問題 961662: 白 が 終盤を勝つとするために
Damian McCarthy (1875) - Davidson James
Chessable British Championship | Major Open Torquay ENG (9), 2022.08.21
Chessable British Championship | Major Open Torquay ENG (9), 2022.08.21
- 1.e4
- e5
- 2.Nf3
- Nc6
- 3.d4
- exd4
- 4.Nxd4
- Nf6
- 5.Nxc6
- bxc6
- 6.e5
- Qe7
- 7.Qe2
- Nd5
- 8.h4
- Qe6
- 9.Nd2
- a5
- 10.c4
- Nb4
- 11.Nf3
- Qg6
- 12.h5
- Qc2
- 13.a3
- Qxe2+
- 14.Kxe2
- Na6
- 15.Be3
- Nc5
- 16.Nd2
- a4
- 17.g3
- Rb8
- 18.Bd4
- Ba6
- 19.Kd1
- Nb3
- 20.Nxb3
- Rxb3
- 21.Kc2
- d5
- 22.exd6
- cxd6
- 23.Re1+
- Kd7
- 24.h6
- Rg8
- 25.hxg7
- Bxg7
- 26.Bxg7
- Rxg7
- 27.Bd3
- d5
- 28.Rh4
- f6
- 29.Re3
- dxc4
- 30.Bf5+
- Kc7
- 31.Rc3
- Kd6
- 32.Rxh7
- Rxh7
- 33.Bxh7
- Ke5
- 34.f4+
- Kd4
- 35.g4
- Rb7
- 36.Rh3
- Re7
- 37.Rh2
- Rg7
- 38.Bf5
- Ke3
- 39.Rh6
- Kxf4
- 40.Rxf6
- Bb5
- 41.Kc3
- Re7
- 42.Re6
- Rb7
- 43.Re4+
- Kg5
- 44.Re2
- Ba6
- 45.Rd2
- Rb3+
- 46.Kd4
- c3
- 47.bxc3
- Rxa3
- 48.c4
- Rf3
- 49.Kc5
- Rc3
- 50.Be6
- Bxc4
- 51.Bxc4
- Kxg4
- 52.Ra2
- Kf4
- 53.Rxa4
- Ke5
- 54.Ra6
- Kf4
- 55.Kd4
- Re3
- 56.Rxc6
- Re4+
- 57.Kc5
- Re5+
- 58.Bd5
- Kf5
- 59.Rc8
- Re1
- 60.Rf8+
- Kg5
- 61.Kd4
- Rd1+
- 62.Ke5
- Re1+
- 63.Be4
- Ra1
- 64.Rg8+
- Kh6
- 65.Rg2
- Ra5+
- 66.Bd5
- Kh5
- 67.Rg1
- Rb5
- 68.Ke4
- Kh6
- 69.Be6
- Rg5
- 70.Rh1+
- Kg7
- 71.Bf5
- Kf6
- 72.Rh6+
- Ke7
- 73.Ke5
- Rg1
- 解決策:73...Rg1
- 74.Rh7+
- Kd8
- 74...Ke8
- 75.Kf6
- Kd8
- 76.Rd7+
- Ke8 with a winning endgame, for example:
- 77.Rd4
- Rf1
- 78.Rh4
- Kd8
- 79.Rc4
- Rd1
- 80.Rc8#
- 74...Kf8
- 75.Kf6
- Rg2 with a winning endgame, for example:
- 76.Rb7
- Re2
- 77.Ra7
- Re1
- 78.Rh7
- Rg1
- 79.Bh3
- Rg3
- 80.Be6
- Rf3+
- 81.Bf5
- Rg3
- 82.Rf7+
- Kg8
- 83.Rc7
- Kh8
- 84.Rc4
- Rg1
- 85.Rh4+
- Kg8
- 86.Be6+
- Kf8
- 87.Rh8+
- Rg8
- 88.Bxg8
- 74...Rg7
- 75.Rxg7+
- 75.Rd7+
- Ke8
- 75...Kc8
- 76.Rg7+
- Kb8
- 77.Rxg1
- 76.Kf6
- Re1 with a winning endgame, for example:
- 76...Rh1 with a winning endgame, for example:
- 77.Rd4
- Rf1
- 78.Rh4
- Kd8
- 79.Rc4
- Rd1
- 80.Rc8#
- 76...Rf1 with a winning endgame, for example:
- 77.Rd2
- Rf4
- 78.Re2+
- Kd8
- 79.Rc2
- Rd4
- 80.Rc8#
- 76...Kf8 with a winning endgame, for example:
- 77.Rd8#
- 77.Rd6
- Kf8
- 78.Rd8+
- Re8
- 79.Rd7
- Re2
- 80.Rb7
- Re1
- 81.Rh7
- Rg1
- 82.Bh3
- Rg3
- 83.Be6
- Rf3+
- 84.Bf5
- Rg3
- 85.Rf7+
- Kg8
- 86.Rc7
- Kh8
- 87.Rc4
- Rg1
- 88.Rh4+
- Kg8
- 89.Be6+
- Kf8
- 90.Rh8+
- Rg8
- 91.Bxg8
- 74.Rh7+
- Kd8
- 75.Rd7+
- Ke8
- 76.Kf6
- Re1
- 77.Rc7
- Kd8
- 78.Rc8#