2022年1月17日 · Perhaps this a foreign language problem? If you ran this through analysis and the move 13. Bc4 showed as a blunder. Are you trying to ask why it is a blunder because you …

A reflexmate is a chess problem in which White, moving first, must force Black to deliver checkmate within a specified number of moves against their will – with the added condition …

The Lucena position is an important rook-and-pawn endgame considered fundamental to theoretical endgame understanding. 1. Rc1 Kb7 2. Rc4 Rf1 3. Kd7 Rd1+ 4. Ke6 Re1+ 5. Kd6 …

2014年7月22日 · Can you help me understand this move ? 18 ... Rc4 ! It is commented to be a good move (!) but I don't understand it and Fritz considers it slightly degrades the blacks score …

2013年4月11日 · Each NAG then has a specific meaning and often a standard typographical representation. The meanings first defined stemmed from the use of specific typographic …

2022年11月14日 · If you take on b6 immediately, white just takes back on a4 with the bishop. Playing Rc4+ allows you to win a full rook by getting your own out of danger with tempo.

2023年10月30日 · This is known to engine chess fans as a "flatline" or "horizone", and is very suggestive of fortresses. It doesn't prove a fortress per se , but it is very suggestive. If you …

2014年3月27日 · 31 votes, 12 comments. 723K subscribers in the chess community. We are occasionally about chess.

2019年3月8日 · Walks King to c2, not c1. Then Black has a try with Rh4, threatening c8=Q, Rc4! forcing stalemate, but Kd3 instead of Queening followed by your suggestion.

2019年10月30日 · 862K subscribers in the chess community. All about the game of chess, including discussions on professional tournaments, game analysis and theory. If…