谜题 999275: 黑方赢棋局
Zbigniew Stefaniuk (1911) - WFM Martyna Starosta (2266)
Jana Maciei Mem 2024 Warsaw POL, 2024.07.08
Jana Maciei Mem 2024 Warsaw POL, 2024.07.08
- 1.马f3
- 马f6
- 2.c4
- e6
- 3.马c3
- d5
- 4.cxd5
- exd5
- 5.d4
- 象b4
- 6.象g5
- 马bd7
- 7.e3
- h6
- 8.象h4
- g5
- 9.象g3
- 马e4
- 10.后b3
- 后e7
- 11.a3
- 象xc3+
- 12.bxc3
- c6
- 13.c4
- 马b6
- 14.c5
- 马d7
- 15.象d3
- h5
- 16.象xe4
- 后xe4
- 17.h3
- h4
- 18.象d6
- 后g6
- 19.车c1
- 马f6
- 20.马e5
- 后e4
- 21.f3
- 后f5
- 22.后d3
- 后e6
- 23.王f2
- 马d7
- 24.马xd7
- 象xd7
- 25.e4
- dxe4
- 26.后xe4
- O-O-O
- 27.后xe6
- 象xe6
- 28.车he1
- b6
- 29.象e5
- 车he8
- 30.cxb6
- axb6
- 31.车xc6+
- 王b7
- 32.车c7+
- 王a6
- 33.车ec1
- 车d5
- 34.车7c4
- 车xe5
- 35.dxe5
- 象xc4
- 36.车xc4
- 车xe5
- 37.车c7
- f6
- 38.车f7
- 车e6
- 39.g3
- hxg3+
- 40.王xg3
- 王b5
- 41.车a7
- 王c4
- 42.王g4
- 王b3
- 43.王f5
- 车c6
- 44.车f7
- 王xa3
- 45.车xf6
- 车xf6+
- 46.王xf6
- b5
- 47.王xg5
- b4
- 48.f4
- b3
- 49.f5
- b2
- 50.f6
- 答案:50.f6
- b1=Q
- 51.王h6 with a winning endgame, for example:
- 51.f7
- 后b4
- 52.王f5 with a winning endgame, for example:
- 后d6
- 53.h4
- 王b4
- 54.h5
- 王c5
- 55.h6
- 后xh6
- 56.王e5
- 后g7+
- 57.王e6
- 王d4
- 58.王e7
- 王d5
- 59.王e8
- 王e6
- 60.f8=Q
- 后d7#
- 51.王f4 with a winning endgame, for example:
- 后g6
- 52.王e5
- 王b4
- 53.h4
- 王c4
- 54.h5
- 后xh5+
- 55.王e6
- 后e8+
- 56.王f5
- 王d4
- 57.王g5
- 王e4
- 58.王h6
- 后f7
- 51...后b7
- 52.王g6
- 王b4
- 53.f7
- 后e7
- 54.h4
- 王c5
- 55.王g7
- 王d6
- 56.王g8
- 后e6
- 57.王g7
- 后g4+
- 58.王f6
- 后xh4+
- 59.王g6
- 后f4
- 60.王g7
- 后g5+
- 61.王h7
- 王e7
- 62.f8=Q+
- 王xf8
- 50...b1=Q
- 51.f7
- 后b8
- 52.王g6
- 后f8
- 53.h4
- 王b4
- 54.h5
- 王c5
- 55.h6
- 王d6
- 56.h7
- 王e5