問題 521040: 白 が 防御とするために
Mikhail Chigorin - Rudolf Spielmann
Karlsbad, 1907
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3
Karlsbad, 1907
- 1.f4
- d5
- 2.Nf3
- c5
- 3.e3
- Nc6
- 4.d4
- e6
- 5.c3
- Bd6
- 6.Bd3
- f5
- 7.Ne5
- Nf6
- 8.Nd2
- O-O
- 9.Qf3
- Qb6
- 10.h3
- Bxe5
- 11.dxe5
- Ne4
- 12.g4
- fxg4
- 13.Qxg4
- Nxe5
- 14.fxe5
- Nf2
- 15.Bxh7+
- Kxh7
- 16.Qh5+
- Kg8
- 17.Rg1
- Nd3+
- 18.Kd1
- Qc7
- 19.Nf3
- Qf7
- 20.Qxf7+
- Rxf7
- 21.Ke2
- c4
- 22.b3
- Bd7
- 23.Rg3
- Bb5
- 24.a4
- Ba6
- 25.b4
- b5
- 26.axb5
- Bxb5
- 27.Bd2
- Raf8
- 28.Rag1
- Bc6
- 29.e4
- dxe4
- 30.Nd4
- Bd5
- 31.Bh6
- Kh7
- 32.Bxg7
- Rg8
- 解決策:32...Rg8
- 脅威を与える:
- 33...Rfxg7
- 33...Rgxg7
- 33.Bf6
- Rxg3
- 34.Rxg3
- 33.Bf6
- Nf4+
- 34.Ke3
- Rxg3+
- 35.Rxg3
- Nh5
- 36.Rg4
- Nxf6
- 37.Rf4
- Kg8
- 38.Rxf6
- Rh7
- 39.Rg6+
- Kf7
- 40.Rg3
- Kf8
- 41.Ne2
- Rf7
- 42.Nf4
- Rf5
- 43.h4
- Rf7
- 44.h5
- Rh7
- 45.Rg6
- Kf7
- 46.Rf6+
- Kg8
- 47.h6
- Re7
- 48.Ng6
- Rb7
- 49.Nf8
- Kh8
- 50.Nxe6
- Re7
- 51.Nf4
- Bf7
- 52.e6
- Be8
- 53.Nd5
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3