Couple of thoughts:
1) Don't T what you don't see. You got lucky this time. That kind of luck won't last forever.
2) I wouldn't lose any sleep over the varsity coach's assessment. Coaches have their own little fantasy basketball set of rules about when they deserve to get whacked and when they don't.
3) If you believe them when they tell you you're doing well, you have to believe them when they tell you you're doing terribly. Don't put stock in a coach's assessment.
4) HTBT, but I would have seriously considered whacking the jerk after his final assessment of your game. Or, if it was too late for that, I might have suggested that he get out more
3)