29th Edition.
Caddie cannot stand behind player during stroke anywhere - previously applied only to the putting green.
No relief from GUR in a water hazard.
No longer possible to add tape or gauze to the grip of a club during play.
Substantially amended appendix.

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RULES OF GOLF

AS APPROVED BY
THE ROYAL AND ANCIENT GOLF CLUB
OF ST. ANDREWS, SCOTLAND
and the
UNITED STATES GOLF ASSOCIATION

effective 1 January 2000.


SECTION I - ETIQUETTE

Courtesy on the Course

Safety
Prior to playing a stroke or making a practice swing, the player should ensure that no one is standing close by or in a position to be hit by the club, the ball or any stones, pebbles, twigs or the like which may be moved by the stroke or swing.

Consideration for Other Players
The player who has the honour should be allowed to play before his opponent or fellow-competitor tees his ball.
No one should move, talk or stand close to or directly behind the ball or the hole when a player is addressing the ball or making a stroke.
No player should play until the players in front are out of range.

Pace of Play
In the interest of all, players should play without delay.
If a player believes his ball may be lost outside a water hazard or out of bounds, to save time, he should play a provisional ball.
Players searching for a ball should signal the players behind them to pass as soon as it becomes apparent that the ball will not easily be found. They should not search for five minutes before doing so. They should not continue play until the players following them have passed and are out of range.
When the play of a hole has been completed, players should immediately leave the putting green.
If a match fails to keep its place on the course and loses more than one clear hole on the players in front, it should invite the match following to pass.

Priority on the Course

In the absence of special rules, two-ball matches should have precedence over and be entitled to pass any three- or four-ball match, which should invite them through.
A single player has no standing and should give way to a match of any kind.
Any match playing a whole round is entitled to pass a match playing a shorter round.

Care of the Course

Holes in Bunkers
Before leaving a bunker, a player should carefully fill up and smooth over all holes and footprints made by him.

Repair Divots, Ball-Marks and Damage by Spikes
A player should ensure that any divot hole made by him and any damage to the putting green made by a ball is carefully repaired. On completion of the hole by all players in the group, damage to the putting green caused by golf shoe spikes should be repaired.

Damage to Greens - Flagsticks, Bags, etc.
Players should ensure that, when putting down bags or the flagstick, no damage is done to the putting green and that neither they nor their caddies damage the hole by standing close to it, in handling the flagstick or in removing the ball from the hole. The flagstick should be properly replaced in the hole before the players leave the putting green. Players should not damage the putting green by leaning on their putters, particularly when removing the ball from the hole.

Golf Carts
Local notices regulating the movement of golf carts should be strictly observed.

Damage through Practice Swings
In taking practice swings, players should avoid causing damage to the course, particularly the tees, by removing divots.


SECTION II - DEFINITIONS

The definitions are placed in alphabetical order and some are also repeated at the beginning of the relevant Rule.
In the Rules themselves, defined terms which may be important to the application of a Rule are hyperlinks the first time they appear.

Abnormal Ground Conditions
An 'abnormal ground condition' is any casual water, ground under repair or hole, cast or runway on the course made by a burrowing animal, a reptile or a bird.

Addressing the Ball
A player has 'addressed the ball' when he has taken his stance and has also grounded his club, except that in a hazard a player has addressed the ball when he has taken his stance.

Advice
'Advice' is any counsel or suggestion which could influence a player in determining his play, the choice of a club or the method of making a stroke.
Information on the Rules or on matters of public information, such as the position of hazards or the flagstick on the putting green, is not advice.

Ball Deemed to Move
See 'Move or Moved'

Ball Holed
See 'Holed'

Ball Lost
See 'Lost Ball'

Ball in Play
A ball is 'in play' as soon as the player has made a stroke on the teeing ground. It remains in play until holed out, except when it is lost, out of bounds or lifted, or another ball has been substituted whether or not such substitution is permitted; a ball so substituted becomes the ball in play.

Bunker
A 'bunker' is a hazard consisting of a prepared area of ground, often a hollow, from which turf or soil has been removed and replaced with sand or the like. Grass-covered ground bordering or within a bunker is not part of the bunker. The margin of a bunker extends vertically downwards, but not upwards. A ball is in a bunker when it lies in or any part of it touches the bunker.

Burrowing Animal
A 'burrowing animal' is an animal that makes a hole for habitation or shelter, such as a rabbit, mole, ground hog, gopher or salamander.
Note: A hole made by a non-burrowing animal, such as a dog, is not an abnormal ground condition unless marked or declared as ground under repair

Caddie
A 'caddie' is one who carries or handles a player's clubs during play and otherwise assists him in accordance with the Rules.
When one caddie is employed by more than one player, he is always deemed to be the caddie of the player whose ball is involved, and equipment carried by him is deemed to be that player's equipment, except when the caddie acts upon specific directions of another player, in which case he is considered to be that other player's caddie.

Casual Water
'Casual water' is any temporary accumulation of water on the course which is visible before or after the player takes his stance and is not in a water hazard. Snow and natural ice, other than frost, are either casual water or loose impediments, at the option of the player. Manufactured ice is an obstruction. Dew and frost are not casual water. A ball is in casual water when it lies in or any part of it touches the casual water.

Committee
The 'Committee' is the committee in charge of the competition or, if the matter does not arise in a competition, the committee in charge of the course.

Competitor
A 'competitor' is a player in a stroke competition. A 'fellow-competitor' is any person with whom the competitor plays. Neither is partner of the other.
In stroke play foursome and four-ball competitions, where the context so admits, the word 'competitor' or 'fellow-competitor' includes his partner.

Course
The 'course' is the whole area within which play is permitted (see Rule 33-2).

Equipment
'Equipment' is anything used, worn or carried by or for the player except any ball he has played at the hole being played and any small object, such as a coin or a tee, when used to mark the position of a ball or the extent of an area in which a ball is to be dropped. Equipment includes a golf cart, whether or not motorised. If such a cart is shared by two or more players, the cart and everything in it are deemed to be the equipment of the player whose ball is involved except that, when the cart is being moved by one of the players sharing it, the cart and everything in it are deemed to be that player's equipment.
Note: A ball played at the hole being played is equipment when it has been lifted and not put back into play.

Fellow-Competitor
See 'Competitor'

Flagstick
The 'flagstick' is a movable straight indicator, with or without bunting or other material attached, centred in the hole to show its position. It shall be circular in cross-section.

Forecaddie
A 'forecaddie' is one who is employed by the Committee to indicate to players the position of balls during play. He is an outside agency.

Ground Under Repair
'Ground under repair' is any portion of the course so marked by order of the Committee or so declared by its authorised representative. It includes material piled for removal and a hole made by a greenkeeper, even if not so marked.
All ground and any grass, bush, tree or other growing thing within the ground under repair is part of the ground under repair. The margin of ground under repair extends vertically downwards, but not upwards. Stakes and lines defining ground under repair are in such ground. Such stakes are obstructions. A ball is in ground under repair when it lies in or any part of it touches the ground under repair.
Note 1: Grass cuttings and other material left on the course which have been abandoned and are not intended to be removed are not ground under repair unless so marked.
Note 2: The Committee may make a Local Rule prohibiting play from ground under repair or an environmentally-sensitive area which has been defined as ground under repair.

Hazards
A 'hazard' is any bunker or water hazard.

Hole
The 'hole' shall be 4 inches (108mm) in diameter and at least 4 inches (100mm) deep. If a lining is used, it shall be sunk at least 1 inch (25mm) below the putting green surface unless the nature of the soil makes it impracticable to do so; its outer diameter shall not exceed 4 inches (108mm).

Holed
A ball is 'holed' when it is at rest within the circumference of the hole and all of it is below the level of the lip of the hole.

Honour
The player who is to play first from the teeing ground is said to have the 'honour'.

Lateral Water Hazard
A 'lateral water hazard' is a water hazard or that part of a water hazard so situated that it is not possible or is deemed by the Committee to be impracticable to drop a ball behind the water hazard in accordance with Rule 26-1b.
That part of a water hazard to be played as a lateral water hazard should be distinctively marked. A ball is in a lateral water hazard when it lies in or any part of it touches the lateral water hazard.
Note 1: Lateral water hazards should be defined by red stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a lateral water hazard.
Note 3: The Committee may define a lateral water hazard as a water hazard.

Line of Play
The 'line of play' is the direction which the player wishes his ball to take after a stroke, plus a reasonable distance on either side of the intended direction. The line of play extends vertically upwards from the ground, but does not extend beyond the hole.

Line of Putt
The 'line of putt' is the line which the player wishes his ball to take after a stroke on the putting green. Except with respect to Rule 16-1e, the line of putt includes a reasonable distance on either side of the intended line. The line of putt does not extend beyond the hole.

Loose Impediments
'Loose impediments' are natural objects such as stones, leaves, twigs, branches and the like, dung, worms and insects and casts or heaps made by them, provided they are not fixed or growing, are not solidly embedded and do not adhere to the ball.
Sand and loose soil are loose impediments on the putting green, but not elsewhere.
Snow and natural ice, other than frost, are either casual water or loose impediments, at the option of the player. Manufactured ice is an obstruction.
Dew and frost are not loose impediments.

Lost Ball
A ball is 'lost' if:
a. It is not found or identified as his by the player within five minutes after the player's side or his or their caddies have begun to search for it; or
b. The player has put another ball into play under the Rules, even though he may not have searched for the original ball; or
c. The player has played any stroke with a provisional ball from the place where the original ball is likely to be or from a point nearer the hole than that place, whereupon the provisional ball becomes the ball in play.
Time spent in playing a wrong ball is not counted in the five-minute period allowed for search.

Marker
A 'marker' is one who is appointed by the Committee to record a competitor's score in stroke play. He may be a fellow-competitor. He is not a referee.

Matches
See 'Sides and Matches'

Move or Moved
A ball is deemed to have 'moved' if it leaves its position and comes to rest in any other place.

Nearest Point of Relief
The 'nearest point of relief' is the reference point for taking relief without penalty from interference by an immovable obstruction (Rule 24-2), an abnormal ground condition (Rule 25-1) or a wrong putting green (Rule 25-3).
It is the point on the course, nearest to where the ball lies, which is not nearer the hole and at which, if the ball were so positioned, no interference (as defined) would exist.
Note: The player should determine his nearest point of relief by using the club with which he expects to play his next stroke to simulate the address position and swing for such stroke.

Observer
An 'observer' is one who is appointed by the Committee to assist a referee to decide questions of fact and to report to him any breach of a Rule. An observer should not attend the flagstick, stand at or mark the position of the hole, or lift the ball or mark its position.

Obstructions
An 'obstruction' is anything artificial, including the artificial surfaces and sides of roads and paths and manufactured ice, except:
a. Objects defining out of bounds, such as walls, fences, stakes and railings;
b. Any part of an immovable artificial object which is out of bounds; and
c. Any construction declared by the Committee to be an integral part of the course.
An obstruction is a movable obstruction if it may be moved without unreasonable effort, without unduly delaying play and without causing damage. Otherwise, it is an immovable obstruction.
Note: The committee may make a Local Rule declaring a movable obstruction to be an immovable obstruction.

Out of Bounds
'Out of bounds' is beyond the boundaries of the course or any part of the course so marked by the Committee.
When out of bounds is defined by reference to stakes or a fence or as being beyond stakes or a fence, the out of bounds line is determined by the nearest inside points of the stakes or fence posts at ground level excluding angled supports.
Objects defining out of bounds such as walls, fences, stakes and railings, are not obstructions and are deemed to be fixed.
When out of bounds is defined by a line on the ground, the line itself is out of bounds.
The out of bounds line extends vertically upwards and downwards.
A ball is out of bounds when all of it lies out of bounds.
A player may stand out of bounds to play a ball lying within bounds.

Outside Agency
An 'outside agency' is any agency not part of the match or, in stroke play, not part of the competitor's side, and includes a referee, a marker, an observer and a forecaddie. Neither wind nor water is an outside agency.

Partner
A 'partner' is a player associated with another player on the same side.
In a threesome, foursome, best-ball or four-ball match, where the context so admits, the word 'player' includes his partner or partners.

Penalty Stroke
A 'penalty stroke' is one added to the score of a player or side under certain Rules. In a threesome or foursome, penalty strokes do not affect the order of play.

Provisional Ball
A 'provisional ball' is a ball played under Rule 27-2 for a ball which may be lost outside a water hazard or may be out of bounds.

Putting Green
The 'putting green' is all ground of the hole being played which is specially prepared for putting or otherwise defined as such by the Committee. A ball is on the putting green when any part of it touches the putting green.

Referee
A 'referee' is one who is appointed by the Committee to accompany players to decide questions of fact and apply the Rules. He shall act on any breach of a Rule which he observes or is reported to him.
A referee should not attend the flagstick, stand at or mark the position of the hole, or lift the ball or mark its position.

Rub of the Green
A 'rub of the green' occurs when a ball in motion is accidentally deflected or stopped by any outside agency (see Rule 19-1).

Rule
The term 'Rule' includes:
a. The Rules of Golf;
b. Any Local Rules made by the Committee under Rule 33-8a and Appendix I; and
c. The specifications on clubs and the ball in Appendices II and III.

Sides and Matches
Side: A player, or two or more players who are partners.
Single: A match in which one plays against another.
Threesome: A match in which one plays against two, and each side plays one ball.
Foursome: A match in which two play against two, and each side plays one ball.
Three-ball: A match play competition in which three play against one another, each playing his own ball. Each player is playing two distinct matches.
Best-ball: A match in which one plays against the better ball of two or the best ball of three players.
Four-ball: A match in which two play their better ball against the better ball of two other players.

Stance
Taking the 'stance' consists in a player placing his feet in position for and preparatory to making a stroke.

Stipulated Round
The 'stipulated round' consists of playing the holes of the course in their correct sequence unless otherwise authorised by the Committee. The number of holes in a stipulated round is 18 unless a smaller number is authorised by the Committee. As to extension of stipulated round in match play, see Rule 2-3.

Stroke
A 'stroke' is the forward movement of the club made with the intention of fairly striking at and moving the ball, but if a player checks his downswing voluntarily before the clubhead reaches the ball he is deemed not to have made a stroke.

Teeing Ground
The 'teeing ground' is the starting place for the hole to be played. It is a rectangular area two club-lengths in depth, the front and the sides of which are defined by the outside limits of two tee-markers. A ball is outside the teeing ground when all of it lies outside the teeing ground.

