問題 958421: 黒 が 引き分けとするために
FM Artin Ashraf (2309) - CM Satbek Akhmedinov (1974)
Astana Zhuldyzdary Open A Astana KAZ, 2023.07.12
Astana Zhuldyzdary Open A Astana KAZ, 2023.07.12
- 1.c4
- Nf6
- 2.Nc3
- e5
- 3.e3
- d5
- 4.cxd5
- Nxd5
- 5.Qh5
- Qd6
- 6.f4
- Nd7
- 7.fxe5
- Nxe5
- 8.d4
- Nxc3
- 9.bxc3
- Ng6
- 10.e4
- Bd7
- 11.Bd3
- Nf4
- 12.Bxf4
- Qxf4
- 13.Ne2
- Qe3
- 14.Qf3
- Qxf3
- 15.gxf3
- f6
- 16.Kf2
- Bd6
- 17.f4
- O-O
- 18.Ke3
- c5
- 19.Rhf1
- b5
- 20.Rab1
- Rab8
- 21.e5
- Rfe8
- 22.Be4
- Bf8
- 23.Bd5+
- Kh8
- 24.Ke4
- g6
- 25.Ng3
- b4
- 26.f5
- gxf5+
- 27.Nxf5
- fxe5
- 28.dxe5
- bxc3
- 29.Rxb8
- Bxf5+
- 30.Rxf5
- Rxb8
- 31.Kd3
- Bg7
- 32.e6
- c4+
- 33.Bxc4
- Rc8
- 34.Bb3
- Rc7
- 35.a4
- h6
- 36.h4
- Rb7
- 37.Bc4
- Rc7
- 38.Bb3
- Rb7
- 39.Kc2
- Bd4
- 40.Rf8+
- Kg7
- 41.Rg8+
- Kh7
- 42.Rc8
- Kg6
- 43.a5
- Bf6
- 44.Rc6
- Kh5
- 45.a6
- Rg7
- 46.Kd3
- Kxh4
- 47.Ke4
- Kg4
- 48.Rc5
- Rg5
- 49.Rc7
- Rg8
- 50.Bc4
- Rg6
- 51.e7
- Bxe7
- 52.Rxe7
- c2
- 53.Rc7
- c1=Q
- 54.Be2+
- Kg3
- 55.Rxc1
- Re6+
- 56.Kd3
- Rxa6
- 57.Rg1+
- Kh4
- 58.Rh1+
- Kg5
- 59.Rg1+
- Kf6
- 60.Rg4
- Kf5
- 61.Rb4
- Rd6+
- 62.Ke3
- Re6+
- 63.Kf3
- Rd6
- 64.Ra4
- Rd7
- 65.Bb5
- Rc7
- 66.Bd3+
- Ke5
- 67.Ke3
- Kd6
- 68.Kd4
- h5
- 69.Ra6+
- Rc6
- 70.Rxa7
- Rc1
- 71.Rh7
- h4
- 72.Rxh4
- Rd1
- 73.Ke3
- Ke5
- 74.Rh5+
- Ke6
- 75.Ke4
- Re1+
- 76.Kf4
- Rd1
- 77.Rh6+
- Ke7
- 78.Be4
- Ra1
- 79.Ke5
- Ra5+
- 80.Bd5
- Rb5
- 81.Rh7+
- Ke8
- 82.Kd6
- Rb6+
- 83.Bc6+
- Kf8
- 84.Rh2
- Kf7
- 85.Rf2+
- Kg6
- 86.Kc5
- Rb8
- 87.Kd4
- Rc8
- 88.Bd5
- Kg5
- 89.Ke5
- Rc1
- 90.Rg2+
- Kh6
- 91.Be6
- Rf1
- 92.Bf5
- 解決策:92.Bf5
- Kh5
- 93.Bd3
- 93.Kf6
- Rf4
- 94.Rh2+
- Rh4
- 95.Rb2 with a drawn endgame, for example:
- Rd4
- 96.Rh2+
- Rh4
- 97.Rg2
- Rf4
- 98.Ke5
- Ra4
- 99.Rg8
- Rb4
- 100.Rh8+
- Kg5
- 101.Rg8+
- Kh5
- 102.Bc2
- Rb2
- 103.Rg2
- Rb6
- 104.Be4
- Kh6
- 105.Rg8
- Rb5+
- 106.Kf4
- Rb6
- 107.Rg2
- Re6
- 108.Bf5
- Rb6
- 109.Rg8
- Rb4+
- 110.Ke5
- Kh5
- 93...Rf8
