Win Trading
Win Trading is a practice common in games with ranked leaderboards. Essentially, one party agrees to lose in a ranked match, leading to records of 500 wins to 0 losses, and a guaranteed spot on the top of the ladder.
I want the top spot in SSF2THDR, and you want the top spot in Marvel Vs. Capcom 2. So I host a ranked match, and leave the match if anyone other than you joins. Then, if you join, we make sure that I eventually lose. Win Trading.