It is called tactical thinking and works for coaches misconduct calls or stalling calls. If a kid has a 3-4 point lead in the last 30 seconds of a match, with no stall calls, he should have no urgency to try and score. Just stay engaged and ride it out. You have 3 stall calls you could give up (W-1-1) and you still win. Wrestlers and coaches need to know where they are at in the match, keep cool heads and go for the tactical win.