I am curious to know how an instructor can solve this problem. I am thinking that this is more psychological than physical. Or, am I wrong? Is it a combination of both? This type of thing happens in other sports like baseball, for example, when a batter freezes up or gets the jitters in a tight situation. Also, a pitcher that pitches lights out when he is ahead, but can't get the ball over the plate if he is behind a couple of runs. These guys are sent to sports psychologists to help sort out the problem.
I would be willing to spend the money for an instructor if I knew that it would solve the problem. It has been a real problem for me. I don't often get beat, but I lose too often. In other words, I give the game away on the last ball or two. Very interesting to hear how others have solved this.