Through the Green
'Through the green' is the whole area of the course except:
a. The teeing ground and putting green of the hole being played; and
b. All hazards on the course.

Water Hazard
A 'water hazard' is any sea, lake, pond, river, ditch, surface drainage ditch or other open water course (whether or not containing water) and anything of a similar nature.
All ground or water within the margin of a water hazard is part of the water hazard. The margin of a water hazard extends vertically upwards and downwards. Stakes and lines defining the margins of water hazards are in the hazards. Such stakes are obstructions. A ball is in a water hazard when it lies in or any part of it touches the water hazard.
Note 1: Water hazards (other than lateral water hazards) should be defined by yellow stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a water hazard.

Wrong Ball
A 'wrong ball' is any ball other than the player's:
a. Ball in play,
b. Provisional ball, or
c. Second ball played under Rule 3-3 or Rule 20-7b in stroke play.
Note: Ball in play includes a ball substituted for the ball in play whether or not such substitution is permitted.

Wrong Putting Green
A 'wrong putting green' is any putting green other than that of the hole being played. Unless otherwise prescribed by the Committee, this term includes a practice putting green or pitching green on the course.


SECTION III - THE RULES OF PLAY

Rule 1. The Game

1-1. General

The Game of Golf consists in playing a ball from the teeing ground into the hole by a stroke or successive strokes in accordance with the Rules.

1-2. Exerting Influence on Ball

No player or caddie shall take any action to influence the position or the movement of a ball except in accordance with the Rules.
(Removal of movable obstructions - see Rule 24-1.)

PENALTY FOR BREACH OF RULE 1-2:
Match Play - Loss of hole;  Stroke play - Two strokes.

Note: In the case of a serious breach of Rule 1-2, the Committee may impose a penalty of disqualification.

1-3. Agreement to Waive Rules

Players shall not agree to exclude the operation of any Rule or to waive any penalty incurred.

PENALTY FOR BREACH OF RULE 1-3:
Match Play - Disqualification of both sides;
Stroke play - Disqualification of competitors concerned.

(Agreeing to play out of turn in stroke play - see Rule 10-2c)

1-4. Points Not Covered by Rules

If any point in dispute is not covered by the Rules, the decision shall be made in accordance with equity.

Rule 2. Match Play

2-1. Winner of Hole; Reckoning of Holes

In match play the game is played by holes.
Except as otherwise provided in the Rules, a hole is won by the side which holes its ball in the fewer strokes. In a handicap match the lower net score wins the hole.
The reckoning of holes is kept by the terms: so many "holes up" or "all square", and so many "to play".
A side is "dormie" when it is as many holes up as there are holes remaining to be played.

2-2. Halved Hole

A hole is halved if each side holes out in the same number of strokes.
When a player has holed out and his opponent has been left with a stroke for the half, if the player thereafter incurs a penalty, the hole is halved.

2-3. Winner of Match

A match (which consists of a stipulated round, unless otherwise decreed by the Committee) is won by the side which is leading by a number of holes greater than the number of holes remaining to be played.
The Committee may, for the purpose of settling a tie, extend the stipulated round to as many holes as are required for a match to be won.

2-4. Concession of Next Stroke, Hole or Match

When the opponent’s ball is at rest or is deemed to be at rest under Rule 16-2, the player may concede the opponent to have holed out with his next stroke and the ball may be removed by either side with a club or otherwise.
A player may concede a hole or a match at any time prior to the conclusion of the hole or the match.
Concession of a stroke, hole or match may not be declined or withdrawn.

2-5. Claims

In match play, if a doubt or dispute arises between the players and no duly authorised representative of the Committee is available within a reasonable time, the players shall continue the match without delay. Any claim, if it is to be considered by the Committee, must be made before any player in the match plays from the next teeing ground or, in the case of the last hole of the match, before all players in the match leave the putting green.

No later claim shall be considered unless it is based on facts previously unknown to the player making the claim and the player making the claim had been given wrong information (Rule 6-2a and Rule 9) by an opponent. In any case, no later claim shall be considered after the result of the match has been officially announced, unless the Committee is satisfied that the opponent knew he was giving wrong information.

2-6. General Penalty

The penalty for a breach of a Rule in match play is loss of hole except when otherwise provided.


Rule 3. Stroke Play

3-1. Winner

The competitor who plays the stipulated round or rounds in the fewest strokes is the winner.

3-2. Failure to Hole Out

If a competitor fails to hole out at any hole and does not correct his mistake before he plays a stroke from the next teeing ground or, in the case of the last hole of the round, before he leaves the putting green, he shall be disqualified.

3-3. Doubt as to Procedure

a. Procedure
In stroke play only, when during play of a hole a competitor is doubtful of his rights or procedure, he may, without penalty, play a second ball. After the situation which caused the doubt has arisen, the competitor should, before taking further action, announce to his marker or a fellow-competitor his decision to invoke this Rule and the ball with which he will score if the Rules permit.
The competitor shall report the facts to the Committee before returning his score card unless he scores the same with both balls; if he fails to do so, he shall be disqualified.

b. Determination of Score for Hole
If the Rules allow the procedure selected in advance by the competitor, the score with the ball selected shall be his score for the hole.
If the competitor fails to announce in advance his decision to invoke this Rule or his selection, the score with the original ball or, if the original ball is not one of the balls being played, the first ball put into play shall count if the Rules allow the procedure adopted for such ball.

Note 1: If a competitor plays a second ball, penalty strokes incurred solely by playing the ball ruled not to count and strokes subsequently taken with that ball shall be disregarded.
Note 2: A second ball played under Rule 3-3 is not a provisional ball under Rule 27-2.

3-4. Refusal to Comply with a Rule

If a competitor refuses to comply with a Rule affecting the rights of another competitor, he shall be disqualified.

3-5. General Penalty

The penalty for a breach of a Rule in stroke play is two strokes except when otherwise provided.


CLUBS AND THE BALL

The Royal and Ancient Golf Club of St. Andrews and the United States Golf Association reserve the right to change the Rules and make and change the interpretations relating to clubs, balls and other implements at any time.

Rule 4. Clubs

A player in doubt as to the conformity of a club should consult the Royal and Ancient Golf Club of St. Andrews.
A manufacturer may submit to the Royal and Ancient Golf Club of St. Andrews a sample of a club which is to be manufactured for a ruling as to whether the club conforms with the Rules. If a manufacturer fails to submit a sample before manufacturing and/or marketing the club, he assumes the risk of a ruling that the club does not conform with the Rules.
Any sample submitted to the Royal and Ancient Golf Club of St. Andrews will become its property for reference purposes.

4-1. Form and Make of Clubs

a. General
The player's clubs shall conform with this Rule and the provisions, specifications and interpretations set forth in Appendix II.

b. Wear and Alteration
A club which conforms with the Rules when new is deemed to conform after wear through normal use. Any part of a club which has been purposely altered is regarded as new and must conform, in the altered state, with the Rules.

4-2. Playing Characteristics Changed and Foreign Material

a. Playing Characteristics Changed
During a stipulated round, the playing characteristics of a club shall not be purposely changed by adjustment or by any other means.

b. Foreign Material
Foreign material must not be applied to the club face for the purpose of influencing the movement of the ball.

PENALTY FOR BREACH OF RULE 4-1, or -2:
Disqualification.

4-3. Damaged Clubs: Repair and Replacement

a. Damage in Normal Course of Play
If, during a stipulated round, a player’s club is damaged in the normal course of play, he may:
(i) use the club in its damaged state for the remainder of the stipulated round; or
(ii) without unduly delaying play, repair it or have it repaired: or
(iii) as an additional option available only if the club is unfit for play, replace the damaged club with any club. The replacement of a club must not unduly delay play and must not be made by borrowing any club selected for play by any other person playing on the course.

PENALTY FOR BREACH OF RULE 4-3a:
See Penalty statement for Rule 4-4a or b.

Note: A club is unfit for play if it is substantially damaged,e.g. the shaft breaks into pieces or the clubhead becomes loose, detached or significantly deformed. A club is not unfit for play solely because the shaft is bent, the club’s lie or loft has been altered or the clubhead is scratched.

b. Damage Other Than in Normal Course of Play
If, during a stipulated round, a player’s club is damaged other than in the normal course of play rendering it non-conforming or changing its playing characteristics, the club shall not subsequently be used or replaced during the round.

c. Damage Prior to Round
A player may use a club damaged prior to a round provided the club, in its damaged state, conforms with the Rules.
Damage to a club which occurred prior to a round may be repaired during the round, provided the playing characteristics are not changed and play is not unduly delayed.

PENALTY FOR BREACH OF RULE 4-3b or c:
Disqualification.
(Undue delay - see Rule 6-7)

4-4. Maximum of Fourteen Clubs

a. Selection and Addition of Clubs
The player shall start a stipulated round with not more than fourteen clubs. He is limited to the clubs thus selected for that round except that, if he started with fewer than fourteen clubs, he may add any number provided his total number does not exceed fourteen.
The addition of a club or clubs must not unduly delay play (Rule 6-7) and must not be made by borrowing any club selected for play by any other person playing on the course.

b. Partners May Share Clubs
Partners may share clubs, provided that the total number of clubs carried by the partners so sharing does not exceed fourteen.

PENALTY FOR BREACH OF RULE 4-4a or b, REGARDLESS OF NUMBER OF EXCESS CLUBS CARRIED:
Match Play - At the conclusion of the hole at which the breach is discovered, the state of the match shall be adjusted by deducting one hole for each hole at which a breach occurred. Maximum deduction per round: two holes.
Stroke play - Two strokes for each hole at which any breach occurred; maximum penalty per round: four strokes.
Bogey and par competitions - Penalties as in match play.
Stableford competitions - see Note 1 to Rule 32-1b
.

c. Excess Club Declared Out of Play
Any club carried or used in breach of this Rule shall be declared out of play by the player immediately upon discovery that a breach has occurred and thereafter shall not be used by the player during the round.

PENALTY FOR BREACH OF RULE 4-4c:
Disqualification.

Rule 5. The Ball

5-1. General

The ball the player uses shall conform to requirements specified in Appendix III.

Note: The Committee may require, in the conditions of a competition (Rule 33-1), that the ball the player uses must be named on the current List of Conforming Golf Balls issued by the Royal and Ancient Golf Club of St. Andrews.

5-2. Foreign Material

Foreign material must not be applied to a ball for the purpose of changing its playing characteristics.

PENALTY FOR BREACH OF RULE 5-1 or 5-2:
Disqualification.

5-3. Ball Unfit for Play

A ball is unfit for play if it is visibly cut, cracked or out of shape. A ball is not unfit for play solely because mud or other materials adhere to it, its surface is scratched or scraped or its paint is damaged or discoloured.
If a player has reason to believe his ball has become unfit for play during the play of the hole being played, he may during the play of such hole lift his ball without penalty to determine whether it is unfit.
Before lifting the ball, the player must announce his intention to his opponent in match play or his marker or a fellow-competitor in stroke play and mark the position of the ball. He may then lift and examine the ball without cleaning it and must give his opponent, marker or fellow-competitor an opportunity to examine the ball.
If he fails to comply with this procedure, he shall incur a penalty of one stroke.
If it is determined that the ball has become unfit for play during play of the hole being played, the player may substitute another ball, placing it on the spot where the original ball lay. Otherwise, the original ball shall be replaced.
If a ball breaks into pieces as a result of a stroke, the stroke shall be cancelled and the player shall play a ball without penalty as nearly as possible at the spot from which the original ball was played (see Rule 20-5).

*PENALTY FOR BREACH OF RULE 5-3:
Match play - Loss of hole;
Stroke play - Two strokes.

*If a player incurs the general penalty for breach of Rule 5-3, no additional penalty under the Rule shall be applied.

Note: If the opponent, marker or fellow-competitor wishes to dispute a claim of unfitness, he must do so before the player plays another ball.
(Cleaning ball lifted from putting green or under any other Rule - see Rule 21)


PLAYER'S RESPONSIBILITIES

Rule 6. The Player

Definition
A "marker" is one who is appointed by the Committee to record a competitor’s score in stroke play. He may be a fellow-competitor. He is not a referee.

6-1. Rules; Conditions of Competition

The player is responsible for knowing the conditions under which the competition is to be played (Rule 33-1).

6-2. Handicap

a. Match Play
Before starting a match in a handicap competition, the players should determine from one another their respective handicaps. If a player begins the match having declared a higher handicap which would affect the number of strokes given or received, he shall be disqualified; otherwise, the player shall play off the declared handicap.

b. Stroke Play
In any round of a handicap competition, the competitor shall ensure that his handicap is recorded on his score card before it is returned to the Committee. If no handicap is recorded on his score card before it is returned, or if the recorded handicap is higher than that to which he is entitled and this affects the number of strokes received, he shall be disqualified from the handicap competition; otherwise, the score shall stand.

Note: It is the player’s responsibility to know the holes at which handicap strokes are to be given or received.

6-3. Time of Starting and Groups

a. Time of Starting
The player shall start at the time laid down by the Committee.

b. Groups
In stroke play, the competitor shall remain throughout the round in the group arranged by the Committee unless the Committee authorises or ratifies a change.

PENALTY FOR BREACH OF RULE 6-3:
Disqualification.

(Best-ball and four-ball play - see Rule 30-3a and Rule 31-2)

Note: The Committee may provide in the conditions of a competition (Rule 33-1) that, if the player arrives at his starting point, ready to play, within five minutes after his starting time, in the absence of circumstances which warrant waiving the penalty of disqualification as provided in Rule 33-7, the penalty for failure to start on time is loss of the first hole in match play or two strokes at the first hole in stroke play instead of disqualification.

6-4. Caddie

The player may have only one caddie at any one time, under penalty of disqualification.
For any breach of a Rule by his caddie, the player incurs the applicable penalty.

6-5. Ball

The responsibility for playing the proper ball rests with the player. Each player should put an identification mark on his ball.

6-6. Scoring in Stroke Play

a. Recording Scores
After each hole the marker should check the score with the competitor and record it. On completion of the round the marker shall sign the card and hand it to the competitor. If more than one marker records the scores, each shall sign for the part for which he is responsible.

b. Signing and Returning Card
After completion of the round, the competitor should check his score for each hole and settle any doubtful points with the Committee. He shall ensure that the marker has signed the card, countersign the card himself and return it to the Committee as soon as possible.

