Event: Maia Open
Date: 2023-08-28
White: Omar Almeida Quintana
WhiteTitle: GM
WhiteElo: 2512
Black: Daniel Hugo Campora Sivori
BlackTitle: GM
BlackElo: 2349
Result: 1/2-1/2
ECO: D63
Opening: Queen's Gambit Declined: Orthodox Defense, Main Line
Variant: Standard
TimeControl: 90Min/40.+30 min/increment

1. d4 { [%eval 0.0] [%clk 1:30:51] } 1... d5 { [%eval 0.27] [%clk 1:28:54] } 2. Nf3 { [%eval 0.28] [%clk 1:31:04] } 2... Nf6 { [%eval 0.25] [%clk 1:29:13] } 3. c4 { [%eval 0.16] [%clk 1:30:10] } 3... e6 { [%eval 0.17] [%clk 1:29:24] } 4. Bg5 { [%eval 0.0] [%clk 1:29:47] } 4... Be7 { [%eval 0.23] [%clk 1:29:02] } 5. Nc3 { [%eval 0.0] [%clk 1:28:32] } 5... O-O { [%eval 0.17] [%clk 1:28:54] } 6. e3 { [%eval 0.03] [%clk 1:28:19] } 6... Nbd7 { [%eval 0.3] [%clk 1:27:51] } 7. Rc1 { [%eval 0.16] [%clk 1:25:14] } 7... c6 { [%eval 0.26] [%clk 1:18:47] } 8. a3 { [%eval 0.26] [%clk 1:24:24] } 8... dxc4 { [%eval 0.39] [%clk 1:18:10] } 9. Bxc4 { [%eval 0.45] [%clk 1:24:46] } 9... Nd5 { [%eval 0.37] [%clk 1:18:35] } 10. Bxe7 { [%eval 0.46] [%clk 1:21:00] } 10... Qxe7 { [%eval 0.42] [%clk 1:18:48] } 11. Ne2 { [%eval 0.45] [%clk 1:17:03] } 11... N5f6 { [%eval 0.52] [%clk 1:18:09] } 12. O-O { [%eval 0.55] [%clk 1:15:32] } 12... e5 { [%eval 0.5] } 13. Ng3 { [%eval 0.48] [%clk 1:15:19] } 13... exd4 { [%eval 0.39] [%clk 1:07:59] } 14. Nxd4 { [%eval 0.35] [%clk 1:00:43] } 14... Qd8?! { [%eval 1.06] } { Inaccuracy. g6 was best. } 15. Ngf5?! { [%eval 0.17] } { Inaccuracy. Qc2 was best. } { [%clk 0:59:49] } 15... Nb6 { [%eval 0.29] [%clk 0:52:29] } 16. Bb3 { [%eval 0.16] [%clk 0:59:49] } 16... g6 { [%eval 0.64] [%clk 0:52:29] } 17. Ng3 { [%eval 0.69] [%clk 0:53:50] } 17... Qe7 { [%eval 0.71] [%clk 0:52:11] } 18. Qc2 { [%eval 0.63] [%clk 0:51:35] } 18... Rd8 { [%eval 0.86] [%clk 0:45:27] } 19. Rfd1 { [%eval 0.37] [%clk 0:47:36] } 19... Bg4 { [%eval 0.38] [%clk 0:43:13] } 20. Re1 { [%eval 0.28] [%clk 0:40:59] } 20... Rac8 { [%eval 0.3] [%clk 0:41:57] } 21. Ba2 { [%eval 0.04] [%clk 0:36:18] } 21... c5 { [%eval 0.0] [%clk 0:36:44] } 22. Nb5 { [%eval -0.23] } 22... a6 { [%eval -0.22] [%clk 0:36:44] } 23. Nc3 { [%eval -0.02] [%clk 0:37:00] } 23... Be6 { [%eval 0.0] [%clk 0:35:44] } 24. Bxe6 { [%eval -0.06] [%clk 