查看完整版本: 西洋棋棋題(821-830)
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誠惶誠恐 發表於 2017-8-31 11:05 PM

西洋棋棋題(821-830)

821

20020619
(FEN: 6bQ/5kB1/2P2p2/1pN4P/pPr4N/Pr6/BR4P1/KR6 w - - 0 1)
Aleksey G. Kopnin
1st Prize, Behting Memorial Tourney, 1969
White to mate in 4 moves (白先,四步殺) (****)

http://fail.hk/forum/attachments/day_170419/20170419_0af037621535d90adc5ftdKgB1MYrW46.png  http://fail.hk/forum/attachments/day_170510/20170510_11eb498679d434954021b9R8icXsSNlm.png

按下滑鼠左鍵掃出答案:
★1. Bh6! >...<div class='locked'><em>瀏覽完整內容,請先 <a href='member.php?mod=register'>註冊</a> 或 <a href='javascript:;' onclick="lsSubmit()">登入會員</a></em></div><div></div>

chan174 發表於 2017-9-9 04:29 PM

當年我都有玩象棋 不過呢一隻比較難好多 要記位同特性

誠惶誠恐 發表於 2019-6-4 03:54 PM

本帖最後由 誠惶誠恐 於 2019-6-5 09:53 AM 編輯

Chess Problem 82120020619

https://chessproblem.my-free-games.com/chess/games/imgDiag.php?skin=6&col=y&pb=AzWEYmIeDwRiZyNlpQViZKOBASNipSOlAR4iHUV2Y0WFASNkY0gFAt==20020619
(FEN: 6bQ/5kB1/2P2p2/1pN4P/pPr4N/Pr6/BR4P1/KR6 w - - 0 1)pid=34961
Aleksey Grigorevich Kopnin
1st Prize, Behting Memorial Tourney, 1969
White to mate in 4 moves (白先,四五六步殺) (***)

http://www.jinchess.com/chessboard/?p=------bQ-----kB---P--p---pN----PpPr----NPr------BR----P-KR------&tm=w&s=l&bp=pale-wood&cm=o  http://www.diagonaal.ee/29/green/diagol.php?position=6bQ/5kB1/2P2p2/1pN4P/pPr4N/Pr6/BR4P1/KR6 w - - 0 1

答案:
★1. Bh6! >...<div class='locked'><em>瀏覽完整內容,請先 <a href='member.php?mod=register'>註冊</a> 或 <a href='javascript:;' onclick="lsSubmit()">登入會員</a></em></div>
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