- QD4
- Omnis Quart Data file - segment 4 (Computing » File Extensions)
Abbreviations dictionary. 2012.
QD4
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Budapest Gambit — The Budapest Gambit (or Budapest Defence) is a chess opening beginning with the moves:1. :2. It is rarely played in top level chess, but it is occasionally seen at amateur levels. It has two codes in the Encyclopaedia of Chess Openings, A51 (1.d4 … Wikipedia
Nolot — is a chess test suite with 11 very difficult positions from real games. They were compiled by Pierre Nolot for the French chess magazine Gambisco and posted on the rec.games.chess Usenet group in 1994.[1] Some of these positions are particularly… … Wikipedia
Queen versus pawn endgame — The chess endgame of a queen versus pawn (with both sides having no other pieces other than the king) is usually an easy win for the side with the queen. However, if the pawn has advanced to its seventh rank it has possibilities of reaching a… … Wikipedia
Ruy Lopez — a b c d e f g … Wikipedia
World Chess Championship 1889 — The World Chess Championship 1889 was the second official World Chess Championship, and was between Wilhelm Steinitz and Mikhail Chigorin. It took place in Havana, Cuba. Steinitz successfully defended his world title, by being the first of the… … Wikipedia
Ulf Andersson — Infobox chess player playername = Ulf Andersson caption=Ulf Andersson 2005 birthname = Ulf Andersson country = Sweden datebirth = birth date and age|1951|6|27 placebirth = Västerås, Sweden title = Grandmaster rating = 2537 [fide|id=1700014]… … Wikipedia
Hikaru Nakamura — For the football player with a similar name, see Haruki Nakamura. Infobox chess player playername = Hikaru Nakamura caption= birthname = Hikaru Nakamura country = USA datebirth = birth date and age|1987|12|9 placebirth = Hirakata, Japan datedeath … Wikipedia
Kasparov versus The World — was a game of chess played in 1999 over the Internet. Conducting the white pieces, Garry Kasparov faced the rest of the world in consultation, with the World Team moves to be decided by plurality vote. Over 50,000 individuals from more than 75… … Wikipedia
Cross-check — This article is about a type of move in chess. Cross checking is also a penalty in ice hockey. In chess, a cross check is a tactic in which a check played in response to a check, especially when the original check is blocked by a piece that… … Wikipedia
Lacny — The Lacny or Lacny cycle is a chess problem theme named after Ľudovít Lačný, the first person to demonstrate the idea in 1949.It is an example of lines of play being cyclically related: in one phase of play, the Black defences a, b and c are… … Wikipedia