PENALTY FOR BREACH OF RULE 6-6b:
Disqualification.

c. Alteration of Card
No alteration may be made on a card after the competitor has returned it to the Committee.

d. Wrong Score for Hole
The competitor is responsible for the correctness of the score recorded for each hole on his card. If he returns a score for any hole lower than actually taken, he shall be disqualified. If he returns a score for any hole higher than actually taken, the score as returned shall stand.

Note 1: The Committee is responsible for the addition of scores and application of the handicap recorded on the card - see Rule 33-5.
Note 2: In four-ball stroke play, see also Rules 31-4 and 31-7a.

6-7. Undue Delay; Slow Play

The player shall play without undue delay and in accordance with any pace of play guidelines which may be laid down by the Committee. Between completion of a hole and playing from the next teeing ground, the player shall not unduly delay play.

PENALTY FOR BREACH OF RULE 6-7:
Match play - Loss of hole;
Stroke play - Two strokes.
Bogey and par competitions - See Note 2 to Rule 32-1a
Stableford competitions - See Note 2 to Rule 32-1b
For subsequent offence - Disqualification.

Note 1: If the player unduly delays play between holes, he is delaying the play of the next hole and, except for bogey, par and Stableford competitions (see Rule 32), the penalty applies to that hole.
Note 2: For the purpose of preventing slow play, the Committee may, in the conditions of a competition (Rule 33-1), lay down pace of play guidelines including maximum periods of time allowed to complete a stipulated round, a hole or a stroke.

In stroke play only, the Committee may, in such a condition, modify the penalty for a breach of this Rule as follows:
First offence - One stroke;
Second offence - Two strokes.
For subsequent offence - Disqualification.

6-8. Discontinuance of Play; Resumption of Play

a. When Permitted
The player shall not discontinue play unless:
(i) the Committee has suspended play;
(ii) he believes there is danger from lightning;
(iii) he is seeking a decision from the Committee on a doubtful or disputed point (see Rule 2-5 and Rule 34-3); or
(iv) there is some other good reason such as sudden illness.

Bad weather is not of itself a good reason for discontinuing play.
If the player discontinues play without specific permission from the Committee, he shall report to the Committee as soon as practicable. If he does so and the Committee considers his reason satisfactory, the player incurs no penalty. Otherwise, the player shall be disqualified.

Exception in match play: Players discontinuing match play by agreement are not subject to disqualification unless by so doing the competition is delayed.
Note: Leaving the course does not of itself constitute discontinuance of play.

b. Procedure When Play Suspended by Committee
When play is suspended by the Committee, if the players in a match or group are between the play of two holes, they shall not resume play until the Committee has ordered a resumption of play. If they are in the process of playing a hole, they may continue provided they do so without delay. If they choose to continue, they shall discontinue either before or immediately after completing the hole.
The players shall resume play when the Committee has ordered a resumption of play.

PENALTY FOR BREACH OF RULE 6-8b:
Disqualification.

Note: The Committee may provide in the conditions of a competition (Rule 33-1) that, in potentially dangerous situations, play shall be discontinued immediately following a suspension of play by the Committee. If a player fails to discontinue play immediately, he shall be disqualified unless circumstances warrant waiving such penalty as provided in Rule 33-7.

c. Lifting Ball When Play Discontinued
When a player discontinues play of a hole under Rule 6-8a, he may lift his ball without penalty only if the Committee has suspended play or there is a good reason to lift it. Before lifting the ball the player must mark its position. If the player discontinues play and lifts his ball without specific permission from the Committee, when reporting to the Committee (Rule 6-8a), he shall, at that time, report the lifting of the ball.
If the player lifts the ball without a good reason to do so, fails to mark the position of the ball before lifting it or fails to report the lifting of the ball, he shall incur a penalty of one stroke.

d. Procedure When Play Resumed
Play shall be resumed from where it was discontinued, even if resumption occurs on a subsequent day. The player shall, either before or when play is resumed, proceed as follows:
(i) if the player has lifted the ball, he shall, provided he was entitled to lift it under Rule 6-8c, place a ball on the spot from which the original ball was lifted. Otherwise, the original ball must be replaced;
(ii) if the player entitled to lift his ball under Rule 6-8c has not done so, he may lift, clean and replace the ball or substitute a ball on the spot from which the original ball was lifted. Before lifting the ball he must mark its position; or
(iii) if the player’s ball or ball-marker is moved (including by wind or water) while play is discontinued, a ball or ball-marker shall be placed on the spot from which the original ball or ball-marker was moved.
(Spot not determinable - see Rule 20-3c.)

*PENALTY FOR BREACH OF RULE 6-8d:
Match play - Loss of hole;
Stroke play - Two strokes.
* If a player incurs the general penalty for a breach of Rule 6-8d, no additional penalty under Rule 6-8c shall be applied.


Rule 7. Practice

7-1. Before or Between Rounds

a. Match Play
On any day of a match play competition, a player may practise on the competition course before a round.

b. Stroke Play
On any day of a stroke competition or play-off, a competitor shall not practise on the competition course or test the surface of any putting green on the course before a round or play-off. When two or more rounds of a stroke competition are to be played over consecutive days, a competitor shall not practise between those rounds on any competition course remaining to be played, or test the surface of any putting green on such course.

Exception: Practice putting or chipping on or near the first teeing ground before starting a round or play-off is permitted.

PENALTY FOR BREACH OF RULE 7-1b:
Disqualification.

Note: The Committee may in the conditions of a competition (Rule 33-1) prohibit practice on the competition course on any day of a match play competition or permit practice on the competition course or part of the course (Rule 33-2c) on any day of or between rounds of a stroke competition.

7-2. During Round

A player shall not play a practice stroke either during the play of a hole or between the play of two holes except that, between the play of two holes, the player may practise putting or chipping on or near the putting green of the hole last played, any practice putting green or the teeing ground of the next hole to be played in the round, provided such practice stroke is not played from a hazard and does not unduly delay play (Rule 6-7).
Strokes played in continuing the play of a hole, the result of which has been decided, are not practice strokes.

Exception: When play has been suspended by the Committee, a player may, prior to resumption of play, practise (a) as provided in this Rule, (b) anywhere other than on the competition course and (c) as otherwise permitted by the Committee.

PENALTY FOR BREACH OF RULE 7-2:
Match play - Loss of hole;
Stroke play - Two strokes.

In the event of a breach between the play of two holes, the penalty applies to the next hole.

Note 1: A practice swing is not a practice stroke and may be taken at any place, provided the player does not breach the Rules.

Note 2: The Committee may prohibit practice on or near the putting green of the hole last played.


Rule 8. Advice; Indicating Line of Play

Definitions
"Advice" is any counsel or suggestion which could influence a player in determining his play, the choice of a club or the method of making a stroke.
Information on the Rules or on matters of public information, such as the position of hazards or the flagstick on the putting green, is not advice.

The "line of play" is the direction which the player wishes his ball to take after a stroke, plus a reasonable distance on either side of the intended direction. The line of play extends vertically upwards from the ground, but does not extend beyond the hole.

8-1. Advice

During a stipulated round, a player shall not give advice to anyone in the competition except his partner. A player may ask for advice during a stipulated round from only his partner or either of their caddies.

8-2. Indicating Line of Play

a. Other Than on Putting Green
Except on the putting green, a player may have the line of play indicated to him by anyone, but no one shall be positioned by the player on or close to the line or an extension of the line beyond the hole while the stroke is being played.
Any mark placed during the play of a hole by the player or with his knowledge to indicate the line shall be removed before the stroke is played.

Exception: Flagstick attended or held up - see Rule 17-1

b. On the Putting Green
When the player’s ball is on the putting green, the player, his partner or either of their caddies may, before but not during the stroke, point out a line for putting, but in so doing the putting green shall not be touched. No mark shall be placed anywhere to indicate a line for putting.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

Note: The Committee may, in the conditions of a team competition (Rule 33-1), permit each team to appoint one person who may give advice (including pointing out a line for putting) to members of that team. The Committee may lay down conditions relating to the appointment and permitted conduct of such person, who must be identified to the Committee before giving advice.


Rule 9. Information as to Strokes Taken

9-1. General

The number of strokes a player has taken shall include any penalty strokes incurred.

9-2. Match Play

A player who has incurred a penalty shall inform his opponent as soon as practicable, unless he is obviously proceeding under a Rule involving a penalty and this has been observed by his opponent. If he fails so to inform his opponent, he shall be deemed to have given wrong information, even if he was not aware that he had incurred a penalty.

An opponent is entitled to ascertain from the player, during the play of a hole, the number of strokes he has taken and, after play of a hole, the number of strokes taken on the hole just completed.

If during the play of a hole the player gives or is deemed to give wrong information as to the number of strokes taken, he shall incur no penalty if he corrects the mistake before his opponent has played his next stroke. If the player fails so to correct the wrong information, he shall lose the hole.

If after play of a hole the player gives or is deemed to give wrong information as to the number of strokes taken on the hole just completed and this affects the opponent’s understanding of the result of the hole, he shall incur no penalty if he corrects his mistake before any player plays from the next teeing ground or, in the case of the last hole of the match, before all players leave the putting green. If the player fails so to correct the wrong information, he shall lose the hole.

9-3. Stroke Play

A competitor who has incurred a penalty should inform his marker as soon as practicable.


ORDER OF PLAY

Rule 10. Order of Play

10-1. Match Play

Definition
The side who is to play first from the teeing ground is said to have the "honour".

a. Teeing Ground
The side which shall have the honour at the first teeing ground shall be determined by the order of the draw. In the absence of a draw, the honour should be decided by lot.
The side which wins a hole shall take the honour at the next teeing ground. If a hole has been halved, the side which had the honour at the previous teeing ground shall retain it.

b. Other Than on Teeing Ground
When the balls are in play, the ball farther from the hole shall be played first. If the balls are equidistant from the hole, the ball to be played first should be decided by lot.

Exception: Rule 30-3c (best-ball and four-ball match play).

c. Playing Out of Turn
If a player plays when his opponent should have played, the opponent may immediately require the player to cancel the stroke so played and, in correct order, play a ball without penalty as nearly as possible at the spot from which the original ball was last played (see Rule 20-5).

10-2. Stroke Play

a. Teeing Ground
The competitor who shall have the honour at the first teeing ground shall be determined by the order of the draw. In the absence of a draw, the honour should be decided by lot.
The competitor with the lowest score at a hole shall take the honour at the next teeing ground. The competitor with the second lowest score shall play next and so on. If two or more competitors have the same score at a hole, they shall play from the next teeing ground in the same order as at the previous teeing ground.

b. Other Than on Teeing Ground
When the balls are in play, the ball farthest from the hole shall be played first. If two or more balls are equidistant from the hole, the ball to be played first should be decided by lot.

Exceptions: Rule 22 (ball interfering with or assisting play) and Rule 31-5 (four-ball stroke play).

c. Playing Out of Turn
If a competitor plays out of turn, no penalty is incurred and the ball shall be played as it lies. If, however, the Committee determines that competitors have agreed to play in an order other than that set forth in Clauses 2a, 2b and 3 of this Rule to give one of them an advantage, they shall be disqualified.

(Playing stroke while another ball in motion after stroke from putting green - see Rule 16-1f)
(Incorrect order of play in threesomes and foursomes stroke play - see Rule 29-3)

10-3. Provisional Ball or Second Ball from Teeing Ground

If a player plays a provisional ball or a second ball from a teeing ground, he should do so after his opponent or fellow-competitor has played his first stroke. If a player plays a provisional ball or a second ball out of turn, Clauses 1c and 2c of this Rule shall apply.

10-4. Ball Moved in Measuring

If a ball is moved in measuring to determine which ball is farther from the hole, no penalty is incurred and the ball shall be replaced.

TEEING GROUND

Rule 11. Teeing Ground

Definition
The "teeing ground" is the starting place for the hole to be played. It is a rectangular area two club-lengths in depth, the front and the sides of which are defined by the outside limits of two tee-markers. A ball is outside the teeing ground when all of it lies outside the teeing ground.

11-1. Teeing

In teeing, the ball may be placed on the ground, on an irregularity of surface created by the player on the ground or on a tee, sand or other substance in order to raise it off the ground.
A player may stand outside the teeing ground to play a ball within it.

11-2. Tee-Markers

Before a player plays his first stroke with any ball from the teeing ground of the hole being played, the tee-markers are deemed to be fixed. In such circumstances, if the player moves or allows to be moved a tee-marker for the purpose of avoiding interference with his stance, the area of his intended swing or his line of play, he shall incur the penalty for a breach of Rule 13-2.

11-3. Ball Falling Off Tee

If a ball, when not in play, falls off a tee or is knocked off a tee by the player in addressing it, it may be re-teed without penalty, but if a stroke is made at the ball in these circumstances, whether the ball is moving or not, the stroke counts but no penalty is incurred.

11-4. Playing from Outside Teeing Ground

a. Match Play
If a player, when starting a hole, plays a ball from outside the teeing ground, the opponent may immediately require the player to cancel the stroke so played and play a ball from within the teeing ground, without penalty.

b. Stroke Play
If a competitor, when starting a hole, plays a ball from outside the teeing ground, he shall incur a penalty of two strokes and shall then play a ball from within the teeing ground.
If the competitor plays a stroke from the next teeing ground without first correcting his mistake or, in the case of the last hole of the round, leaves the putting green without first declaring his intention to correct his mistake, he shall be disqualified.
The stroke from outside the teeing ground and any subsequent strokes by the competitor on the hole prior to his correction of the mistake do not count in his score.

11-5. Playing from Wrong Teeing Ground

The provisions of Rule 11-4 apply.


PLAYING THE BALL

Rule 12. Searching for and Identifying Ball

Definitions
A "hazard" is any bunker or water hazard.

A "bunker" is a hazard consisting of a prepared area of ground, often a hollow, from which turf or soil has been removed and replaced with sand or the like. Grass-covered ground bordering or within a bunker is not part of the bunker. The margin of a bunker extends vertically downwards, but not upwards. A ball is in a bunker when it lies in or any part of it touches the bunker.

A "water hazard" is any sea, lake, pond, river, ditch, surface drainage ditch or other open water course (whether or not containing water) and anything of a similar nature.
All ground or water within the margin of a water hazard is part of the water hazard. The margin of a water hazard extends vertically upwards and downwards. Stakes and lines defining the margins of water hazards are in the hazards. Such stakes are obstructions. A ball is in a water hazard when it lies in or any part of it touches the water hazard.

