I reshedule a lot of games every season, as most of my games are played when I am asleep in bed. I try to reschedule as early as possible so my opponent doesn't think I am trying to agin an advanatge, I just want to watch some of my games.

What I have always wondered is what happens if I reschedule a game to the exact time (or within 15 mins) that my opponent has another game scheduled to play. Will the game allow this to happen? I undestand its a 1000/1 chance, but still possible.