Ohh, as already mentioned here, the topic started plays exclusively with lower rated opponents, which actually is more harmful to online chess, then cheating. Because this behaviour discourages people from playing online chess, more that cheaters do...
That's disgusting. Any player with rating of 1800 can't simply have statistics 73-17, and then cry about cheaters.
How do you determine if someone is an obvious cheater?
#12, becuase there is an obvious interest conflict. The guy plays only with weaker opponents and craves for easy win. When by chance someone 300 points lower beats him, he will accuse the guy of cheating, since he doesn't know how to lose.
Cheaters is a big problem here.
I see a lot of cheaters in top charts, that plays freely, while honest players being marked sometimes for no reason.
I see at least 4 players in current top blitz and classical that obviously cheat. Don't even bother reporting, as it will not help, in case the cheater do it smart and avoid 0-0-0 games.