問題 865993: 黒 が 防御とするために
Ove C Ekebjaerg - Aleksey Ivanovich Mikhailov
Wch9 Final 7783 corr ICCF, 1977
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3
Wch9 Final 7783 corr ICCF, 1977
- 1.Nc3
- d5
- 2.e4
- d4
- 3.Nce2
- c5
- 4.Ng3
- e5
- 5.Nf3
- Bd6
- 6.c3
- Nc6
- 7.cxd4
- cxd4
- 8.Bc4
- Nf6
- 9.O-O
- O-O
- 10.a3
- Rb8
- 11.d3
- b5
- 12.Ba2
- Be6
- 13.Ng5
- Bxa2
- 14.Rxa2
- Ne7
- 15.Ra1
- Qd7
- 16.Bd2
- Rbc8
- 17.Qb3
- h6
- 18.Nf3
- a6
- 19.Nh4
- Qe6
- 20.Qd1
- Rc6
- 21.Nhf5
- Nxf5
- 22.Nxf5
- Rfc8
- 23.f4
- exf4
- 24.Qf3
- Rc2
- 25.Nxd4
- 解決策:25.Nxd4 ガーベージコレクション
- 脅威を与える:
- 26.Nxe6
- 26.Nxc2
- Bc5
- この手は...25...Rxd2 のために
- 26.Nxe6
- 25...Bc5
- 26.Be3
- Bxd4
- 27.Bxd4
- Rd8
- 28.Bc3
- Ng4
- 29.d4
- Ne3
- 30.Rf2
- Rxf2
- 31.Kxf2
- g5
- 32.g3
- Qh3
- 33.gxf4
- Ng4+
- 34.Ke2
- Qxh2+
- 35.Kd3
- Nf2+
- 36.Ke3
- Nh3
- 37.fxg5
- Nxg5
- 38.Qf4
- Qh3+
- 39.Kf2
- Re8
- 40.Rg1
- Qh5
- 41.Ke3
- Qg6
- 42.e5
- f6
- 43.Rf1
- fxe5
- 44.dxe5
- Rd8
- 45.Qf5
- Qb6+
- 46.Ke2
- Qc6
- 47.Rg1
- Qc4+
- 48.Ke3
- Qc5+
- 49.Ke2
- Qc4+
- 50.Ke3
- Qc5+
- 51.Ke2
- Qc4+
- 52.Ke3
This puzzle is part of the following Puzzle Academy skills: ChessPuzzle.net version 3