谜题 911820: 黑方防守并赢得胜利
James Logan - Jacob D Yoon (1872)
ECF National Schools Championship Final 2023 Nottingham (1), 2023.06.29
ECF National Schools Championship Final 2023 Nottingham (1), 2023.06.29
- 1.e4
- g6
- 2.d4
- 象g7
- 3.马c3
- d6
- 4.象e3
- a6
- 5.象e2
- b5
- 6.马f3
- 象b7
- 7.a3
- 马d7
- 8.后d2
- c5
- 9.车d1
- b4
- 10.马b1
- 象xe4
- 11.dxc5
- dxc5
- 12.axb4
- cxb4
- 13.O-O
- 马gf6
- 14.马g5
- 象f5
- 15.后xb4
- O-O
- 16.c3
- h6
- 17.马f3
- 象xb1
- 18.车xb1
- 马d5
- 19.后e4
- 马xe3
- 20.后xe3
- e5
- 21.车fd1
- 后e7
- 22.车a1
- a5
- 23.车d5
- 车fb8
- 24.后d2
- 马c5
- 25.象c4
- a4
- 26.马xe5
- 象xe5
- 27.车e1
- 马e4
- 28.车xe4
- 象xh2+
- 29.王xh2
- 后xe4
- 30.车d4
- 后e5+
- 31.g3
- 王g7
- 32.车d7
- 答案:32.车d7
- 威胁中:
- 33.车xf7+
- 王g8
- 34.车b7+
- 王f8
- 35.后xh6+
- 王e8
- 36.象b5+
- 王d8
- 37.后f8+
- 后e8
- 38.后xe8#
- 车f8
- 现在如果33.车xf7+
- 车xf7
- 32...车f8
- 33.车d5
- 后f6
- 34.车d6
- 后g5
- 35.后d4+
- 王h7
- 36.车f6
- 车ad8
- 37.后b6
- 车d1
- 38.象e2
- 车d2
- 39.象f3
- 车xf2+
- 40.后xf2
- 后xf6
- 41.后e3
- 后d8
- 42.后e1