- 94.Bf5
- 94.Bc2 with a drawn endgame, for example:
- Re8+
- 95.Kf6
- Ra8
- 96.Kf5
- Rf8+
- 97.Ke6
- Kh4
- 98.Bf5
- Rd8
- 99.Rg1
- Rd2
- 100.Ke5
- Rf2
- 101.Be4
- Kh3
- 102.Kd4
- Kh4
- 103.Ke3
- Rf6
- 104.Bh7
- Kh3
- 105.Bg8
- Rc6
- 106.Bh7
- Rf6
- 107.Rg5
- Rf1
- 108.Bd3
- Kh4
- 109.Rg7
- Rf8
- 110.Rg2
- Kh3
- 111.Be4
- Kh4
- 112.Rg1
- Rf6
- 113.Bg6
- Kh3
- 114.Ke4
- Rf2
- 115.Bf5+
- Kh4
- 116.Rg4+
- Kh3
- 117.Rg7+
- Kh4
- 118.Rg1
- Kh5
- 119.Ke5
- Kh4
- 120.Rg4+
- Kh5
- 121.Kf6
- Rf3
- 122.Ke5
- Ra3
- 123.Rg2
- Ra1
- 124.Bd3
- Ra8
- 125.Kf4
- Rf8+
- 126.Bf5
- Kh6
- 127.Rg6+
- Kh7
- 128.Rg1+
- Kh6
- 129.Rg3
- Rf6
- 130.Rg1
- Rb6
- 131.Be4
- Ra6
- 132.Rg3
- Rb6
- 133.Rg8
- Ra6
- 134.Bf5
- Rb6
- 135.Rg3
- Rb2
- 136.Ke5
- Kh5
- 137.Be4
- Kh6
- 138.Kf4
- Rb6
- 139.Rg2
- Re6
- 140.Bf5
- Rb6
- 141.Rg8
- Rb4+
- 142.Ke5
- Kh5
- 143.Rh8+
- Kg5
- 94.Ke6 with a drawn endgame, for example:
- Kh4
- 95.Bf5
- Rd8
- 96.Rg1
- Rd2
- 97.Ke5
- Rf2
- 98.Be4
- Kh3
- 99.Kd4
- Kh4
- 100.Ke3
- Rf6
- 101.Bh7
- Kh3
- 102.Bg8
- Rc6
- 103.Bh7
- Rf6
- 104.Rg5
- Rf1
- 105.Bd3
- Kh4
- 106.Rg7
- Rf8
- 107.Rg2
- Kh3
- 108.Be4
- Kh4
- 109.Rg1
- Rf6
- 110.Bg6
- Kh3
- 111.Ke4
- Rf2
- 112.Bf5+
- Kh4
- 113.Rg4+
- Kh3
- 114.Rg7+
- Kh4
- 115.Rg1
- Kh5
- 116.Ke5
- Kh4
- 117.Rg4+
- Kh5
- 118.Kf6
- Rf3
- 119.Ke5
- Ra3
- 120.Rg2
- Ra1
- 121.Bd3
- Ra8
- 122.Kf4
- Rf8+
- 123.Bf5
- Kh6
- 124.Rg6+
- Kh7
- 125.Rg1+
- Kh6
- 126.Rg3
- Rf6
- 127.Rg1
- Rb6
- 128.Be4
- Ra6
- 129.Rg3
- Rb6
- 130.Rg8
- Ra6
- 131.Bf5
- Rb6
- 132.Rg3
- Rb2
- 133.Ke5
- Kh5
- 134.Be4
- Kh6
- 135.Kf4
- Rb6
- 136.Rg2
- Re6
- 137.Bf5
- Rb6
- 138.Rg8
- Rb4+
- 139.Ke5
- Kh5
- 140.Rh8+
- Kg5
- 141.Rg8+
- Kh5
- 142.Bc2
- Rb2
- 143.Rg2
- Rb6
- 94...Kh6
- 95.Rg6+
- 95.Kf4 with a drawn endgame, for example:
- Rf7
- 96.Rg8
- Rf6
- 97.Rg3
- Ra6
- 98.Rh3+
- Kg7
- 99.Rh7+
- Kf8
- 100.Ke5
- Ke8
- 101.Bc8
- Rb6
- 102.Bg4
- Kf8
- 103.Bh3
- Rg6
- 104.Ra7
- Rb6
- 105.Bf5
- Ke8
- 106.Be6
