Event: GS Open
Site: Riga, Latvia
Date: 2021-11-03
White: Henriquez Villagra Cristobal  (CHI)
WhiteElo: 2608
Black: Mamedov Rauf  (AZE)
BlackElo: 2673
Result: 1/2-1/2
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:40:57] } 1... c5 { [%eval 0.32] [%clk 1:40:50] } 2. Nf3 { [%eval 0.0] [%clk 1:41:21] } 2... Nc6 { [%eval 0.45] [%clk 1:41:13] } 3. Bb5 { [%eval 0.0] [%clk 1:41:36] } 3... g6?! { [%eval 0.59] } { Inaccuracy. e6 was best. } { [%clk 1:41:37] } 4. O-O { [%eval 0.2] [%clk 1:40:54] } 4... Bg7 { [%eval 0.43] [%clk 1:41:45] } 5. c3 { [%eval 0.35] [%clk 1:39:31] } 5... Nf6 { [%eval 0.13] [%clk 1:40:55] } 6. Re1 { [%eval 0.44] [%clk 1:39:18] } 6... O-O { [%eval 0.21] [%clk 1:41:19] } 7. d4 { [%eval 0.16] [%clk 1:39:13] } 7... d5 { [%eval 0.43] [%clk 1:41:41] } 8. e5 { [%eval 0.45] [%clk 1:39:26] } 8... Ne4 { [%eval 0.37] [%clk 1:42:08] } 9. Be3 { [%eval 0.42] [%clk 1:39:51] } 9... cxd4 { [%eval 0.49] [%clk 1:41:50] } 10. cxd4 { [%eval 0.7] [%clk 1:40:14] } 10... Qb6 { [%eval 0.47] [%clk 1:42:18] } 11. Qe2 { [%eval 0.44] [%clk 1:39:50] } 11... Bd7 { [%eval 0.37] [%clk 1:29:01] } 12. Ba4 { [%eval 0.31] [%clk 1:34:33] } 12... Rac8 { [%eval 0.29] [%clk 1:19:23] } 13. h3 { [%eval 0.25] [%clk 1:23:21] } 13... Rfd8 { [%eval 0.19] [%clk 0:55:15] } 14. Na3?! { [%eval -0.53] } { Inaccuracy. Nc3 was best. } { [%clk 0:51:49] } 14... Nb4 { [%eval -0.17] [%clk 0:45:03] } 15. Bb3 { [%eval -0.28] [%clk 0:41:42] } 15... a5 { [%eval -0.26] [%clk 0:41:30] } 16. Nd2 { [%eval -0.28] [%clk 0:38:48] } 16... a4 { [%eval -0.42] [%clk 0:29:08] } 17. Nxe4 { [%eval -0.37] [%clk 0:27:57] } 17... axb3 { [%eval -0.41] [%clk 0:26:42] } 18. Nc3 { [%eval -0.38] [%clk 0:27:51] } 18... bxa2 { [%eval -0.36] [%clk 0:25:44] } 19. Nxa2 { [%eval -0.22] [%clk 0:23:23] } 19... Nxa2 { [%eval -0.26] [%clk 0:24:36] } 20. Rxa2 { [%eval -0.24] [%clk 0:23:51] } 20... Qb3 { [%eval -0.05] [%clk 0:24:04] } 21. Raa1 { [%eval -0.32] [%clk 0:23:59] } 21... b5 { [%eval -0.34] [%clk 0:24:25] } 22. Rec1 { [%eval -0.47] [%clk 0:21:40] } 22... b4?! { [%eval 0.19] } { Inaccuracy. Bf8 was best. } { [%clk 0:16:34] } 23. Nb5 { [%eval 0.12] [%clk 0:21:21] } 23... Rc4?! { [%eval 0.87] } { Inaccuracy. Bxb5 was best. } { [%clk 0:13:49] } 24. Nc7 { [%eval 0.78] [%clk 0:21:05] } 24... Bf5 { [%eval 0.84] [%clk 0:12:18] } 25. Qd2 { [%eval 0.65] [%clk 0:18:38] } 