A chess problem in which black is forced by white to mate the white king. Was called sui-mate.
ECHESSPEDIA
Quotes of the Day
For goodness’ sake, how could Kasparov, after all his matches against Karpov, support him in the FIDE President elections? What sort of unprincipled person do you have to be? I would never understand that.
Viktor Korchnoi 2012
I thank the Lord for not pairing me with Black against Magnus Carlsen in the first round.
Nigel Short 2017
I think that ACP is a small clique, which gives power to more cliques.
Nigel Short 2016
After an upsetting defeat the best psychology for the next game is a placid draw
Dr. Vidmar
I’ve been playing chess professionally for 35 years! It’s a long time, and when people can still say that they enjoy my chess, that’s great.
Nigel Short 2016