Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Grischuk, Alexander
WhiteElo: 2757
Black: Martirosyan, Haik M.
BlackElo: 2707
Result: 1/2-1/2
ECO: C67
Opening: Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:03:02] } 1... e5 { [%eval 0.12] [%clk 0:03:03] } 2. Nf3 { [%eval 0.18] [%clk 0:03:02] } 2... Nc6 { [%eval 0.32] [%clk 0:03:04] } 3. Bb5 { [%eval 0.23] [%clk 0:03:03] } 3... Nf6 { [%eval 0.3] [%clk 0:03:04] } 4. O-O { [%eval 0.0] [%clk 0:03:03] } 4... Nxe4 { [%eval 0.21] [%clk 0:03:04] } 5. d4 { [%eval 0.28] [%clk 0:03:04] } 5... Nd6 { [%eval 0.34] [%clk 0:03:05] } 6. Bxc6 { [%eval 0.14] [%clk 0:03:04] } 6... dxc6 { [%eval 0.12] [%clk 0:03:05] } 7. dxe5 { [%eval 0.14] [%clk 0:03:05] } 7... Nf5 { [%eval 0.1] [%clk 0:03:06] } 8. Qxd8+ { [%eval 0.39] [%clk 0:03:05] } 8... Kxd8 { [%eval 0.13] [%clk 0:03:06] } 9. Nc3 { [%eval 0.37] [%clk 0:03:06] } 9... Ke8 { [%eval 0.27] [%clk 0:03:06] } 10. Ne4 { [%eval 0.23] [%clk 0:02:55] } 10... Be7 { [%eval -0.06] [%clk 0:02:40] } 11. Bf4 { [%eval 0.08] [%clk 0:02:45] } 11... Be6 { [%eval 0.09] [%clk 0:02:27] } 12. g4?! { [%eval -0.46] } { Inaccuracy. Rad1 was best. } { [%clk 0:02:29] } 12... Nh4 { [%eval -0.37] [%clk 0:02:16] } 13. Nxh4 { [%eval -0.5] [%clk 0:02:29] } 13... Bxh4 { [%eval -0.45] [%clk 0:02:17] } 14. f3 { [%eval -0.5] [%clk 0:01:57] } 14... Be7?! { [%eval 0.31] } { Inaccuracy. h5 was best. } { [%clk 0:02:08] } 15. Kg2 { [%eval 0.34] [%clk 0:01:54] } 15... Rd8 { [%eval 0.36] [%clk 0:01:56] } 16. Rad1 { [%eval 0.16] [%clk 0:01:45] } 16... Rd5 { [%eval 0.08] [%clk 0:01:50] } 17. b3 { [%eval 0.15] [%clk 0:01:42] } 17... Ra5?! { [%eval 0.94] } { Inaccuracy. h5 was best. } { [%clk 0:01:42] } 18. a4 { [%eval 0.9] [%clk 0:01:22] } 18... Rd5 { [%eval 0.94] [%clk 0:01:30] } 19. c4 { [%eval 1.05] [%clk 0:01:18] } 19... Rd7 { [%eval 1.07] [%clk 0:01:31] } 20. Rxd7 { [%eval 0.82] [%clk 0:01:03] } 20... Kxd7 { [%eval 0.77] [%clk 0:01:31] } 21. Rd1+ { [%eval 0.91] [%clk 0:01:04] } 21... Kc8 { [%eval 0.85] [%clk 0:01:32] } 22. Bg5 { [%eval 0.73] [%clk 0:01:05] } 22... Bb4 { [%eval 0.75] [%clk 0:01:24] } 23. Kg3 { [%eval 0.51] [%clk 0:00:46] } 23... Re8 { [%eval 0.9] [%clk 0:01:03] } 24. f4?! { [%eval 0.33] } { Inaccuracy. Be3 was best. } { [%clk 0:00:38] } 24... Bd7 { [%eval 0.46] [%clk 0:01:03] } 25. Kf3 { [%eval -0.02] [%clk 0:00:35] } 25... b5 { [%eval -0.08] [%clk 0:00:58] } 26. axb5 { [%eval -0.08] [%clk 0:00:09] } 26... cxb5 { [%eval -0.02] [%clk 0:00:59] } 27. cxb5 { [%eval 0.0] [%clk 0:00:10] } 27... Bxb5 { [%eval 0.0] [%clk 0:00:58] } 28. Bh4 { [%eval 0.0] [%clk 0:00:10] } 