問題 579294: 黒 が 防御とするために
GM Rinat Jumabayev (2628) - FM Arthur Kruckenhauser (2307)
Titled Tue 10th May Early chess.com INT (2), 2022.05.10
Titled Tue 10th May Early chess.com INT (2), 2022.05.10
- 1.d4
- Nf6
- 2.Nf3
- d5
- 3.Bf4
- c5
- 4.e3
- Nc6
- 5.Nbd2
- Nh5
- 6.Be5
- e6
- 7.c4
- cxd4
- 8.exd4
- Nf6
- 9.c5
- Nxe5
- 10.Nxe5
- Be7
- 11.Bb5+
- Nd7
- 12.Qa4
- f6
- 13.Nxd7
- Bxd7
- 14.O-O
- a6
- 15.Bxd7+
- Qxd7
- 16.Qb3
- Kf7
- 17.f4
- Rab8
- 18.Rac1
- Rhc8
- 19.Qh3
- b6
- 20.c6
- 解決策:20.c6
- 脅威を与える:
- 21.cxd7
- Rxc6
- 21.Rxc6
- Qxc6
- 20...Rxc6
- 21.Qxh7
- Rxc1
- 22.Rxc1
- Rc8
- 23.Re1
- Bb4
- 24.Re2
- Bxd2
- 25.Rxd2
- Rc1+
- 26.Kf2
- Qb5
- 27.Re2
- Qc4
- 28.Qh5+
- Ke7
- 29.Qg4
- Qxd4+
- 30.Kg3
- Qd3+
- 31.Kf2
- Qd4+
- 32.Kg3
- Qd3+
- 33.Kf2
- Qd4+