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 penalized 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

1. A side shall be disqualified for a breach of any of the following by any partner:

   Rule 1-3 — Agreement to Waive Rules.
   Rule 4-1, -2 or -3 — Clubs.
   Rule 5-1 or -2 — The Ball.
   Rule 6-2a — Handicap (playing off higher handicap).
   Rule 6-4 — Caddie.
   Rule 6-7 — Undue Delay; Slow Play (repeated offense).
   Rule 14-3 — Artificial Devices and Unusual Equipment.

2. 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.