谜题 517169: 黑方防守并赢得胜利
CM Koosha Jaferian (2227) - FM Or Globus (2414)
Titled Tue 8th Mar Late chess.com INT (11), 2022.03.08
Titled Tue 8th Mar Late chess.com INT (11), 2022.03.08
- 1.马f3
- 马f6
- 2.b3
- d6
- 3.d4
- g6
- 4.象b2
- 象g7
- 5.g3
- O-O
- 6.象g2
- b5
- 7.c4
- bxc4
- 8.bxc4
- 象b7
- 9.O-O
- 马bd7
- 10.马bd2
- 车b8
- 11.车b1
- 马e4
- 12.e3
- c5
- 13.d5
- 马c3
- 14.象xc3
- 象xc3
- 15.后c2
- 象g7
- 16.车b3
- 马b6
- 17.车fb1
- 象c8
- 18.马e1
- 象d7
- 19.车a3
- 后c7
- 20.马d3
- 车b7
- 21.e4
- 车fb8
- 22.h4
- h5
- 23.象f3
- 后c8
- 24.马b3
- 马a4
- 25.车e1
- 象c3
- 26.车e2
- 象b4
- 27.马xb4
- cxb4
- 28.车xa4
- 象xa4
- 29.e5
- 象xb3
- 30.axb3
- 后f5
- 31.象e4
- 后xe5
- 32.王g2
- 后f6
- 33.车e3
- 车c7
- 34.车f3
- 后g7
- 35.后d2
- f5
- 36.象c2
- a5
- 37.后g5
- 后f6
- 38.后e3
- 车f8
- 39.后b6
- 车c5
- 40.车e3
- 车f7
- 41.车e6
- 答案:41.车e6
- 威胁中:
- 42.车xf6
- 车xf6
- 43.后d8+
- 王f7
- 44.象d3
- f4
- 45.gxf4
- 后g7
- 现在如果42.车f6
- 后xf6
- 41...后c3
- 42.车xg6+
- 王h7
- 43.车g5
- 后xc2
- 44.后b8
- 后e4+
- 45.王h2
- 车g7
- 46.车xh5+
- 王g6
- 47.后e8+
- 车f7
- 48.车g5+
- 王f6
- 49.后h8+