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標題: 西洋棋棋題（971-980） [打印本頁]

作者: 誠惶誠恐 時間: 2019-4-19 06:52 PM 標題: 西洋棋棋題（971-980）

本帖最後由誠惶誠恐於 2019-5-6 07:22 PM 編輯

97120020819

[attach]127046717[/attach]20020819
(FEN: 8/2N5/B1p2p2/P1k5/5PP1/2P2P2/P2PPR1K/4B3 w - - 0 1)pid=61074
Edith Elina Helen Baird (Mrs W.J. Baird)
Reading Observer, 1900
White to mate in 4 moves (白先，四步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Ne8! > 2. e4 > 3. d4#
  1... f5 2. gxf5 Kd5 3. e4+ Kc5 4. d4#
  1... Kd5 2. f5
   2... c5 3. Bb7+
      3... Ke5 4. f4#
      3... Kc4 4. Nd6#
   2... Ke5 (or Kc5) 3. d4+
      3... Kd5 4. e4#
      3... Kf4 4. Bd2#★

（有關記譜法，請參閱：【國際象棋】(轉載) 記錄方法）

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97220020820

[attach]127046720[/attach]20020820
(FEN: 1bn5/1Pr1R3/R1B2p2/2k1B3/p1P1p3/2Pp3r/1N1N4/2Kbn2q w - - 0 1)pid=81950
Herbert Siegfried Oskar Ahues
Europe-Echecs, 1962
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Bxa4! > 2. Bd4#
  1... Nb6 2. Ra5#
  1... Rd7 (or Rc6) 2. Rc6#
  1... fxe5 2. Rxe5#
  1... Nf3 (or Qg1) 2. Nxe4#
  1... Nc2 2. Nb3#★

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97320020821

[attach]127046721[/attach]20020821
(FEN: 5K2/1p3p2/8/1r1p4/3Q4/2p3B1/p7/kq4R1 w - - 0 1)pid=14737
Johan Axel Akerblom
2nd Place, Trybuna Robotnicza, 1953
White to mate in 3 moves (白先，三步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Be1! > 2. Bxc3+ Rb2 3. Bxb2#
1... Qb4+ 2. Qxb4 > 3. Bxc3#
1... Qxe1 2. Qxc3+ > 3. Rxe1#★

http://chessproblem.ru/id16790

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97420020822

[attach]127046723[/attach]20020822
(FEN: B2bR3/1NN1n1K1/2nP4/1Q3P1R/4kp2/7p/3rp1P1/6B1 w - - 0 1)pid=11427
Mark Ivanovich Adabashev
Shakhmaty v SSSR, 1938
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Ne6! > 2. Ng5#
  1... Nd5 2. Nec5#
  1... Nxf5+ 2. Qxf5#
  1... Ne5 2. Nbc5#
  1... f3 2. Rh4#
  1... Rd5 2. Qxe2#★

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97520020824

[attach]127046724[/attach]20020824
(FEN: 4Q3/1N1r2pK/p2P2p1/2RN4/r2k3n/2pp4/3Pp3/4q1bb w - - 0 1)pid=81951
Herbert Siegfried Oskar Ahues
Boletim da UBP, 1962
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Nb6! > 2. Qe5#
  1... Re7 2. Qxa4#
  1... Nf3 (or Bd5) 2. Rd5#
  1... Qg3 2. dxc3#
  1... Bh2 2. Qe3#★

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97620020825

[attach]127046727[/attach]20020825
(FEN: 5N2/8/5P1p/2B1k2P/1P2p3/4N1p1/1P1p2P1/3K4 w - - 0 1)pid=61078
Edith Elina Helen Baird (Mrs W.J. Baird)
British Chess Magazine, 1892
White to mate in 4 moves (白先，四步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Be7!
  1... Kf4 2. Ng6+
   2... Kxe3 3. Bc5+ Kd3 4. Ne5#
   2... Kg5 3. f7+ Kxh5 4. Nf4#
  1... Kd4 2. Kxd2 Ke5 3. f7
      3... Kf4 4. Ng6#
      3... Kd4 4. Bf6#★

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97720020826

[attach]127046728[/attach]20020826
(FEN: B2Q1N1K/4n1n1/3Pb2R/1p1NkP2/4P2R/2P2P2/3r1P2/1qB1r3 w - - 0 1)pid=6899
Mark Ivanovich Adabashev
Shakhmaty v SSSR, 1934
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Ne3! > 2. f4#
  1... Nc6 (or Ng6+, Nd5) 2. Ng6#
  1... Nh5 2. Rxe6#
  1... Bd5 2. Nd7#
  1... Rd5 (or Rxf2) 2. Ng4#
  1... Qxe4 2. Rxe4#★

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97820020827

[attach]127046730[/attach]20020827
(FEN: 5Q2/8/B4P2/3k2P1/5p2/P4N1P/8/K7 w - - 0 1)pid=13241
Edith Elina Helen Baird (Mrs W.J. Baird)
1st Prize, Manchester Weekly Times, 1893
White to mate in 3 moves (白先，三步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Qb8!
  1... Kc5 2. Bb5 Kd5 3. Qe5#
  1... Ke4 2. Qb3 ... 3. Qd3#
   2... Kf5 3. Bd3#
  1... Kc6 2. Bc4
   2... Kc5 3. Qc7#
   2... Kd7 3. Ne5#
  1... Ke6 2. Bc4+
   2... Kf5 3. Qb1#
   2... Kd7 3. Ne5#★

https://grandgames.net/chesspuzzles/7494

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97920020828

[attach]127046733[/attach]20020828
(FEN: b2bBB2/8/N1n5/pN3R2/k2PQ2R/8/2Pp2K1/1n6 w - - 0 1)pid=83
Mark Ivanovich Adabashev & Evgeny Ivanovich Umnov
1st Prize, Match: Moscow - Rostov, 1930
White to mate in 2 moves (白先，兩步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Qf3! > 2. Qb3#
  1... Nb8 (or Na7, Ne5, Nc3) 2. Nc3#
  1... Ne7 2. d5#
  1... Nb4 2. Nc5#★

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98020020829

20020829
(FEN: 5N2/1K5b/7p/4Rq1k/8/6P1/1n3Np1/4Q1nr w - - 0 1)pid=14733
Johan Axel Akerblom
4th Prize, The Problemist, 1953
White to mate in 3 moves (白先，三步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Ra5! > 2. Qe8+ Kg5 3. Nxh7#
  1... Qd5+ (or Qc5, Qb5+) 2. RxQ+ Bf5 3. Rxf5#
  1... Qxa5 2. Qxa5+ Bf5 3. Qxf5#
  1... Kg5 2. Qe7+ Kh5 3. g4#
  1... Ne2 2. Qxe2+ Kg5 3. Ne4#★

http://chessproblem.ru/id8165

作者: 誠惶誠恐 時間: 2019-6-8 08:21 PM

Chess Problem 971

20020819
(FEN: 8/2N5/B1p2p2/P1k5/5PP1/2P2P2/P2PPR1K/4B3 w - - 0 1)pid=61074
Edith Elina Helen Baird (Mrs W.J. Baird)
Reading Observer, 1900
White to mate in 4 moves (白先，四步殺) (***)

答案：
1. Ne8! > 2. e4 > 3. d4#
  1... f5 2. gxf5 Kd5 3. e4+ Kc5 4. d4#
  1... Kd5 2. f5
   2... c5 3. Bb7+
      3... Ke5 4. f4#
      3... Kc4 4. Nd6#
   2... Ke5 (or Kc5) 3. d4+
      3... Kd5 4. e4#
      3... Kf4 4. Bd2#

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