谜题 663786: 黑方防守
IM Polina Shuvalova (2498) - GM Tan Zhongyi (2525)
Women's Speed Chess Main chess.com INT, 2022.07.08
Women's Speed Chess Main chess.com INT, 2022.07.08
- 1.e4
- e5
- 2.马f3
- 马f6
- 3.马c3
- 马c6
- 4.象b5
- 象b4
- 5.O-O
- O-O
- 6.d3
- 象xc3
- 7.bxc3
- d6
- 8.车b1
- 马e7
- 9.车e1
- 马g6
- 10.d4
- 后e7
- 11.h3
- h6
- 12.a4
- a5
- 13.象f1
- b6
- 14.象a3
- 象b7
- 15.c4
- 象xe4
- 16.dxe5
- 马xe5
- 17.马xe5
- 后xe5
- 18.f3
- 答案:18.f3
- 威胁中:
- 19.fxe4
- 后g3
- 19.象xd6
- 现在如果19.fxe4
- 后xa3
- 19...cxd6
- 19...后xd6
- 18...后g3
- 19.象b2
- 象g6
- 20.象xf6
- gxf6
- 21.后d4
- 王g7
- 22.车e7
- 车ac8
- 23.车be1
- 后g5
- 24.h4
- 后c5
- 25.c3
- 后xd4+
- 26.cxd4
- 象c2
- 27.车a1
- 车fe8
- 28.车d7
- 象f5