Event: Region Group Cup
Site: Moscow
Date: 2021-08-16
White: Grischuk, Alexander
WhiteElo: 2777
Black: Rakhmanov, Aleksandr
BlackElo: 2498
Result: 1-0
ECO: A53
Opening: Old Indian Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:02] } 1... Nf6 { [%eval 0.19] [%clk 0:02:57] } 2. c4 { [%eval 0.11] [%clk 0:03:03] } 2... d6 { [%eval 0.51] [%clk 0:02:57] } 3. Nf3 { [%eval 0.46] [%clk 0:03:01] } 3... g6 { [%eval 0.33] [%clk 0:02:58] } 4. g3 { [%eval 0.46] [%clk 0:02:57] } 4... Bg7 { [%eval 0.41] [%clk 0:02:59] } 5. Bg2 { [%eval 0.29] [%clk 0:02:58] } 5... c6 { [%eval 0.6] [%clk 0:03:00] } 6. Nc3 { [%eval 0.48] [%clk 0:02:56] } 6... Bf5 { [%eval 0.54] [%clk 0:03:00] } 7. Ng5 { [%eval 0.39] [%clk 0:02:49] } 7... O-O { [%eval 0.71] [%clk 0:02:44] } 8. O-O { [%eval 0.39] [%clk 0:02:49] } 8... e5 { [%eval 0.44] [%clk 0:02:22] } 9. d5 { [%eval 0.66] [%clk 0:02:46] } 9... cxd5?! { [%eval 1.22] } { Inaccuracy. a5 was best. } { [%clk 0:02:23] } 10. Nxd5 { [%eval 1.08] [%clk 0:02:43] } 10... Nc6 { [%eval 1.13] [%clk 0:02:17] } 11. Nxf6+ { [%eval 1.26] [%clk 0:02:42] } 11... Bxf6 { [%eval 1.67] [%clk 0:02:12] } 12. Ne4 { [%eval 1.67] [%clk 0:02:43] } 12... Be7 { [%eval 1.76] [%clk 0:01:59] } 13. Bh6 { [%eval 1.58] [%clk 0:02:39] } 13... Re8 { [%eval 1.92] [%clk 0:02:00] } 14. Qd2 { [%eval 1.37] [%clk 0:02:39] } 14... Be6 { [%eval 1.35] [%clk 0:01:56] } 15. b3 { [%eval 1.27] [%clk 0:02:37] } 15... Nd4 { [%eval 1.26] [%clk 0:01:57] } 16. Be3?! { [%eval 0.59] } { Inaccuracy. Rfd1 was best. } { [%clk 0:02:24] } 16... Nf5? { [%eval 1.73] } { Mistake. d5 was best. } { [%clk 0:01:50] } 17. Rfd1 { [%eval 1.96] [%clk 0:02:24] } 17... Nxe3 { [%eval 2.13] [%clk 0:01:35] } 18. Qxe3 { [%eval 2.0] [%clk 0:02:25] } 18... Qc7 { [%eval 2.09] [%clk 0:01:35] } 19. Nc3 { [%eval 2.07] [%clk 0:02:19] } 19... a6 { [%eval 2.05] [%clk 0:01:25] } 20. Nd5 { [%eval 1.94] [%clk 0:02:14] } 20... Bxd5 { [%eval 2.07] [%clk 0:01:26] } 21. Bxd5 { [%eval 2.07] [%clk 0:02:11] } 21... Kg7 { [%eval 2.12] [%clk 0:01:26] } 22. Qf3?! { [%eval 1.28] } { Inaccuracy. Rab1 was best. } { [%clk 0:02:10] } 22... Bf6?? { [%eval 3.14] } { Blunder. f5 was best. } { [%clk 0:01:26] } 23. Bxb7 { [%eval 3.0] [%clk 0:02:02] } 23... Rab8 { [%eval 2.98] [%clk 0:01:18] } 24. Be4 { [%eval 2.83] [%clk 0:02:03] } 24... a5?! { [%eval 4.0] } { Inaccuracy. Bg5 was best. } { [%clk 0:01:18] } 25. Rab1?! { [%eval 2.99] } { Inaccuracy. Rd5 was best. } { [%clk 0:01:56] } 25... h5 { [%eval 3.33] [%clk 0:01:14] } 26. h4?! { [%eval 2.61] } { Inaccuracy. Rd5 was best. } { [%clk 0:01:50] } 26... Bd8 { [%eval 2.77] [%clk 0:01:11] } 27. Bd5? { [%eval 1.53] } { Mistake. Qc3 was best. } { [%clk 0:01:34] } 27... Qe7? { [%eval 3.39] } { Mistake. f5 was best. } { [%clk 0:01:10] } 28. a3 { [%eval 3.14] [%clk 0:01:21] } 28... e4 { [%eval 3.11] [%clk 0:01:03] } 29. Qc3+ { [%eval 3.12] [%clk 0:01:22] } 29... Kg8?! { [%eval 4.08] } { Inaccuracy. Qe5 was best. } { [%clk 0:00:59] } 30. Kg2 { [%eval 3.81] [%clk 0:01:08] } 30... Bb6 { [%eval 