co-owner of Mozek Games (brain games) and Chess Vision in Portland Oregon 

I do not accept or offer rematches. To avoid ego battles, I let the computer do all the pairings. If you happen to be a nice and polite person, I  might make an exception but dont take any offense if I just continue on.

Please try to play real chess. If you are playing fast moves that are junk just to play fast your wasting my time and will likely result in a block. 

Rude behavior instant block,.. be polite