查看完整版本: 西洋棋棋題(681-690)
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誠惶誠恐 發表於 2017-8-12 09:04 PM

西洋棋棋題(681-690)

681

20150106
(FEN: K2n2B1/8/8/5N2/4k3/n2N3Q/8/8 w - - 0 1)
Camillo Gamnitzer
Schach Echo, 1971
白先,四步殺 (****)

http://fail.hk/forum/attachments/day_170319/20170319_198815ecabec75d9628110ztLlsqPFf7.png  http://fail.hk/forum/attachments/day_170321/20170321_b8c39ffd9125d36089c7ewBPRuLE36AA.png

按下滑鼠左鍵掃出答案:
★1. Bb3! >...<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>

誠惶誠恐 發表於 2019-5-31 01:28 PM

Chess Problem 681

https://i.ibb.co/7XHt3jZ/681m4-Gamnitzer.png20150106
(FEN: K2n2B1/8/8/5N2/4k3/n2N3Q/8/8 w - - 0 1)pid=92609
Camillo Gamnitzer
Schach Echo, 1971
White to mate in 4 moves (白先,四步殺) (****)

http://www.jinchess.com/chessboard/?p=K--n--B----------------------N------k---n--N---Q----------------&tm=w&s=l&bp=pale-wood&cm=o  http://www.chessproblem.net/diagrams/image.php?ff=K2n2B1/8/8/5N2/4k3/n2N3Q/8/8

答案:
1. Bb3! >...<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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