Puzzle 956419: Les noirs annulent
Yu Yangyi (2751) - Anton Korobov (2652)
Huaian CHN, 2nd IMSA Blitz (m) Huaian CHN, 2017.12.13
Huaian CHN, 2nd IMSA Blitz (m) Huaian CHN, 2017.12.13
- 1.d4
- Cf6
- 2.c4
- e6
- 3.Cf3
- b6
- 4.g3
- Fb7
- 5.Fg2
- Fe7
- 6.O-O
- O-O
- 7.Te1
- Ca6
- 8.Fg5
- h6
- 9.Fxf6
- Fxf6
- 10.e4
- d6
- 11.Cc3
- g6
- 12.Dd2
- Fg7
- 13.Tad1
- e5
- 14.Cd5
- c6
- 15.Ce3
- De7
- 16.b4
- Tad8
- 17.b5
- cxb5
- 18.cxb5
- Cc7
- 19.Db4
- Tde8
- 20.Cc4
- exd4
- 21.Cxd4
- d5
- 22.Dxe7
- Txe7
- 23.Cd6
- Fa8
- 24.Cc6
- Te6
- 25.e5
- Fxc6
- 26.bxc6
- Fxe5
- 27.Cb5
- Cxb5
- 28.Txd5
- Tfe8
- 29.Txb5
- Fc7
- 30.Txe6
- Txe6
- 31.Rf1
- Te5
- 32.Tb3
- Tc5
- 33.Td3
- Tc1+
- 34.Re2
- Tc2+
- 35.Re1
- b5
- 36.Td7
- Fb6
- 37.Fd5
- Rf8
- 38.Txf7+
- Re8
- 39.Rd1
- Tc5
- 40.Td7
- Tc3
- 41.Rd2
- b4
- 42.h4
- Fxf2
- 43.Re2
- Fxg3
- 44.Txa7
- g5
- 45.hxg5
- hxg5
- 46.Fe6
- Ff4
- 47.Fd7+
- Re7
- 48.Tb7
- Rd6
- 49.Txb4
- Tc2+
- 50.Rf3
- Txa2
- 51.Td4+
- Rc7
- 52.Fe8
- Td2
- 53.Te4
- Rd6
- 54.Fd7
- Tc2
- 55.Te6+
- Rc7
- 56.Fe8
- Fd6
- 57.Tg6
- Txc6
- 58.Tg7+
- Rb6
- 59.Fxc6
- Rxc6
- 60.Txg5
- Fc7
- 61.Re4
- Fd6
- 62.Tg6
- Rc5
- 63.Tg1
- Rc6
- 64.Tc1+
- Fc5
- 65.Re5
- Rb5
- 66.Rd5
- Ff2
- 67.Tb1+
- Ra5
- 68.Rc4
- Fe3
- 69.Tb3
- Fg1
- 70.Tb5+
- Ra6
- 71.Rb4
- Ff2
- 72.Ra4
- Fb6
- 73.Tf5
- Fg1
- 74.Tf6+
- Rb7
- 75.Rb5
- Rc7
- 76.Rc4
- Rb7
- 77.Rd5
- Rc7
- 78.Tc6+
- Rb7
- 79.Rd6
- Fh2+
- 80.Rd7
- Fg3
- 81.Tc3
- Fh2
- 82.Tb3+
- Ra7
- 83.Rc6
- Ra8
- 84.Tb1
- Fg3
- 85.Rb6
- Ff2+
- 86.Ra6
- Fg3
- 87.Tb7
- Fh2
- 88.Tg7
- Ff4
- 89.Tf7
- Fh2
- 90.Tf8+
- Fb8
- 91.Rb5
- Rb7
- 92.Tf7+
- Ra8
- 93.Rc6
- Fh2
- 94.Tg7
- Ff4
- 95.Tg4
- Fh2
- 96.Rb6
- Fe5
- 97.Ta4+
- Rb8
- 98.Te4
- Fc7+
- 99.Rc6
- Fh2
- 100.Tg4
- Ra7
- 101.Tg7+
- Rb8
- 102.Rb6
- Ra8
- 103.Ra6
- Fb8
- 104.Rb6
- Ff4
- 105.Rc6
- Fe3
- 106.Rc7
- Ff4+
- 107.Rc8
- Fe3
- 108.Tg4
- Ff2
- 109.Rc7
- Fe3
- 110.Ta4+
- Fa7
- 111.Rc6
- Rb8
- 112.Tb4+
- Solution:112.Tb4+
- Ra8
- 113.Ta4
- 113.Rc7 with a drawn endgame, for example:
- Ff2
- 114.Ta4+
- Fa7
- 115.Tc4
- Ff2
- 116.Tg4
- Fc5
- 117.Tg2
- Fd4
- 118.Te2
- Fg1
- 119.Td2
- Fc5
- 120.Ta2+
- Fa7