Note 1: Water hazards (other than lateral water hazards) should be defined by yellow stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a water hazard.

12-1. Searching for Ball; Seeing Ball

In searching for his ball anywhere on the course, the player may touch or bend long grass, rushes, bushes, whins, heather or the like, but only to the extent necessary to find and identify it, provided that this does not improve the lie of the ball, the area of his intended swing or his line of play.
A player is not necessarily entitled to see his ball when playing a stroke.
In a hazard, if a ball is covered by loose impediments or sand, the player may remove by probing, raking or other means as much thereof as will enable him to see a part of the ball. If an excess is removed, no penalty is incurred and the ball shall be re-covered so that only a part of the ball is visible. If the ball is moved in such removal, no penalty is incurred; the ball shall be replaced and, if necessary, re-covered. As to removal of loose impediments outside a hazard, see Rule 23.
If a ball lying in an abnormal ground condition is accidentally moved during search, no penalty is incurred; the ball shall be replaced, unless the player elects to proceed under Rule 25-1b. If the player replaces the ball, he may still proceed under Rule 25-1b if applicable.
If a ball is believed to be lying in water in a water hazard, the player may probe for it with a club or otherwise. If the ball is moved in so doing, no penalty is incurred; the ball shall be replaced, unless the player elects to proceed under Rule 26-1.

PENALTY FOR BREACH OF RULE 12-1:
Match play - Loss of hole;
Stroke play - Two strokes.

12-2. Identifying Ball

The responsibility for playing the proper ball rests with the player. Each player should put an identification mark on his ball.
Except in a hazard, the player may, without penalty, lift a ball he believes to be his own for the purpose of identification and clean it to the extent necessary for identification. If the ball is the player’s ball, he shall replace it. Before lifting the ball, the player must announce his intention to his opponent in match play or his marker or a fellow-competitor in stroke play and mark the position of the ball. He must then give his opponent, marker or fellow-competitor an opportunity to observe the lifting and replacement. If he lifts his ball without announcing his intention in advance, marking the position of the ball or giving his opponent, marker or fellow-competitor an opportunity to observe, or if he lifts his ball for identification in a hazard, or cleans it more than necessary for identification, he shall incur a penalty of one stroke and the ball shall be replaced.
If a player who is required to replace a ball fails to do so, he shall incur the penalty for a breach of Rule 20-3a, but no additional penalty under Rule 12-2 shall be applied.

Rule 13. Ball Played As It Lies; Lie, Area of Intended Swing and Line of Play; Stance

Definitions
A "hazard" is any bunker or water hazard.

A "bunker" is a hazard consisting of a prepared area of ground, often a hollow, from which turf or soil has been removed and replaced with sand or the like. Grass-covered ground bordering or within a bunker is not part of the bunker. The margin of a bunker extends vertically downwards, but not upwards. A ball is in a bunker when it lies in or any part of it touches the bunker.

A "water hazard" is any sea, lake, pond, river, ditch, surface drainage ditch or other open water course (whether or not containing water) and anything of a similar nature.
All ground or water within the margin of a water hazard is part of the water hazard. The margin of a water hazard extends vertically upwards and downwards. Stakes and lines defining the margins of water hazards are in the hazards. Such stakes are obstructions. A ball is in a water hazard when it lies in or any part of it touches the water hazard.

Note 1: Water hazards (other than lateral water hazards) should be defined by yellow stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a water hazard.

The "line of play" is the direction which the player wishes his ball to take after a stroke, plus a reasonable distance on either side of the intended direction. The line of play extends vertically upwards from the ground, but does not extend beyond the hole.
Taking the stance consists in a player placing his feet in position for and preparatory to making a stroke.

13-1. Ball Played as It Lies

The ball shall be played as it lies, except as otherwise provided in the Rules. (Ball at rest moved - see Rule 18)

13-2. Improving Lie, Area of Intended Swing or Line of Play

Except as provided in the Rules, a player shall not improve or allow to be improved:

- the position or lie of his ball,
- the area of his intended swing,
- his line of play or a reasonable extension of that line beyond the hole, or
- the area in which he is to drop or place a ball

by any of the following actions:
- moving, bending or breaking anything growing or fixed (including immovable obstructions and objects defining out of bounds)
creating or eliminating irregularities of surface,
removing or pressing down sand, loose soil, replaced divots, other cut turf placed in position or
removing dew frost or water

except as follows:
- as may occur in fairly taking his stance,
- in making a stroke or the backward movement of his club for a stroke,
- on the teeing ground in creating or eliminating irregularities of surface, or
- on the putting green in removing sand and loose soil as provided in Rule 16-1a or in repairing damage as provided in Rule 16-1c.

The club may be grounded only lightly and shall not be pressed on the ground.

Exception: Ball in hazard - see Rule 13-4.

13-3. Building Stance

A player is entitled to place his feet firmly in taking his stance, but he shall not build a stance.

13-4. Ball in Hazard

Except as provided in the Rules, before making a stroke at a ball which is in a hazard (whether a bunker or a water hazard) or which, having been lifted from a hazard, may be dropped or placed in the hazard, the player shall not:
a. Test the condition of the hazard or any similar hazard,
b. Touch the ground in the hazard or water in the water hazard with a club or otherwise, or
c. Touch or move a loose impediment lying in or touching the hazard.

Exceptions:

1. Provided nothing is done which constitutes testing the condition of the hazard or improves the lie of the ball, there is no penalty if the player (a) touches the ground in any hazard or water in a water hazard as a result of or to prevent falling, in removing an obstruction, in measuring, or in retrieving, lifting, placing or replacing a ball under any Rule or (b) places his clubs in a hazard.

2. The player after playing the stroke, or his caddie at any time without the authority of the player, may smooth sand or soil in the hazard, provided that, if the ball is still in the hazard, nothing is done which improves the lie of the ball or assists the player in his subsequent play of the hole.

Note: At any time, including at address or in the backward movement for the stroke, the player may touch with a club or otherwise any obstruction, any construction declared by the Committee to be an integral part of the course or any grass, bush, tree or other growing thing.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

(Searching for ball - see Rule 12-1)

Rule 14. Striking the Ball

Definition
A "stroke" is the forward movement of the club made with the intention of fairly striking at and moving the ball, but if a player checks his downswing voluntarily before the clubhead reaches the ball he is deemed not to have made a stroke.

14-1. Ball to be Fairly Struck at

The ball shall be fairly struck at with the head of the club and must not be pushed, scraped or spooned.

14-2. Assistance

In making a stroke, a player shall not:
a. accept physical assistance or protection from the elements, or
b. allow his caddie, his partner or his partner’s caddie to position himself on or close to an extension of the line of play or the line of putt behind the ball.

PENALTY FOR BREACH OF RULE 14-1 or -2:
Match play - Loss of hole;
Stroke play - Two strokes.

14-3. Artificial Devices and Unusual Equipment

A player in doubt as to whether use of an item would constitute a breach of Rule 14-3 should consult the Royal and Ancient Golf Club of St. Andrews.
A manufacturer may submit to the Royal and Ancient Golf Club of St. Andrews a sample of an item which is to be manufactured for a ruling as to whether its use during a stipulated round would cause a player to be in breach of Rule 14-3. Such sample will become the property of the Royal and Ancient Golf Club of St. Andrews for reference purposes. If a manufacturer fails to submit a sample before manufacturing and/or marketing the item, he assumes the risk of a ruling that use of the item would be contrary to the Rules of Golf.

Except as provided in the Rules, during a stipulated round the player shall not use any artificial device or unusual equipment:
a. Which might assist him in making a stroke or in his play; or
b. For the purpose of gauging or measuring distance or conditions which might affect his play; or
c. Which might assist him in gripping the club, except that:
(i) plain gloves may be worn;
(ii) resin, powder and drying or moisturising agents may be used; and
(iii) a towel or handkerchief may be wrapped around the grip.

PENALTY FOR BREACH OF RULE 14-3:
Disqualification.

14-4. Striking the Ball More than Once

If a player’s club strikes the ball more than once in the course of a stroke, the player shall count the stroke and add a penalty stroke, making two strokes in all.

14-5. Playing Moving Ball

A player shall not play while his ball is moving.

Exceptions:
- Ball falling off tee - Rule 11-3
- Striking the ball more than once - Rule 14-4
- Ball moving in water - Rule 14-6

When the ball begins to move only after the player has begun the stroke or the backward movement of his club for the stroke, he shall incur no penalty under this Rule for playing a moving ball, but he is not exempt from any penalty incurred under the following Rules:
- Ball at rest moved by player - Rule 18-2a
- Ball at rest moving after address - Rule 18-2b
- Ball at rest moving after loose impediment touched - Rule 18-2c

(Ball purposely deflected or stopped by player, partner or caddie - see Rule 1-2)

14-6. Ball Moving in Water
When a ball is moving in water in a water hazard, the player may, without penalty, make a stroke, but he must not delay making his stroke in order to allow the wind or current to improve the position of the ball. A ball moving in water in a water hazard may be lifted if the player elects to invoke Rule 26.

PENALTY FOR BREACH OF RULE 14-5 or -6:
Match play - Loss of hole;
Stroke play - Two strokes.

Rule 15. Wrong Ball; Substituted Ball

Definition
A "wrong ball" is any ball other than the player’s:
a. Ball in play,
b. Provisional ball, or
c. Second ball played under Rule 3-3 or Rule 20-7b in stroke play.

Note: Ball in play includes a ball substituted for the ball in play whether or not such substitution is permitted.

15-1. General

A player must hole out with the ball played from the teeing ground unless a Rule permits him to substitute another ball. If a player substitutes another ball when not so permitted, that ball is not a wrong ball; it becomes the ball in play and, if the error is not corrected as provided in Rule 20-6, the player shall incur a penalty of loss of hole in match play or two strokes in stroke play.

(Playing from wrong place - see Rule 20-7).

15-2. Match Play

If a player plays a stroke with a wrong ball except in a hazard, he shall lose the hole.
If a player plays any strokes in a hazard with a wrong ball, there is no penalty. Strokes played in a hazard with a wrong ball do not count in the player’s score. If the wrong ball belongs to another player, its owner shall place a ball on the spot from which the wrong ball was first played.
If the player and opponent exchange balls during the play of a hole, the first to play the wrong ball other than from a hazard shall lose the hole; when this cannot be determined, the hole shall be played out with the balls exchanged.

15-3. Stroke Play

If a competitor plays a stroke or strokes with a wrong ball, he shall incur a penalty of two strokes, unless the only stroke or strokes played with such ball were played when it was in a hazard, in which case no penalty is incurred.
The competitor must correct his mistake by playing the correct ball. If he fails to correct his mistake before he plays a stroke from the next teeing ground or, in the case of the last hole of the round, fails to declare his intention to correct his mistake before leaving the putting green, he shall be disqualified.
Strokes played by a competitor with a wrong ball do not count in his score.
If the wrong ball belongs to another competitor, its owner shall place a ball on the spot from which the wrong ball was first played.

(Lie of ball to be placed or replaced altered - see Rule 20-3b)

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THE PUTTING GREEN

Rule 16. The Putting Green

Definitions
The "putting green" is all ground of the hole being played which is specially prepared for putting or otherwise defined as such by the Committee. A ball is on the putting green when any part of it touches the putting green.

The "line of putt" is the line which the player wishes his ball to take after a stroke on the putting green. Except with respect to Rule 16-1e, the line of putt includes a reasonable distance on either side of the intended line. The line of putt does not extend beyond the hole.

A ball is "holed" when it is at rest within the circumference of the hole and all of it is below the level of the lip of the hole.

16-1. General

a. Touching Line of Putt
The line of putt must not be touched except:
(i) the player may move sand and loose soil on the putting green and other loose impediments by picking them up or by brushing them aside with his hand or a club without pressing anything down;
(ii) in addressing the ball, the player may place the club in front of the ball without pressing anything down;
(iii) in measuring - Rule 10-4;
(iv) in lifting the ball - Rule 16-1b;
(v) in pressing down a ball-marker;
(vi) in repairing old hole plugs or ball marks on the putting green - Rule 16-1c; and
(vii) in removing movable obstructions - Rule 24-1

(Indicating line for putting on putting green - See Rule 8-2b)

b. Lifting Ball
A ball on the putting green may be lifted and, if desired, cleaned. A ball so lifted shall be replaced on the spot from which it was lifted.

c. Repair of Hole Plugs, Ball Marks and Other Damage
The player may repair an old hole plug or damage to the putting green caused by the impact of a ball, whether or not the player’s ball lies on the putting green. If a ball or ball-marker is accidentally moved in the process of such repair, the ball or ball-marker shall be replaced, without penalty. Any other damage to the putting green shall not be repaired if it might assist the player in his subsequent play of the hole.

d. Testing Surface
During the play of a hole, a player shall not test the surface of the putting green by rolling a ball or roughening or scraping the surface.

e. Standing Astride or on Line of Putt
The player shall not make a stroke on the putting green from a stance astride, or with either foot touching, the line of putt or an extension of that line behind the ball.

f. Playing Stroke While Another Ball in Motion
The player shall not play a stroke while another ball is in motion after a stroke from the putting green, except that, if a player does so, he incurs no penalty if it was his turn to play.

(Lifting ball interfering with or assisting play while another ball in motion - see Rule 22)

PENALTY FOR BREACH OF RULE 16-1:
Match play - Loss of hole;
Stroke play - Two strokes.

(Position of caddie or partner - see Rule 14-2)
(Wrong putting green - see Rule 25-3)

16-2. Ball Overhanging Hole

When any part of the ball overhangs the lip of the hole, the player is allowed enough time to reach the hole without unreasonable delay and an additional ten seconds to determine whether the ball is at rest. If by then the ball has not fallen into the hole, it is deemed to be at rest. If the ball subsequently falls into the hole, the player is deemed to have holed out with his last stroke, and he shall add a penalty stroke to his score for the hole; otherwise there is no penalty under this Rule.

(Undue delay - see Rule 6-7)

Rule 17. The Flagstick

Definition
The "flagstick" is a movable straight indicator, with or without bunting or other material attached, centred in the hole to show its position. It shall be circular in cross-section.

