Event: Online_Olympiad_Div3_PoolD
Site: Chess.com
Date: 2021-08-29
White: Zambrana, Oswaldo
WhiteElo: 2286
Black: Vazquez, Guillermo
BlackElo: 2454
Result: 1/2-1/2
ECO: C55
Opening: Italian Game: Two Knights Defense, Modern Bishop's Opening
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:01] } 1... e5 { [%eval 0.12] [%clk 0:15:01] } 2. Nf3 { [%eval 0.17] [%clk 0:15:04] } 2... Nc6 { [%eval 0.12] [%clk 0:15:04] } 3. Bc4 { [%eval 0.13] [%clk 0:15:07] } 3... Nf6 { [%eval 0.48] [%clk 0:15:05] } 4. d3 { [%eval 0.1] [%clk 0:15:09] } 4... h6 { [%eval 0.44] [%clk 0:15:02] } 5. O-O { [%eval 0.13] [%clk 0:15:09] } 5... d6 { [%eval 0.36] [%clk 0:15:05] } 6. a4 { [%eval 0.31] [%clk 0:12:07] } 6... g6 { [%eval 0.47] [%clk 0:14:59] } 7. h3 { [%eval 0.35] [%clk 0:11:20] } 7... Bg7 { [%eval 0.21] [%clk 0:14:52] } 8. Re1 { [%eval 0.41] [%clk 0:11:20] } 8... O-O { [%eval 0.32] [%clk 0:14:54] } 9. Nc3 { [%eval 0.29] [%clk 0:11:08] } 9... Nb4 { [%eval 0.27] [%clk 0:13:31] } 10. Bb3 { [%eval 0.12] [%clk 0:10:54] } 10... c5 { [%eval 0.0] [%clk 0:13:24] } 11. Na2 { [%eval 0.0] [%clk 0:10:19] } 11... Nc6 { [%eval -0.02] [%clk 0:13:14] } 12. Nc3 { [%eval -0.07] [%clk 0:10:22] } 12... Nb4 { [%eval -0.14] [%clk 0:13:04] } 13. Na2 { [%eval -0.13] [%clk 0:10:25] } 13... Nc6 { [%eval -0.08] [%clk 0:13:06] } 14. Nc3 { [%eval -0.15] [%clk 0:10:30] } 14... Be6 { [%eval -0.1] [%clk 0:12:57] } 15. Nd5 { [%eval -0.38] [%clk 0:09:51] } 15... Bxd5 { [%eval -0.56] [%clk 0:12:03] } 16. exd5 { [%eval -0.52] [%clk 0:09:54] } 16... Nb4 { [%eval -0.2] [%clk 0:12:05] } 17. c3 { [%eval -0.11] [%clk 0:09:48] } 17... Nbxd5 { [%eval -0.67] [%clk 0:11:29] } 18. d4 { [%eval -0.22] [%clk 0:09:52] } 18... exd4 { [%eval -0.19] [%clk 0:10:05] } 19. cxd4 { [%eval -0.37] [%clk 0:09:52] } 19... Rc8 { [%eval -0.17] [%clk 0:10:02] } 20. dxc5 { [%eval -0.36] [%clk 0:09:29] } 20... dxc5 { [%eval -0.4] [%clk 0:10:01] } 21. Ne5 { [%eval -0.06] [%clk 0:09:30] } 21... Rc7 { [%eval -0.17] [%clk 0:08:45] } 22. f4?! { [%eval -1.08] } { Inaccuracy. Bd2 was best. } { [%clk 0:06:25] } 22... Qd6?? { [%eval 0.59] } { Blunder. Nb4 was best. } { [%clk 0:06:13] } 23. Qf3?! { [%eval -0.02] } { Inaccuracy. Qd3 was best. } { [%clk 0:06:02] } 23... Rd8?? { [%eval 1.68] } { Blunder. c4 was best. } { [%clk 0:06:07] } 24. Rd1 { [%eval 2.4] [%clk 0:04:33] } 24... Qe6 { [%eval 1.68] [%clk 0:03:56] } 25. Bc4 { [%eval 2.91] [%clk 0:03:28] } 25... Rd6 { [%eval 3.31] [%clk 0:02:39] } 26. Ra3 { [%eval 3.79] [%clk 0:03:06] } 26... Rc8 { [%eval 3.16] [%clk 0:02:34] } 27. Rad3 { [%eval 3.88] [%clk 0:03:04] } 27... Rcd8 { [%eval 3.66] [%clk 0:02:38] } 28. Be3 { [%eval 3.88] [%clk 0:02:09] } 28... b6 { [%eval 3.62] [%clk 0:02:40] } 29. Bf2 { [%eval 