Event: Round 7: Marson, Eva Jane - Shvedova, Alexandra
Date: 2024-07-04
White: Marson, Eva Jane
WhiteElo: 1780
Black: Shvedova, Alexandra
BlackTitle: WFM
BlackElo: 2235
Result: 0-1
ECO: B87
Opening: Sicilian Defense: Sozin Attack, Flank Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:53] } 1... c5 { [%eval 0.25] [%clk 1:30:50] } 2. Nf3 { [%eval 0.17] [%clk 1:31:10] } 2... d6 { [%eval 0.26] [%clk 1:31:13] } 3. d4 { [%eval 0.26] [%clk 1:31:27] } 3... cxd4 { [%eval 0.28] [%clk 1:31:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:48] } 4... Nf6 { [%eval 0.24] [%clk 1:32:03] } 5. Nc3 { [%eval 0.32] [%clk 1:32:00] } 5... a6 { [%eval 0.22] [%clk 1:32:28] } 6. Bc4 { [%eval 0.06] [%clk 1:31:45] } 6... e6 { [%eval 0.03] [%clk 1:32:28] } 7. Bb3 { [%eval 0.0] [%clk 1:31:51] } 7... b5 { [%eval 0.02] [%clk 1:32:30] } 8. O-O { [%eval -0.14] [%clk 1:31:41] } 8... Be7 { [%eval -0.17] [%clk 1:32:26] } 9. Re1 { [%eval -0.12] [%clk 1:30:48] } 9... O-O { [%eval -0.16] [%clk 1:31:20] } 10. a4 { [%eval -0.17] [%clk 1:29:06] } 10... b4 { [%eval -0.18] [%clk 1:26:43] } 11. Na2 { [%eval -0.19] [%clk 1:27:09] } 11... e5 { [%eval -0.09] [%clk 1:22:47] } 12. Ne2 { [%eval -0.4] [%clk 1:14:10] } 12... Nc6 { [%eval -0.38] [%clk 1:18:49] } 13. c3 { [%eval -0.4] [%clk 1:06:29] } 13... bxc3 { [%eval -0.22] [%clk 1:04:27] } 14. Naxc3 { [%eval -0.44] [%clk 1:04:44] } 14... Rb8 { [%eval -0.41] [%clk 1:02:13] } 15. Ba2 { [%eval -0.64] [%clk 0:46:24] } 15... Be6 { [%eval -0.66] [%clk 0:53:14] } 16. Ng3 { [%eval -0.68] [%clk 0:38:35] } 16... Rb4?! { [%eval 0.26] } { Inaccuracy. Nb4 was best. } { [%clk 0:42:58] } 17. Nd5 { [%eval 0.27] [%clk 0:16:21] } 17... Rd4 { [%eval 0.4] [%clk 0:34:58] } 18. Qe2 { [%eval -0.03] [%clk 0:13:14] } 18... Rxa4 { [%eval -0.01] [%clk 0:29:00] } 19. Qc2? { [%eval -1.17] } { Mistake. Be3 was best. } { [%clk 0:05:24] } 19... Rxa2 { [%eval -1.22] [%clk 0:25:02] } 20. Rxa2 { [%eval -1.19] [%clk 0:04:37] } 20... Bxd5 { [%eval -1.16] [%clk 0:22:23] } 21. exd5 { [%eval -1.05] [%clk 0:03:23] } 21... Nb4 { [%eval -1.13] [%clk 0:22:48] } 22. Qb3 { [%eval -1.06] [%clk 0:03:32] } 22... Nxa2 { [%eval -1.05] [%clk 0:23:12] } 23. Qxa2 { [%eval -1.07] [%clk 0:04:00] } 23... Qc8 { [%eval -0.9] [%clk 0:23:10] } 24. Be3 { [%eval -1.3] [%clk 0:03:45] } 24... Qb7?! { [%eval -0.71] } { Inaccuracy. g6 was best. } { [%clk 0:16:17] } 25. Nf5 { [%eval -0.79] [%clk 0:03:24] } 25... Bd8 { [%eval -0.41] [%clk 0:16:04] } 26. Rd1 { [%eval -0.94] [%clk 0:02:47] } 26... Qd7 { [%eval -0.88] [%clk 0:14:48] } 27. Ng3 { [%eval -0.9] [%clk 0:02:40] } 27... a5 { [%eval -1.0] [%clk 