- 121.Tb2
- Fg1
- 122.Tg2
- Fd4
- 123.Ta2+
- Fa7
- 124.Rc6
- Rb8
- 125.Tb2+
- Ra8
- 126.Tc2
- Fe3
- 127.Ta2+
- Rb8
- 128.Tb2+
- Ra7
- 129.Ta2+
- Rb8
- 130.Ta4
- Ff2
- 131.Tb4+
- Ra7
- 132.Tb7+
- Ra8
- 133.Tf7
- Fd4
- 134.Tb7
- Fe5
- 135.Rb6
- Fd4+
- 136.Rc7
- Fc3
- 137.Rc6
- Fe5
- 138.Tb4
- Ra7
- 139.Tb7+
- Ra8
- 113.Tg4 with a drawn endgame, for example:
- Fb8
- 114.Ta4+
- Fa7
- 115.Ta3
- Rb8
- 116.Tb3+
- Ra8
- 117.Td3
- Fb8
- 118.Ta3+
- Fa7
- 119.Ta2
- Rb8
- 120.Tb2+
- Ra8
- 121.Rc7
- Fg1
- 122.Tg2
- Fd4
- 123.Te2
- Fg1
- 124.Td2
- Fc5
- 125.Ta2+
- Fa7
- 126.Tc2
- Fe3
- 127.Ta2+
- Fa7
- 128.Td2
- Fg1
- 129.Te2
- Fc5
- 130.Tg2
- Fd4
- 131.Ta2+
- Fa7
- 113...Rb8
- 114.Tb4+
- 114.Ta5 with a drawn endgame, for example:
- Fg1
- 115.Th5
- Ra7
- 116.Th4
- Fe3
- 117.Th7+
- Rb8
- 118.Tb7+
- Ra8
- 119.Rc7
- Fd2
- 120.Rc8
- Fe3
- 121.Tg7
- Fd4
- 122.Tc7
- Fg1
- 123.Tf7
- Fh2
- 124.Tb7
- Fg3
- 125.Tb3
- Fd6
- 126.Td3
- Fb8
- 127.Tb3
- Fd6
- 128.Tb6
- Fc5
- 129.Tb5
- Fg1
- 130.Rc7
- Fh2+
- 131.Rc6
- Ff4
- 132.Tb3
- Ra7
- 133.Tb2
- Fg3
- 134.Tb7+
- Ra8
- 135.Tf7
- Rb8
- 136.Tb7+
- Ra8
- 137.Te7
- Rb8
- 138.Te3
- Fh2
- 139.Te8+
- Ra7
- 140.Te7+
- Ra8
- 141.Rb6
- Fg1+
- 142.Rc6
- Fd4
- 143.Te4
- Ff2
- 144.Tf4
- Fe3
- 145.Te4
- Ff2
- 146.Ta4+
- Rb8
- 147.Tb4+
- Ra7
- 148.Tb7+
- Ra8
- 149.Tf7
- Fd4
- 150.Tb7
- Fe5
- 151.Rb6
- Fd4+
- 152.Rc7
- Fc3
- 153.Rc6
- Fe5
- 154.Tb4
- Ra7
- 155.Tb7+
- Ra8
- 114.Tf4 with a drawn endgame, for example:
- Ra8
- 115.Tf8+
- Fb8
- 116.Th8
- Ra7
- 117.Th7+
- Ra8
- 118.Rb6
- Fg3
- 119.Tf7
- Fe5
- 120.Te7
- Fd4+
- 121.Rc7
- Ra7
- 122.Tf7
- Fe5+
- 123.Rc6+
- Rb8
- 124.Tf8+
- Ra7
- 125.Tf5
- Fg3
- 126.Tf7+
- Rb8
- 127.Tb7+
- Ra8
- 128.Tf7
- Rb8
- 129.Tf8+
- Ra7
- 130.Tf3
- Fh2
- 131.Tf2
- Fg3
- 132.Te2
- Ff4
- 133.Ta2+
- Rb8
- 134.Tb2+
- Ra7
- 135.Tb7+
- Ra8
- 136.Rb6
- Fb8
- 137.Te7
- Fg3
- 138.Te8+
- Fb8
- 139.Te6
- Fa7+
- 140.Ra6
- Fb8
- 141.Tf6
- Fh2
- 142.Rb6
- Fg1+
- 143.Rc6
- Rb8
- 144.Th6
- Ff2
- 145.Th3
- Fg1
- 146.Th8+
- Ra7
- 147.Tf8
- Fe3
- 148.Tf7+
- Ra8
- 149.Tf3
- Fd4
- 150.Td3
- Fg1
- 151.Tg3
- Fh2
- 152.Tg2
- Ff4
- 153.Tg4
- Fb8
- 154.Ta4+
