Below is how I interpret the ruling...
The situation:
- Player A hits Player B ball (Player A fault for not checking, regardless of the d**k move by Player B)
- Player A must go play his own original ball from the proper place, with a 2 stroke penalty to correct the violation.
- At this moment Player B should have dropped a ball from where Player A played Player Bs ball, no penalty. He does not have to go retrieve the ball hit as said in 14-2 Exception.
- From what the OP said, Player B instead goes and plays the ball which player A wrongfully hit, which is actually Player Bs ball. This is violation
Penalty for Playing Ball from a Wrong Place (see 14-7a)
. 2 stroke penalty.
HOWEVER
Since he did not go correct the mistake and started the next hole, he should be DQed (see 14.7b-1). Under this, I would interpret this to be a "Serious Breach"
(whether the player could have gained a significant advantage by playing from a wrong place). I would say since he played his next shot from the green and recorded a birdie, this was a significant advantage.
The prosecution rests.
----------------------------------------------------------------------------------------------------6-3 c. Wrong Ball(1)
Making Stroke at Wrong Ball. A player must not make a
stroke at a
wrong ball.
Exception Ball Moving in Water: There is no penalty if a player makes a
stroke at a
wrong ball that is moving in water in a
penalty area or in
temporary water:
- The stroke does not count, and
- The player must correct the mistake under the Rules by playing the right ball from its original spot or by taking relief under the Rules.
Penalty for Playing Wrong Ball in Breach of Rule 6.3c(1):In
match play, the player gets the
general penalty (loss of hole):
- If the player and opponent play each other's ball during the play of a hole, the first to make a stroke at a wrong ball gets the general penalty (loss of hole).
- But if it is not known which wrong ball was played first, there is no penalty and the hole must be played out with the balls exchanged.
In
stroke play, the player gets the
general penalty (two penalty strokes) and must correct the mistake by continuing play with the original ball by playing it as it lies or taking relief under the Rules:
- The stroke made with the wrong ball and any more strokes before the mistake is corrected (including strokes made and any additional penalty strokes solely from playing that ball) do not count.
- If the player does not correct the mistake before making a stroke to begin another hole or, for the final hole of the round, before returning their scorecard, the player is disqualified.
(2)
What to Do When Player's Ball Was Played by Another Player as Wrong Ball. If it is
known or virtually certain that the player's ball was played by another player as a
wrong ball, the player must
replace the original ball or another ball on the original spot (which if not known must be estimated) (see
Rule 14.2).
This applies whether or not the original ball has been found.
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14.2 Replacing Ball on SpotThis Rule applies whenever a ball is lifted or
moved and a Rule requires it to be
replaced on a spot.
a. Original Ball Must Be UsedThe original ball must be used when
replacing a ball.
Exception Another Ball May Be Used When:- The original ball cannot be recovered with reasonable effort and in a few seconds, so long as the player did not deliberately cause the ball to become unrecoverable,
- The original ball is cut or cracked (see Rule 4.2c),
- Play resumes after it had been stopped (see Rule 5.7d), or
- The original ball was played by another player as a wrong ball (see Rule 6.3c(2)).
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14.7 Playing from Wrong Placea. Place from Where Ball Must Be PlayedAfter starting a hole:
- A player must make each stroke from where their ball comes to rest, except when the Rules require or allow the player to play a ball from another place (see Rule 9.1).
- A player must not play their ball in play from a wrong place.
Penalty for Playing Ball from a Wrong Place in Breach of Rule 14.7a: General Penalty.b. How to Complete a Hole after Playing from Wrong Place in Stroke Play(1)
Player Must Decide Whether to Play Out Hole with Ball Played from Wrong Place or to Correct the Mistake by Playing from Right Place. What a player does next depends on whether it was a
serious breach that is, whether the player could have gained a significant advantage by playing from a
wrong place:
- Not a Serious Breach. The player must play out the hole with the ball played from a wrong place, without correcting the mistake.
- Serious Breach.
- The player must correct the mistake by playing out the hole with a ball played from a right place under the Rules.
- If the player does not correct the mistake before making a stroke to begin another hole or, for the final hole of the round, before returning their scorecard, the player is disqualified.
- What to Do If Uncertain Whether Breach Is Serious. The player should play out the hole with both the ball played from a wrong place and a second ball played from a right place under the Rules.