問題 1009555: 白 が 終盤で引き分けとするために
Linxi Zhu (2132) - CM Pab Arias (2024)
Titled Tue 30th Jul Late chess.com INT (7), 2024.07.30
Titled Tue 30th Jul Late chess.com INT (7), 2024.07.30
- 1.Nf3
- d5
- 2.d4
- Nf6
- 3.c4
- c5
- 4.e3
- e6
- 5.Nc3
- Nc6
- 6.Be2
- Be7
- 7.O-O
- O-O
- 8.b3
- dxc4
- 9.Bxc4
- cxd4
- 10.exd4
- b6
- 11.Re1
- Bb7
- 12.Bb2
- Nb4
- 13.Qe2
- Nbd5
- 14.Nxd5
- Nxd5
- 15.Bd3
- Nf4
- 16.Qe3
- Nxd3
- 17.Qxd3
- Bf6
- 18.Ne5
- Qd5
- 19.Qg3
- Rac8
- 20.Rac1
- g6
- 21.Ng4
- Bg7
- 22.Ne3
- Qa5
- 23.a3
- Rfd8
- 24.Nc4
- Qd5
- 25.Ne5
- Bxe5
- 26.Qxe5
- Qxe5
- 27.dxe5
- Bd5
- 28.b4
- b5
- 29.Bd4
- a6
- 30.Bb6
- Rxc1
- 31.Rxc1
- Rb8
- 32.Bc5
- Rc8
- 33.f3
- h6
- 34.Kf2
- Kh7
- 35.Ke3
- g5
- 36.Kd4
- Kg6
- 37.Rc3
- h5
- 38.Be7
- Bc4
- 39.Bd6
- g4
- 40.f4
- Kf5
- 41.g3
- Ra8
- 42.a4
- Rh8
- 43.a5
- h4
- 44.Kc5
- hxg3
- 45.hxg3
- Rh1
- 46.Kb6
- Rf1
- 47.Kxa6
- Rf3
- 48.Rxf3
- gxf3
- 49.Bc5
- Kg4
- 50.Bf2
- Kh3
- 51.Kb7
- Kg2
- 52.Bc5
- f2
- 53.Bxf2
- Kxf2
- 54.g4
- Kf3
- 55.f5
- Kxg4
- 56.fxe6
- fxe6
- 57.a6
- Kf5
- 58.a7
- Kxe5
- 59.Kb6
- Bd5
- 60.Kxb5
- Kd4
- 解決策:60...Kd4
- 61.Kb6
- e5
- 61...Kc4
- 62.Kc7
- Kxb4
- 63.Kd7
- 61...Ba8
- 62.b5
- Kc4
- 63.Kc7
- 62.Kc7
- 62.b5
- e4
- 62...Kc4
- 63.Ka6
- e4
- 64.b6
- 63.Kc7
- e3
- 63...Kc4
- 64.b6
- e3 with a drawn endgame, for example:
- 65.b7
- Bxb7
- 66.Kxb7
- e2
- 64.b6
- e2
- 64...Kc4 with a drawn endgame, for example:
- 65.b7
- Bxb7
- 66.Kxb7
- e2
- 65.b7
- e1=Q
- 65...Bxb7
- 66.Kxb7
- e1=Q
- 67.a8=Q
- 66.a8=Q
- 66.b8=Q
- Qc1+ with a drawn endgame, for example:
- 66...Qe7+
- 67.Kb6
- Qc5+
- 68.Ka6
- Qa3+
- 69.Kb6
- Qb4+
- 70.Kc7
- Qe7+
- 71.Kb6
- Qb4+
- 72.Kc7
- Qe7+ 反復による引き分け
- 67.Kb6
- Qc5+
- 68.Ka6
- Qa3+
- 69.Kb5
- Bc4+
- 70.Kc6
- Bd5+
- 71.Kb6
- Qb4+
- 72.Kc7
- Qe7+
- 73.Kb6
- Kc3
- 74.Qc7+
- Qxc7+
- 75.Kxc7
- Kd4
- 76.Kb8
- Bc6
- 77.a8=Q
- Bxa8
- 66...Qg3+ with a drawn endgame, for example:
- 66...Qe5+ with a drawn endgame, for example:
- 67.Kb6
- Qd6+
- 68.Ka7
- Qc5+
- 69.Kb8
- Qd6+
- 70.Ka7
- Qa3+
- 71.Kb8
- Qg3+
- 72.Ka7
- Qg7
- 73.Ka6
- Bc4+
- 74.Ka7
- Qf6
- 75.Qh8
- Qxh8
- 76.b8=Q
- Qh7+
- 77.Qb7
- Qg6
- 78.Qb6+
- Qxb6+
- 79.Kxb6
- 66...Qe7+
- 67.Kb8
- Qf8+
- 68.Ka7
- Qa3+
- 69.Kb8
- Qd6+
- 70.Ka7
- Qc5+
- 71.Kb8
- Qd6+
- 72.Ka7
- Qc5+
- 73.Kb8
- Qd6+ 反復による引き分け
- 67.Kb6
- Qb3+
- 68.Ka7
- Qa3+
- 69.Kb8
- Qd6+
- 70.Ka7
- Qc5+
- 71.Kb8
- Qf8+
- 72.Ka7
- Qe7
- 73.Qh8+
- Kc4
- 74.Qb2
- Be4
- 75.Qe2+
- Kc3
- 76.Qe3+
- Kc2
- 77.Qe2+
- Kc1
- 78.Qc4+
- Kd2
- 79.Qd4+
- Kc2
- 80.Qc4+
- Kd1
- 81.Qf1+
- Kd2
- 82.Qf2+
- Kd3
- 83.Qb2
- Qc5+
- 84.Ka6
- Qd6+
- 85.Ka5
- Qc7+
- 86.Qb6
- Qxb7
- 87.Qxb7
- Bxb7
- 62...Kc4
- 62...e4
- 63.b5
- e3
- 64.b6
- e2
- 65.b7
- e1=Q
- 66.b8=Q
- Qc1+ with a drawn endgame, for example:
- 67.Kb6
- Qc5+
- 68.Ka6
- Qa3+
- 69.Kb5
- Bc4+
- 70.Kc6
- Bd5+
- 71.Kb6
- Qb4+
- 72.Kc7
- Qe7+
- 73.Kb6
- Kc3
- 74.Qc7+
- Qxc7+
- 75.Kxc7
- Kd4
- 76.Kb8
- Bc6
- 77.a8=Q
- Bxa8
- 63.b5
- e4
- 63...Kxb5
- 64.Kd6
- Ba8
- 65.Kxe5
- Kb6
- 64.b6
- e3 with a drawn endgame, for example:
- 65.b7
- Bxb7
- 66.Kxb7
- e2
- 61.Ka6
- e5
- 62.b5
- e4
- 63.b6
- e3
- 64.b7
- e2
- 65.a8=Q
- e1=Q
- 66.Qh8+
- Kc5
- 67.Qc8+