I love to see how this thread took a turnaround - from public accussations to sane discussion. :)
Dealing with sandbaggers in online chess is the hardest part.
You simply dont have the evidence unless people are making it extremely obvious. :<
I remember losing to an 1800-rated blitz player in our Q-League-Team tournament who zerked me in a 5+0 game.
Havent zerked them back because playing from touchpad or without gaming mouse often costs me 2 seconds to execute the move and also because I take this tournament seriously...
Well they outplayed me. Deep opening knowledge, avoided all tactical tricks which I have desperately tried to use, traded off into a slight better ending and converted the advantage with an ease there.
All this considering that they gave me time odds. :<
To be honest I peaked at their stats only to make sure they been not cheating and noticed the perfomance: above 2300 with a berserk rate over 50%. Oh well...
I refrained from reporting that person just because it felt wrong.
I had no proof. I couldnt know for sure. Maybe it was their great day?!
What can organizers of online tournaments with money prizes do?
@prashnakrisad Maybe look at how "Sundays with Unity" are dealing with it. They take OTB rating for prizes nevermind what is lichess blitz.
Sure you are going to say that most players are strangers and are not playing OTB.
But dont they have to give you their identity and their bank account when claiming the price?
I doubt that some 2000 rated player can "hide" in the 1400 rating category because noone goes from zero to hero in chess - it takes a lot of time to reach certain levels and someone is always around who knows your real skills...