問題 269870: 白 が 守って勝つとするために
IM Meri Arabidze (2437) - CM Viacheslav Tikhonov (2274)
Titled Tuesday 16th Mar chess.com INT (9), 2021.03.16
Titled Tuesday 16th Mar chess.com INT (9), 2021.03.16
- 1.d4
- Nf6
- 2.c4
- g6
- 3.Nc3
- Bg7
- 4.g3
- O-O
- 5.Bg2
- d6
- 6.e4
- Nc6
- 7.Nge2
- e5
- 8.d5
- Ne7
- 9.O-O
- Nd7
- 10.Be3
- f5
- 11.f3
- Kh8
- 12.Nc1
- f4
- 13.Bf2
- g5
- 14.Nd3
- Nf6
- 15.Rc1
- Ng6
- 16.c5
- g4
- 17.gxf4
- exf4
- 18.cxd6
- g3
- 19.hxg3
- fxg3
- 20.Bxg3
- Nh5
- 21.dxc7
- Qg5
- 22.Bd6
- Bd4+
- 23.Nf2
- Be5
- 24.Bxe5+
- Nxe5
- 25.Ng4
- Nxg4
- 26.fxg4
- Bxg4
- 27.Qd4+
- Kg8
- 28.Rxf8+
- Rxf8
- 解決策:28...Rxf8
- 脅威を与える:
- 29...Qxc1+
- 29.Rc2
- Nf4
- さて、もし29...Qc1+
- 30.Rxc1
- 30.d6
- Bd7
- 31.Nd1
- 29.Rf1
- Nf4
- 30.Rxf4
- Qxf4
- 31.d6
- Qc1+
- 32.Kh2
- Qf4+
- 33.Kg1
- Qc1+
- 34.Kh2
- Qf4+
- 35.Kg1