25... Rc8 { [%eval 0.65] [%clk 0:04:21] } 26. Na6 { [%eval 0.67] [%clk 0:18:04] } 26... Rxc1+ { [%eval 0.79] [%clk 0:03:28] } 27. Rxc1 { [%eval 0.72] [%clk 0:18:29] } 27... Rxc1+ { [%eval 0.69] [%clk 0:02:51] } 28. Qxc1 { [%eval 0.64] [%clk 0:18:58] } 28... Qa4 { [%eval 1.15] [%clk 0:02:40] } 29. Nc7 { [%eval 2.01] [%clk 0:17:34] } 29... Qd7 { [%eval 2.27] [%clk 0:01:25] } 30. Qc5 { [%eval 2.36] [%clk 0:17:15] } 30... e6 { [%eval 2.28] [%clk 0:01:12] } 31. Qb6? { [%eval 0.7] } { Mistake. Nb5 was best. } { [%clk 0:14:26] } 31... h5?? { [%eval 7.59] } { Blunder. Qd8 was best. } { [%clk 0:01:04] } 32. Qb8+ { [%eval 7.22] [%clk 0:13:56] } 32... Kh7 { [%eval 6.82] [%clk 0:01:00] } 33. Ne8 { [%eval 5.3] [%clk 0:14:20] } 33... Qe7 { [%eval 4.76] [%clk 0:01:14] } 34. Bf4 { [%eval 4.48] [%clk 0:12:08] } 34... Qf8 { [%eval 4.04] [%clk 0:01:05] } 35. Qd8?! { [%eval 3.02] } { Inaccuracy. Bd2 was best. } { [%clk 0:07:19] } 35... Bh6? { [%eval 5.01] } { Mistake. Bc2 was best. } { [%clk 0:01:02] } 36. Bxh6 { [%eval 4.87] [%clk 0:06:37] } 36... Kxh6 { [%eval 4.89] [%clk 0:01:31] } 37. Nd6 { [%eval 5.39] [%clk 0:07:01] } 37... Kg7 { [%eval 5.06] [%clk 0:01:48] } 38. Qxf8+?? { [%eval 1.86] } { Blunder. Qb6 was best. } { [%clk 0:04:14] } 38... Kxf8 { [%eval 1.78] [%clk 0:02:15] } 39. h4 { [%eval 2.18] [%clk 0:03:10] } 39... Bd3 { [%eval 1.94] [%clk 0:02:02] } 40. f3 { [%eval 1.68] [%clk 0:03:19] } 40... Ba6 { [%eval 1.62] [%clk 0:02:22] } 41. Kf2 { [%eval 1.66] [%clk 0:01:44] } 41... Ke7 { [%eval 1.27] [%clk 0:01:51] } 42. Ke3 { [%eval 1.72] [%clk 0:01:30] } 42... f6 { [%eval 1.73] [%clk 0:48:23] } 43. Kf4 { [%eval 1.83] [%clk 0:45:03] } 43... fxe5+ { [%eval 1.66] [%clk 0:44:51] } 44. Kxe5? { [%eval 0.28] } { Mistake. dxe5 was best. } { [%clk 0:45:05] } 44... Bf1 { [%eval 0.08] [%clk 0:32:04] } 45. g3 { [%eval 0.0] [%clk 0:15:04] } 45... Ba6 { [%eval 0.0] [%clk 0:28:39] } 46. b3 { [%eval 0.0] [%clk 0:06:17] } 46... Be2 { [%eval 0.0] [%clk 0:05:14] } 47. Nb7 { [%eval 0.0] [%clk 0:06:21] } 47... Bxf3 { [%eval 0.0] [%clk 0:05:26] } 48. Nc5 { [%eval 0.0] [%clk 0:06:46] } 48... Bd1 { [%eval 0.0] [%clk 0:05:52] } 49. Nd3 { [%eval 0.0] [%clk 0:07:07] } 49... Bxb3 { [%eval 0.0] [%clk 0:06:14] } 50. Nxb4 { [%eval 0.0] [%clk 0:07:33] } 50... Ba4 { [%eval 0.0] [%clk 0:05:54] } 51. Na6 { [%eval 0.0] [%clk 0:06:54] } 1/2-1/2