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| 481
20020220
(FEN: 1n1rk2K/Rn2P1Pb/1N1p2p1/BP6/8/8/B3R3/8 w - - 0 1)
Herbert Siegfried Oskar Ahues
Schach-Express, 1948
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Nd5! > 2. Nf6#
1... Nd7 2. Nc7#
1... Kf7+ 2. exd8=N#
1... Kd7+ 2. exd8=Q#★
Herbert Siegfried Oskar Ahues
(有關記譜法,請參閱:)
❈ ❈ ❈
482
20020221
(FEN: 5K2/2p2R2/2Rnk3/3p3p/6p1/2pNN1nb/2B4b/8 w - - 0 1)
Hans Peter Rehm
Die Schwalbe, 1967
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Ba4! > 2. Rxd6+
2... cxd6 3. Bd7#
2... Kxd6 3. Rf6#
1... Nge4 2. Bb3 > 3. Bxd5#
2... Nf6 3. Re7#
1... Ngf5/Ne2 2. Nxf5 > 3. Ng7#
2... d4 3. Bb3#
2... Be5 3. Nc5#
1... Nf1/Nh1 2. Nf5 > 3. Ng7#
2... d4 3. Bb3#
2... Bg1 3. Ng7#
2... Be5 3. Nc5#★
Hans Peter Rehm
❈ ❈ ❈
483
20020222
(FEN: r5N1/pbp2P2/Qqn1k1P1/p5P1/r3BP2/BN2R3/6K1/3R4 w - - 0 1)
Mark Ivanovich Adabashev
1st Prize, 30 dnei, 1931
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Ne7! > 2. Bf5#
1... Nb8/Nd8 2. f8=N#
1... Nxe7 2. Nc5#
1... Ne5 2. f5#
1... Nb4 2. Bxb7#
1... Nd4 2. Bc6#
1... Rxe4 2. Qc4#★
❈ ❈ ❈
484
20020223
(FEN: 8/K1QB1pN1/P4p1n/1p1p1pp1/R1pkn3/2p1R1P1/8/2B4b w - - 0 1)
Peter F. Copping
1st Prize, The Observer, 1965
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Bc6! > 2. Qd8 > 3. Qxd5#
2... Nd6/Nxg3/Nd2/Nf2 3. Qb6#
2... Nc5 3. Qxf6#
1... Ng8/Ng4 2. Nxf5+ Kc5 3. Qb6#
1... bxa4 2. Qa5 > 3. Qxd5#
2... Nd6/Nxg3/Nd2/Nf2 3. Qb6#
2... Nc5 3. Qxc3#
1... Kc5 2. Rd3 > 3. Rxd5#
2... bxa4 3. Ba3#
1... Nc5 2. Qxf7 > 3. Qxf6#
2... Ng8/Nxf7/Ng4 3. Nxf5#
2... Nb7/Nd7/Nxa6/Ne6/Nxa4/Nb3/Nd3 3. Ne6#
2... Ne4 3. Qxd5#★
❈ ❈ ❈
485
20020224
(FEN: 7n/3NR3/1P3p2/1p1kbN1B/1p6/1K6/6b1/1Q6 w - - 0 1)
Joseph William Abbott
English Chess Problems, 1876
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Qf1! > 2. Qxg2#
1... Ke4 2. Nxf6#
1... Bh1 2. Qxh1#
1... Bxf1 2. Bf3#
1... Be4 2. Qxb5#★
❈ ❈ ❈
486
20020225
(FEN: 8/5N2/8/1K1p4/3k2P1/3p4/3B1N2/8 w - - 0 1)
Mrs. W. J. Edith Elina Helen Baird
East Central Times, 1890
白先,四步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Nh3! Ke4 2. Nhg5+ Kd4 3. Nf3+ Ke4 4. N7g5#★
Mrs. W. J. Edith Elina Helen Baird
❈ ❈ ❈
487
20020226
(FEN: 4R1K1/6p1/1p1RBp2/b1p5/b2Pkp2/rr3N2/qp2p3/3N3Q w - - 0 1)
Mark Ivanovich Adabashev
2nd Prize, Krasniy sport, 1931
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Qh3! > 2. Bf5#
1... Kd3/Rxf3 2. Qf5#
1... Rb4/Kc3 2. Nd2#
1... Rb5 2. Bc4#
1... Rd3 2. Bd5#
1... Re3 2. Nf2#★
❈ ❈ ❈
488
20020227
(FEN: q7/8/6N1/6P1/R4RPp/p5kP/P1p4N/2K2BB1 w - - 0 1)
Werner Speckmann
1st Prize, Die Schwalbe, 1968
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Rf7!
1... Qf8 2. Nf4 > 3. Ne2#
2... Qe8/Qe7 3. Nh5#
1... Qb7 2. Rxa3+
2... Qb3 3. Rxb3#
2... Qf3 3. Raxf3#
1... Qc6 2. Rxa3+
2... Qc3 3. Rxc3#
2... Qf3 3. Raxf3#
1... Qd5 2. Rxa3+
2... Qd3 3. Rxd3#
2... Qf3 3. Raxf3#
2... Qb3 3. Rxb3#
1... Qe4 2. Rxa3+
2... Qe3+ 3. Rxe3#
2... Qf3 3. Raxf3#
2... Qd3 3. Rxd3#
1... Qg2 2. Rxa3+ Qf3 3. Rfxf3#/Raxf3#
1... Qh1 2. Rxa3+ Qf3 3. Rfxf3#/Raxf3#★
Werner Speckmann
❈ ❈ ❈
489
20020228
(FEN: q7/3p4/3b4/2n4R/pQ1n1kB1/K1R5/5N1P/1b6 w - - 0 1)
Herbert Siegfried Oskar Ahues
2nd Prize, Tidskrift för Schack, 1949
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Rg3! ... 2. Qd2#
1... Qe8/Qa5/Qf3+/Nb7 2. Rf3#
1... Qe4/Ne4 2. Nh3#
1... Na6/Ne6/Nb3 2. Qxd6#
1... Nd3/Bf5 2. Rf5#★
❈ ❈ ❈
490
20020301
(FEN: 7R/1K3Nk1/4P2b/B2N3P/1P6/7n/3P3r/5n2 w - - 0 1)
Bruno Fargette
Schweizerische Schachzeitung, 1970-1972
白先,六步殺 (*****)
按下滑鼠左鍵掃出答案:
★1. b5! > 2. Bc3#
1... Bxd2 2. Bb6 > 3. Bd4#
2... Be3 3. Bc7 > 4. Be5#
3... Bf4 4. Bd8 > 5. Bf6#
4... Be5 5. Be7 > 6. Bf8#
5... Bd6 6. Bf6#
4... Bg5 5. Nc7 ... 6. Ne8#★
Bruno Fargette
20020301... |
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