A theme in problems where four black interferences are included by four possible moves of two black pawns. The two pawns, by the very conditions, must stand on their original squares (BCM 55/245).
ECHESSPEDIA
Quotes of the Day
‘We may all be equal in the eyes of the Lord, but in my eyes you are certainly not equal to me.’
Robert Fischer
When I see the Berlin defence, I am almost happy that I am not longer a top player!
Nigel Short 2016
Carlsen is paying far less attention to opening theory than his rivals, he is happy to go down paths that may offer no advantage yet have the benefit of dragging opponents out of their “openings book”. Once beyond the reaches of computer-aided openings, Carlsen starts to turn the screw.
Judith Polgar FT, 2014
Who was the greatest chess player? If chess is an art, Alekhine. If chess is a science, Capablanca. If chess is a struggle, Lasker.
Saviely Tartakower
Of chess it has been said that life is not long enough for it, but that is the fault of life, not chess.
Irving Chernev