- Fa7
- 155.Tg4
- Fb8
- 156.Tg8
- Ra7
- 157.Tg7+
- Ra8
- 158.Td7
- Ff4
- 159.Td4
- Fe3
- 160.Ta4+
- Rb8
- 161.Tb4+
- Ra7
- 162.Ta4+
- Rb8
- 163.Tg4
- Ff2
- 114.Ta2 with a drawn endgame, for example:
- Ra8
- 115.Te2
- Fb8
- 116.Ta2+
- Fa7
- 117.Ta3
- Rb8
- 118.Tb3+
- Ra8
- 119.Td3
- Fb8
- 120.Ta3+
- Fa7
- 121.Ta2
- Rb8
- 122.Tb2+
- Ra8
- 123.Rc7
- Fg1
- 124.Tg2
- Fd4
- 125.Te2
- Fg1
- 126.Td2
- Fc5
- 127.Ta2+
- Fa7
- 128.Tc2
- Fe3
- 129.Ta2+
- Fa7
- 130.Td2
- Fg1
- 131.Te2
- Fc5
- 132.Tg2
- Fd4
- 133.Ta2+
- Fa7
- 114.Rd7 with a drawn endgame, for example:
- Ff2
- 115.Rc6
- Fe3
- 116.Tb4+
- Ra7
- 117.Ta4+
- Rb8
- 118.Tg4
- Ff2
- 119.Tf4
- Fe3
- 120.Tf5
- Fg1
- 121.Te5
- Ff2
- 122.Tb5+
- Ra7
- 123.Ta5+
- Rb8
- 124.Ta3
- Fg1
- 125.Ta4
- Ff2
- 126.Tb4+
- Ra7
- 127.Tb7+
- Ra8
- 128.Tf7
- Fd4
- 129.Tb7
- Fe5
- 130.Rb6
- Fd4+
- 131.Rc7
- Fc3
- 132.Rc6
- Fe5
- 133.Tb4
- Ra7
- 134.Tb7+
- Ra8
- 114...Ra8
- 115.Ta4
- 115.Rc7 with a drawn endgame, for example:
- Ff2
- 116.Ta4+
- Fa7
- 117.Tc4
- Ff2
- 118.Tg4
- Fc5
- 119.Tg2
- Fd4
- 120.Te2
- Fg1
- 121.Td2
- Fc5
- 122.Ta2+
- Fa7
- 123.Tb2
- Fg1
- 124.Tg2
- Fd4
- 125.Ta2+
- Fa7
- 126.Rc6
- Rb8
- 127.Tb2+
- Ra8
- 128.Tc2
- Fe3
- 129.Ta2+
- Rb8
- 130.Tb2+
- Ra7
- 131.Ta2+
- Rb8
- 132.Ta4
- Ff2
- 133.Tb4+
- Ra7
- 134.Tb7+
- Ra8
- 135.Tf7
- Fd4
- 136.Tb7
- Fe5
- 137.Rb6
- Fd4+
- 138.Rc7
- Fc3
- 139.Rc6
- Fe5
- 140.Tb4
- Ra7
- 141.Tb7+
- Ra8
- 115.Tg4 with a drawn endgame, for example:
- Fb8
- 116.Ta4+
- Fa7
- 117.Ta3
- Rb8
- 118.Tb3+
- Ra8
- 119.Td3
- Fb8
- 120.Ta3+
- Fa7
- 121.Ta2
- Rb8
- 122.Tb2+
- Ra8
- 123.Rc7
- Fg1
- 124.Tg2
- Fd4
- 125.Te2
- Fg1
- 126.Td2
- Fc5
- 127.Ta2+
- Fa7
- 128.Tc2
- Fe3
- 129.Ta2+
- Fa7
- 130.Td2
- Fg1
- 131.Te2
- Fc5
- 132.Tg2
- Fd4
- 133.Ta2+
- Fa7
- 115...Rb8
- 116.Tf4 with a drawn endgame, for example:
- 116.Ta5 with a drawn endgame, for example:
- Fg1
- 117.Th5
- Ra7
- 118.Th4
- Fe3
- 119.Th7+
- Rb8
- 120.Tb7+
- Ra8
- 121.Rc7
- Fd2
- 122.Rc8
- Fe3
- 123.Tg7
- Fd4
- 124.Tc7
- Fg1
- 125.Tf7
- Fh2
- 126.Tb7
- Fg3
- 127.Tb3
- Fd6
- 128.Td3
- Fb8
- 129.Tb3
- Fd6
- 130.Tb6
- Fc5
- 131.Tb5
- Fg1
- 132.Rc7
