Event: Russian Higher League 2021
Date: 2021-07-03
White: Shuvalova, Polina
WhiteElo: 2489
Black: Chigaev, Maksim
BlackElo: 2630
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:52] } 2. Nf3 { [%eval 0.0] [%clk 1:31:22] } 2... d6 { [%eval 0.0] [%clk 1:31:16] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:43] } 3... Nd7 { [%eval 0.01] [%clk 1:31:40] } 4. d4 { [%eval -0.16] [%clk 1:31:59] } 4... cxd4 { [%eval 0.0] [%clk 1:32:01] } 5. Qxd4 { [%eval 0.0] [%clk 1:32:24] } 5... Nf6 { [%eval 0.48] [%clk 1:31:25] } 6. O-O { [%eval 0.0] [%clk 1:31:14] } 6... a6 { [%eval 0.12] [%clk 1:31:38] } 7. Bxd7+ { [%eval 0.0] [%clk 1:31:35] } 7... Bxd7 { [%eval 0.0] [%clk 1:31:39] } 8. Bg5 { [%eval -0.01] [%clk 1:31:37] } 8... e6 { [%eval 0.12] [%clk 1:16:38] } 9. c4 { [%eval 0.11] [%clk 1:31:26] } 9... Bc6 { [%eval 0.22] [%clk 1:14:18] } 10. Nc3 { [%eval 0.13] [%clk 1:31:23] } 10... Be7 { [%eval 0.18] [%clk 1:11:35] } 11. Qd3 { [%eval 0.21] [%clk 1:30:35] } 11... O-O { [%eval 0.08] [%clk 1:09:38] } 12. Nd4 { [%eval 0.24] [%clk 1:30:46] } 12... Rc8 { [%eval 0.17] [%clk 1:08:23] } 13. b3 { [%eval 0.35] [%clk 1:30:28] } 13... Bd7 { [%eval 0.22] [%clk 1:05:46] } 14. a4 { [%eval 0.0] [%clk 1:25:59] } 14... Qa5 { [%eval 0.25] [%clk 1:01:55] } 15. Bd2 { [%eval -0.01] [%clk 1:26:04] } 15... Qh5 { [%eval 0.14] [%clk 1:01:45] } 16. Rfe1 { [%eval 0.05] [%clk 1:23:15] } 16... Rfd8 { [%eval 0.2] [%clk 0:59:08] } 17. h3 { [%eval 0.18] [%clk 1:20:43] } 17... Be8 { [%eval 0.12] [%clk 0:58:08] } 18. Rad1 { [%eval 0.34] [%clk 1:15:58] } 18... Nd7 { [%eval 0.39] [%clk 0:56:48] } 19. Be3 { [%eval 0.42] [%clk 1:13:41] } 19... h6 { [%eval 0.21] [%clk 0:52:21] } 20. Nde2 { [%eval 0.38] [%clk 1:10:53] } 20... Qa5 { [%eval 0.2] [%clk 0:50:55] } 21. Qb1 { [%eval 0.18] [%clk 1:09:03] } 21... Ne5 { [%eval 0.13] [%clk 0:47:12] } 22. Bd2 { [%eval 0.0] [%clk 1:05:20] } 22... Qc5 { [%eval 0.04] [%clk 0:42:25] } 23. Be3 { [%eval 0.0] [%clk 1:05:32] } 23... Qc7 { [%eval 0.37] [%clk 0:39:27] } 24. Kh1 { [%eval 0.28] [%clk 1:01:42] } 24... Bf6 { [%eval 0.29] [%clk 0:34:41] } 25. Bd4 { [%eval 0.34] [%clk 0:57:03] } 25... Bc6 { [%eval 0.2] [%clk 0:30:32] } 26. Qb2 { [%eval 0.19] [%clk 0:51:09] } 26... Nd7 { [%eval 0.37] [%clk 0:28:52] } 27. Bxf6 { [%eval 0.41] [%clk 0:49:24] } 27... Nxf6 { [%eval 0.54] [%clk 0:29:14] } 28. Nd4 { [%eval 0.5] [%clk 0:48:59] } 28... Qa5 { [%eval 0.62] [%clk 0:25:24] } 29. Re3 { [%eval 0.56] [%clk 0:42:57] } 29... Bd7 { [%eval 1.0] [%clk 0:22:21] } 30. Qd2 { [%eval 1.0] [%clk 0:37:47] } 30... Qc5 { [%eval 0.88] [%clk 0:19:14] } 31. f3 { [%eval 0.77] [%clk 0:31:57] } 31... Ne8 { [%eval 1.16] [%clk 0:10:02] } 32. Rd3 { [%eval 1.33] [%clk 0:30:54] } 