Gettin' Stomped On

The more I play, the more I find that the only reason I ever succeed is that my opponents do not see mistakes for what they are and exploit them.   I make mistakes all the time, I almost never play the best game of chess.  Here is what happens when I go against a higher rated player.

 As you can see, going against a higher rated player, my mistakes are easily exploited by someone who knows how.