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西洋棋棋題(571-580)
57120151002
(FEN: 1Q5n/1N6/3B3N/P2k2P1/b1p3P1/2P1p3/6K1/8 w - - 0 1)
Sigmund Herland
Bajai TSB, 1955
白先,三步殺 (***)
http://fail.hk/forum/attachments/day_151009/20151009_64926540b9b14ec7c3980ozT7pWLkfyE.png
按下滑鼠左鍵掃出答案:
★1. Ng8! > 2. Nf6+ > 3. Nd8#
1. ... Nf7 2. Ne7+ ... 3. Nc5#
1. ... Kc6,Ke6 2. Nd8+ ... 3. Nf6#
1. ... Ke4 2. Nc5+ Kd5 3. Ne7#
1. ... Bc6 2. Nc5 ... 3. Ne7#
2. ... Ng6 3. Nf6#★
(有關記譜法,請參閱:【國際象棋】(轉載) 記錄方法)
❈ ❈ ❈
572
20151003
(FEN: 2R2b2/8/5nN1/1p1kPB2/8/1KP4R/1np1PBN1/2qb1Q2 w - - 0 1)
Stefan Dittrich
3rd Prize, Sächsische Zeitung, 1980
白先,兩步殺 (***)
http://www.chessvideos.tv/bimg/clavndstoj8u.png
按下滑鼠左鍵掃出答案:
★1. e3! >...<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> Chess Problem 571
https://i.ibb.co/MZvS3FG/571m3-Herland.png20151002
(FEN: 1Q5n/1N6/3B3N/P2k2P1/b1p3P1/2P1p3/6K1/8 w - - 0 1)pid=104268
Sigmund Herland
Bajai TSB, 1955
White to mate in 3 moves (白先,三步殺) (***)
http://www.jinchess.com/chessboard/?p=-Q-----n-N---------B---NP--k--P-b-p---P---P-p---------K---------&tm=w&s=l&bp=pale-wood&cm=o http://www.chessproblem.net/diagrams/image.php?ff=1Q5n/1N6/3B3N/P2k2P1/b1p3P1/2P1p3/6K1/8
答案:
1. Ng8! >...<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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