Event: GS Open
Site: Riga, Latvia
Date: 2021-11-07
White: Paravyan David  (RUS)
WhiteElo: 2642
Black: Bjerre Jonas Buhl  (DEN)
BlackElo: 2569
Result: 1/2-1/2
ECO: B94
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.21] [%clk 1:40:55] } 1... c5 { [%eval 0.32] [%clk 1:40:52] } 2. Nf3 { [%eval 0.0] [%clk 1:41:22] } 2... d6 { [%eval 0.0] [%clk 1:41:15] } 3. d4 { [%eval 0.15] [%clk 1:41:47] } 3... cxd4 { [%eval 0.13] [%clk 1:41:41] } 4. Nxd4 { [%eval 0.0] [%clk 1:42:14] } 4... Nf6 { [%eval 0.14] [%clk 1:42:05] } 5. Nc3 { [%eval 0.18] [%clk 1:42:42] } 5... a6 { [%eval 0.21] [%clk 1:42:29] } 6. Bg5 { [%eval 0.0] [%clk 1:43:09] } 6... Nbd7 { [%eval 0.0] [%clk 1:42:49] } 7. a3 { [%eval 0.25] [%clk 1:43:35] } 7... Qc7 { [%eval 0.33] [%clk 1:37:10] } 8. Qd2 { [%eval 0.54] [%clk 1:43:55] } 8... e6 { [%eval 0.35] [%clk 1:35:27] } 9. O-O-O { [%eval 0.14] [%clk 1:29:19] } 9... Be7 { [%eval 0.63] [%clk 1:33:33] } 10. f4?! { [%eval 0.09] } { Inaccuracy. f3 was best. } { [%clk 1:16:38] } 10... h6 { [%eval 0.18] [%clk 1:28:52] } 11. Bxf6 { [%eval 0.11] [%clk 1:17:03] } 11... Bxf6 { [%eval 0.11] [%clk 1:26:53] } 12. h4 { [%eval 0.23] [%clk 0:58:14] } 12... Nc5 { [%eval 0.49] [%clk 1:22:22] } 13. g4 { [%eval 0.59] [%clk 0:54:48] } 13... Bd7 { [%eval 0.59] [%clk 1:18:11] } 14. Bg2 { [%eval 0.41] [%clk 0:42:29] } 14... Na4? { [%eval 1.45] } { Mistake. O-O-O was best. } { [%clk 1:10:16] } 15. Nxa4 { [%eval 1.27] [%clk 0:42:29] } 15... Bxa4 { [%eval 1.17] [%clk 1:10:40] } 16. Qb4 { [%eval 1.12] [%clk 0:42:46] } 16... Bd7 { [%eval 0.96] [%clk 1:08:24] } 17. g5 { [%eval 1.14] [%clk 0:40:38] } 17... Be7 { [%eval 1.07] [%clk 1:07:09] } 18. Qb3 { [%eval 0.63] [%clk 0:26:28] } 18... Rc8?! { [%eval 1.22] } { Inaccuracy. hxg5 was best. } { [%clk 1:00:18] } 19. Kb1 { [%eval 1.16] [%clk 0:18:15] } 19... b5? { [%eval 2.64] } { Mistake. hxg5 was best. } { [%clk 0:58:03] } 20. g6?! { [%eval 1.88] } { Inaccuracy. Bh3 was best. } { [%clk 0:17:22] } 20... O-O { [%eval 1.86] [%clk 0:52:40] } 21. Bh3 { [%eval 2.27] [%clk 0:14:09] } 21... Qc4 { [%eval 2.28] [%clk 0:47:33] } 22. gxf7+ { [%eval 1.99] [%clk 0:14:20] } 22... Rxf7 { [%eval 2.26] [%clk 0:46:31] } 23. Nxe6?! { [%eval 1.21] } { Inaccuracy. Qg3 was best. } { [%clk 0:10:59] } 23... Rf6 { [%eval 1.62] [%clk 0:33:19] } 24. Ng5?? { [%eval -0.36] } { Blunder. Nxg7 was best. } { [%clk 0:07:41] } 24... Qxb3 { [%eval 0.0] [%clk 0:30:45] } 25. cxb3 { [%eval -0.27] [%clk 0:08:05] } 25... Bxh3 { [%eval 