Event: Online_Olympiad_Div4_PoolD
Site: Chess.com
Date: 2021-08-22
White: Espirito Santo, Waldyr
WhiteElo: 2093
Black: Amba, Oyon Marius Claude
BlackElo: 2051
Result: 0-1
ECO: B20
Opening: Sicilian Defense
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:02] } 1... c5 { [%eval 0.32] [%clk 0:15:03] } 2. d3 { [%eval -0.16] [%clk 0:14:56] } 2... e6 { [%eval 0.0] [%clk 0:15:05] } 3. Nf3 { [%eval 0.0] [%clk 0:14:49] } 3... Nc6 { [%eval 0.0] [%clk 0:14:46] } 4. g3 { [%eval 0.0] [%clk 0:14:44] } 4... Qc7 { [%eval 0.4] [%clk 0:14:36] } 5. Bg2 { [%eval 0.09] [%clk 0:14:46] } 5... Nf6 { [%eval 0.33] [%clk 0:14:37] } 6. Na3 { [%eval 0.31] [%clk 0:14:31] } 6... a6 { [%eval 0.37] [%clk 0:14:21] } 7. O-O { [%eval 0.37] [%clk 0:14:31] } 7... Be7 { [%eval 0.39] [%clk 0:14:05] } 8. Nc4 { [%eval 0.37] [%clk 0:14:15] } 8... e5?! { [%eval 1.26] } { Inaccuracy. b5 was best. } { [%clk 0:13:31] } 9. a4 { [%eval 1.2] [%clk 0:13:57] } 9... d6 { [%eval 1.23] [%clk 0:13:31] } 10. c3 { [%eval 0.87] [%clk 0:13:58] } 10... Be6 { [%eval 1.06] [%clk 0:13:27] } 11. Ne3 { [%eval 1.17] [%clk 0:13:43] } 11... h6 { [%eval 1.41] [%clk 0:13:25] } 12. h3?! { [%eval 0.41] } { Inaccuracy. Nd2 was best. } { [%clk 0:13:39] } 12... Rd8 { [%eval 0.5] [%clk 0:13:26] } 13. Qc2? { [%eval -0.57] } { Mistake. c4 was best. } { [%clk 0:13:33] } 13... O-O { [%eval -0.09] [%clk 0:13:05] } 14. Nh4 { [%eval -0.57] [%clk 0:13:29] } 14... Kh7?! { [%eval 0.3] } { Inaccuracy. d5 was best. } { [%clk 0:12:37] } 15. Nhf5 { [%eval 0.57] [%clk 0:13:25] } 15... Ng8 { [%eval 1.01] [%clk 0:12:03] } 16. Bd2 { [%eval 1.01] [%clk 0:13:08] } 16... g6 { [%eval 1.09] [%clk 0:12:04] } 17. Nxe7 { [%eval 1.34] [%clk 0:13:07] } 17... Ncxe7 { [%eval 1.01] [%clk 0:12:01] } 18. Nd5 { [%eval 1.16] [%clk 0:13:05] } 18... Qc8 { [%eval 1.03] [%clk 0:11:25] } 19. Kh2 { [%eval 1.2] [%clk 0:13:03] } 19... Bxd5 { [%eval 1.28] [%clk 0:11:24] } 20. exd5 { [%eval 1.1] [%clk 0:13:04] } 20... Nf6 { [%eval 1.13] [%clk 0:11:05] } 21. c4 { [%eval 1.17] [%clk 0:12:53] } 21... Nf5 { [%eval 1.12] [%clk 0:11:04] } 22. Be3? { [%eval -0.05] } { Mistake. b4 was best. } { [%clk 0:12:45] } 22... Nd4 { [%eval 0.33] [%clk 0:10:57] } 23. Bxd4 { [%eval -0.11] [%clk 0:12:45] } 23... exd4 { [%eval -0.25] [%clk 0:10:57] } 24. Rfe1 { [%eval -0.45] [%clk 0:12:31] } 24... Rde8 { [%eval -0.55] [%clk 0:10:46] } 25. Qd2 { [%eval -0.5] [%clk 0:12:17] } 25... Qd8?! { [%eval 0.03] } { Inaccuracy. Nd7 was best. } { [%clk 0:10:36] } 26. Bf3?! { [%eval -0.89] } { Inaccuracy. Rxe8 was best. } { [%clk 0:11:47] } 26... a5 { [%eval -0.72] [%clk 0:10:30] } 27. Rxe8 { [%eval -0.62] [%clk 0:11:33] } 27... Rxe8 { [%eval -0.49] [%clk 0:10:32] } 28. Re1 { [%eval -0.77] [%clk 0:11:34] } 28... b6 { [%eval -0.46] [%clk 0:10:31] } 29. Kg2 { [%eval -0.44] [%clk 0:11:31] } 29... Rxe1 { [%eval -0.46] [%clk 0:10:32] } 30. Qxe1 { [%eval -0.46] [%clk 0:11:33] } 30... Qe8 { [%eval -0.41] [%clk 0:10:35] } 31. Qd1 { [%eval -0.5] [%clk 0:10:59] } 31... Nd7 { [%eval -0.47] [%clk 0:10:22] } 32. Qb3 { [%eval -0.56] [%clk 0:10:40] } 32... Qd8 { [%eval -0.62] [%clk 0:10:00] } 33. h4 { [%eval -0.65] [%clk 0:10:28] } 33... Ne5 { [%eval -0.56] [%clk 0:10:01] } 34. Be2 { [%eval -0.82] [%clk 0:10:28] } 34... Qe7 { [%eval -0.6] [%clk 0:08:07] } 35. Kf1 { [%eval -0.71] [%clk 0:09:54] } 35... Qd8 { [%eval -0.59] [%clk 0:07:20] } 36. Qb5? { [%eval -1.7] } { Mistake. f4 was best. } { [%clk 0:09:14] } 36... Kg7 { [%eval -1.32] [%clk 0:06:49] } 37. Kg2 { [%eval -1.68] [%clk 0:08:50] } 37... g5 { [%eval -1.55] [%clk 0:06:09] } 38. hxg5 { [%eval -1.55] [%clk 0:08:19] } 38... hxg5 { [%eval -1.38] [%clk 0:06:11] } 39. Qb3 { [%eval -1.43] [%clk 0:07:56] } 39... g4 { [%eval -1.4] [%clk 0:06:06] } 40. Qd1 { [%eval -1.35] [%clk 0:07:50] } 40... f5?! { [%eval -0.81] } { Inaccuracy. Qg5 was best. } { [%clk 0:06:02] } 41. Qd2 { [%eval -1.14] [%clk 0:07:09] } 41... Kg6 { [%eval -0.65] [%clk 0:05:57] } 42. f4 { [%eval -0.64] [%clk 0:06:01] } 42... gxf3+ { [%eval -0.59] [%clk 0:04:39] } 43. Bxf3 { [%eval -0.55] [%clk 0:05:58] } 43... Qg5 { [%eval -0.56] [%clk 0:04:42] } 44. Qxg5+ { [%eval -0.46] [%clk 0:05:14] } 44... Kxg5 { [%eval -0.51] [%clk 0:04:43] } 45. Be2 { [%eval -0.5] [%clk 0:04:51] } 45... f4 { [%eval -0.37] [%clk 0:04:32] } 46. Kf2?? { [%eval -6.24] } { Blunder. gxf4+ was best. } { [%clk 0:04:35] } 46... f3 { [%eval -6.03] [%clk 0:04:25] } 47. Bf1?! { [%eval -9.73] } { Inaccuracy. Bd1 was best. } { [%clk 0:03:38] } 47... Kg4 { [%eval -9.7] [%clk 0:04:19] } 48. b3 { [%eval -10.03] [%clk 0:03:18] } 48... Nf7 { [%eval -9.5] [%clk 0:04:20] } 49. Bh3+ { [%eval -10.03] [%clk 0:02:41] } 49... Kxh3 { [%eval -9.84] [%clk 0:04:21] } 50. Kxf3 { [%eval -9.83] [%clk 0:02:43] } 50... Ne5+ { [%eval -9.8] [%clk 0:04:25] } 51. Kf4 { [%eval -10.02] [%clk 0:02:31] } 51... Nxd3+ { [%eval -10.06] [%clk 0:04:25] } 52. Kf5 { [%eval -10.38] [%clk 0:02:35] } 52... Nf2 { [%eval -10.41] [%clk 0:04:16] } 53. Kf4 { [%eval -14.31] [%clk 0:02:28] } 53... d3 { [%eval -13.0] [%clk 0:04:05] } 54. Ke3?! { [%eval #-10] } { Checkmate is now unavoidable. g4 was best. } { [%clk 0:02:22] } 54... Kxg3 { [%eval #-9] [%clk 0:04:09] } 55. Kd2 { [%eval #-9] [%clk 0:02:09] } 55... Kf3 { [%eval #-8] [%clk 0:04:12] } 56. b4 { [%eval #-8] [%clk 0:02:01] } 56... axb4 { [%eval #-7] [%clk 0:04:15] } 57. a5 { [%eval #-7] [%clk 0:01:59] } 57... bxa5 { [%eval #-6] [%clk 0:04:18] } 58. Ke1 { [%eval #-4] [%clk 0:01:54] } 58... a4 { [%eval #-5] [%clk 0:04:13] } 59. Kd2 { [%eval #-5] [%clk 0:01:56] } 59... a3 { [%eval #-4] [%clk 0:04:16] } 60. Kc1 { [%eval #-4] [%clk 0:01:58] } 60... Ke2 { [%eval #-3] [%clk 0:04:19] } 61. Kb1 { [%eval #-3] [%clk 0:02:00] } 61... d2 { [%eval #-3] [%clk 0:04:09] } 62. Ka2 { [%eval #-3] [%clk 0:02:02] } 62... Kd3 { [%eval #-3] [%clk 0:04:07] } 63. Kb3 { [%eval #-3] [%clk 0:01:55] } 63... d1=Q+ { [%eval #-2] [%clk 0:04:11] } 64. Ka2 { [%eval #-2] [%clk 0:01:58] } 64... Qc2+ { [%eval #-1] [%clk 0:04:12] } 0-1