谜题 444506: 黑方防守
GM Alexandr Fier (2558) - FM David Shapiro (2399)
Titled Tuesday 17th Aug chess.com INT (11), 2021.08.17
Titled Tuesday 17th Aug chess.com INT (11), 2021.08.17
- 1.d4
- d5
- 2.象f4
- 马f6
- 3.马c3
- a6
- 4.f3
- c5
- 5.e3
- 马c6
- 6.g4
- cxd4
- 7.exd4
- 后b6
- 8.马ge2
- e6
- 9.a3
- 象d7
- 10.车b1
- 车c8
- 11.象g2
- 象e7
- 12.O-O
- O-O
- 13.王h1
- 马e8
- 14.象e3
- 马a5
- 15.f4
- 马c4
- 16.象g1
- 马ed6
- 17.f5
- 马xb2
- 18.后c1
- 马dc4
- 19.f6
- 象xf6
- 20.车xf6
- gxf6
- 21.后h6
- 后d8
- 22.马f4
- 王h8
- 23.马h5
- 车g8
- 24.马xf6
- 答案:24.马xf6
- 威胁中:
- 25.后xh7#
- 车g7
- 25.马e2
- 现在如果25.后xh7+
- 车xh7
- 25...象a4
- 26.马g3
- 象xc2
- 26...后f8
- 27.马gh5
- 象xc2
- 27.马gh5
- 后f8
- 24...车g7
- 25.车f1
- 马a4
- 26.车f3
- 马xc3
- 27.车xc3
- e5
- 28.车h3
- 后xf6
- 29.后xf6
- e4
- 30.车h5