Ball Accidently Hits Opponent's or FC's Ball.
My opponent's OR fellow competitor's ball is on the putting green. I mark and lift my ball and in so doing I ACCIDENTLY drop it and it hits my O's or FC's ball.
In match play, I am penalized 1 stroke and his ball is replaced, but in stroke play, there is no penalty and his ball is again replaced.
As this was done ACCIDENTLY and as the outcome of the action is the same, regardless of whether it is match play or stroke play, is there any logical reason as to why there is a penalty for one and not the other?