Event: Open
Site: Warsaw
Date: 2021-12-26
White: Demidov Mikhail  (CFR)
WhiteElo: 2544
Black: Mitrabha Guha  (IND)
BlackElo: 2107
Result: 1-0
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.23] [%clk 0:15:19] } 1... c5 { [%eval 0.32] [%clk 0:15:19] } 2. Nf3 { [%eval 0.0] [%clk 0:15:27] } 2... d6 { [%eval 0.0] [%clk 0:15:28] } 3. Bb5+ { [%eval 0.0] [%clk 0:15:35] } 3... Nd7 { [%eval 0.24] [%clk 0:15:36] } 4. Ba4 { [%eval 0.0] [%clk 0:15:39] } 4... Nf6 { [%eval 0.24] [%clk 0:15:41] } 5. O-O { [%eval 0.12] [%clk 0:15:46] } 5... e6 { [%eval 0.13] [%clk 0:15:47] } 6. Re1 { [%eval 0.0] [%clk 0:15:51] } 6... a6 { [%eval 0.15] [%clk 0:15:43] } 7. c4 { [%eval 0.0] [%clk 0:15:34] } 7... Be7 { [%eval -0.17] [%clk 0:15:45] } 8. Nc3 { [%eval 0.16] [%clk 0:15:39] } 8... O-O { [%eval 0.22] [%clk 0:15:52] } 9. d3?! { [%eval -0.32] } { Inaccuracy. d4 was best. } { [%clk 0:15:32] } 9... Qc7 { [%eval -0.44] [%clk 0:15:13] } 10. Bf4 { [%eval -0.55] [%clk 0:14:38] } 10... b6 { [%eval -0.28] [%clk 0:14:07] } 11. h3 { [%eval -0.24] [%clk 0:13:30] } 11... Bb7 { [%eval -0.05] [%clk 0:14:15] } 12. a3 { [%eval -0.22] [%clk 0:13:36] } 12... Ne5 { [%eval -0.12] [%clk 0:14:06] } 13. Nxe5 { [%eval -0.39] [%clk 0:12:52] } 13... dxe5 { [%eval -0.53] [%clk 0:14:13] } 14. Bg3?! { [%eval -1.23] } { Inaccuracy. Bd2 was best. } { [%clk 0:12:57] } 14... Rad8 { [%eval -1.58] [%clk 0:13:58] } 15. Qf3 { [%eval -1.7] [%clk 0:13:02] } 15... Nd7?! { [%eval -0.72] } { Inaccuracy. g6 was best. } { [%clk 0:13:58] } 16. Qh5?! { [%eval -1.25] } { Inaccuracy. Qe3 was best. } { [%clk 0:12:07] } 16... f6 { [%eval -0.79] [%clk 0:13:40] } 17. Rad1 { [%eval -0.89] [%clk 0:10:02] } 17... Nb8 { [%eval -1.06] [%clk 0:12:35] } 18. Qg4 { [%eval -0.91] [%clk 0:10:11] } 18... Qc8 { [%eval -0.95] [%clk 0:12:31] } 19. f4 { [%eval -0.64] [%clk 0:09:25] } 19... exf4 { [%eval -0.84] [%clk 0:12:35] } 20. Bxf4 { [%eval -0.62] [%clk 0:09:32] } 20... Nc6 { [%eval -0.9] [%clk 0:12:36] } 21. Ne2 { [%eval -0.94] [%clk 0:06:15] } 21... Kh8 { [%eval -0.5] [%clk 0:09:19] } 22. Rf1 { [%eval -0.52] [%clk 0:04:45] } 22... Na7 { [%eval -0.37] [%clk 0:07:16] } 23. Be3 { [%eval -0.55] [%clk 0:04:14] } 23... Bc6 { [%eval -0.25] [%clk 0:05:23] } 24. Bc2?! { [%eval -0.93] } { Inaccuracy. Bxc6 was best. } { [%clk 0:04:06] } 24... Bd7 { [%eval -0.79] [%clk 0:05:08] } 25. Qg3 { [%eval -0.95] [%clk 0:03:26] } 25... Nc6 { [%eval -0.8] [%clk 0:05:04] } 26. Bf4?! { [%eval -1.33] } { Inaccuracy. Qf2 was best. } { [%clk 0:03:07] } 26... e5?! { [%eval -0.77] } { Inaccuracy. Be8 was best. } { [%clk 0:04:01] } 27. Be3 { [%eval -0.7] [%clk 0:03:11] } 27... Nd4 { [%eval -0.6] [%clk 0:04:00] } 28. Rd2?! { [%eval -1.38] } { Inaccuracy. Nxd4 was best. } { [%clk 0:02:46] } 28... Bc6?! { [%eval -0.82] } { Inaccuracy. Be6 was best. } { [%clk 0:03:33] } 29. Nxd4 { [%eval -0.88] [%clk 0:02:28] } 29... cxd4 { [%eval -0.69] [%clk 0:03:38] } 30. Bf2 { [%eval -0.88] [%clk 0:02:37] } 30... Bd6 { [%eval -0.5] [%clk 0:03:39] } 31. Be1 { [%eval -0.96] [%clk 0:02:10] } 31... f5 { [%eval -1.15] [%clk 0:03:47] } 32. Rxf5? { [%eval -2.75] } { Mistake. b4 was best. } { [%clk 