Daily compare your game to Magnus Carlsen's, study as hard as you can(at all waking hours). Live in a carboard box, with a chess board, and play chess online at the library. Make it your life's goal to be better than Carlsen, and never smile again until you are.
This should help you deal with your disappointment in your chess self.
ZackBlack23
Losing can make me so angry at times, how do i combat this?
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Losing can't make you angry, get a grip. Learn to appreciate your opponent. It's a game, you're going to loose on occasion, get over it.