問題 735708: 黒 が 防御とするために
Michael Buscar (2041) - FM Dmitry Rostovtsev (2309)
Titled Tue 16th Aug Early chess.com INT (1), 2022.08.16
Titled Tue 16th Aug Early chess.com INT (1), 2022.08.16
- 1.d4
- Nf6
- 2.Nf3
- g6
- 3.g3
- Bg7
- 4.Bg2
- O-O
- 5.O-O
- d6
- 6.c4
- Nbd7
- 7.b3
- e5
- 8.Bb2
- e4
- 9.Ne1
- c6
- 10.Nc2
- d5
- 11.f4
- exf3
- 12.exf3
- dxc4
- 13.bxc4
- Nb6
- 14.Nd2
- Be6
- 15.Ne3
- Bh6
- 16.f4
- Re8
- 17.Rc1
- Bg7
- 18.Qf3
- Bh6
- 19.h3
- Qc8
- 20.Kh2
- Bf5
- 21.d5
- Bg7
- 22.dxc6
- bxc6
- 23.Nxf5
- Qxf5
- 24.Bxf6
- Bxf6
- 25.Qxc6
- Rac8
- 26.Qf3
- Bd4
- 27.Ne4
- Nxc4
- 28.Rxc4
- Rxc4
- 29.Nd6
- 解決策:29.Nd6
- 脅威を与える:
- 30.Nxf5
- 30.Nxe8
- 30.Nxc4
- Qe6
- 30.Nxe8
- さて、もし30.Nxc4
- Qxc4
- さて、もし30.Nf5
- gxf5
- 30...Qxe8
- 29...Qe6
- 30.Nxe8
- Qxe8
- 31.Rd1
- Qe3
- 32.Qxe3
- Bxe3
- 33.Bd5
- Rc2+
- 34.Kh1
- Rc3
- 35.Kg2
- Rc2+
- 36.Kf3
- Bb6
- 37.Bb3
- Kf8
- 38.Rd7
- f5
- 39.Rxh7
- Rf2#