the first move of a solution. A problem which unintentionally has more than one key is said to be cooked.
ECHESSPEDIA
Quotes of the Day
I am fighting for the future of chess, for the integrity of the game I love. Only when it’s clean it can grow.
Garry Kasparov 2014
I think that ACP is a small clique, which gives power to more cliques.
Nigel Short 2016
I have often written that Karpov is like an iceberg. Well, Kasparov was the Titanic.
Alexander Roshal
Everything is very concrete nowadays. The computer often gives unnatural moves which are correct, but sometimes hard to remember. You know a line is correct, but then your forget something and lose terribly.
Daniel Stellwagen 2010
After losing a game I play the next one better. After losing the 2nd game I play like a lion. After 3 defeats in a row, anyone can beat me!
Eduard Gufeld