不当な勝負パート２

I totally forgot to get to my point in the last post, so I shall write it now:
There should be the same amount of lost games that were won and won games that were lost in the end. (By experience those are more frequent than won won games and lost lost games, that is why I was surprised about my performance at this year's congress.)
So when I lose a game stupidly, I will tell myself that I have also won games stupidly.
This should be just fair.