0:00:43] } 32... Rxf5 { [%eval -2.59] [%clk 0:03:54] } 33. exf5 { [%eval -2.68] [%clk 0:00:52] } 33... e4 { [%eval -2.59] [%clk 0:03:40] } 34. Qg5 { [%eval -2.99] [%clk 0:01:00] } 34... e3 { [%eval -2.63] [%clk 0:03:39] } 35. f6 { [%eval -2.97] [%clk 0:01:09] } 35... Rg8 { [%eval -3.07] [%clk 0:03:08] } 36. Re2 { [%eval -3.43] [%clk 0:01:17] } 36... Qe6 { [%eval -2.87] [%clk 0:02:48] } 37. Bh4 { [%eval -3.65] [%clk 0:01:03] } 37... Be5 { [%eval -3.09] [%clk 0:01:49] } 38. f7 { [%eval -3.5] [%clk 0:01:11] } 38... Rf8 { [%eval -3.42] [%clk 0:01:53] } 39. Qe7 { [%eval -3.62] [%clk 0:01:04] } 39... Qxe7 { [%eval -2.87] [%clk 0:01:49] } 40. Bxe7 { [%eval -3.91] [%clk 0:01:12] } 40... Rxf7 { [%eval -3.25] [%clk 0:01:58] } 41. Bd8 { [%eval -2.75] [%clk 0:01:14] } 41... b5 { [%eval -2.96] [%clk 0:02:05] } 42. Bb3?? { [%eval -6.86] } { Blunder. cxb5 was best. } { [%clk 0:01:21] } 42... Rd7?? { [%eval -2.88] } { Blunder. bxc4 was best. } { [%clk 0:01:56] } 43. Bh4 { [%eval -2.5] [%clk 0:01:17] } 43... h6 { [%eval -2.35] [%clk 0:02:03] } 44. c5?! { [%eval -3.37] } { Inaccuracy. Rc2 was best. } { [%clk 0:01:22] } 44... Rc7 { [%eval -3.65] [%clk 0:01:58] } 45. Be6?! { [%eval -5.23] } { Inaccuracy. Bd8 was best. } { [%clk 0:01:14] } 45... Be8 { [%eval -5.21] [%clk 0:01:59] } 46. Rc2 { [%eval -5.4] [%clk 0:00:34] } 46... g5 { [%eval -5.26] [%clk 0:01:47] } 47. Be1 { [%eval -5.32] [%clk 0:00:40] } 47... Bg6 { [%eval -5.69] [%clk 0:01:12] } 48. c6 { [%eval -6.05] [%clk 0:00:48] } 48... Bxd3 { [%eval -6.18] [%clk 0:00:36] } 49. Rc5 { [%eval -6.01] [%clk 0:00:55] } 49... Bd6 { [%eval -6.18] [%clk 0:00:45] } 50. Ba5 { [%eval -6.14] [%clk 0:01:00] } 50... Bxc5?? { [%eval 5.49] } { Blunder. Re7 was best. } { [%clk 0:00:29] } 51. Bxc7 { [%eval 5.1] [%clk 0:01:08] } 51... Be4 { [%eval 5.96] [%clk 0:00:34] } 52. Be5+ { [%eval 5.86] [%clk 0:01:09] } 52... Kh7 { [%eval 5.84] [%clk 0:00:42] } 53. c7 { [%eval 5.63] [%clk 0:01:17] } 53... Bb7 { [%eval 5.67] [%clk 0:00:39] } 54. Bf5+ { [%eval 5.23] [%clk 0:01:07] } 54... Kg8 { [%eval 5.52] [%clk 0:00:48] } 55. Kf1 { [%eval 5.3] [%clk 0:01:16] } 55... d3 { [%eval 5.46] [%clk 0:00:29] } 56. Bxd3 { [%eval 5.02] [%clk 0:00:46] } 56... Bc8?! { [%eval 7.23] } { Inaccuracy. b4 was best. } { [%clk 0:00:20] } 57. g4 { [%eval 7.18] [%clk 0:00:54] } 57... b4 { [%eval 8.11] [%clk 0:00:13] } 58. axb4 { [%eval 7.1] [%clk 0:00:50] } 58... Bxb4 { [%eval 7.11] [%clk 0:00:23] } 59. Bf5 { [%eval 6.79] [%clk 0:00:58] } 59... Bb7 { [%eval 6.81] [%clk 0:00:32] } 60. c8=Q+ { [%eval 7.17] [%clk 0:01:02] } 60... Bxc8 { [%eval 7.06] [%clk 0:00:41] } 61. Bxc8 { [%eval 7.17] [%clk 0:01:10] } 61... a5 { [%eval 7.33] [%clk 0:00:48] } 62. b3 { [%eval 7.07] [%clk 0:01:12] } 62... Kf7 { [%eval 7.05] [%clk 0:00:45] } 63. Ke2 { [%eval 6.81] [%clk 0:01:20] } 63... Bd2 { [%eval 6.86] [%clk 0:00:45] } 64. Bd4 { [%eval 7.03] [%clk 0:01:27] } 64... Kg6 { [%eval 7.53] [%clk 0:00:38] } 65. Bf5+ { [%eval 7.29] [%clk 0:01:34] } 65... Kf7 { [%eval 7.37] [%clk 0:00:47] } 66. Bxe3 { [%eval 8.03] [%clk 0:01:42] } 66... Bc3 { [%eval 7.52] [%clk 0:00:55] } 67. Kd3 { [%eval 7.75] [%clk 0:01:51] } 1-0