17-1. Flagstick Attended, Removed or Held Up

Before and during the stroke, the player may have the flagstick attended, removed or held up to indicate the position of the hole. This may be done only on the authority of the player before he plays his stroke.
If, prior to the stroke, the flagstick is attended, removed or held up by anyone with the player’s knowledge and no objection is made, the player shall be deemed to have authorised it. If anyone attends or holds up the flagstick or stands near the hole while a stroke is being played, he shall be deemed to be attending the flagstick until the ball comes to rest.

17-2. Unauthorised Attendance

a. Match Play
In match play, an opponent or his caddie shall not, without the authority or prior knowledge of the player, attend, remove or hold up the flagstick while the player is making a stroke or his ball is in motion.

b. Stroke Play
In stroke play, if a fellow-competitor or his caddie attends, removes or holds up the flagstick without the competitor’s authority or prior knowledge while the competitor is making a stroke or his ball is in motion, the fellow-competitor shall incur the penalty for breach of this Rule. In such circumstances, if the competitor’s ball strikes the flagstick, the person attending it or anything carried by him, the competitor incurs no penalty and the ball shall be played as it lies, except that, if the stroke was played from the putting green, the stroke shall be cancelled, the ball replaced and the stroke replayed.

PENALTY FOR BREACH OF RULE 17-1 or -2:
Match play - Loss of hole;
Stroke play - Two strokes.

17-3. Ball Striking Flagstick or Attendant

The player’s ball shall not strike:
a. The flagstick when attended, removed or held up by the player, his partner or either of their caddies, or by another person with the player’s authority or prior knowledge; or
b. The player’s caddie, his partner or his partner’s caddie when attending the flagstick, or another person attending the flagstick with the player’s authority or prior knowledge or anything carried by any such person; or
c. The flagstick in the hole, unattended, when the ball has been played from the putting green.

PENALTY FOR BREACH OF RULE 17-3:
Match play - Loss of hole;
Stroke play - Two strokes, and the ball shall be played as it lies.

17-4. Ball Resting Against Flagstick

If the ball rests against the flagstick when it is in the hole, the player or another person authorised by him may move or remove the flagstick and if the ball falls into the hole, the player shall be deemed to have holed out with his last stroke; otherwise the ball, if moved, shall be placed on the lip of the hole, without penalty.

BALL MOVED, DEFLECTED OR STOPPED

Rule 18. Ball at Rest Moved

Definitions
A ball is deemed to have "moved" if it leaves its position and comes to rest in any other place.

An "outside agency" is any agency not part of the match or, in stroke play, not part of the competitor’s side, and includes a referee, a marker, an observer and a forecaddie. Neither wind nor water is an outside agency.

"Equipment" is anything used, worn or carried by or for the player except any ball he has played at the hole being played and any small object, such as a coin or a tee, when used to mark the position of a ball or the extent of an area in which a ball is to be dropped. Equipment includes a golf cart, whether or not motorised. If such a cart is shared by two or more players, the cart and everything in it are deemed to be the equipment of the player whose ball is involved except that, when the cart is being moved by one of the players sharing it, the cart and everything in it are deemed to be that player’s equipment.

Note: A ball played at the hole being played is equipment when it has been lifted and not put back into play.

A player has "addressed the ball" when he has taken his stance and has also grounded his club, except that in a hazard a player has addressed the ball when he has taken his stance.
Taking the "stance" consists in a player placing his feet in position for and preparatory to making a stroke.

18-1. By Outside Agency

If a ball at rest is moved by an outside agency, the player shall incur no penalty and the ball shall be replaced before the player plays another stroke.

(Player’s ball at rest moved by another ball - see Rule 18-5)

18-2. By Player, Partner, Caddie or Equipment

a. General
When a player’s ball is in play, if:
(i) the player, his partner or either of their caddies lifts or moves it, touches it purposely (except with a club in the act of addressing it) or causes it to move except as permitted by a Rule, or
(ii) equipment of the player or his partner causes the ball to move,

the player shall incur a penalty stroke. The ball shall be replaced unless the movement of the ball occurs after the player has begun his swing and he does not discontinue his swing.

Under the Rules no penalty is incurred if a player accidentally causes his ball to move in the following circumstances:

In measuring to determine which ball farther from hole - Rule 10-4
In searching for covered ball in hazard or for ball in an abnormal ground condition - Rule 12-1
In the process of repairing hole plug or ball mark - Rule 16-1c
In the process of removing loose impediment on putting green - Rule 18-2c
In the process of lifting ball under a Rule - Rule 20-1
In the process of placing or replacing ball under a Rule - Rule 20-3a
In removal of movable obstruction - Rule 24-1

b. Ball Moving After Address
If a player’s ball in play moves after he has addressed it (other than as a result of a stroke), the player shall be deemed to have moved the ball and shall incur a penalty stroke. The player shall replace the ball unless the movement of the ball occurs after he has begun his swing and he does not discontinue his swing.

c. Ball Moving After Loose Impediment Touched
Through the green, if the ball moves after any loose impediment, lying within a club-length of it has been touched by the player, his partner or either of their caddies and before the player has addressed it, the player shall be deemed to have moved the ball and shall incur a penalty stroke. The player shall replace the ball unless the movement of the ball occurs after he has begun his swing and he does not discontinue his swing.
On the putting green, if the ball or the ball-marker moves in the process of removing any loose impediment, the ball or the ball-marker shall be replaced. There is no penalty provided the movement of the ball or the ball-marker is directly attributable to the removal of the loose impediment. Otherwise, the player shall incur a penalty stroke under Rule 18-2a or Rule 20-1.

18-3. By Opponent, Caddie or Equipment in Match Play

a. During Search
If, during search for a player’s ball, the ball is moved by an opponent, his caddie or his equipment, no penalty is incurred and the player shall replace the ball.

b. Other Than During Search
If, other than during search for a ball, the ball is touched or moved by an opponent, his caddie or his equipment, except as otherwise provided in the Rules, the opponent shall incur a penalty stroke. The player shall replace the ball.

(Ball moved in measuring to determine which ball farther from the hole - see Rule 10-4)
(Playing a wrong ball - see Rule 15-2)

18-4. By Fellow-Competitor, Caddie or Equipment in Stroke Play

If a competitor’s ball is moved by a fellow-competitor, his caddie or his equipment, no penalty is incurred. The competitor shall replace his ball.

(Playing a wrong ball - see Rule 15-3)

18-5. By Another Ball

If a ball in play and at rest is moved by another ball in motion after a stroke, the moved ball shall be replaced.

*PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

*If a player who is required to replace a ball fails to do so, he shall incur the general penalty for breach of Rule 18 but no additional penalty under Rule 18 shall be applied.

Note 1: If a ball to be replaced under this Rule is not immediately recoverable, another ball may be substituted.

Note 2: If it is impossible to determine the spot on which a ball is to be placed, see Rule 20-3c.

Rule 19. Ball in Motion Deflected or Stopped

Definitions
An "outside agency" is any agency not part of the match or, in stroke play, not part of the competitor’s side, and includes a referee, a marker, an observer and a forecaddie. Neither wind nor water is an outside agency.

"Equipment" is anything used, worn or carried by or for the player except any ball he has played at the hole being played and any small object, such as a coin or a tee, when used to mark the position of a ball or the extent of an area in which a ball is to be dropped. Equipment includes a golf cart, whether or not motorised. If such a cart is shared by two or more players, the cart and everything in it are deemed to be the equipment of the player whose ball is involved except that, when the cart is being moved by one of the players sharing it, the cart and everything in it are deemed to be that player’s equipment.

Note: A ball played at the hole being played is equipment when it has been lifted and not put back into play.

19-1. By Outside Agency

If a ball in motion is accidentally deflected or stopped by any outside agency, it is a rub of the green, no penalty is incurred and the ball shall be played as it lies except:

a. If a ball in motion after a stroke other than on the putting green comes to rest in or on any moving or animate outside agency, the player shall, through the green or in a hazard, drop the ball, or on the putting green place the ball, as near as possible to the spot where the outside agency was when the ball came to rest in or on it, and

b. If a ball in motion after a stroke on the putting green is deflected or stopped by, or comes to rest in or on, any moving or animate outside agency except a worm or an insect, the stroke shall be cancelled, the ball replaced and the stroke replayed.

If the ball is not immediately recoverable, another ball may be substituted.

(Player’s ball deflected or stopped by another ball - see Rule 19-5)

Note: If the referee or the Committee determines that a player’s ball has been purposely deflected or stopped by an outside agency, Rule 1-4 applies to the player. If the outside agency is a fellow-competitor or his caddie, Rule 1-2 applies to the fellow-competitor.

19-2. By Player, Partner, Caddie or Equipment

a. Match Play
If a player’s ball is accidentally deflected or stopped by himself, his partner or either of their caddies or equipment, he shall lose the hole.

b. Stroke Play
If a competitor’s ball is accidentally deflected or stopped by himself, his partner or either of their caddies or equipment, the competitor shall incur a penalty of two strokes. The ball shall be played as it lies, except when it comes to rest in or on the competitor’s, his partner’s or either of their caddies’ clothes or equipment, in which case the competitor shall through the green or in a hazard drop the ball, or on the putting green place the ball, as near as possible to where the article was when the ball came to rest in or on it.

Exception: Dropped Ball - see Rule 20-2a.

(Ball purposely deflected or stopped by player, partner or caddie - see Rule 1-2)

19-3. By Opponent, Caddie or Equipment in Match Play

If a player’s ball is accidentally deflected or stopped by an opponent, his caddie or his equipment, no penalty is incurred. The player may play the ball as it lies or, before another stroke is played by either side, cancel the stroke and play a ball without penalty as nearly as possible at the spot from which the original ball was last played (see Rule 20-5).
If the ball has come to rest in or on the opponent’s or his caddie’s clothes or equipment, the player may through the green or in a hazard drop the ball, or on the putting green place the ball, as near as possible to where the article was when the ball came to rest in or on it.

Exception: Ball striking person attending flagstick - see Rule 17-3b.

(Ball purposely deflected or stopped by opponent or caddie - see Rule 1-2)

19-4. By Fellow-Competitor, Caddie or Equipment in Stroke Play

See Rule 19-1 regarding ball deflected by outside agency.

19-5. By Another Ball

a. At Rest
If a player’s ball in motion after a stroke is deflected or stopped by a ball in play and at rest, the player shall play his ball as it lies.
In match play, no penalty is incurred. In stroke play, there is no penalty unless both balls lay on the putting green prior to the stroke, in which case the player incurs a penalty of two strokes.

b. In Motion
If a player’s ball in motion after a stroke is deflected or stopped by another ball in motion after a stroke, the player shall play his ball as it lies. There is no penalty unless the player was in breach of Rule 16-1g, in which case he shall incur the penalty for breach of that Rule.

Exception: If the player’s ball is in motion after a stroke on the putting green and the other ball in motion is an outside agency - see Rule 19-1b.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

RELIEF SITUATIONS AND PROCEDURE

Rule 20. Lifting, Dropping and Placing; Playing from Wrong Place

20-1. Lifting and Marking

A ball to be lifted under the Rules may be lifted by the player, his partner or another person authorised by the player. In any such case, the player shall be responsible for any breach of the Rules.
The position of the ball shall be marked before it is lifted under a Rule which requires it to be replaced. If it is not marked, the player shall incur a penalty of one stroke and the ball shall be replaced. If it is not replaced, the player shall incur the general penalty for breach of this Rule but no additional penalty under Rule 20-1 shall be applied.

If a ball or ball-marker is accidentally moved in the process of lifting the ball under a Rule or marking its position, the ball or the ball-marker shall be replaced. There is no penalty provided the movement of the ball or the ball-marker is directly attributable to the specific act of marking the position of or lifting the ball. Otherwise, the player shall incur a stroke under this Rule or Rule 18-2a.

Exception: If a player incurs a penalty for failing to act in accordance with Rule 5-3 or Rule 12-2, no additional penalty under Rule 20-1 shall be applied.

Note: The position of a ball to be lifted should be marked by placing a ball-marker, a small coin or other similar object immediately behind the ball. If the ball-marker interferes with the play, stance, or stroke of another player, it should be placed one or more clubhead-lengths to one side.

20-2. Dropping and Re-Dropping

a. By Whom and How
A ball to be dropped under the Rules shall be dropped by the player himself. He shall stand erect, hold the ball at shoulder height and arm’s length and drop it. If a ball is dropped by any other person or in any other manner and the error is not corrected as provided in Rule 20-6, the player shall incur a penalty stroke.
If the ball touches the player, his partner, either of their caddies or their equipment before or after it strikes a part of the course, the ball shall be re-dropped, without penalty. There is no limit to the number of times a ball shall be re-dropped in such circumstances.

(Taking action to influence position or movement of ball - see Rule 1-2)

b. Where to Drop
When a ball is to be dropped as near as possible to a specific spot, it shall be dropped not nearer the hole than the specific spot which, if it is not precisely known to the player, shall be estimated.
A ball when dropped must first strike a part of the course where the applicable Rule requires it to be dropped. If it is not so dropped, Rules 20-6 and 20-7 apply.

c. When to Re-Drop
A dropped ball shall be re-dropped without penalty if it:
(i) rolls into a hazard;
(ii) rolls out of a hazard;
(iii) rolls onto a putting green;
(iv) rolls and comes to rest out of bounds;
(v) rolls to a position where there is interference by the condition from which relief was taken under Rule 24-2 (immovable obstruction), Rule 25-1 (abnormal ground conditions), Rule 25-3 (wrong putting green) or a Local Rule (Rule 33-8a) or rolls back into the pitch-mark from which it was lifted under Rule 25-2 (embedded ball);
(vi) rolls and comes to rest more than two club-lengths from where it first struck a part of the course; or
(vii) rolls and comes to rest nearer the hole than:
  (a) its original position or estimated position (see Rule 20-2b) unless otherwise permitted by the Rules; or
  (b) the nearest point of relief or maximum available relief (Rule 24-2, 25-1 or 25-3); or
  (c) the point where the original ball last crossed the margin of the water hazard or lateral water hazard (Rule 26-1).

If the ball when re-dropped rolls into any position listed above, it shall be placed as near as possible to the spot where it first struck a part of the course when re-dropped.
If a ball to be re-dropped or placed under this Rule is not immediately recoverable, another ball may be substituted.

Note: If a ball when dropped or re-dropped comes to rest and subsequently moves, the ball shall be played as it lies, unless the provisions of any other Rule apply.

