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| Posted by rich_sposato projectrosetta.com 6/29/2008 21:32:50 Play online chess |  Subject: Can you castle onto an occupied square?Message: I looked up the castling rules on Wikipedia and FIDE, and found nothing to prohibit the king from castling onto an occupied square. I assume the king would capture the enemy piece on the target square just as it would capture a piece on any square during normal moves. Wikipedia says: (  en.wikipedia.org)
Castling is permissible only if all of the following conditions hold: 1 The king must never have moved. 2 The chosen rook must never have moved. 3 There must be no pieces between the king and the chosen rook. 4 The king must not currently be in check. 5 The king must not pass through squares that are under attack by enemy pieces. 6 The king must not end up in check (true of any legal move). 7 The king and the chosen rook must be on the same rank. FIDE says: ( www.fide.com)
The right for castling has been lost: 1. if the king has already moved, or 2. with a rook that has already moved Castling is prevented temporarily if: 1. the square on which the king stands, or the square which it must cross, or the square which it is to occupy, is attacked by one or more of the opponent`s pieces. 2. there is any piece between the king and the rook with which castling is to be effected. Has this situation ever occurred in official games? If the king may capture while castling, this would be the only situation in which 3 pieces are touched in a single move. 1. the king 2. the rook 3. an enemy piece | ||||||||||||
| Posted by premium_steve projectrosetta.com 6/29/2008 21:47:49 Play online chess | Message: since there is a piece between the king and rook (an enemy piece), i don't think castling would be possible. did this come up in one of your games, rich? it would be a fun move to make, all the same. :) | ||||||||||||
| Posted by rich_sposato projectrosetta.com 6/29/2008 21:57:41 Play online chess | Message: Yeah, I see. When I first read that, I was thinking only of the square which the king would cross as between. Now that I think about this again, I see that of course the king will land on a square between the king's and rook's starting positions, so any enemy piece there will prevent that. No, it did not come up in any game I played. Thanks, Rich ——— Onetime Chess Prodigy Shows Renewed Signs of Promise — Tennis players fantasize about drubbing the top-ranked Rafael Nadal. Luke McShane, an English grandmaster, got to live out the chess version of such a dream last week at the London Chess Classic, where he soundly defeated Magnus Carlsen, the world’s No.1 chess player, in the first round. McShane, 26, is on the outskirts of the game’s elite, ranked No. 100 in the world. But when he was a boy, he was anointed as England’s next great chess prodigy. He won the under-10 world championship when he was 8 and became a grandmaster by 16 — the youngest, at the time, to ever do so in his homeland. He has not achieved what has been expected of him. Maybe he was not as talented as ... Posted by chessnovice | projectrosetta.com 6/30/2008 10:18:33 Play online chess ...Message: If you check the FIDE link you provided, and you'll see that it says: "Article 3.1: It is not permitted to move a piece to a square occupied by a piece of the same colour. If a piece moves to a square occupied by an opponent`s piece the latter is captured and removed from the chessboard as part of the same move. A piece is said to attack an opponent's piece if the piece could make a capture on that square according to Articles 3.2 to 3.8. A piece is considered to attack a square, even if such a piece is constrained from moving to that square because it would then leave or place the king of its own colour under attack." ——— Interview with Magnus Carlsen — The world's best chess player on modelling for G-Star Raw, psychological ploys, and why he's not big on Christmas. Q: Hello Magnus ... MC: Hello Small Talk. Q: How does it feel to be back for the London Chess Classic? MC: It feels good. Last year's tournament was really enjoyable and very successful for me too. Q: The Russian world champion Mikhail Botvinnik used to get training partners to deliberately blow smoke in his face to prepare for opponents who may try to unsettle him. Is there anything you do to prepare for psychological tricks or gamesmanship? MC: Thankfully, one cannot smoke at the board now so I don't have to worry about that. I try to focus on the game rather than ... Posted by cyberknight999 | projectrosetta.com 6/30/2008 19:15:09 Play online chess It would be a cool move but...Message: FIDE Article 3.8.2.2.b ——— McShane Retains Lead at London Classic; Anand Beats Carlsen — Luke McShane, who won his first two games, did not win in Round 3 of the London Chess Classic on Friday. But he managed to draw against Vladimir Kramnik of Russia, the former world chess champion, and thus remained in the lead. After three of the four games in each of the first two rounds ended decisively, Friday was relatively quiet, with three games ending in draws. The exception was a win by Viswanathan Anand of India, the world chess champion, over Magnus Carlsen of Norway. It was the second loss for Carlsen, who actually had an advantage early in the game before making two bad moves that allowed Anand to shatter his kingside pawns and then infiltrate with his queen and rook. Carlsen could ... Posted by kinderboy | projectrosetta.com 9/01/2008 15:18:46 Play online chess ITS NOT LEGAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Message: ——— Surprising Leader at London Chess Classic — The torrid pace continued at the London Chess Classic on Thursday as three of the four games again ended decisively. Luke McShane of England, who had pulled off a big upset by beating Magnus Carlsen of Norway in Round 1, won again in Round 2, beating Nigel Short, another Englishman. It was Short’s second loss. Carlsen bounced back by upending Michael Adams, one of the four English chess players. Hikaru Nakamura of the United States, who had managed to draw a long game against the world chess champion Viswanathan Anand of India in Round 1, had Black for the second game in a row. It was also his 23rd birthday. His opponent, Vladimir Kramnik of Russia, the former world chess champion, ended up ... Posted by throneseeker | projectrosetta.com 10/09/2008 19:35:25 Play online chess CastlingMessage: The short answer to the question is NO as has been stated in a variety of fashions. ——— Exciting and Surprising Start to the London Chess Classic — If every round of the London Chess Classic is like the first round, then it is going to be a very exciting tournament. The chess tournament began Wednesday and three of the four games ended decisively. The most stunning result was the victory of the English grandmaster Luke McShane over Magnus Carlsen of Norway. Carlsen played some speculative moves and was punished brilliantly by McShane. The other two wins were also quite exciting. Michael Adams, one of the four English chess players, checkmated his countryman David Howell in 27 moves with a scintillating attack, while Vladimir Kramnik of Russia overwhelmed Nigel Short, the other English player, with a central pawn break that eventually led to ... Posted by tugger | projectrosetta.com 10/10/2008 09:45:34 Play online chess NO Message: Posted by ccmcacollister | projectrosetta.com 10/10/2008 10:07:28 Play online chess ...YES~! Message: Board! Or at least it used-to-be possible. It may have changed, but I was surprised to actually have personally seen it work in the past. Other than that, as they say, #3 Wiki and #2 FIDE pretty much cover the matter. Tho that would be a fun game alteration for skittles play, to be able to o-o or o-o-o and capture anything the King or Rook land on (or sweep across, on b1 or b8 for eg.!?). Also "Uncastles" can add an interesting twist as a Chess variant. A bit harder to pin that king down ... Does the GK bit still work? Well I don't know offhand. |