- Rb5+
- 107.Kf6
- Rb8
- 108.Ke5
- Kd8
- 109.Rd7+
- Ke8
- 110.Rd6
- Ke7
- 111.Rd7+
- Ke8
- 112.Kf6
- Rb6
- 113.Rc7
- Rd6
- 114.Rc8+
- Rd8
- 115.Bf7+
- Kd7
- 116.Be6+
- Ke8
- 117.Rc7
- Rb8
- 118.Rc2
- Kd8
- 119.Rc4
- Ra8
- 120.Rc6
- Rb8
- 121.Bh3
- Ra8
- 122.Bf5
- Rb8
- 123.Be6
- Ra8
- 124.Rc1
- Rb8
- 125.Kf7
- Rb7+
- 126.Kf6
- Rb8
- 127.Ke5
- Ra8
- 128.Rc2
- Ra7
- 129.Kf6
- Ra8
- 130.Rc5
- Rb8
- 131.Kf7
- Ra8
- 132.Rc3
- Ra7+
- 133.Kf6
- Ra8
- 134.Rd3+
- Kc7
- 135.Ke5
- Ra6
- 136.Rd7+
- Kb6
- 137.Bd5
- Ra7
- 138.Rd8
- Kc7
- 139.Rh8
- Ra4
- 140.Rh7+
- Kb6
- 141.Kd6
- Rb4
- 142.Bc6
- Rc4
- 143.Rb7+
- Ka5
- 144.Kc7
- Rc3
- 95...Kh7
- 96.Rg2+
- Kh6
- 97.Kf4 with a drawn endgame, for example:
- 97.Rg6+
- Kh7
- 98.Rg2+
- Kh6 反復による引き分け
- 97...Rf7
- 98.Rg8
- Rf6
- 99.Rg3
- Ra6
- 100.Rh3+
- Kg7
- 101.Rh7+
- Kf8
- 102.Ke5
- Ke8
- 103.Bc8
- Rb6
- 104.Bg4
- Kf8
- 105.Bh3
- Rg6
- 106.Ra7
- Rb6
- 107.Bf5
- Ke8
- 108.Be6
- Rb5+
- 109.Kf6
- Rb8
- 110.Ke5
- Kd8
- 111.Rd7+
- Ke8
- 112.Rd6
- Ke7
- 113.Rd7+
- Ke8
- 114.Kf6
- Rb6
- 115.Rc7
- Rd6
- 116.Rc8+
- Rd8
- 117.Bf7+
- Kd7
- 118.Be6+
- Ke8
- 119.Rc7
- Rb8
- 120.Rc2
- Kd8
- 121.Rc4
- Ra8
- 122.Rc6
- Rb8
- 123.Bh3
- Ra8
- 124.Bf5
- Rb8
- 125.Be6
- Ra8
- 126.Rc1
- Rb8
- 127.Kf7
- Rb7+
- 128.Kf6
- Rb8
- 129.Ke5
- Ra8
- 130.Rc2
- Ra7
- 131.Kf6
- Ra8
- 132.Rc5
- Rb8
- 133.Kf7
- Ra8
- 134.Rc3
- Ra7+
- 135.Kf6
- Ra8
- 136.Rd3+
- Kc7
- 137.Ke5
- Ra6
- 138.Rd7+
- Kb6
- 139.Bd5
- Ra7
- 140.Rd8
- Kc7
- 141.Rh8
- Ra4
- 92...Kh5
- 93.Kf6
- Kh4
- 94.Rg4+
- Kh5
- 95.Rg3
- Rf4
- 96.Rc3
- Ra4
- 97.Ke5
- Kh4
- 98.Kf6
- Kh5
- 99.Ke5
- Kh4
- 100.Rh3+
- Kg5
- 101.Rg3+
- Kh4
- 102.Rg8
- Rb4
- 103.Be4
- Kh5
- 104.Kf5
- Kh6
- 105.Bd5
- Rb5
- 106.Kf6
- Kh5
- 107.Be6
- Kh4
- 108.Rg4+
- Kh5
- 109.Rc4
- Rb6
- 110.Rc3
- Rb4
- 111.Rg3
- Ra4
- 112.Bf5
- Ra6+
- 113.Ke5
- Ra5+
- 114.Kf4
- Ra4+
- 115.Be4
- Kh6
- 116.Rg6+
- Kh5
- 117.Rg7
- Ra6
- 118.Rd7
- Rb6
- 119.Kf5
- Kh6
- 120.Kg4
- Rb7