20-3. Placing and Replacing

a. By Whom and Where
A ball to be placed under the Rules shall be placed by the player or his partner. If a ball is to be replaced, the player, his partner or the person who lifted or moved it shall place it on the spot from which it was lifted or moved. In any such case, the player shall be responsible for any breach of the Rules.
If a ball or ball-marker is accidentally moved in the process of placing or replacing the ball, the ball or the ball-marker shall be replaced. There is no penalty provided the movement of the ball or the ball-marker is directly attributable to the specific act of placing or replacing the ball or removing the ball-marker. Otherwise, the player shall incur a penalty stroke under Rule 18-2a or Rule 20-1.

b. Lie of Ball to Be Placed or Replaced Altered
If the original lie of a ball to be placed or replaced has been altered:
(i) except in a hazard, the ball shall be placed in the nearest lie most similar to the original lie which is not more than one club-length from the original lie, not nearer the hole and not in a hazard;
(ii) in a water hazard, the ball shall be placed in accordance with Clause (i) above, except that the ball must be placed in the water hazard;
(iii) in a bunker, the original lie shall be recreated as nearly as possible and the ball shall be placed in that lie.

c. Spot Not Determinable
If it is impossible to determine the spot where the ball is to be placed or replaced:
(i) through the green, the ball shall be dropped as near as possible to the place where it lay but not in a hazard or on a putting green;
(ii) in a hazard, the ball shall be dropped in the hazard as near as possible to the place where it lay;
(iii) on the putting green, the ball shall be placed as near as possible to the place where it lay but not in a hazard.

d. Ball Fails to Come to Rest on Spot
If a ball when placed fails to come to rest on the spot on which it was placed, it shall be replaced without penalty. If it still fails to come to rest on that spot:
(i) except in a hazard, it shall be placed at the nearest spot not nearer the hole or in a hazard where it can be placed at rest;
(ii) in a hazard, it shall be placed in the hazard at the nearest spot not nearer the hole where it can be placed at rest.

If a ball when placed comes to rest on the spot on which it is placed, and it subsequently moves, there is no penalty and the ball shall be played as it lies, unless the provisions of any other Rule apply.

PENALTY FOR BREACH OF RULE 20-1, -2 or -3:
Match play - Loss of hole;
Stroke play - Two strokes.

20-4. When Ball Dropped or Placed Is in Play

If the player’s ball in play has been lifted, it is again in play when dropped or placed.
A substituted ball becomes the ball in play when it has been dropped or placed.
(Ball incorrectly substituted - see Rule 15-1).
(Lifting ball incorrectly substituted, dropped or placed - see Rule 20-6).

20-5. Playing Next Stroke from Where Previous Stroke Played

When, under the Rules, a player elects or is required to play his next stroke from where a previous stroke was played, he shall proceed as follows: if the stroke is to be played from the teeing ground, the ball to be played shall be played from anywhere within the teeing ground and may be teed; if the stroke is to be played from through the green or a hazard, it shall be dropped; if the stroke is to be played on the putting green, it shall be placed.

PENALTY FOR BREACH OF RULE 20-5:
Match play - Loss of hole;
Stroke play - Two strokes.

20-6. Lifting Ball Incorrectly Substituted, Dropped or Placed

A ball incorrectly substituted, dropped or placed in a wrong place or otherwise not in accordance with the Rules but not played may be lifted, without penalty, and the player shall then proceed correctly.

20-7. Playing from Wrong Place

For a ball played from outside the teeing ground or from a wrong teeing ground - see Rules 11-4 and 11-5.

a. Match Play
If a player plays a stroke with a ball which has been dropped or placed in a wrong place, he shall lose the hole.

b. Stroke Play
If a competitor plays a stroke with his ball in play
(i) which has been dropped or placed in a wrong place or
(ii) which has been moved and not replaced in a case where the Rules require replacement, he shall, provided a serious breach has not occurred, incur the penalty prescribed by the applicable Rule and play out the hole with the ball.
If, after playing from a wrong place, a competitor becomes aware of that fact and believes that a serious breach may be involved, he may, provided he has not played a stroke from the next teeing ground or, in the case of the last hole of the round, left the putting green, declare that he will play out the hole with a second ball dropped or placed in accordance with the Rules. The competitor shall report the facts to the Committee before returning his score card; if he fails to do so, he shall be disqualified. The Committee shall determine whether a serious breach of the Rule occurred. If so, the score with the second ball shall count and the competitor shall add two penalty strokes to his score with that ball.

If a serious breach has occurred and the competitor has failed to correct it as prescribed above, he shall be disqualified.

Note: If a competitor plays a second ball, penalty strokes incurred by playing the ball ruled not to count and strokes subsequently taken with that ball shall be disregarded.

Rule 21. Cleaning Ball

A ball on the putting green may be cleaned when lifted under Rule 16-1b. Elsewhere, a ball may be cleaned when lifted except when it has been lifted:
a. To determine if it is unfit for play (Rule 5-3);
b. For identification (Rule 12-2), in which case it may be cleaned only to the extent necessary for identification; or
c. Because it is interfering with or assisting play (Rule 22).

If a player cleans his ball during play of a hole except as provided in this Rule, he shall incur a penalty of one stroke and the ball, if lifted, shall be replaced.

If a player who is required to replace a ball fails to do so, he shall incur the penalty for breach of Rule 20-3a, but no additional penalty under Rule 21 shall be applied.

Exception: If a player incurs a penalty for failing to act in accordance with Rule 5-3, Rule 12-2 or Rule 22, no additional penalty under Rule 21 shall be applied.

Rule 22. Ball Interfering with or Assisting Play

Any player may:
a. Lift his ball if he considers that the ball might assist any other player or
b. Have any other ball lifted if he considers that the ball might interfere with his play or assist the play of any other player,
but this may not be done while another ball is in motion. In stroke play, a player required to lift his ball may play first rather than lift. A ball lifted under this Rule shall be replaced.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

Note: Except on the putting green, the ball may not be cleaned when lifted under this Rule - see Rule 21.

Rule 23. Loose Impediments

Definition
"Loose impediments" are natural objects such as stones, leaves, twigs, branches and the like, dung, worms and insects and casts or heaps made by them, provided they are not fixed or growing, are not solidly embedded and do not adhere to the ball.
Sand and loose soil are loose impediments on the putting green but not elsewhere.
Snow and natural ice, other than frost, are either casual water or loose impediments, at the option of the player. Manufactured ice is an obstruction.
Dew and frost are not loose impediments.

23-1. Relief

Except when both the loose impediment and the ball lie in or touch the same hazard, any loose impediment may be removed without penalty. If the ball moves, see Rule 18-2c.
When a ball is in motion, a loose impediment which might influence the movement of the ball shall not be removed.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

(Searching for ball in hazard - see Rule 12-1)
(Touching line of putt - see Rule 16-1a)

Rule 24. Obstructions

Definitions
The 'nearest point of relief' is the reference point for taking relief without penalty from interference by an immovable obstruction (Rule 24-2), an abnormal ground condition (Rule 25-1) or a wrong putting green (Rule 25-3).
It is the point on the course, nearest to where the ball lies, which is not nearer the hole and at which, if the ball were so positioned, no interference (as defined) would exist.

Note: The player should determine his nearest point of relief by using the club with which he expects to play his next stroke to simulate the address position and swing for such stroke.

An "obstruction" is anything artificial, including the artificial surfaces and sides of roads and paths and manufactured ice, except:
a. Objects defining out of bounds, such as walls, fences, stakes and railings;
b. Any part of an immovable artificial object which is out of bounds; and
c. Any construction declared by the Committee to be an integral part of the course.

An obstruction is a movable obstruction if it may be moved without unreasonable effort, without unduly delaying play and without causing damage. Otherwise, it is an immovable obstruction.

Note: The Committee may make a Local Rule declaring a movable obstruction to be an immovable obstruction.

24-1. Movable Obstruction

A player may obtain relief from a movable obstruction as follows:
a. If the ball does not lie in or on the obstruction, the obstruction may be removed. If the ball moves, it shall be replaced, and there is no penalty provided that the movement of the ball is directly attributable to the removal of the obstruction. Otherwise, Rule 18-2a applies.
b. If the ball lies in or on the obstruction, the ball may be lifted, without penalty, and the obstruction removed. The ball shall through the green or in a hazard be dropped, or on the putting green be placed, as near as possible to the spot directly under the place where the ball lay in or on the obstruction, but not nearer the hole.

The ball may be cleaned when lifted under Rule 24-1.

When a ball is in motion, an obstruction which might influence the movement of the ball, other than an attended flagstick or equipment of the players, shall not be removed.

(Exerting influence on the ball - see Rule 1-2)

Note: If a ball to be dropped or placed under this Rule is not immediately recoverable, another ball may be substituted.

24-2. Immovable Obstruction

a. Interference
Interference by an immovable obstruction occurs when a ball lies in or on the obstruction, or so close to the obstruction that the obstruction interferes with the player’s stance or the area of his intended swing. If the player’s ball lies on the putting green, interference also occurs if an immovable obstruction on the putting green intervenes on his line of putt. Otherwise, intervention on the line of play is not, of itself, interference under this Rule.

b. Relief
Except when the ball is in a water hazard or a lateral water hazard, a player may obtain relief from interference by an immovable obstruction, without penalty, as follows:
(i) Through the Green: If the ball lies through the green, the nearest point of relief shall be determined which is not in a hazard or on a putting green. The player shall lift the ball and drop it within one club-length of and not nearer the hole than the nearest point of relief, on a part of the course which avoids interference (as defined) by the immovable obstruction and is not in a hazard or on a putting green.
(ii) In a Bunker: If the ball is in a bunker, the player shall lift and drop the ball in accordance with Clause (i) above, except that the nearest point of relief must be in the bunker and the ball must be dropped in the bunker.
(iii) On the Putting Green: If the ball lies on the putting green, the player shall lift the ball and place it in the nearest point of relief which is not in a hazard. The nearest point of relief may be off the putting green. The ball may be cleaned when lifted under Rule 24-2b.

The ball may be cleaned when lifted under Rule 24-2b.

(Ball rolling to a position where there is interference by the condition from which relief was taken - see Rule 20-2c(v))

Exception: A player may not obtain relief under Rule 24-2b if (a) it is clearly unreasonable for him to play a stroke because of interference by anything other than an immovable obstruction or (b) interference by an immovable obstruction would occur only through use of an unnecessarily abnormal stance, swing or direction of play.

Note 1: If a ball is in a water hazard (including a lateral water hazard), the player is not entitled to relief without penalty from interference by an immovable obstruction. The player shall play the ball as it lies or proceed under Rule 26-1.

Note 2: If a ball to be dropped or placed under this Rule is not immediately recoverable, another ball may be substituted.

Note 3: The Committee may make a Local Rule stating that the player must determine the nearest point of relief without crossing over, through or under the obstruction.

c. Ball Lost
It is a question of fact whether a ball lost after having been struck toward an immovable obstruction is lost in the obstruction. In order to treat the ball as lost in the obstruction, there must be reasonable evidence to that effect. In the absence of such evidence, the ball must be treated as a lost ball and Rule 27 applies.
If a ball is lost in an immovable obstruction, the spot where the ball last entered the obstruction shall be determined and, for the purpose of applying this Rule, the ball shall be deemed to lie at this spot.
(i) Through the Green: If the ball last entered the immovable obstruction at a spot through the green, the player may substitute another ball without penalty and take relief as prescribed in Rule 24-2b(i).
(ii) In a bunker: If the ball last entered the immovable obstruction at a spot in a bunker, the player may substitute another ball without penalty and take relief as prescribed in Rule 24-2b(ii).
(iii) In a Water Hazard (including a Lateral Water Hazard): If the ball last entered the immovable obstruction at a spot in a water hazard, the player is not entitled to relief without penalty. The player shall proceed under Rule 26-1.
(iv) On the Putting Green: If the ball last entered the immovable obstruction at a spot on the putting green, the player may substitute another ball without penalty and take relief as prescribed in Rule 24-2b(iii).

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

Rule 25. Abnormal Ground Conditions and Wrong Putting Green

Definitions
An "abnormal ground condition" is any casual water, ground under repair or hole, cast or runway on the course made by a burrowing animal, a reptile or a bird.

A "burrowing animal" is an animal that makes a hole for habitation or shelter, such as a rabbit, mole, ground hog, gopher or salamander.
Note: A hole made by a non-burrowing animal, such as a dog, is not an abnormal ground condition unless marked or declared as ground under repair.

"Casual water" is any temporary accumulation of water on the course which is visible before or after the player takes his stance and is not in a water hazard. Snow and natural ice, other than frost, are either casual water or loose impediments, at the option of the player. Manufactured ice is an obstruction. Dew and frost are not casual water. A ball is in casual water when it lies in or any part of it touches the casual water.

"Ground under repair" is any portion of the course so marked by order of the Committee or so declared by its authorised representative. It includes material piled for removal and a hole made by a greenkeeper, even if not so marked.
All ground and any grass, bush, tree or other growing thing within the ground under repair is part of the ground under repair. The margin of ground under repair extends vertically downwards, but not upwards. Stakes and lines defining ground under repair are in such ground. Such stakes are obstructions. A ball is in ground under repair when it lies in or any part of it touches the ground under repair.

Note 1: Grass cuttings and other material left on the course which have been abandoned and are not intended to be removed are not ground under repair unless so marked.

Note 2: The Committee may make a Local Rule prohibiting play from ground under repair or an environmentally-sensitive area which has been defined as ground under repair.

The "nearest point of relief" is the reference point for taking relief without penalty from interference by an immovable obstruction (Rule 24-2), an abnormal ground condition (Rule 25-1) or a wrong putting green (Rule 25-3).
It is the point on the course, nearest to where the ball lies, which is not nearer the hole and at which, if the ball were so positioned, no interference (as defined) would exist.

Note: The player should determine his nearest point of relief by using the club with which he expects to play his next stroke to simulate the address position and swing for such stroke.

A "wrong putting green" is any putting green other than that of the hole being played. Unless otherwise prescribed by the Committee, this term includes a practice putting green or pitching green on the course.

25-1. Abnormal Ground Conditions

a. Interference
Interference by an abnormal ground condition occurs when a ball lies in or touches the condition or when such a condition interferes with the player’s stance or the area of his intended swing. If the player’s ball lies on the putting green, interference also occurs if such condition on the putting green intervenes on his line of putt. Otherwise, intervention on the line of play is not, of itself, interference under this Rule.

