I recently ecountered the following situation:

I played a duel with a guy, who was using a fakenick (although I knew who he was). I won the first match. We played another one, and after it became clear that he would win, he changed his name to the real one. The third one, we started the game with him on fakenick again. And in the end he changed to the real one, when he was winning. And on the quakeworld stats site you see him winning all the time.

The suggestion would be to prevent changing your name during a game.

PS.: the lame guy is called l0c0m0tif, he should be on the same IQ level as adrenalin

/bent