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標題: 西洋棋棋題（961-970） [打印本頁]

作者: 誠惶誠恐 時間: 2019-4-11 09:51 PM 標題: 西洋棋棋題（961-970）

本帖最後由誠惶誠恐於 2019-4-11 10:01 PM 編輯

96120190328

[attach]126963272[/attach]20190328
(FEN: 8/8/8/1N4p1/4ppQ1/4k3/1N2p1p1/4B1Kb w - - 0 1)pid=none
Herbert Robert Engel
1969
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Qc8! > 2. Qc3#
1... f3 2. Qc1#
1... Kf3 2. Qh3#★

（有關記譜法，請參閱：【國際象棋】(轉載) 記錄方法）

❈　❈　❈

96220190329

[attach]126963273[/attach]20190329
(FEN: 8/2Q5/1B4n1/5N2/5Pp1/2P2kp1/1RBn4/2N1K2R w - - 0 1)pid=none
Mario G. Garcia
1996
White to mate in 2 moves (白先，兩步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Qc4! Ng~ 2. N(x)h4#
  1... Nb3, Nb1, Ne4, Nf1 2. Qe4#
  1... Kg2 2. Be4#
  1... g2 2. Bd1#
  1... Nxc4 2. O-O#★

❈　❈　❈

96320190330

[attach]126963274[/attach]30190330
(FEN: 3b1B2/R1pPN1r1/1p2pQBq/1Rpp2n1/P1k1P3/7n/2P2P2/1K6 w - - 0 1)pid=none
J. Bennett
1st Prize, 2e T. Weeks News
White to mate in 4 moves (白先，四步殺) (****)

按下滑鼠左鍵掃出答案：
★1. Kb2! > 2. Qc3#
  1... Nxe4 2. Qc3+ Nxc3 3. Bd3+ Kd4 4. Nc6#
  1... d4 2. Nd5 ... 3. Ne3+ dxe3 4. Qc3#
   2... Bxf6 3. Rb4+ cxb4 4. Rxc7#
   2... e5 3. Rb4+ cxb4 4. Qc6#
   2... exd5 3. Rb4+ cxb4 4. Qc6#
      3... Kxb4 4. Qxd4#
   2... Nf7, Nh7, Nxe4, Nf3 3. Nxb6+ cxb6 4. Qxe6#★

❈　❈　❈

96420190402

[attach]126963275[/attach]20190402
(FEN: 8/N7/2N5/7B/k7/8/1KP5/6b1 w - - 0 1)pid=110856
Ladislav Salai
Sachova skladba, 1986
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Bd1! > 2. c3#
1... Bxa7 2. c4#★

❈　❈　❈

96520190403

[attach]126963276[/attach]20190403
(FEN: 1Q6/2K5/8/8/7p/5N1B/5ppp/5N1k w - - 0 1)pid=124950
Josef Cvik
Prager Presse, 1924
White to mate in 3 moves (白先，三步殺) (****)

按下滑鼠左鍵掃出答案：
★1. Qb1! > 2. Ng3#
  1... g1=Q 2. Ng5 ... 3. Ng3#
   2... Qxf1 3. Qxf1#
  1... g1=R 2. Ng5 ... 3. Ng3#
   2... Rxf1 3. Qxf1#
  1... g1=B 2. N3xh2 ... 3. Qe4#
   2... Bxh2+ 3. Ng3#
  1... g1=N 2. Nxh4 ... 3. Ng3#★

❈　❈　❈

96620190404

[attach]126963277[/attach]20190404
(FEN: 7b/2p1Q3/B3K3/3PpP2/1p1pkp1p/8/3PN1P1/8 w - - 0 1)pid=104305
Jaroslav Brzozowicz
Shakhmatna misl, 1979
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Nc1! ... 2. Bd3#
1... d3 2. Qxb4#
1... f3 2. Qxh4#★