Note: The Committee may make a Local Rule denying the player relief from interference with his stance by an abnormal ground condition.

b. Relief
Except when the ball is in a water hazard or a lateral water hazard, a player may obtain relief from interference by an abnormal ground condition as follows:
(i) Through the Green: If the ball lies through the green, the nearest point of relief shall be determined which is not in a hazard or on a putting green. The player shall lift the ball and drop it without penalty within one club-length of and not nearer the hole than the nearest point of relief, on a part of the course which avoids interference (as defined) by the condition and is not in a hazard or on a putting green.
(ii) In a Bunker: If the ball is in a bunker, the player shall lift and drop the ball either:
(a) Without penalty, in accordance with Clause (i) above, except that the nearest point of relief must be in the bunker and the ball must be dropped in the bunker, or if complete relief is impossible, in the bunker as near as possible to the spot where the ball lay, but not nearer the hole, on a part of the course which affords maximum available relief from the condition; or
(b) Under penalty of one stroke, outside the bunker keeping the point where the ball lay directly between the hole and the spot on which the ball is dropped, with no limit to how far behind the bunker the ball may be dropped.
(iii) On the Putting Green: If the ball lies on the putting green, the player shall lift the ball and place it at the nearest point of relief which is not in a hazard, or if complete relief is impossible, at the nearest position to where it lay which affords maximum available relief from the condition, but not nearer the hole nor in a hazard. The nearest point of relief or maximum available relief may be off the putting green.

The ball may be cleaned when lifted under Rule 25-1b.

(Ball rolling to a position where there is interference by the condition from which relief was taken - see Rule 20-2c(v))

Exception: A player may not obtain relief under Rule 25-1b if (a) it is clearly unreasonable for him to play a stroke because of interference by anything other than an abnormal ground condition or (b) interference by such a condition would occur only through use of an unnecessarily abnormal stance, swing or direction of play.

Note 1: If a ball is in a water hazard (including a lateral water hazard), the player is not entitled to relief without penalty from interference by an abnormal ground condition. The player shall play the ball as it lies or proceed under Rule 26-1

Note 2: If a ball to be dropped or placed under this Rule is not immediately recoverable, another ball may be substituted.

c. Ball Lost
It is a question of fact whether a ball lost after having been struck towards an abnormal ground condition is lost in such condition. In order to treat the ball as lost in the abnormal ground condition, there must be reasonable evidence to that effect. In the absence of such evidence, the ball must be treated as a lost ball and Rule 27 applies.

If a ball is lost in an abnormal ground condition, the spot where the ball last entered the condition shall be determined and, for the purpose of applying this Rule, the ball shall be deemed to lie at this spot.
(i) Through the Green: If the ball last entered the abnormal ground condition at a spot through the green, the player may substitute another ball without penalty and take relief as prescribed in Rule 25-1b(i).
(ii) In a bunker: If the ball last entered the abnormal ground condition at a spot in a bunker, the player may substitute another ball without penalty and take relief as prescribed in Rule 25-1b(ii).
(iii) In a Water Hazard (including a Lateral Water Hazard): If the ball last entered the abnormal ground condition at a spot in a water hazard, the player is not entitled to relief without penalty. The player shall proceed under Rule 26-1.
(iv) On the Putting Green: If the ball last entered the abnormal ground condition at a spot on the putting green, the player may substitute another ball without penalty and take relief as prescribed in Rule 25-1b(iii).

25-2. Embedded Ball

A ball embedded in its own pitch-mark in the ground in any closely-mown area through the green may be lifted, cleaned and dropped, without penalty, as near as possible to the spot where it lay but not nearer the hole. The ball when dropped must first strike a part of the course through the green. "Closely-mown area" means any area of the course, including paths through the rough, cut to fairway height or less.

25-3. Wrong Putting Green

a. Interference
Interference by a wrong putting green occurs when a ball is on the wrong putting green. Interference to a player’s stance or the area of his intended swing is not, of itself, interference under this Rule.

b. Relief
If a player has interference by a wrong putting green, the player must take relief, without penalty, as follows:
The nearest point of relief shall be determined which is not in a hazard or on a putting green. The player shall lift the ball and drop it within one club-length of and not nearer the hole than the nearest point of relief on a part of the course which avoids interference (as defined) by the wrong putting green and is not in a hazard or on a putting green. The ball may be cleaned when so lifted.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.


Rule 26. Water Hazards (Including Lateral Water Hazards)

Definitions
A "water hazard" is any sea, lake, pond, river, ditch, surface drainage ditch or other open water course (whether or not containing water) and anything of a similar nature.
All ground or water within the margin of a water hazard is part of the water hazard. The margin of a water hazard extends vertically upwards and downwards. Stakes and lines defining the margins of water hazards are in the hazards. Such stakes are obstructions. A ball is in a water hazard when it lies in or any part of it touches the water hazard.

Note 1: Water hazards (other than lateral water hazards) should be defined by yellow stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a water hazard.

A "lateral water hazard" is a water hazard or that part of a water hazard so situated that it is not possible or is deemed by the Committee to be impracticable to drop a ball behind the water hazard in accordance with Rule 26-1b.
That part of a water hazard to be played as a lateral water hazard should be distinctively marked. A ball is in a lateral water hazard when it lies in or any part of it touches the lateral water hazard.

Note 1: Lateral water hazards should be defined by red stakes or lines.
Note 2: The Committee may make a Local Rule prohibiting play from an environmentally-sensitive area which has been defined as a lateral water hazard.
Note 3: The committee may define a lateral water hazard as a water hazard.

26-1. Ball in Water Hazard

It is a question of fact whether a ball lost after having been struck toward a water hazard is lost inside or outside the hazard. In order to treat the ball as lost in the hazard, there must be reasonable evidence that the ball lodged in it. In the absence of such evidence, the ball must be treated as a lost ball and Rule 27 applies.

If a ball is in or is lost in a water hazard (whether the ball lies in water or not), the player may under penalty of one stroke:
a. Play a ball as nearly as possible at the spot from which the original ball was last played (see Rule 20-5); or
b. Drop a ball behind the water hazard, keeping the point at which the original ball last crossed the margin of the water hazard directly between the hole and the spot on which the ball is dropped, with no limit to how far behind the water hazard the ball may be dropped; or
c. As additional options available only if the ball last crossed the margin of a lateral water hazard, drop a ball outside the water hazard within two club-lengths of and not nearer the hole than (i) the point where the original ball last crossed the margin of the water hazard or (ii) a point on the opposite margin of the water hazard equidistant from the hole.

The ball may be cleaned when lifted under this Rule.

(Ball moving in water in a water hazard - see Rule 14-6).

26-2. Ball Played Within Water Hazard

a. Ball Comes to Rest in the Hazard
If a ball played from within a water hazard comes to rest in the same hazard after the stroke, the player may:
(i) proceed under Rule 26-1; or
(ii) under penalty of one stroke, play a ball as nearly as possible at the spot from which the last stroke from outside the hazard was played (see Rule 20-5).

If the player proceeds under Rule 26-1a, he may elect not to play the dropped ball. If he so elects, he may:
(a) proceed under Rule 26-1b, adding the additional penalty of one stroke prescribed by that Rule; or
(b) proceed under Rule 26-1c, if applicable, adding the additional penalty of one stroke prescribed by that Rule; or
(c) add an additional penalty of one stroke and play a ball as nearly as possible at the spot from which the last stroke from outside the hazard was played (see Rule 20-5).

b. Ball Lost or Unplayable Outside Hazard or Out of Bounds
If a ball played from within a water hazard is lost or declared unplayable outside the hazard or is out of bounds, the player, after taking a penalty of one stroke under Rule 27-1 or Rule 28a, may:
(i) play a ball as nearly as possible at the spot in the hazard from which the original ball was last played (see Rule 20-5); or
(ii) proceed under Rule 26-1b, or if applicable Rule 26-1c, adding the additional penalty of one stroke prescribed by the Rule and using as the reference point the point where the original ball last crossed the margin of the hazard before it came to rest in the hazard; or
(iii) add an additional penalty of one stroke and play a ball as nearly as possible at the spot from which the last stroke from outside the hazard was played (see Rule 20-5).

Note 1: When proceeding under Rule 26-2b, the player is not required to drop a ball under Rule 27-1 or Rule 28a. If he does drop a ball, he is not required to play it. He may alternatively proceed under Clause (ii) or (iii).

Note 2: If a ball played from within a water hazard is declared unplayable outside the hazard, nothing in Rule 26-2b precludes the player from proceeding under Rule 28b or 28c.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.


Rule 27. Ball Lost or Out of Bounds; Provisional Ball

Definitions
A ball is "lost" if:
a. It is not found or identified as his by the player within five minutes after the player’s side or his or their caddies have begun to search for it; or
b. The player has put another ball into play under the Rules, even though he may not have searched for the original ball; or
c. The player has played any stroke with a provisional ball from the place where the original ball is likely to be or from a point nearer the hole than that place, whereupon the provisional ball becomes the ball in play.
Time spent in playing a wrong ball is not counted in the five-minute period allowed for search.

"Out of bounds" is beyond the boundaries of the course or any part of the course so marked by the committee.
When out of bounds is defined by reference to stakes or a fence, or as being beyond stakes or a fence, the out of bounds line is determined by the nearest inside points of the stakes or fence posts at ground level excluding angled supports.
Objects defining out of bounds such as walls, fences, stakes and railings, are not obstructions and are deemed to be fixed.
When out of bounds is defined by a line on the ground, the line itself is out of bounds.
The out of bounds line extends vertically upwards and downwards.
A ball is out of bounds when all of it lies out of bounds.
A player may stand out of bounds to play a ball lying within bounds.

A "provisional ball" is a ball played under Rule 27-2 for a ball which may be lost outside a water hazard or may be out of bounds.

27-1. Ball Lost or Out of Bounds

If a ball is lost outside a water hazard or is out of bounds, the player shall play a ball, under penalty of one stroke, as nearly as possible at the spot from which the original ball was last played (see Rule 20-5).

Exceptions
1. If there is reasonable evidence that the original ball is lost in a water hazard, the player shall proceed in accordance with Rule 26.
2. If there is reasonable evidence that the original ball is lost in an immovable obstruction (Rule 24-2) or an abnormal ground condition (Rule 25-1) the player may proceed under the applicable Rule.

PENALTY FOR BREACH OF RULE 27-1:
Match play - Loss of hole;
Stroke play - Two strokes.

27-2. Provisional Ball

a. Procedure
If a ball may be lost outside a water hazard or may be out of bounds, to save time the player may play another ball provisionally in accordance with Rule 27-1. The player shall inform his opponent in match play or his marker or a fellow-competitor in stroke play that he intends to play a provisional ball, and he shall play it before he or his partner goes forward to search for the original ball.
If he fails to do so and plays another ball, such ball is not a provisional ball and becomes the ball in play under penalty of stroke and distance (Rule 27-1); the original ball is deemed to be lost.

(Order of play from teeing ground - see Rule 10-3)

b. When Provisional Ball Becomes Ball in Play
The player may play a provisional ball until he reaches the place where the original ball is likely to be. If he plays a stroke with the provisional ball from the place where the original ball is likely to be or from a point nearer the hole than that place, the original ball is deemed to be lost and the provisional ball becomes the ball in play under penalty of stroke and distance (Rule 27-1).
If the original ball is lost outside a water hazard or is out of bounds, the provisional ball becomes the ball in play, under penalty of stroke and distance (Rule 27-1).

If there is reasonable evidence that the original ball is lost in a water hazard, the player shall proceed in accordance with Rule 26-1.

Exception
If there is reasonable evidence that the original ball is lost in an immovable obstruction (Rule 24-2) or an abnormal ground condition (Rule 25-1) the player may proceed under the applicable Rule.

c. When Provisional Ball to Be Abandoned
If the original ball is neither lost outside a water hazard nor out of bounds, the player shall abandon the provisional ball and continue play with the original ball. If he fails to do so, any further strokes played with the provisional ball shall constitute playing a wrong ball and the provisions of Rule 15 shall apply.

Note: Strokes taken and penalty strokes incurred solely in playing a provisional ball subsequently abandoned under Rule 27-2c shall be disregarded.

Rule 28. Ball Unplayable

The player may declare his ball unplayable at any place on the course except when the ball is in a water hazard. The player is the sole judge as to whether his ball is unplayable.
If the player deems his ball to be unplayable, he shall, under penalty of one stroke:
a. Play a ball as nearly as possible at the spot from which the original ball was last played (see Rule 20-5); or
b. Drop a ball within two club-lengths of the spot where the ball lay, but not nearer the hole; or
c. Drop a ball behind the point where the ball lay, keeping that point directly between the hole and the spot on which the ball is dropped, with no limit to how far behind that point the ball may be dropped.

If the unplayable ball is in a bunker, the player may proceed under Clause a, b or c. If he elects to proceed under Clause b or c, a ball must be dropped in the bunker.

The ball may be cleaned when lifted under this Rule.

PENALTY FOR BREACH OF RULE:
Match play - Loss of hole;
Stroke play - Two strokes.

OTHER FORMS OF PLAY

Rule 29. Threesomes and Foursomes

Definitions
Threesome: A match in which one plays against two, and each side plays one ball.
Foursome: A match in which two play against two, and each side plays one ball.

29-1. General

In a threesome or a foursome, during any stipulated round the partners shall play alternately from the teeing grounds and alternately during the play of each hole. Penalty strokes do not affect the order of play.

29-2. Match Play

If a player plays when his partner should have played, his side shall lose the hole.

29-3. Stroke Play

If the partners play a stroke or strokes in incorrect order, such stroke or strokes shall be cancelled and the side shall incur a penalty of two strokes. The side shall correct the error by playing a ball in correct order as nearly as possible at the spot from which it first played in incorrect order (see Rule 20-5). If the side plays a stroke from the next teeing ground without first correcting the error or, in the case of the last hole of the round, leaves the putting green without declaring its intention to correct the error, the side shall be disqualified.

Rule 30. Three-Ball, Best-Ball and Four-Ball Match Play

Definitions
Three-Ball: A match play competition in which three play against one another, each playing his own ball. Each player is playing two distinct matches.
Best-Ball: A match in which one plays against the better ball of two or the best ball of three players.
Four-Ball: A match in which two play their better ball against the better ball of two other players.

30-1. Rules of Golf Apply

The Rules of Golf, so far as they are not at variance with the following special Rules, shall apply to three-ball, best-ball and four-ball matches.