- Fh2+
- 133.Rc6
- Ff4
- 134.Tb3
- Ra7
- 135.Tb2
- Fg3
- 136.Tb7+
- Ra8
- 137.Tf7
- Rb8
- 138.Tb7+
- Ra8
- 139.Te7
- Rb8
- 140.Te3
- Fh2
- 141.Te8+
- Ra7
- 142.Te7+
- Ra8
- 143.Rb6
- Fg1+
- 144.Rc6
- Fd4
- 145.Te4
- Ff2
- 146.Tf4
- Fe3
- 147.Te4
- Ff2
- 148.Ta4+
- Rb8
- 149.Tb4+
- Ra7
- 150.Tb7+
- Ra8
- 151.Tf7
- Fd4
- 152.Tb7
- Fe5
- 153.Rb6
- Fd4+
- 154.Rc7
- Fc3
- 155.Rc6
- Fe5
- 156.Tb4
- Ra7
- 157.Tb7+
- Ra8
- 116.Ta2 with a drawn endgame, for example:
- Ra8
- 117.Te2
- Fb8
- 118.Ta2+
- Fa7
- 119.Ta3
- Rb8
- 120.Tb3+
- Ra8
- 121.Td3
- Fb8
- 122.Ta3+
- Fa7
- 123.Ta2
- Rb8
- 124.Tb2+
- Ra8
- 125.Rc7
- Fg1
- 126.Tg2
- Fd4
- 127.Te2
- Fg1
- 128.Td2
- Fc5
- 129.Ta2+
- Fa7
- 130.Tc2
- Fe3
- 131.Ta2+
- Fa7
- 132.Td2
- Fg1
- 133.Te2
- Fc5
- 134.Tg2
- Fd4
- 135.Ta2+
- Fa7
- 116.Rd7 with a drawn endgame, for example:
- Ff2
- 117.Rc6
- Fe3
- 118.Tb4+
- Ra7
- 119.Ta4+
- Rb8
- 120.Tg4
- Ff2
- 121.Tf4
- Fe3
- 122.Tf5
- Fg1
- 123.Te5
- Ff2
- 124.Tb5+
- Ra7
- 125.Ta5+
- Rb8
- 126.Ta3
- Fg1
- 127.Ta4
- Ff2
- 128.Tb4+
- Ra7
- 129.Tb7+
- Ra8
- 130.Tf7
- Fd4
- 131.Tb7
- Fe5
- 132.Rb6
- Fd4+
- 133.Rc7
- Fc3
- 134.Rc6
- Fe5
- 135.Tb4
- Ra7
- 136.Tb7+
- Ra8
- 116...Ra8
- 117.Tf8+
- Fb8
- 118.Th8
- Ra7
- 119.Th7+
- Ra8
- 120.Rb6
- Fg3
- 121.Tf7
- Fe5
- 122.Te7
- Fd4+
- 123.Rc7
- Ra7
- 124.Tf7
- Fe5+
- 125.Rc6+
- Rb8
- 126.Tf8+
- Ra7
- 127.Tf5
- Fg3
- 128.Tf7+
- Rb8
- 129.Tb7+
- Ra8
- 130.Tf7
- Rb8
- 131.Tf8+
- Ra7
- 132.Tf3
- Fh2
- 133.Tf2
- Fg3
- 134.Te2
- Ff4
- 135.Ta2+
- Rb8
- 136.Tb2+
- Ra7
- 137.Tb7+
- Ra8
- 138.Rb6
- Fb8
- 139.Te7
- Fg3
- 140.Te8+
- Fb8
- 141.Te6
- Fa7+
- 142.Ra6
- Fb8
- 143.Tf6
- Fh2
- 144.Rb6
- Fg1+
- 145.Rc6
- Rb8
- 146.Th6
- Ff2
- 147.Th3
- Fg1
- 148.Th8+
- Ra7
- 149.Tf8
- Fe3
- 150.Tf7+
- Ra8
- 151.Tf3
- Fd4
- 152.Td3
- Fg1
- 153.Tg3
- Fh2
- 154.Tg2
- Ff4
- 155.Tg4
- Fb8
- 156.Ta4+
- Fa7
- 157.Tg4
- Fb8
- 158.Tg8
- Ra7
- 159.Tg7+
- Ra8
- 160.Td7
- Ff4
- 161.Td4
- Fe3
- 112...Ra8
- 113.Ta4
- Rb8
- 114.Tb4+
- Ra8
- 115.Rc7
- Fg1
- 116.Tb8+
- Ra7
- 117.Tb2
- Ra6
- 118.Tb7
- Fh2+
- 119.Rc6
- Ra5
- 120.Tb5+
- Ra4
- 121.Rc5
- Fg1+
- 122.Rc4
- Ff2
- 123.Tb2