問題 729110: 白 が 防御とするために
Zachary Tanenbaum (2178) - FM Jose Remolar Gallen (2305)
Titled Tue 4th Oct Late chess.com INT (9), 2022.10.04
Titled Tue 4th Oct Late chess.com INT (9), 2022.10.04
- 1.e4
- c5
- 2.Nf3
- d6
- 3.d4
- cxd4
- 4.Nxd4
- Nf6
- 5.Nc3
- a6
- 6.Be3
- e5
- 7.Nb3
- Be6
- 8.h3
- Be7
- 9.f4
- Qc7
- 10.Qe2
- b5
- 11.O-O-O
- Nbd7
- 12.g4
- Bc4
- 13.Qd2
- b4
- 14.Nd5
- Bxd5
- 15.exd5
- O-O
- 16.g5
- exf4
- 17.Bxf4
- Ne4
- 18.Qe3
- Ndc5
- 19.Nd4
- Rfe8
- 20.Nc6
- Bf8
- 21.Qd4
- g6
- 22.Bg2
- Bg7
- 23.Qc4
- Qb6
- 24.Rde1
- Nf2
- 25.Rhf1
- Na4
- 26.b3
- Nc3
- 27.Bxd6
- Nxa2+
- 解決策:27...Nxa2+
- 28.Kb1
- この手は...28.Kd2 のために
- Bc3+
- 29.Qxc3
- bxc3#
- 28...Nc3+
- 29.Kc1
- Rxe1+
- 30.Rxe1
- Nd3+
- 31.Qxd3
- 28.Kb1
- Nc3+
- 29.Kc1
- Na2+
- 30.Kb1
- Nc3+
- 31.Kc1
- Na2+