Term given to the Bishop sacrifice on h7 (unmoved) without Knight on f6 or e8. First shown by Polerio in the 16th century.
ECHESSPEDIA
Quotes of the Day
Man has no chance to win against the modern computer. And, by and large, a confrontation between two individuals is more interesting.
Vladimir Kramnik 2015
After an upsetting defeat the best psychology for the next game is a placid draw
Dr. Vidmar
Carlsen is a combination of Karpov and Fischer style.
Garry Kasparov 2017
I think that ACP is a small clique, which gives power to more cliques.
Nigel Short 2016
Chess is my hobby. I have been playing chess since five years old. I like to play chess, to help chess, sponsoring chess, and attract my business friends to chess in order to develop and popularize chess. Everybody has a hobby. My hobby is chess, boxing and Buddhism.
Kirsan Ilyumzhinov 2010