0:14:59] } 28. Bd2?! { [%eval -1.84] } { Inaccuracy. h3 was best. } { [%clk 0:02:50] } 28... Qb5 { [%eval -1.44] [%clk 0:15:02] } 29. Bc3? { [%eval -2.7] } { Mistake. h3 was best. } { [%clk 0:02:55] } 29... Bb6 { [%eval -2.69] [%clk 0:15:21] } 30. h3 { [%eval -2.69] [%clk 0:02:48] } 30... g6 { [%eval -2.55] [%clk 0:15:14] } 31. Qa3 { [%eval -2.51] [%clk 0:00:59] } 31... Rd8 { [%eval -2.57] [%clk 0:14:31] } 32. Qa2 { [%eval -3.02] [%clk 0:01:06] } 32... Rc8 { [%eval -2.96] [%clk 0:11:39] } 33. Qa3 { [%eval -3.28] [%clk 0:00:51] } 33... Qc5 { [%eval -3.27] [%clk 0:11:42] } 34. Qxc5 { [%eval -3.78] [%clk 0:01:00] } 34... Rxc5 { [%eval -3.77] [%clk 0:12:08] } 35. Kf1 { [%eval -3.77] [%clk 0:01:22] } 35... h5 { [%eval -3.67] [%clk 0:12:04] } 36. f4 { [%eval -4.2] [%clk 0:00:51] } 36... Nxd5 { [%eval -4.11] [%clk 0:11:32] } 37. Ne4 { [%eval -4.97] [%clk 0:00:58] } 37... Ne3+ { [%eval -4.87] [%clk 0:11:47] } 38. Ke2 { [%eval -4.88] [%clk 0:01:18] } 38... Nxd1 { [%eval -4.9] [%clk 0:12:11] } 39. Kxd1 { [%eval -4.98] [%clk 0:01:01] } 39... Rd5+ { [%eval -4.88] [%clk 0:11:44] } 40. Ke2 { [%eval -5.01] [%clk 0:01:14] } 40... Bd8 { [%eval -4.93] [%clk 0:11:57] } 41. fxe5 { [%eval -5.1] [%clk 0:01:00] } 41... dxe5 { [%eval -5.11] [%clk 0:12:19] } 42. g4 { [%eval -5.05] [%clk 0:00:58] } 42... hxg4 { [%eval -4.96] [%clk 0:12:20] } 43. hxg4 { [%eval -4.84] [%clk 0:01:24] } 43... f5 { [%eval -4.9] [%clk 0:12:29] } 44. gxf5 { [%eval -5.14] [%clk 0:01:39] } 44... gxf5 { [%eval -5.06] [%clk 0:12:56] } 45. Ng3 { [%eval -5.21] [%clk 0:01:55] } 45... f4 { [%eval -5.26] [%clk 0:12:40] } 46. Ne4 { [%eval -5.2] [%clk 0:02:15] } 46... Kf7 { [%eval -5.04] [%clk 0:13:06] } 47. Nd2 { [%eval -5.6] [%clk 0:01:50] } 47... Ke6 { [%eval -5.57] [%clk 0:13:18] } 48. Nc4 { [%eval -5.8] [%clk 0:01:59] } 48... e4 { [%eval -6.03] [%clk 0:13:32] } 49. Bd2?! { [%eval -9.18] } { Inaccuracy. Nd2 was best. } { [%clk 0:01:40] } 49... Bc7?! { [%eval -5.73] } { Inaccuracy. f3+ was best. } { [%clk 0:13:18] } 50. Bc3 { [%eval -5.81] [%clk 0:01:44] } 50... Rh5 { [%eval -6.07] [%clk 0:13:36] } 51. Nd2 { [%eval -6.25] [%clk 0:01:40] } 51... Rh2+ { [%eval -6.17] [%clk 0:13:58] } 52. Ke1 { [%eval -6.01] [%clk 0:01:59] } 52... Kf5 { [%eval -5.89] [%clk 0:14:09] } 53. Nc4?! { [%eval -12.19] } { Inaccuracy. Bd4 was best. } { [%clk 0:01:38] } 53... e3 { [%eval -11.36] [%clk 0:14:16] } 54. Bd4?? { [%eval #-7] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:01:20] } 54... Ke4 { [%eval #-6] [%clk 0:14:39] } 55. Ba7 { [%eval #-2] [%clk 0:01:37] } 55... Rh1+ { [%eval #-1] [%clk 0:15:04] } 0-1