3.69] [%clk 0:02:11] } 29... a6 { [%eval 4.01] [%clk 0:02:25] } 30. Ba2 { [%eval 4.13] [%clk 0:01:42] } 30... Bf8 { [%eval 4.35] [%clk 0:01:54] } 31. Bh4 { [%eval 4.37] [%clk 0:01:18] } 31... g5 { [%eval 4.51] [%clk 0:01:58] } 32. fxg5 { [%eval 4.28] [%clk 0:01:07] } 32... hxg5 { [%eval 4.35] [%clk 0:01:26] } 33. Ng4?? { [%eval -0.6] } { Blunder. Bg3 was best. } { [%clk 0:00:14] } 33... gxh4 { [%eval -0.62] [%clk 0:01:09] } 34. Bxd5? { [%eval -2.25] } { Mistake. Nxf6+ was best. } { [%clk 0:00:07] } 34... Nxd5 { [%eval -2.37] [%clk 0:01:08] } 35. Rxd5 { [%eval -2.28] [%clk 0:00:08] } 35... Rxd5 { [%eval -2.32] [%clk 0:00:44] } 36. Rxd5 { [%eval -2.25] [%clk 0:00:07] } 36... Qe1+ { [%eval -1.87] [%clk 0:00:41] } 37. Qf1 { [%eval -1.79] [%clk 0:00:05] } 37... Qxf1+ { [%eval -2.05] [%clk 0:00:29] } 38. Kxf1 { [%eval -2.07] [%clk 0:00:10] } 38... Rd6? { [%eval -0.57] } { Mistake. Rxd5 was best. } { [%clk 0:00:31] } 39. Rxd6 { [%eval -0.65] [%clk 0:00:10] } 39... Bxd6 { [%eval -0.75] [%clk 0:00:36] } 40. Nf6+ { [%eval -0.64] [%clk 0:00:13] } 40... Kh8 { [%eval -0.53] [%clk 0:00:36] } 41. Nd5?! { [%eval -1.44] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:17] } 41... b5 { [%eval -1.71] [%clk 0:00:37] } 42. Nc3 { [%eval -1.64] [%clk 0:00:17] } 42... Be5? { [%eval -0.31] } { Mistake. bxa4 was best. } { [%clk 0:00:33] } 43. axb5 { [%eval -0.39] [%clk 0:00:17] } 43... axb5 { [%eval -0.48] [%clk 0:00:37] } 44. Nxb5 { [%eval -0.28] [%clk 0:00:20] } 44... Bxb2 { [%eval -0.48] [%clk 0:00:41] } 45. Nd6 { [%eval -0.35] [%clk 0:00:22] } 45... Kg8 { [%eval -0.57] [%clk 0:00:45] } 46. Ke2 { [%eval -0.37] [%clk 0:00:27] } 46... Be5 { [%eval -0.2] [%clk 0:00:42] } 47. Nc4 { [%eval -0.61] [%clk 0:00:24] } 47... Bd4 { [%eval -0.56] [%clk 0:00:40] } 48. Kf3 { [%eval -0.37] [%clk 0:00:29] } 48... Kg7 { [%eval -0.57] [%clk 0:00:45] } 49. Kg4 { [%eval -0.5] [%clk 0:00:25] } 49... Kf6 { [%eval -0.04] [%clk 0:00:39] } 50. Kxh4 { [%eval 0.0] [%clk 0:00:27] } 50... Ke6 { [%eval 0.0] [%clk 0:00:43] } 51. Nb6 { [%eval 0.0] [%clk 0:00:24] } 51... Kf5 { [%eval -0.12] [%clk 0:00:41] } 52. g4+ { [%eval 0.0] [%clk 0:00:24] } 52... Kf4 { [%eval 0.0] [%clk 0:00:43] } 53. Kh5 { [%eval 0.0] [%clk 0:00:28] } 53... Bf2 { [%eval 0.0] [%clk 0:00:39] } 54. h4 { [%eval 0.0] [%clk 0:00:27] } 54... Be1 { [%eval 0.0] [%clk 0:00:38] } 55. g5 { [%eval 0.0] [%clk 0:00:30] } 55... Kf5 { [%eval 0.0] [%clk 0:00:41] } 56. Nc4 { [%eval 0.0] [%clk 0:00:31] } 56... Bg3 { [%eval 0.0] [%clk 0:00:26] } 57. Nb6 { [%eval 0.0] [%clk 0:00:20] } 57... Be1 { [%eval 0.0] [%clk 0:00:20] } 58. Nc4 { [%eval 0.0] [%clk 0:00:20] } 58... Bg3 { [%eval 0.0] [%clk 0:00:24] } 59. Nb6 { [%clk 0:00:21] } 59... Be1 { [%clk 0:00:27] } 1/2-1/2