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| 731
20020521
(FEN: K2RR3/3Pr3/5P2/1B4n1/5pnN/2Pp1p2/1P2kp1B/Q4N2 w - - 0 1)
Gerald Frank Anderson & Vincent Lanius Eaton
2nd HM., BCF 091. Ty., 1958-1959
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★ 1. Qc1!
1... Rxe8 2. dxe8=Q+ ... 3. Bxd3#
1... Re6 2. Nf5 ... 3. Nd4#
1... Re5 2. Qb1 ... 3. Bxd3#
1... Re4 2. Bxf4 ... 3. Ng3#
1... Re3 2. Ba4 ... 3. Qd1#
2... d2 3. Bb5#
1... Ne4 2. Ng6 ... 3. Nxf4#
1... Ne6 (or Ne5) 2. Qd2+ Kxf1 3. Qd1#
1... Ne3 2. Qd2+ Kxf1 3. Bxd3#
1... Nxh2 2. Rxe7+
2... Ne6 3. Rxe6#
2... Ne4 3. Rxe4#★
(有關記譜法,請參閱:)
❈ ❈ ❈
732
20020522
(FEN: 8/3N3K/8/6RN/2n1pBp1/2r1pk1p/q3prp1/4Q1n1 w - - 0 1)
Herbert Siegfried Oskar Ahues
Magyar Sakkelet, 1984
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Bxe3! > 2. Qxf2#
1... Nxe3 2. Ne5#
1... g3 2. Rxg3#
1... Rxe3 2. Rf5#
1... Kxe3 2. Qxc3#
1... Rf1 2. Qg3#★
❈ ❈ ❈
733
20020523
(FEN: 5R2/1pKQP3/pP1Np2q/2pkpp2/8/Nb2P2r/2P2R1B/2b1n3 w - - 0 1)
Lev Ilich Loshinski
1st Place, Match: Netherlands - USSR, 1956-1957
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Re2! > 2. e4+ Kd4 3. Ndb5#
1... Qxe3 2. Nf7+ Ke4 3. Ng5#
1... c4 2. Nxb7+ Ke4 3. Qc6#
1... Rxe3 2. Nxf5+ Ke4 3. Ng3#
1... Bxa3 2. Rd2+ Nd3 3. Rxd3#
1... Bxe3 2. Ndc4+ Ke4 3. Nd2#★
❈ ❈ ❈
734
20020524
(FEN: q7/3p1p2/1nBR3B/p4Pr1/8/2p2N1n/Kbk1P3/5R2 w - - 0 1)
Herbert Siegfried Oskar Ahues
4th Prize, Rochade, 1984
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Rb1! > 2. Ne1#
1... Nd5 2. Ba4#
1... Rg1 2. Nd4#★
❈ ❈ ❈
735
20020525
(FEN: 5Q2/2n5/7P/8/5P2/5B1p/1pPpPp1p/1Kbrkb1R w - - 0 1)
Erwin Moritz H. Guttmann
2nd Prize, Magyar Sakkelet, 1968
白先,四步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Ba8!
1... Ne8 (or Ne6) 2. Qe7 ... 3.QxN Kxe2 4. Qe7#
1... Nb5 2. Qc5 ... 3.QxN Kxe2 4. Qe7#
2... Nd4/Nc3+ 3. QxN Kxe2 4. Qe5#★
❈ ❈ ❈
736
20020526
(FEN: 5R2/8/qQ4N1/1prp2p1/1R1Np3/6kp/7p/1b1Bb2K w - - 0 1)
Herbert Siegfried Oskar Ahues
2nd Prize, Deutsche Schachblatter, 1985
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Rf1! > 2. Nf5#
1... Qc8 2. Qd6#
1... e3 2. Ne2#★
❈ ❈ ❈
737
20020527
(FEN: 5q2/5pp1/7b/NB2R2r/2PrpQ2/3kp3/pP1nN3/2BK3b w - - 0 1)
Herbert Siegfried Oskar Ahues & Michael Keller
2nd HM., De Waarheid, 1977
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Nc6! > 2. c5+ Rc4, Nc4 3. Nb4#
1... Qc5 2. Rxc5 > 3. Nb4#
1... Qa3 2. bxa3 > 3. Nb4#
1... Rxc4 2. Qg5 > 3. Nf4#
2... Bxg5/Rh4/Bf3 3. Rd5#
1... Nxc4 2. Rg5 > 3. Qxe3#
2... Bxg5/Rh3 3. Ne5#★
❈ ❈ ❈
738
20020528
(FEN: 4R1b1/1N6/K5p1/3kNp2/R2Pp1B1/pP1p2Q1/5r1r/6B1 w - - 0 1)
Herbert Siegfried Oskar Ahues
1st Comm., Probleemblad, 1985
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Nc6! > 2. Qd6#
1... Kxc6 2. Qd6#
1... f4 2. Ne7#
1... Rf4 2. Nb4#★
❈ ❈ ❈
739
20020529
(FEN: 8/1p1pNp2/1B1kpP1p/3bn2K/8/3R2Q1/1p4N1/1B6 w - - 0 1)
Carel Johan Robert Sammelius
3rd Prize, Probleemblad, 1962
白先,三步殺 (***)
按下滑鼠左鍵掃出答案:
★1. Rf3!
1... Be4 2. Bxe4 ... 3. Nc8#
1... Bxf3+ 2. Kxh6 ... 3. Qa3#
1... Bc4 2. Qf4 ... 3. Qb4#
1... Bb3 2. Rf1 ... 3. Qa3#
2... Bd1+ 3. Rxd1#
1... Ba2 2. Re3 ... 3. Qxe5#
1... Bc6 2. Nc8+ Kd5 3. Ne3#★
❈ ❈ ❈
740
20020530
(FEN: 2rn4/3R1P1b/Q5pb/2p5/1ppPB3/2kp2N1/1R6/1KB5 w - - 0 1)
Herbert Siegfried Oskar Ahues
3rd Prize, Schach-Aktiv, 1986
白先,兩步殺 (**)
按下滑鼠左鍵掃出答案:
★1. Bd5! > 2. Qxc4#
1... cxd4 2. Ne4#
1... Kxd4 2. Qf6#★
20020530... |
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