28... Bc6 { [%eval 0.0] [%clk 0:00:57] } 29. Rc1 { [%eval 0.0] [%clk 0:00:10] } 29... Bd5 { [%eval -0.18] [%clk 0:00:45] } 30. Bf2 { [%eval -0.3] [%clk 0:00:10] } 30... a5 { [%eval -0.06] [%clk 0:00:37] } 31. Bc5 { [%eval 0.0] [%clk 0:00:11] } 31... Kb7 { [%eval 0.32] [%clk 0:00:21] } 32. Ke3 { [%eval 0.43] [%clk 0:00:12] } 32... f6 { [%eval 0.37] [%clk 0:00:18] } 33. Bxb4 { [%eval 0.45] [%clk 0:00:09] } 33... axb4 { [%eval 0.34] [%clk 0:00:19] } 34. Rc5 { [%eval 0.0] [%clk 0:00:10] } 34... Bc6 { [%eval 0.45] [%clk 0:00:14] } 35. Rc4 { [%eval 0.49] [%clk 0:00:09] } 35... fxe5 { [%eval 0.33] [%clk 0:00:15] } 36. Rxb4+ { [%eval 0.15] [%clk 0:00:10] } 36... Kc8 { [%eval 0.18] [%clk 0:00:15] } 37. f5 { [%eval 0.22] [%clk 0:00:11] } 37... Rd8 { [%eval 0.46] [%clk 0:00:15] } 38. Rc4 { [%eval 0.29] [%clk 0:00:09] } 38... Bb5?? { [%eval 2.15] } { Blunder. Kd7 was best. } { [%clk 0:00:14] } 39. Rc3 { [%eval 1.88] [%clk 0:00:08] } 39... Rd1 { [%eval 1.7] [%clk 0:00:15] } 40. Rc5?! { [%eval 1.01] } { Inaccuracy. Nc5 was best. } { [%clk 0:00:05] } 40... Rd3+ { [%eval 0.88] [%clk 0:00:10] } 41. Kf2 { [%eval 1.19] [%clk 0:00:07] } 41... Bd7?? { [%eval 3.32] } { Blunder. Rd4 was best. } { [%clk 0:00:04] } 42. Rxe5 { [%eval 3.25] [%clk 0:00:06] } 42... Rxb3 { [%eval 3.31] [%clk 0:00:06] } 43. Re7 { [%eval 3.57] [%clk 0:00:07] } 43... Rb4 { [%eval 4.14] [%clk 0:00:05] } 44. Ke3?? { [%eval 1.59] } { Blunder. Nc5 was best. } { [%clk 0:00:08] } 44... Bc6 { [%eval 1.37] [%clk 0:00:06] } 45. g5? { [%eval 0.18] } { Mistake. Nf2 was best. } { [%clk 0:00:04] } 45... Kd8 { [%eval 0.03] [%clk 0:00:07] } 46. Re6 { [%eval 0.0] [%clk 0:00:04] } 46... Bd5 { [%eval 0.08] [%clk 0:00:08] } 47. Re5 { [%eval 0.0] [%clk 0:00:05] } 47... c6 { [%eval 0.01] [%clk 0:00:09] } 48. h4 { [%eval 0.1] [%clk 0:00:05] } 48... Kd7 { [%eval 0.01] [%clk 0:00:09] } 49. h5 { [%eval 0.08] [%clk 0:00:06] } 49... Rb1 { [%eval 0.09] [%clk 0:00:09] } 50. g6 { [%eval -0.14] [%clk 0:00:06] } 50... hxg6 { [%eval -0.06] [%clk 0:00:10] } 51. hxg6?? { [%eval -7.81] } { Blunder. f6 was best. } { [%clk 0:00:07] } 51... Re1+ { [%eval -8.1] [%clk 0:00:09] } 52. Kf4 { [%eval -8.29] [%clk 0:00:07] } 52... Rf1+?? { [%eval 0.02] } { Blunder. Rxe4+ was best. } { [%clk 0:00:10] } 53. Kg5 { [%eval 0.0] [%clk 0:00:05] } 53... Rg1+ { [%eval 0.0] [%clk 0:00:10] } 54. Kf4 { [%eval 0.0] [%clk 0:00:06] } 54... Rf1+ { [%eval 0.0] [%clk 0:00:10] } 55. Kg5 { [%eval 0.0] [%clk 0:00:07] } 55... Rg1+ { [%eval 0.0] [%clk 0:00:07] } 56. Kf4 { [%eval 0.0] [%clk 0:00:08] } 56... Rf1+ { [%eval 0.0] [%clk 0:00:08] } 1/2-1/2