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
In order to become a grandmaster class player whose understanding of chess is superior to the thousands of ordinary players, you have to develop within yourself a large number of qualities, the qualities of an artistic creator, a calculating practitioner, a cold calm competitor.
Alexander Kotov
Fischer’s strength, among other things, was his ability to evolve the most efficient plan for the middlegame right after the opening.
Boris Spassky
When I am in the USSR, I have the feeling that every tram conductor plays chess better than I do.
Hans Ree
Not this time, Mr. Carlsen! (after winning the World Blitz Championship 2016)
Sergey Karjakin 2016
When you see a good move, look for a better one
Emanuel Lasker