0.01] [%clk 0:30:47] } 26. Nxh3 { [%eval 0.0] [%clk 0:08:30] } 26... Rg6 { [%eval -0.55] [%clk 0:30:23] } 27. Rdg1 { [%eval -0.21] [%clk 0:02:59] } 27... Re6 { [%eval -0.52] [%clk 0:27:49] } 28. Nf2 { [%eval -0.28] [%clk 0:03:23] } 28... Rf8 { [%eval -0.43] [%clk 0:27:18] } 29. f5 { [%eval -0.21] [%clk 0:03:49] } 29... Re5 { [%eval -0.39] [%clk 0:27:44] } 30. Rg6 { [%eval -0.22] [%clk 0:00:34] } 30... Rf6? { [%eval 0.94] } { Mistake. h5 was best. } { [%clk 0:23:28] } 31. h5?! { [%eval 0.17] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:32] } 31... d5?? { [%eval 2.22] } { Blunder. Rxg6 was best. } { [%clk 0:21:01] } 32. Ng4 { [%eval 1.99] [%clk 0:00:46] } 32... Rxg6?! { [%eval 3.23] } { Inaccuracy. Rxe4 was best. } { [%clk 0:21:23] } 33. Nxe5 { [%eval 3.59] [%clk 0:01:12] } 33... Rf6 { [%eval 3.8] [%clk 0:18:08] } 34. Ng6? { [%eval 1.83] } { Mistake. Rc1 was best. } { [%clk 0:01:10] } 34... Kf7 { [%eval 1.76] [%clk 0:15:55] } 35. Rd1 { [%eval 1.72] [%clk 0:00:32] } 35... dxe4 { [%eval 1.61] [%clk 0:15:34] } 36. Rd7 { [%eval 1.4] [%clk 0:00:59] } 36... Rxf5 { [%eval 1.86] [%clk 0:15:52] } 37. Rxe7+ { [%eval 1.62] [%clk 0:00:54] } 37... Kf6 { [%eval 1.54] [%clk 0:16:18] } 38. Rxe4?! { [%eval 0.84] } { Inaccuracy. Ra7 was best. } { [%clk 0:00:33] } 38... Rxh5 { [%eval 0.7] [%clk 0:16:45] } 39. Nf8?! { [%eval 0.1] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:33] } 39... g5 { [%eval 0.05] [%clk 0:09:51] } 40. a4 { [%eval 0.0] [%clk 0:00:35] } 40... Kf5 { [%eval 0.0] [%clk 0:04:59] } 41. Re1 { [%eval 0.0] [%clk 0:38:53] } 41... g4 { [%eval 0.0] [%clk 0:51:06] } 42. Ne6 { [%eval 0.0] [%clk 0:24:53] } 42... Rh2 { [%eval -0.11] [%clk 0:45:01] } 43. Nd4+ { [%eval 0.0] [%clk 0:25:07] } 43... Kf4 { [%eval 0.0] [%clk 0:45:06] } 44. Rf1+ { [%eval 0.0] [%clk 0:20:31] } 44... Ke4 { [%eval 0.12] [%clk 0:36:08] } 45. axb5 { [%eval 0.17] [%clk 0:20:16] } 45... axb5 { [%eval 0.0] [%clk 0:30:49] } 46. Nxb5 { [%eval 0.0] [%clk 0:20:29] } 46... g3 { [%eval 0.09] [%clk 0:29:22] } 47. Nd6+ { [%eval 0.04] [%clk 0:19:56] } 47... Ke5 { [%eval 0.0] [%clk 0:26:28] } 48. Nc4+ { [%eval 0.0] [%clk 0:20:01] } 48... Ke4 { [%eval 0.08] [%clk 0:26:30] } 49. Ka2 { [%eval 0.0] [%clk 0:13:53] } 49... g2 { [%eval 0.0] [%clk 0:23:26] } 50. Re1+ { [%eval 0.0] [%clk 0:14:20] } 50... Kf3 { [%eval 0.0] [%clk 0:21:06] } 51. Ne3 { [%eval 0.0] [%clk 0:14:08] } 51... h5 { [%eval 0.0] [%clk 0:19:57] } 52. Nxg2 { [%eval 0.0] [%clk 0:12:09] } 1/2-1/2