Puzzle 954660: Les noirs annulent
GM Alexander Riazantsev (2638) - GM Ernesto Inarkiev (2661)
Play for Russia Prelim lichess.org INT, 2020.05.12
Play for Russia Prelim lichess.org INT, 2020.05.12
- 1.d4
- d5
- 2.c4
- dxc4
- 3.e3
- Cf6
- 4.Fxc4
- e6
- 5.Cf3
- c5
- 6.O-O
- a6
- 7.Fd3
- Cc6
- 8.Cc3
- Fe7
- 9.dxc5
- Fxc5
- 10.a3
- O-O
- 11.b4
- Fd6
- 12.Ce4
- Cxe4
- 13.Fxe4
- De7
- 14.Fb2
- Fd7
- 15.Dd3
- f5
- 16.Tad1
- fxe4
- 17.Dxd6
- Dxd6
- 18.Txd6
- exf3
- 19.Txd7
- Tf7
- 20.Tfd1
- Taf8
- 21.gxf3
- e5
- 22.Txf7
- Txf7
- 23.Rg2
- Te7
- 24.Rg3
- Rf7
- 25.f4
- exf4+
- 26.Rxf4
- Re6
- 27.e4
- Ca7
- 28.Re3
- Cc8
- 29.f4
- g6
- 30.Fe5
- Rf7
- 31.Tc1
- Cb6
- 32.Fd4
- Ca8
- 33.Tc8
- Cc7
- 34.Th8
- Re6
- 35.a4
- Ce8
- 36.Fe5
- g5
- 37.Tf8
- gxf4+
- 38.Fxf4
- Rd7
- 39.Fg5
- Tg7
- 40.Fh6
- Te7
- 41.Ff4
- Cd6
- 42.Fxd6
- Rxd6
- 43.Tf6+
- Re5
- 44.Tf5+
- Re6
- 45.Th5
- Tc7
- 46.Rd4
- Td7+
- 47.Rc5
- Tc7+
- 48.Rb6
- Tc4
- 49.Ra5
- b6+
- 50.Rxb6
- Txb4+
- 51.Ra5
- Txe4
- 52.Txh7
- Rf6
- 53.Th6+
- Re7
- 54.h4
- Rd7
- 55.h5
- Th4
- 56.Th8
- Rc7
- 57.h6
- Solution:57.h6
- Rb7
- 58.Th7+
- Rc6
- 59.Th8
- 59.Ta7
- Th5+
- 60.Rxa6
- Txh6
- 61.Tb7 with a drawn endgame, for example:
- Th4
- 62.a5
- Th5
- 63.Tb2
- Rc7
- 64.Tb7+
- Rc8
- 65.Tb2
- Tg5
- 66.Tf2
- Rb8
- 67.Tf8+
- Rc7
- 68.Tf7+
- Rb8
- 69.Tb7+
- Ra8
- 70.Ta7+
- Rb8
- 71.Th7
- Tg6+
- 72.Rb5
- Ra8
- 73.Tc7
- Rb8
- 74.Tc6
- Tg7
- 75.Rb6
- Tb7+
- 76.Ra6
- Ta7+
- 77.Rb5
- Tg7
- 78.a6
- Ra7
- 79.Tc5
- Tf7
- 80.Th5
- Tg7
- 81.Td5
- Tg8
- 82.Td7+
- Rb8
- 83.Tb7+
- Ra8
- 84.Th7
- Tg5+
- 85.Rb6
- Tg6+
- 86.Rb5
- Tg5+
- 87.Rc6
- Tg2
- 88.Th6
- Tb2
- 89.Th8+
- Ra7
- 90.Th7+
- Rxa6
- 91.Rc5
- 59...Rb7
- 60.Th7+
- Rc6
- 61.Ta7
- 61.Th8
- Rb7 Nulle par répétition
- 61...Th5+
- 62.Rxa6
- 62.Rb4
- Rb6
- 63.Tg7
- Txh6
- 62...Txh6
- 63.Tb7 with a drawn endgame, for example:
- 63.Tg7 with a drawn endgame, for example:
- Rc5+
- 64.Ra5
- Rc6
- 65.Tg3
- Th4
- 66.Tg6+
- Rc5
- 67.Tf6
- Th5
- 68.Tf4
- Th8
- 69.Tf5+
- Rc6
- 70.Tf6+
- Rc5
- 71.Tg6
- Ta8+
- 72.Ta6
- Tg8
- 73.Tb6
- Ta8+
- 74.Ta6
- Tg8
- 75.Te6
- Ta8+
- 76.Ta6
- 63.Tf7 with a drawn endgame, for example:
- Th8
- 64.Ra7
- Th5
- 65.Tf6+
- Rc7
- 66.Ra6
- Th8
- 67.Tf7+
- Rb8
- 68.Tf6
- Rc7
- 69.Ra7
- Th5
- 70.Tf7+
- Rc6
- 71.Ra6
- Th8
- 72.a5
- Ta8+
- 73.Ta7
- Te8
- 74.Tf7
- Ta8+
- 75.Ta7
- Te8
- 76.Th7
- Ta8+
- 77.Ta7
- 63.Ra5 with a drawn endgame, for example:
- Th5+
- 64.Ra6
- Th8
- 65.Tb7
- Ta8+
- 66.Ta7
- Tc8
- 67.Tf7
- Ta8+
- 68.Ta7
- Tc8
- 69.Ra5
- Rc5
- 70.Ta6
- Tg8
- 71.Tb6
- Ta8+
- 72.Ta6
- Tg8
- 73.Te6
- Ta8+
- 74.Ta6
- Tg8
- 63...Th4
- 64.a5
- Th5
- 65.Tb2
- Rc7
- 66.Tb7+
- Rc8
- 67.Tb2
- Tg5
- 68.Tf2
- Rb8
- 69.Tf8+
- Rc7
- 70.Tf7+
- Rb8
- 71.Tb7+
- Ra8
- 72.Ta7+
- Rb8
- 73.Th7
- Tg6+
- 74.Rb5
- Ra8
- 75.Tc7
- Rb8
- 76.Tc6
- Tg7
- 77.Rb6
- Tb7+
- 78.Ra6
- Ta7+
- 79.Rb5
- Tg7
- 80.a6
- Ra7
- 81.Tc5
- Tf7
- 82.Th5
- Tg7
- 83.Td5
- Tg8
- 84.Td7+
- Rb8
- 85.Tb7+
- Ra8
- 86.Th7
- Tg5+
- 87.Rb6
- Tg6+
- 88.Rb5
- Tg5+
- 89.Rc6
- Tg2
- 90.Th6
- Tb2
- 91.Th8+
- Ra7
- 92.Th7+
- Rxa6
- 93.Rc5
- 57...Rb7
- 58.Th7+
- Rc6
- 59.Ta7
- Th5+
- 60.Rxa6
- Txh6
- 61.Tf7
- Th8
- 62.Ra7
- Th5
- 63.Ra6
- Th8
- 64.Ra7
- Th5
- 65.Ra6
- Th8