Event: Round 4: Maria Tsakona - Tanisha S Boramanikar
Date: 2022-09-09
White: Maria Tsakona
Black: Tanisha S Boramanikar
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.0] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:45] } 2. Nf3 { [%eval 0.0] [%clk 1:31:23] } 2... Nc6 { [%eval 0.0] [%clk 1:31:11] } 3. Bb5 { [%eval 0.51] [%clk 1:31:48] } 3... d6 { [%eval 0.54] [%clk 1:31:21] } 4. c3 { [%eval 0.04] [%clk 1:26:55] } 4... Nf6 { [%eval 0.35] [%clk 1:28:11] } 5. d3 { [%eval 0.0] [%clk 1:25:10] } 5... Bd7 { [%eval 0.15] [%clk 1:26:39] } 6. O-O { [%eval 0.12] [%clk 1:24:56] } 6... g6 { [%eval 0.15] [%clk 1:25:31] } 7. Re1 { [%eval 0.07] [%clk 1:18:10] } 7... a6 { [%eval 0.06] [%clk 1:20:09] } 8. Ba4 { [%eval 0.12] [%clk 1:18:11] } 8... b5 { [%eval 0.1] [%clk 1:19:15] } 9. Bc2 { [%eval 0.12] [%clk 1:18:36] } 9... Bg4 { [%eval 0.65] [%clk 1:17:23] } 10. Nbd2 { [%eval 0.47] [%clk 1:17:52] } 10... Bg7 { [%eval 0.66] [%clk 1:14:41] } 11. h3 { [%eval 0.76] [%clk 1:18:12] } 11... Bxf3 { [%eval 0.95] [%clk 1:14:37] } 12. Nxf3 { [%eval 0.76] [%clk 1:18:35] } 12... O-O { [%eval 0.81] [%clk 1:14:19] } 13. d4 { [%eval 0.79] [%clk 1:15:36] } 13... cxd4 { [%eval 0.93] [%clk 1:08:59] } 14. cxd4 { [%eval 0.87] [%clk 1:14:02] } 14... Nd7 { [%eval 1.07] [%clk 1:05:50] } 15. Be3 { [%eval 0.72] [%clk 1:07:24] } 15... Nb6?! { [%eval 1.35] } { Inaccuracy. Rc8 was best. } { [%clk 1:03:06] } 16. b3 { [%eval 1.44] [%clk 1:03:41] } 16... Rc8 { [%eval 1.6] [%clk 0:58:14] } 17. Qd2?! { [%eval 1.0] } { Inaccuracy. Rc1 was best. } { [%clk 1:02:40] } 17... Re8? { [%eval 2.25] } { Mistake. Nd7 was best. } { [%clk 0:51:55] } 18. Rac1 { [%eval 1.98] [%clk 0:58:40] } 18... Nd7 { [%eval 2.31] [%clk 0:48:05] } 19. Bd3?! { [%eval 1.32] } { Inaccuracy. d5 was best. } { [%clk 0:52:08] } 19... Qa5?! { [%eval 2.21] } { Inaccuracy. e5 was best. } { [%clk 0:41:42] } 20. Qxa5?! { [%eval 1.27] } { Inaccuracy. Rc3 was best. } { [%clk 0:42:27] } 20... Nxa5 { [%eval 1.3] [%clk 0:41:31] } 21. d5 { [%eval 1.07] [%clk 0:42:04] } 21... Nb7 { [%eval 1.06] [%clk 0:36:57] } 22. b4 { [%eval 0.91] [%clk 0:41:05] } 22... Bc3 { [%eval 0.98] [%clk 0:29:45] } 23. Bd2 { [%eval 1.27] [%clk 0:40:58] } 23... Bxd2 { [%eval 1.15] [%clk 0:29:48] } 24. Nxd2 { [%eval 1.02] [%clk 0:41:17] } 24... e6?! { [%eval 1.88] } { Inaccuracy. Nb6 was best. } { [%clk 0:26:09] } 25. a4?! { [%eval 0.86] } { Inaccuracy. dxe6 was best. } { [%clk 0:29:22] } 25... exd5 { [%eval 0.97] [%clk 0:23:07] } 26. axb5 { [%eval 1.08] [%clk 0:28:39] } 26... a5 { [%eval 0.95] [%clk 0:21:12] } 27. bxa5 { [%eval 1.09] [%clk 0:27:02] } 27... Ndc5? { [%eval 2.69] } { Mistake. Rxc1 was best. } { [%clk 0:15:37] } 28. a6 { [%eval 2.71] [%clk 0:23:25] } 28... Nxd3 { [%eval 2.7] [%clk 0:13:45] } 29. Rxc8 { [%eval 2.8] [%clk 0:23:50] } 29... Rxc8 { [%eval 2.68] [%clk 0:14:12] } 30. axb7 { [%eval 2.68] [%clk 0:24:15] } 30... Rb8 { [%eval 2.72] [%clk 0:14:33] } 31. Rb1 { [%eval 2.76] [%clk 0:24:09] } 31... d4?! { [%eval 4.07] } { Inaccuracy. Nf4 was best. } { [%clk 0:10:59] } 32. Nb3?! { [%eval 3.16] } { Inaccuracy. Nc4 was best. } { [%clk 0:23:22] } 32... Nc5 { [%eval 3.16] [%clk 0:10:48] } 33. Nxd4 { [%eval 3.77] [%clk 0:20:02] } 33... Nxe4 { [%eval 4.15] [%clk 0:11:03] } 34. Nc6 { [%eval 4.44] [%clk 0:10:23] } 34... Rxb7 { [%eval 4.52] [%clk 0:11:28] } 35. Na5?? { [%eval 1.14] } { Blunder. b6 was best. } { [%clk 0:10:51] } 35... Rb8?? { [%eval 4.64] } { Blunder. Rb6 was best. } { [%clk 0:09:45] } 36. Rb2?? { [%eval 0.0] } { Blunder. b6 was best. } { [%clk 0:11:04] } 36... Nc3 { [%eval 0.0] [%clk 0:07:52] } 37. b6 { [%eval 0.0] [%clk 0:10:23] } 37... Na4 { [%eval 0.0] [%clk 0:08:15] } 38. Rb4 { [%eval 0.0] [%clk 0:07:50] } 38... Nxb6 { [%eval 0.0] [%clk 0:08:37] } 39. Nc4 { [%eval 0.0] [%clk 0:08:15] } 39... Nd7 { [%eval 0.0] [%clk 0:08:57] } 40. Rxb8+ { [%eval 0.0] [%clk 0:08:36] } 40... Nxb8 { [%eval 0.0] [%clk 0:09:24] } 41. Nxd6 { [%eval 0.07] [%clk 0:08:56] } 1/2-1/2