30-2. Three-Ball Match Play

a. Ball at Rest Moved by an Opponent
Except as otherwise provided in the Rules, if the player’s ball is touched or moved by an opponent, his caddie or equipment other than during search, Rule 18-3b applies. That opponent shall incur a penalty stroke in his match with the player, but not in his match with the other opponent.

b. Ball Deflected or Stopped by an Opponent Accidentally
If a player’s ball is accidentally deflected or stopped by an opponent, his caddie or equipment, no penalty shall be incurred. In his match with that opponent the player may play the ball as it lies or, before another stroke is played by either side, he may cancel the stroke and play a ball without penalty as nearly as possible at the spot from which the original ball was last played (see Rule 20-5). In his match with the other opponent, the ball shall be played as it lies.

Exception: Ball striking person attending flagstick - see Rule 17-3b.

(Ball purposely deflected or stopped by opponent - see Rule 1-2)

30-3. Best-Ball and Four-Ball Match Play

a. Representation of Side
A side may be represented by one partner for all or any part of a match; all partners need not be present. An absent partner may join a match between holes, but not during play of a hole.

b. Maximum of Fourteen Clubs
The side shall be penalised for a breach of Rule 4-4 by any partner.

c. Order of Play
Balls belonging to the same side may be played in the order the side considers best.

d. Wrong Ball
If a player plays a stroke with a wrong ball except in a hazard, he shall be disqualified for that hole, but his partner incurs no penalty even if the wrong ball belongs to him. If the wrong ball belongs to another player, its owner shall place a ball on the spot from which the wrong ball was first played.

e. Disqualification of Side
(i) A side shall be disqualified for a breach of any of the following by any partner:
Rule 1-3 Agreement to Waive Rules
Rule 4-14-2 or 4-3 Clubs
Rule 5-1 or 5-2 The Ball
Rule 6-2a Handicap (playing off higher handicap)
Rule 6-4 Caddie
Rule 6-7 Undue Delay; Slow Play (repeated offence)
Rule 14-3 Artificial Devices and Unusual Equipment
(ii) A side shall be disqualified for a breach of any of the following by all partners:
Rule 6-3 Time of Starting and Groups
Rule 6-8 Discontinuance of Play

f. Effect of Other Penalties
If a player’s breach of a Rule assists his partner’s play or adversely affects an opponent’s play, the partner incurs the applicable penalty in addition to any penalty incurred by the player.
In all other cases where a player incurs a penalty for breach of a Rule, the penalty shall not apply to his partner. Where the penalty is stated to be loss of hole, the effect shall be to disqualify the player for that hole.

g. Another Form of Match Played Concurrently
In a best-ball or four-ball match when another form of match is played concurrently, the above special Rules shall apply.

Rule 31. Four-Ball Stroke Play

In four-ball stroke play two competitors play as partners, each playing his own ball. The lower score of the partners is the score for the hole. If one partner fails to complete the play of a hole, there is no penalty.

31-1. Rules of Golf Apply

The Rules of Golf, so far as they are not at variance with the following special Rules, shall apply to four-ball stroke play.

31-2. Representation of Side

A side may be represented by either partner for all or any part of a stipulated round; both partners need not be present. An absent competitor may join his partner between holes, but not during play of a hole.

31-3. Maximum of Fourteen Clubs

The side shall be penalised for a breach of Rule 4-4 by either partner.

31-4. Scoring

The marker is required to record for each hole only the gross score of whichever partner’s score is to count. The gross scores to count must be individually identifiable; otherwise the side shall be disqualified. Only one of the partners need be responsible for complying with Rule 6-6b.

(Wrong score - see Rule 31-7a)

31-5. Order of Play

Balls belonging to the same side may be played in the order the side considers best.

31-6. Wrong Ball

If a competitor plays a stroke or strokes with a wrong ball except in a hazard, he shall add two penalty strokes to his score for the hole and shall then play the correct ball. His partner incurs no penalty even if the wrong ball belongs to him.
If the wrong ball belongs to another competitor, its owner shall place a ball on the spot from which the wrong ball was first played.

31-7. Disqualification Penalties

a. Breach by One Partner
A side shall be disqualified from the competition for a breach of any of the following by either partner:
Rule 1-3 Agreement to Waive Rules
Rule 3-4 Refusal to Comply with Rule
Rule 4-1 or 4-2 Clubs
Rule 5-1 or 5-2 The Ball
Rule 6-2b Handicap (playing off higher handicap; failure to record handicap)
Rule 6-4 Caddie
Rule 6-6b Signing and Returning Card
Rule 6-6d Wrong Score for Hole, i.e. when the recorded score of the partner whose score is to count is lower than actually taken. If the recorded score of the partner whose score is to count is higher than actually taken, it must stand as returned.
Rule 6-7 Undue Delay; Slow Play (repeated offence)
Rule 7-1 Practice Before or Between Rounds
Rule 14-3 Artificial Devices and Unusual Equipment
Rule 31-4 Gross Score to Count Not Individually Identifiable

b. Breach by Both Partners
A side shall be disqualified:
(i) for a breach by both partners of Rule 6-3 (Time of Starting and Groups) or Rule 6-8 (Discontinuance of Play), or
(ii) if, at the same hole, each partner is in breach of a Rule the penalty for which is disqualification from the competition or for a hole.

c. For the Hole Only
In all other cases where a breach of a Rule would entail disqualification, the competitor shall be disqualified only for the hole at which the breach occurred.

31-8. Effect of Other Penalties

If a competitor's breach of a Rule assists his partner's play, the partner incurs the applicable penalty in addition to any penalty incurred by the competitor.
In all other cases where a competitor incurs a penalty for breach of a Rule, the penalty shall not apply to his partner.

Rule 32. Bogey, Par and Stableford Competitions

32-1. Conditions

Bogey, par and Stableford competitions are forms of stroke competition in which play is against a fixed score at each hole. The Rules for stroke play, so far as they are not at variance with the following special Rules, apply.

a. Bogey and Par Competitions
The reckoning for bogey and par competitions is made as in match play. Any hole for which a competitor makes no return shall be regarded as a loss. The winner is the competitor who is most successful in the aggregate of holes.
The marker is responsible for marking only the gross number of strokes for each hole where the competitor makes a net score equal to or less than the fixed score.

Note 1: Maximum of 14 Clubs - Penalties as in match play - see Rule 4-4.
Note 2: Undue Delay; Slow Play (Rule 6-7) - The competitor’s score shall be adjusted by deducting one hole from the overall result.

b. Stableford Competitions
The reckoning in Stableford competitions is made by points awarded in relation to a fixed score at each hole as follows:
Hole Played in Points
More than one over fixed score or no score returned   0
One over fixed score 1
Fixed score 2
One under fixed score 3
Two under fixed score 4
Three under fixed score 5
Four under fixed score 6

The winner is the competitor who scores the highest number of points.
The marker shall be responsible for marking only the gross number of strokes at each hole where the competitor’s net score earns one or more points.

Note 1: Maximum of 14 Clubs (Rule 4-4) - Penalties applied as follows: From total points scored for the round, deduction of two points for each hole at which any breach occurred; maximum deduction per round: four points.
Note 2: Undue Delay; Slow Play (Rule 6-7) - The competitor’s score shall be adjusted by deducting two points from the points total scored for the round.

32-2. Disqualification Penalties

a. From the Competition
A competitor shall be disqualified from the competition for a breach of any of the following:
Rule 1-3 Agreement to Waive Rules
Rule 3-4 Refusal to Comply with Rule
Rule 4-14-2 or 4-3 Clubs
Rule 5-1 or 5-2 The Ball
Rule 6-2b Handicap (playing off higher handicap; failure to record handicap)
Rule 6-3 Time of Starting and Groups
Rule 6-4 Caddie
Rule 6-6b Signing and Returning Card
Rule 6-6d Wrong Score for Hole, except that no penalty shall be incurred when a breach of this Rule does not affect the result of the hole
Rule 6-7 Undue Delay; Slow Play (repeated offence)
Rule 6-8 Discontinuance of Play
Rule 7-1 Practice Before or Between Rounds
Rule 14-3 Artificial Devices and Unusual Equipment

b. For a Hole
In all other cases where a breach of a Rule would entail disqualification, the competitor shall be disqualified only for the hole at which the breach occurred.

ADMINISTRATION

Rule 33. The Committee

33-1. Conditions; Waiving Rule

The Committee shall lay down the conditions under which a competition is to be played.
The Committee has no power to waive a Rule of Golf.
Certain special rules governing stroke play are so substantially different from those governing match play that combining the two forms of play is not practicable and is not permitted. The results of matches played and the scores returned in these circumstances shall not be accepted.
In stroke play the Committee may limit a referee’s duties.

33-2. The Course

a. Defining Bounds and Margins
The Committee shall define accurately:
(i) the course and out of bounds,
(ii) the margins of water hazards and lateral water hazards,
(iii) ground under repair, and
(iv) obstructions and integral parts of the course.

b. New Holes
New holes should be made on the day on which a stroke competition begins and at such other times as the Committee considers necessary, provided all competitors in a single round play with each hole cut in the same position.

Exception: When it is impossible for a damaged hole to be repaired so that it conforms with the Definition, the Committee may make a new hole in a nearby similar position.

Note: Where a single round is to be played on more than one day, the Committee may provide in the conditions of a competition that the holes and teeing grounds may be differently situated on each day of the competition, provided that, on any one day, all competitors play with each hole and each teeing ground in the same position.

c. Practice Ground
Where there is no practice ground available outside the area of a competition course, the Committee should lay down the area on which players may practise on any day of a competition, if it is practicable to do so. On any day of a stroke competition, the Committee should not normally permit practice on or to a putting green or from a hazard of the competition course.

d. Course Unplayable
If the Committee or its authorised representative considers that for any reason the course is not in a playable condition or that there are circumstances which render the proper playing of the game impossible, it may, in match play or stroke play, order a temporary suspension of play or, in stroke play, declare play null and void and cancel all scores for the round in question. When a round is cancelled, all penalties incurred in that round are cancelled.

(Procedure in discontinuing play - see Rule 6-8)

33-3. Times of Starting and Groups

The Committee shall lay down the times of starting and, in stroke play, arrange the groups in which competitors shall play.
When a match play competition is played over an extended period, the Committee shall lay down the limit of time within which each round shall be completed. When players are allowed to arrange the date of their match within these limits, the Committee should announce that the match must be played at a stated time on the last day of the period unless the players agree to a prior date.

33-4. Handicap Stroke Table

The Committee shall publish a table indicating the order of holes at which handicap strokes are to be given or received.

33-5. Score Card

In stroke play, the Committee shall issue for each competitor a score card containing the date and the competitor’s name or, in foursome or four-ball stroke play, the competitors’ names.
In stroke play, the Committee is responsible for the addition of scores and application of the handicap recorded on the card.
In four-ball stroke play, the Committee is responsible for recording the better-ball score for each hole and in the process applying the handicaps recorded on the card, and adding the better-ball scores.
In bogey, par and Stableford competitions, the Committee is responsible for applying the handicap recorded on the card and determining the result of each hole and the overall result or points total.

33-6. Decision of Ties

The Committee shall announce the manner, day and time for the decision of a halved match or of a tie, whether played on level terms or under handicap.
A halved match shall not be decided by stroke play. A tie in stroke play shall not be decided by a match.

33-7. Disqualification Penalty; Committee Discretion

A penalty of disqualification may in exceptional individual cases be waived, modified or imposed if the Committee considers such action warranted.
Any penalty less than disqualification shall not be waived or modified.

33-8. Local Rules

a. Policy
The Committee may make and publish Local Rules for abnormal conditions if they are consistent with the policy of the Governing Authority for the country concerned as set forth in Appendix I to these Rules.

b. Waiving or Modifying a Rule
A penalty imposed by a Rule of Golf shall not be waived by a Local Rule. However, if a Committee considers that local abnormal conditions interfere with the proper playing of the game to the extent that it is necessary to make a Local Rule which modifies the Rules, the Local Rule must be authorised by the Royal and Ancient Golf Club of St. Andrews.

Rule 34. Disputes and Decisions

34-1. Claims and Penalties

a. Match Play
In match play if a claim is lodged with the Committee under Rule 2-5, a decision should be given as soon as possible so that the state of the match may, if necessary, be adjusted.
If a claim is not made within the time limit provided by Rule 2-5, it shall not be considered unless it is based on facts previously unknown to the player making the claim and the player making the claim had been given wrong information (Rule 6-2a and 9) by an opponent. In any case, no later claim shall be considered after the result of the match has been officially announced, unless the Committee is satisfied that the opponent knew he was giving wrong information.
There is no time limit on applying the disqualification penalty for a breach of Rule 1-3.

b. Stroke Play
Except as provided below, in stroke play, no penalty shall be rescinded, modified or imposed after the competition has closed. A competition is deemed to have closed when the result has been officially announced or, in stroke play qualifying followed by match play, when the player has teed off in the first match.

Exceptions: A penalty of disqualification shall be imposed after the competition has closed if a competitor:
(i) was in breach of Rule 1-3 (Agreement to Waive Rules); or
(ii) returned a score card on which he had recorded a handicap which, before the competition closed, he knew was higher than that to which he was entitled, and this affected the number of strokes received (Rule 6-2b); or
(iii) returned a score for any hole lower than actually taken (Rule 6-6d) for any reason other than failure to include a penalty which, before the competition closed, he did not know he had incurred; or
(iv) knew, before the competition closed, that he had been in breach of any other Rule for which the prescribed penalty is disqualification.

34-2. Referee’s Decision

If a referee has been appointed by the Committee, his decision shall be final.

34-3. Committee’s Decision

In the absence of a referee, any dispute or doubtful point on the Rules shall be referred to the Committee, whose decision shall be final.
If the Committee cannot come to a decision, it shall refer the dispute or doubtful point to the Rules of Golf Committee of the Royal and Ancient Golf Club of St. Andrews, whose decision shall be final.
If the dispute or doubtful point has not been referred to the Rules of Golf Committee, the player or players have the right to refer an agreed statement through the Secretary of the Club to the Rules of Golf Committee for an opinion as to the correctness of the decision given. The reply will be sent to the Secretary of the Club or Clubs concerned.
If play is conducted other than in accordance with the Rules of Golf, the Rules of Golf Committee will not give a decision on any question.


Appendix
Rules of Amateur Status

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