❈　❈　❈

96720190405

[attach]126963278[/attach]20190405
(FEN: 5n1Q/4bp2/1R1P1P2/P1k1P1N1/5p2/1B5P/K2P1P1n/8 w - - 0 1)pid=92456
Sigmund Herland
Deutsche Schachzeitung, 1906
White to mate in 4 moves (白先，四步殺) (****)

按下滑鼠左鍵掃出答案：
★1. Qh4! > 2. Qxf4 ... 3. Qc4#
  1... Nd7 2. d4+ Kxd4 3. Qxf4+
      3... Kd3, Kc3, Kc5 4. Qe3#
  1... Ng6 2. Qg4 ... 3. Qc8+ Kd4 4. Qc3#
   2... Bd8 3. Qe6 ... 4. Qc4#
      3... fxe6 4. Nxe6#
      3... Kd4 4. Qd5#
   2... Nxe5 3. Qe6 ... 4. Qd5#
      3... fxe6 4. Nxe6#
      3... Nc4 4. Qxc4#
   2... Kd4 3. Rb5 ... 4. Rd5#
   2... Nxg4 3. Nf3 ... 4. d4#
  1... Ng4 2. Qh7 ... 3. Qc2+ Kd4 4. Qc3#
   2... Nxh7 3. Nf3 ... 4. d4#
   2... Kd4 3. Nf3+ Kc5 4. Qc2#★

❈　❈　❈

96820190406

[attach]126963279[/attach]20190406
(FEN: Q7/pr3p2/bp1R1Kn1/3BPp2/p4kp1/r5p1/6P1/2N1R1B1 w - - 0 1)pid=58206
Aleksandr Nikolaevich Pankratiev
Scacco!, 1997
White to mate in 2 moves (白先，兩步殺) (**)

按下滑鼠左鍵掃出答案：
★1. Bb3! > 2. Rd4#
1... Rd7 2. Be3#
1... Bd3 2. Nxd3#★

❈　❈　❈

96920190407

[attach]126963280[/attach]20190407
(FEN: 8/8/KP6/1N1kp3/3n2B1/Bp4P1/1P1R4/8 w - - 0 1)pid=97416
Percy Bowater
The Chess Problem, 1946
White to mate in 3 moves (白先，三步殺) (***)

按下滑鼠左鍵掃出答案：
★1. Bf8! Kc4 2. Be6+ Nxe6 3. Na3#
  1... Kc6 2. Be6 ... 3. Na7#
   2... Nxb5 3. Bd7#
  1... Ke4 2. Nc3+ Ke3 3. Bh6#
  1... e4 2. Rxd4+ Kc6 3. Na7#
   2... Ke5 3. Bg7#★

❈　❈　❈

97020190408

20190408
(FEN: 8/2n1K3/2rpp1B1/3qp3/bNp5/2B1Q1p1/Np2P2p/3k4 w - - 0 1)pid=41640
Rafael Moiseevich Kofman & Arkady Ivanovich Yaroslavtsev
HM., Vecherni Sverdlovsk, 1973
White to mate in 3 moves (白先，三步殺) (****)

按下滑鼠左鍵掃出答案：
★1. Bh5! > 2. Qd3+ Qxd3 3. exd3#
   2... cxd3 3. e4#
  1... e4 2. Qd4+ Qxd4 3. e3#
  1... Bc2 2. Nd3 ... 3. Qd2#
   2... Qxd3 3. exd3#
  1... b1=Q 2. Qc1+ Qxc1 3. e4#
  1... h1=Q/R 2. Qg1+ ... 3. e4#★

作者: 誠惶誠恐 時間: 2019-6-8 08:13 PM

Chess Problem 96120190328

20190328
(FEN: 8/8/8/1N4p1/4ppQ1/4k3/1N2p1p1/4B1Kb w - - 0 1)pid=none
Herbert Robert Engel
1969
White to mate in 2 moves (白先，兩步殺) (**)

答案：
1. Qc8! > 2. Qc3#
1... f3 2. Qc1#
1... Kf3 2. Qh3#

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