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標題: 西洋棋棋題(381-390) [打印本頁]

作者: 誠惶誠恐    時間: 2017-7-27 03:05 PM     標題: 西洋棋棋題(381-390)

381

[attach]119675076[/attach]20011206
(FEN: 8/8/8/5q2/p1B5/2N3Q1/8/k1K5 w - - 0 1)
Vladimir Kozhakin
白先,三步殺
(****)



按下滑鼠左鍵掃出答案:
1. Qe1! > 2. Kd2+
      2... Qb1 3. Qxb1#
      2... Kb2 3. Qc1#
   1... Qe5 2. Qxe5 ... 3. Nb5#
   1... Qg5+/Qf4+/Qh5/Qf3/Qg4/Qd7 2. Kc2+ Qc1+ 3. QxQ#
   1... Qf2 2. Qxf2 ... 3. Qa2#
   1... Qd3Qe6 2. BxQ ... 3. Kc2#
   1... Qb1+ 2. Nxb1 ... 3. Qe5#


(有關記譜法,請參閱:【國際象棋】(轉載) 記錄方法

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382

[attach]119675077[/attach]20011207
(FEN: 8/n1KP3r/3R1N2/4k2r/1P1pP2p/PR5N/B3Q1bn/8 w - - 0 1)
Gérard Doukhan
1st Prize, Thèmes 64, 1975
白先,兩步殺
(**)



按下滑鼠左鍵掃出答案:
1. Rb1! > 2. Re6#
   1... Nb5+ 2. Qxb5#
   1... Re7 2. Qxh5#
   1... Rxd7+ 2. Nxd7#
   1... d3 2. Qb2#
   1... Bxe4 2. Qxe4#
   1... Bxh3 2. Qxh2#


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383

[attach]119675078[/attach]20011208
(FEN: KQ5n/3BppbN/1p5r/p1pk1P1p/2R5/3Pp1nb/1N2r1p1/6B1 w - - 0 1)
Robin Charles Olivier Matthews & R. Burger
1st Prize, The Problemist, 1988
白先,三步殺
(****)



按下滑鼠左鍵掃出答案:
1. Bh2! > 2. Qb7+ Kd6 3. Qc6+ Ke5 4. Re4#
   1... e6 2. f6 > 3. Qxg3 & 4. Qe5#
      2... Bxf6 3. Qc7 > 4. Bc6#
         3... e5 4. Qc6#
      2... e5 3. Qb7+ Kd6 4. Qc6#
      2... Rxf6 3. Na4 > 4. Nxb6#
         3... e5/Rb2 4. Nc3#
   1... e5 2. Nf6+
      2... Bxf6 3. Na4 > 4. Nc3#
         3... e4/Ne4/Rc2 4. Nxb6#
      2... Rxf6 3. Nd1 > 4. Nc3#
         3... Ne4 4. Qxe5#
         3... Rc2 4. Nxe3#


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384

[attach]119675079[/attach]20011209
(FEN: 3B2r1/7r/n3pb2/2P1k3/2K1P3/2pP4/8/3Q2R1 w - - 0 1)
Josef Plachutta
白先,四步殺
(***)



按下滑鼠左鍵掃出答案:
1. Qf3! > 2. Bxf6#
   1... Nxc5 2. Rg7 > 3. Bc7#
      2... Rgxg7 3. Bc7+ Rxc7 4. Qg3#
      2... Rhxg7 3. Qg3+ Rxg3 4. Bc7#
      2... Nxe4 3. Qxe4+ Kd6 4. Bc7#
      2... Kd6 3. e5+ Kxe5/Bxe5 4. Bc7#




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385

[attach]119675080[/attach]20011210
(FEN: 1q5Q/4p1N1/2bp2p1/2N1k1K1/2P1p3/p1RBp1R1/5r2/B6r)
Robin Charles Olivier Matthews
The British Chess Magazine, 1956
白先,三步殺
(****)



