問題 974571: 白 が 終盤で引き分けとするために
GM Jules Moussard (2711) - GM Guha Mitrabha (2545)
Chess.com Classic Play-In Chess.com (2), 2024.05.08
Chess.com Classic Play-In Chess.com (2), 2024.05.08
- 1.e4
- e6
- 2.d4
- d5
- 3.Nc3
- Bb4
- 4.e5
- c5
- 5.a3
- Bxc3+
- 6.bxc3
- Qc7
- 7.Qg4
- f6
- 8.Nf3
- Nc6
- 9.Bb5
- Qf7
- 10.Bxc6+
- bxc6
- 11.O-O
- Ne7
- 12.a4
- h5
- 13.Qf4
- Nf5
- 14.h4
- Ba6
- 15.Re1
- O-O
- 16.Ba3
- Rfb8
- 17.Bxc5
- Rb2
- 18.Qc1
- Rb7
- 19.a5
- Rab8
- 20.Bb4
- Re8
- 21.Qf4
- Qg6
- 22.Rab1
- Qg4
- 23.Qxg4
- hxg4
- 24.Nh2
- g3
- 25.Nf3
- Kf7
- 26.Bc5
- Reb8
- 27.Rxb7+
- Rxb7
- 28.Bb4
- Bb5
- 29.h5
- Rb8
- 30.fxg3
- Nxg3
- 31.exf6
- gxf6
- 32.Bd6
- Rg8
- 33.Bxg3
- Rxg3
- 34.Kf2
- Rg8
- 35.Rg1
- Ba4
- 36.Rb1
- Bb5
- 37.Rg1
- Ba4
- 38.g4
- Bxc2
- 39.g5
- Rh8
- 40.gxf6
- Kxf6
- 41.Ne5
- Rxh5
- 42.Nxc6
- Rh7
- 43.Ke3
- Bf5
- 44.Rc1
- Rc7
- 45.Nb4
- Rh7
- 46.a6
- Rh3+
- 47.Kf4
- Rh4+
- 48.Kg3
- Kg5
- 49.Nc6
- Rh3+
- 50.Kg2
- Rh7
- 51.Kg3
- Rh3+
- 52.Kg2
- Kg4
- 53.Ne5+
- Kh4
- 54.Kf2
- Be4
- 55.c4
- Kg5
- 56.Ke2
- dxc4
- 57.Rxc4
- Kf4
- 58.Kd2
- Ra3
- 59.Rc1
- Bf5
- 60.Rc6
- Ra1
- 61.Rd6
- Ra4
- 62.Kc3
- Ke4
- 63.Nd7
- Ke3
- 64.Nc5
- Ra3+
- 65.Kb4
- Ra1
- 66.Rd7
- Rb1+
- 67.Ka5
- Ra1+
- 68.Kb5
- Rb1+
- 69.Kc6
- Rb6+
- 70.Kc7
- e5
- 71.Rd5
- Be4
- 72.Rd7
- exd4
- 73.Kd8
- d3
- 74.Rxa7
- Rd6+
- 75.Ke7
- d2
- 76.Nxe4
- Kxe4
- 77.Kxd6
- d1=Q+
- 78.Kc7
- Qc1+
- 79.Kb8
- Qb2+
- 解決策:79...Qb2+
- 80.Rb7
- Qe5+ with a drawn endgame, for example:
- 80...Qf6
- 81.Rb4+
- Kd5
- 82.Ka7
- Qf2+ with a drawn endgame, for example:
- 83.Rb6
- Qe3
- 84.Kb7
- Kc5
- 85.Ka7
- Qd4
- 86.Rb8
- Qd7+
- 87.Ka8
- Qd4
- 88.Ka7
- Qd5
- 89.Rb6
- Qf7+
- 90.Rb7
- Qf4
- 91.Rb1
- Qd4
- 92.Rb8
- 80...Qh8+
- 81.Kc7
- Kd5
- 82.Rb8
- Qf6 with a drawn endgame, for example:
- 83.Kb7
- Qf7+
- 84.Ka8
- Kc5
- 85.Rb7
- Qa2
- 86.Ka7
- Qh2
- 87.Rb8
- Qf2
- 88.Rb7
- Qe2
- 89.Rb3
- Kd6
- 90.Rb7
- Qe3+
- 91.Ka8
- Qd3
- 92.Ka7
- Kc6
- 93.Rb6+
- Kc5
- 94.Rb8
- Kc4
- 95.Rb7
- Qe3+
- 96.Kb8
- Qd2
- 97.Ka7
- Qd6
- 98.Rb8
- Qd4+
- 99.Rb6
- Kc5
- 100.Rb8
- Qd7+
- 101.Ka8
- Qd4
- 102.Ka7
- Qd5
- 103.Rb6
- Qf7+
- 104.Rb7
- Qf4
- 105.Rb1
- Qd4
- 106.Rb8
- 81.Rc7
- Qb5+
- 82.Ka7
- Kd5
- 83.Rc1
- Qd7+
- 84.Ka8
- Qe8+
- 85.Kb7
- Qb5+
- 86.Ka7
- Qa5
- 87.Rc8
- Kd6
- 88.Kb7
- Qb5+
- 89.Ka7
- Qd7+
- 90.Kb8
- Qb5+
- 91.Ka7
- Qa4
- 92.Rd8+
- Kc5
- 93.Rb8
- Qg4
- 94.Rb7
- Qg8
- 95.Rb2
- Qg7+
- 96.Rb7
- Qg2
- 97.Rb8
- Qg7+
- 98.Ka8
- Qd4
- 99.Ka7
- Qd7+
- 100.Ka8
- Kc4
- 101.Rb1
- Qe6
- 102.Ka7
- Qe7+
- 103.Rb7
- Qc5+
- 104.Kb8
- Qd6+
- 105.Ka7
- Qf8
- 106.Rb8
- Qf2+
- 107.Kb7
- Qg2+
- 108.Kb6
- Qg1+
- 109.Kb7
- Kc5
- 110.Ka7
- Kc4+
- 111.Rb6
- Qf2
- 112.Kb7
- Qg2+
- 113.Kb8
- Qg1
- 114.Kb7
- Qg7+
- 115.Ka8
- Qa1
- 116.Kb8
- Kc5
- 117.Ka7
- Qd4
- 118.Rb8
- Qd5
- 119.Rb6
- Qf7+
- 120.Rb7
- Qf4
- 121.Rb1
- Qd4
- 122.Rb8
- 80.Rb7
- Qe5+
- 81.Ka8
- Kd5
- 82.Rb5+