32... b6 { [%eval 1.4] [%clk 0:10:13] } 33. Qe1 { [%eval 1.36] [%clk 0:26:16] } 33... Rc7 { [%eval 1.74] [%clk 0:08:45] } 34. Qh4 { [%eval 1.4] [%clk 0:24:53] } 34... Qg5 { [%eval 1.37] [%clk 0:08:11] } 35. Qf2 { [%eval 1.42] [%clk 0:24:15] } 35... Qc5 { [%eval 1.72] [%clk 0:07:48] } 36. Qd2?! { [%eval 0.71] } { Inaccuracy. f4 was best. } { [%clk 0:24:22] } 36... Bc8 { [%eval 0.62] [%clk 0:06:46] } 37. Nc2 { [%eval 0.69] [%clk 0:21:04] } 37... Rcd7 { [%eval 0.52] [%clk 0:06:50] } 38. Rd4 { [%eval 0.64] [%clk 0:20:33] } 38... Bb7 { [%eval 0.61] [%clk 0:06:34] } 39. b4 { [%eval 0.63] [%clk 0:20:27] } 39... Qc7 { [%eval 0.66] [%clk 0:05:35] } 40. Ne3 { [%eval 0.57] [%clk 0:49:09] } 40... Nf6 { [%eval 0.5] [%clk 0:35:21] } 41. g4 { [%eval 0.0] [%clk 0:40:19] } 41... Nh7 { [%eval 0.19] [%clk 0:14:27] } 42. Qh2 { [%eval -0.16] [%clk 0:34:40] } 42... Ng5 { [%eval -0.01] [%clk 0:14:09] } 43. Qg3 { [%eval 0.08] [%clk 0:34:06] } 43... f6 { [%eval 0.09] [%clk 0:14:31] } 44. h4 { [%eval 0.0] [%clk 0:33:24] } 44... Nf7 { [%eval 0.0] [%clk 0:14:37] } 45. Kg2 { [%eval 0.0] [%clk 0:23:05] } 45... a5 { [%eval 0.0] [%clk 0:13:30] } 46. Nb5 { [%eval -0.03] [%clk 0:22:24] } 46... Qc6 { [%eval -0.02] [%clk 0:12:31] } 47. bxa5 { [%eval 0.0] [%clk 0:21:39] } 47... bxa5 { [%eval -0.09] [%clk 0:12:53] } 48. Qe1 { [%eval -0.39] [%clk 0:21:08] } 48... Qc5 { [%eval -0.35] [%clk 0:05:52] } 49. h5 { [%eval -0.68] [%clk 0:18:48] } 49... Ne5?! { [%eval 0.0] } { Inaccuracy. Qg5 was best. } { [%clk 0:05:32] } 50. Qc3 { [%eval 0.0] [%clk 0:17:25] } 50... Bc6 { [%eval 0.0] [%clk 0:05:38] } 51. Qd2?? { [%eval -1.71] } { Blunder. R4d2 was best. } { [%clk 0:12:45] } 51... f5 { [%eval -1.12] [%clk 0:04:33] } 52. gxf5 { [%eval -1.48] [%clk 0:11:13] } 52... exf5 { [%eval -2.02] [%clk 0:04:55] } 53. f4 { [%eval -1.65] [%clk 0:11:20] } 53... Ng4 { [%eval -2.08] [%clk 0:04:06] } 54. Nxg4 { [%eval -2.01] [%clk 0:08:18] } 54... fxg4 { [%eval -1.85] [%clk 0:04:33] } 55. Rh1?! { [%eval -2.73] } { Inaccuracy. Kg3 was best. } { [%clk 0:06:06] } 55... Rf8 { [%eval -3.12] [%clk 0:04:29] } 56. Kg3?! { [%eval -4.39] } { Inaccuracy. Rf1 was best. } { [%clk 0:05:47] } 56... Rdf7 { [%eval -4.25] [%clk 0:04:19] } 57. f5 { [%eval -4.67] [%clk 0:02:22] } 57... Qe5+ { [%eval -4.75] [%clk 0:03:49] } 58. Kxg4?? { [%eval #-7] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:00:47] } 58... Bxe4? { [%eval -9.72] } { Lost forced checkmate sequence. Rxf5 was best. } { [%clk 0:03:19] } 59. Rf1? { [%eval #-7] } { Checkmate is now unavoidable. Qf4 was best. } { [%clk 0:00:32] } 59... Rxf5 { [%eval #-7] [%clk 0:03:29] } 60. Rxf5 { [%eval #-6] [%clk 0:00:46] } 60... Rxf5 { [%eval #-5] [%clk 0:03:10] } 0-1