0:36:09] } 24... Qxe6 { [%eval 0.01] [%clk 0:36:08] } 25. h3 { [%eval -0.14] [%clk 0:35:56] } 25... Nbd5 { [%eval -0.04] [%clk 0:28:55] } 26. Nce2 { [%eval -0.08] [%clk 0:25:25] } 26... b5 { [%eval -0.2] [%clk 0:25:20] } 27. e4 { [%eval -0.18] [%clk 0:25:25] } 27... Nb6 { [%eval -0.06] [%clk 0:23:15] } 28. Nf4 { [%eval -0.27] [%clk 0:25:29] } 28... Qe5 { [%eval -0.22] } 29. Nd3 { [%eval -0.42] [%clk 0:25:04] } 29... Qe7 { [%eval -0.3] [%clk 0:16:55] } 30. e5 { [%eval -0.36] } 30... Nfd7 { [%eval -0.21] [%clk 0:16:48] } 31. Qe2?! { [%eval -0.82] } { Inaccuracy. Rcd1 was best. } { [%clk 0:17:22] } 31... c4 { [%eval -0.81] [%clk 0:16:22] } 32. Nf4 { [%eval -0.73] [%clk 0:17:51] } 32... Nc5? { [%eval 0.47] } { Mistake. Re8 was best. } { [%clk 0:15:26] } 33. Qg4 { [%eval 0.25] [%clk 0:17:51] } 33... Kh8 { [%eval 0.61] [%clk 0:15:26] } 34. e6 { [%eval 0.36] [%clk 0:17:51] } 34... Nd3 { [%eval 0.55] } 35. exf7 { [%eval 0.64] [%clk 0:10:45] } 35... Qxf7 { [%eval 0.55] [%clk 0:07:33] } 36. Nxd3 { [%eval 0.56] [%clk 0:10:31] } 36... Rxd3 { [%eval 0.61] [%clk 0:05:03] } 37. Re6 { [%eval 0.62] [%clk 0:09:04] } 37... Rf8 { [%eval 0.6] [%clk 0:05:06] } 38. Rf1?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 0:06:30] } 38... Nd5 { [%eval 0.03] [%clk 0:05:00] } 39. Rxa6 { [%eval 0.0] [%clk 0:04:54] } 39... Nf4 { [%eval 0.12] [%clk 0:05:15] } 40. Ne2 { [%eval 0.0] [%clk 0:34:29] } 40... Nxe2+ { [%eval 0.43] [%clk 0:32:44] } 41. Qxe2 { [%eval 0.5] [%clk 0:34:50] } 41... Re8 { [%eval 0.49] [%clk 0:33:04] } 42. Ra7 { [%eval 0.0] [%clk 0:29:39] } 42... Rxe2 { [%eval 0.09] [%clk 0:31:33] } 43. Rxf7 { [%eval 0.04] [%clk 0:30:07] } 43... Rdd2 { [%eval 0.04] [%clk 0:31:46] } 44. a4 { [%eval 0.0] [%clk 0:22:04] } 44... bxa4 { [%eval 0.0] [%clk 0:25:54] } 45. Ra1 { [%eval 0.0] [%clk 0:22:20] } 45... Kg8 { [%eval 0.0] [%clk 0:25:44] } 46. Rf3 { [%eval 0.0] [%clk 0:22:36] } 46... Rxb2 { [%eval 0.0] [%clk 0:20:59] } 47. Rxa4 { [%eval 0.0] [%clk 0:22:58] } 47... c3 { [%eval 0.0] [%clk 0:19:57] } 48. Ra8+ { [%eval 0.0] [%clk 0:21:58] } 48... Kg7 { [%eval 0.0] [%clk 0:20:22] } 49. Ra7+ { [%eval 0.0] [%clk 0:22:26] } 49... Kh6 { [%eval 0.0] [%clk 0:15:43] } 50. Rxc3 { [%eval 0.0] [%clk 0:17:40] } 1/2-1/2