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| Posted by rich_sposato play-chess-online.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 play-chess-online.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 play-chess-online.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 ——— Bobby Fischer Against the World (movie review) — A riveting documentary about the troubled US chess champion and his battle with Boris Spassky. Liz Garbus's gripping documentary about the life and times of the troubled American chess genius Bobby Fischer asks a number of questions. Did Bobby's missing dad create an emotional void which was neurotically filled with chess? Is there something in the game that encourages immersive obsession and ultimate madness? Would Fischer have gone the same way if he had been a plumber or a welder? And why is it that antisemitism is the bigotry of choice for mentally ill people? Non-chessers like me are already basically aware of the second and third acts of this American life. The middle act was ... Posted by chessnovice | play-chess-online.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." ——— On Chess: Game wading into waves of change — Like so much in contemporary life, chess - like an onrushing river - is characterized by constant change. Bobby Fischer had the equivalent of a dozen or more doctorates in chess. He studied and assimilated - like no one else before him - what seemed at the time to be a massive classical chess heritage. Grandmasters today have access to a minimum database of more than 4 million games, far eclipsing the chess legacy that Fischer inherited - and that database is increasing at an accelerating rate. Setting up the pieces, playing through a game or games and reviewing relevant positions are painfully time-consuming. Fortunately, chess software and the computer screen speed ... Posted by cyberknight999 | play-chess-online.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 ——— After Decades in Top Ranks, a Shot at the Title, Finally — Chess players usually reach their peak in their 20s, so how is it that the grandmaster Boris Gelfand is getting his first crack at becoming world chess champion when he is 43? Gelfand, whose Candidates Matches victory in May earned him the right to play Viswanathan Anand for the title next year, said he was encouraged by the example of Viktor Korchnoi. When he was in his late 40s, Korchnoi, now 80, played for the chess championship twice. “Korchnoi is kind of inspiration for me and for all of us,” Gelfand said in a recent telephone interview, quoting Korchnoi’s advice that “if you want to improve, you have to learn new things all the time.” Gelfand said he changed his opening repertory before ... Posted by kinderboy | play-chess-online.com 9/01/2008 15:18:46 Play online chess ITS NOT LEGAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Message: ——— Chennai make bid to host 2012 world title match — Chennai, India, has made a bid, backed by the Tamil Nadu state government, to host the 2012 Vishy Anand (India) verses Boris Gelfand (Israel) world title match. The world chess governing body Fide will now decide between Chennai and an earlier bid from Moscow. Magnus Carlsen, world No1 at 20, and Sergey Karjakin, No4 at 21, are exceptional for their age, yet they now face a challenge from two still younger chess grandmasters who are advancing fast up the rankings. Italy's Fabiano Caruana, 18, took first prize at New Delhi last month and is ranked in the top 20 GMs, while Anish Giri, 17, won the Dutch chess championship by a two-point margin. Giri is reaching his rating targets at a younger age than ... Posted by throneseeker | play-chess-online.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. ——— Bobby Fischer: How the king of chess lost his crown — By Garry Kasparov. Bobby Fischer was the chess world’s flawed genius. His mercurial brilliance was undisputed, but his fragile mental health led to poisonous and very public outbursts - especially after 9/11 - that prompted global revulsion. Garry Kasparov, himself world chess champion for 20 years, remembers with fondness and frustration the man he most wishes he had played: It would be impossible for me to write dispassionately about Bobby Fischer even if I were to try. I was born the year he achieved a perfect score at the US Chess Championship in 1963, 11 wins with no losses or draws. He was only 20 at that point but it had been obvious for years that he was destined to become ... Posted by tugger | play-chess-online.com 10/10/2008 09:45:34 Play online chess NO Message: Posted by ccmcacollister | play-chess-online.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. |