4.19] [%clk 0:00:56] } 31. e3 { [%eval 4.0] [%clk 0:01:06] } 31... Bd8 { [%eval 4.87] [%clk 0:00:46] } 32. b4 { [%eval 3.96] [%clk 0:01:04] } 32... axb4 { [%eval 3.83] [%clk 0:00:47] } 33. axb4 { [%eval 4.15] [%clk 0:01:05] } 33... Qd7 { [%eval 3.82] [%clk 0:00:44] } 34. Rh1 { [%eval 3.5] [%clk 0:00:39] } 34... Qf5 { [%eval 3.48] [%clk 0:00:44] } 35. Qd2 { [%eval 3.12] [%clk 0:00:37] } 35... Qf3+ { [%eval 3.32] [%clk 0:00:43] } 36. Kg1 { [%eval 2.98] [%clk 0:00:38] } 36... Bf6?! { [%eval 4.03] } { Inaccuracy. Kg7 was best. } { [%clk 0:00:36] } 37. Qd1?? { [%eval 0.08] } { Blunder. b5 was best. } { [%clk 0:00:39] } 37... Qxd1+ { [%eval 0.09] [%clk 0:00:19] } 38. Rxd1 { [%eval 0.15] [%clk 0:00:40] } 38... Rxb4 { [%eval 0.02] [%clk 0:00:20] } 39. Kg2 { [%eval 0.05] [%clk 0:00:39] } 39... Kg7 { [%eval 0.2] [%clk 0:00:09] } 40. Rb1 { [%eval 0.0] [%clk 0:00:39] } 40... Rxb1 { [%eval 0.24] [%clk 0:00:06] } 41. Rxb1 { [%eval 0.14] [%clk 0:00:40] } 41... Re7 { [%eval 0.26] [%clk 0:00:08] } 42. Rb6 { [%eval 0.4] [%clk 0:00:37] } 42... Be5 { [%eval 0.31] [%clk 0:00:08] } 43. Bxe4 { [%eval 0.28] [%clk 0:00:25] } 43... Bxg3 { [%eval 0.34] [%clk 0:00:08] } 44. Bxg6 { [%eval 0.16] [%clk 0:00:25] } 44... Bxf2 { [%eval 0.27] [%clk 0:00:07] } 45. Kxf2 { [%eval 0.25] [%clk 0:00:27] } 45... fxg6 { [%eval 0.14] [%clk 0:00:05] } 46. Rxd6 { [%eval 0.19] [%clk 0:00:27] } 46... Rc7 { [%eval 0.19] [%clk 0:00:04] } 47. Rd4 { [%eval 0.3] [%clk 0:00:27] } 47... Kf6 { [%eval 0.29] [%clk 0:00:05] } 48. Kf3 { [%eval 0.1] [%clk 0:00:25] } 48... Ke5?! { [%eval 1.0] } { Inaccuracy. g5 was best. } { [%clk 0:00:06] } 49. Ke2 { [%eval 1.0] [%clk 0:00:18] } 49... Ra7 { [%eval 0.85] [%clk 0:00:04] } 50. c5?! { [%eval 0.25] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:13] } 50... Ra2+?? { [%eval 4.28] } { Blunder. Ra5 was best. } { [%clk 0:00:04] } 51. Kd3 { [%eval 3.93] [%clk 0:00:14] } 51... Ra3+ { [%eval 4.77] [%clk 0:00:06] } 52. Kc4 { [%eval 4.91] [%clk 0:00:15] } 52... Rxe3 { [%eval 4.9] [%clk 0:00:05] } 53. c6 { [%eval 4.48] [%clk 0:00:11] } 53... Re1 { [%eval 5.51] [%clk 0:00:07] } 54. Kc5 { [%eval 4.5] [%clk 0:00:06] } 54... Rc1+?! { [%eval 7.3] } { Inaccuracy. Ke6 was best. } { [%clk 0:00:04] } 55. Rc4 { [%eval 6.92] [%clk 0:00:07] } 55... Rxc4+ { [%eval 60.24] [%clk 0:00:03] } 56. Kxc4 { [%eval 60.33] [%clk 0:00:08] } 56... Kd6 { [%eval 60.04] [%clk 0:00:05] } 57. Kb5 { [%eval 60.12] [%clk 0:00:09] } 57... Kc7?! { [%eval #12] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:00:05] } 58. Kc5 { [%eval 72.48] [%clk 0:00:10] } 58... Kc8?! { [%eval #15] } { Checkmate is now unavoidable. Kb8 was best. } { [%clk 0:00:06] } 59. Kd6 { [%eval #8] [%clk 0:00:12] } 59... Kd8 { [%eval #6] [%clk 0:00:08] } 60. c7+ { [%eval #5] [%clk 0:00:13] } 60... Kc8 { [%eval #5] [%clk 0:00:09] } 61. Kc6 { [%eval #4] [%clk 0:00:13] } 61... g5 { [%eval #4] [%clk 0:00:10] } 62. hxg5 { [%eval #3] [%clk 0:00:14] } 62... h4 { [%eval #3] [%clk 0:00:12] } 63. g6 { [%eval #2] [%clk 0:00:16] } 1-0