按下滑鼠左鍵掃出答案:
1. Rg4! > 2. Nd7+
      2... Bxd7 3. Rxe4#
      2... Kd4 3. Ne6/f5#
   1... Qa8/Qc8/Qd8/Qe8 2. Ne8+
      2... Rf6 3. Rc1#
      2... Rxh8 3. Rc2#
   1... Qb7 2. Rb3+
      2... Rb2 3. Nh5#
      2... Rxa1 3. Nf5#
   1... Rf4/Rf5+ 2. Nf5+
      2... Qxh8 3. Rc1#
      2... Rxh8 3. Rb3#
   1... Rg2 2. Rc2+
      2... Qb2 3. Nh5#
      2... Rxa1 3. Ne8#
   1... Rg1 2. Rc1+
      2... Qb2 3. Nf5#
      2... Rb2 3. Ne8#
   1... Rh4/Rh5+ 2. Nh5+
      2... Qxh8 3. Rc2#
      2... Rf6 3. Rb3#
   1... dxc5/d5 2. Qxb8+ Kd4 3. Ne6#




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386

[attach]119675081[/attach][/img]20011211
(FEN: 1n4n1/4Q3/3B4/b3N3/2P5/2r1P1R1/N2k4/R2B1K2 w - - 0 1)
Santi Pirrone
1st Prize, L'Italia Scacchistica, 1966
白先,兩步殺
(**)



按下滑鼠左鍵掃出答案:
1. Bc5! > 2. Rg2#
   1... Rxe3 2. Bxe3#
   1... Rc1 2. Qd6#




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387

[attach]119675082[/attach]20011212
(FEN: 8/8/1p5B/4p3/1p2k1P1/1P3n2/P4PB1/K2R4 w - - 0 1)
Henry Augustus Loveday
The Chess Player's Chronicle (v), 1845
白先,三步殺
(**)



按下滑鼠左鍵掃出答案:
1. Bc1! b5 2. Rd2 Kf4 3. Rd4#

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388

[attach]119675083[/attach]20011213
(FEN: 8/4p3/4Bp1B/4b3/pNRpkP2/Q4NRp/3P2nK/4n3 w - - 0 1)
Ferenc Fleck & Zoltán Zilahi
Magyar Sakkélet, 1954
白先,兩步殺
(***)



按下滑鼠左鍵掃出答案:
1. Nd5! waiting
   1... Bxf4/Bd6/Bc7/Bb8 2. Rxd4#
   1... f5 2. Ng5#
   1... Nxf4/Nh4/Ne3 2. Qe3#
   1... Nd3 2. Nc3#
   1... Nxf3+ 2. Qxf3#
   1... Nc2 2. d3#


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389

[attach]119675085[/attach]20011214
(FEN: 8/4P1n1/p1B2p1K/1qP2b2/3B2kp/n5N1/6P1/4Q3 w - - 0 1)
William Meredith
Maryland Chess Review, 1875
白先,三步殺
(**)



按下滑鼠左鍵掃出答案:
1. Bf3!+ Kf4 2. Qa5 > 3. Qc7#
      2... Ne8/Ne6 3. Nh5#
      2... Qxa5/Qb6/Qb7/Qb8/Qxc5/Qe2/Qc6/Qd7/Nc4 3. Ne2#




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390

20011215
(FEN: 8/4p3/3p4/3k4/8/5N1K/2Q5/8 w - - 0 1)
Yuri Akimovich Sushkov
3rd Commendation, Mat Plus, 1997
白先,五步殺
(****)



按下滑鼠左鍵掃出答案:
1. Kg4!
   1... e6 2. Qc3 > 3. Nd2 e5 4. Qc4#
      2... e5 3. Kf5 e4 4. Nd2 ... 5. Qc4#
   1... e5 2. Kf5 e4 3. Nd2 > 4. Qc4#
         3... Kd4 4. Kf4 > 5. Qc4#
            4... d5 5. Nb3#







20011112/20141210
20011215

作者: 誠惶誠恐    時間: 2019-5-15 01:41 PM

381

20011206
(FEN: 8/8/8/5q2/p1B5/2N3Q1/8/k1K5 w - - 0 1)pid=nil
Vladimir Kozhakin
White to mate in 3 moves (白先,三步殺)
(****)

  

答案:
1. Qe1! > 2. Kd2+
      2... Qb1 3. Qxb1#
      2... Kb2 3. Qc1#
   1... Qe5 2. Qxe5 > 3. Nb5#
   1... Qg5+/Qf4+/Qh5/Qf3/Qg4/Qd7 2. Kc2+ Qc1+ 3. QxQ#
   1... Qf2 2. Qxf2 > 3. Qa2#
   1... Qd3Qe6 2. BxQ > 3. Kc2#
   1... Qb1+ 2. Nxb1 > 3. Qe5#

  

  





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