Event: FIDE U16 Olympiad_boards_81-124
Date: 2023-08-17
White: Viritpol Chunsukon
Black: Dewald Coetsee
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Keres Variation
Variant: Standard
TimeControl: 45min+10sec

1. e4 { [%eval 0.36] [%clk 0:45:18] } 1... c5 { [%eval 0.32] [%clk 0:45:13] } 2. Ne2 { [%eval 0.0] [%clk 0:45:21] } 2... d6 { [%eval 0.42] [%clk 0:45:16] } 3. Nbc3 { [%eval 0.45] [%clk 0:45:28] } 3... Nf6 { [%eval 0.25] [%clk 0:45:18] } 4. g3 { [%eval 0.13] [%clk 0:45:37] } 4... Nc6 { [%eval 0.16] [%clk 0:45:18] } 5. Bg2 { [%eval 0.0] [%clk 0:45:46] } 5... e6 { [%eval 0.26] [%clk 0:45:18] } 6. d3 { [%eval -0.11] [%clk 0:45:53] } 6... Be7 { [%eval 0.0] [%clk 0:45:08] } 7. h3 { [%eval 0.0] [%clk 0:45:51] } 7... a6 { [%eval -0.09] [%clk 0:44:40] } 8. Be3 { [%eval -0.07] [%clk 0:45:51] } 8... Qc7 { [%eval -0.03] [%clk 0:44:29] } 9. Qd2 { [%eval 0.04] [%clk 0:45:54] } 9... b5 { [%eval 0.08] [%clk 0:43:44] } 10. O-O { [%eval -0.07] [%clk 0:45:55] } 10... Bb7 { [%eval 0.0] [%clk 0:43:32] } 11. f4 { [%eval -0.27] [%clk 0:44:42] } 11... O-O { [%eval -0.13] [%clk 0:42:26] } 12. g4 { [%eval -0.06] [%clk 0:44:03] } 12... Nd7 { [%eval 0.33] [%clk 0:41:04] } 13. f5 { [%eval -0.15] [%clk 0:42:32] } 13... b4 { [%eval -0.21] [%clk 0:40:04] } 14. Nd1 { [%eval -0.2] [%clk 0:41:24] } 14... exf5 { [%eval -0.21] [%clk 0:39:09] } 15. exf5 { [%eval -0.14] [%clk 0:41:11] } 15... Nce5 { [%eval 0.06] [%clk 0:38:34] } 16. Nf4 { [%eval -0.03] [%clk 0:40:49] } 16... Nb6?! { [%eval 0.68] } { Inaccuracy. h6 was best. } { [%clk 0:35:39] } 17. b3?! { [%eval 0.0] } { Inaccuracy. Nh5 was best. } { [%clk 0:32:43] } 17... Bf6 { [%eval -0.03] [%clk 0:32:17] } 18. Rb1 { [%eval 0.0] [%clk 0:28:06] } 18... Rfe8 { [%eval -0.07] [%clk 0:31:29] } 19. Nh5 { [%eval 0.0] [%clk 0:28:04] } 19... Ned7 { [%eval -0.09] [%clk 0:21:20] } 20. g5 { [%eval -0.43] [%clk 0:24:52] } 20... Be5 { [%eval -0.19] [%clk 0:20:14] } 21. f6 { [%eval -0.44] [%clk 0:23:29] } 21... g6 { [%eval -0.32] [%clk 0:15:24] } 22. Ng7 { [%eval -0.72] [%clk 0:23:08] } 22... Red8? { [%eval 0.42] } { Mistake. Nd5 was best. } { [%clk 0:14:27] } 23. Qf2?! { [%eval -0.59] } { Inaccuracy. h4 was best. } { [%clk 0:20:17] } 23... Nf8? { [%eval 0.67] } { Mistake. Nd5 was best. } { [%clk 0:13:03] } 24. Qh4?! { [%eval 0.0] } { Inaccuracy. Bf4 was best. } { [%clk 0:18:16] } 24... h5? { [%eval 1.43] } { Mistake. Bxg2 was best. } { [%clk 0:13:04] } 25. gxh6?? { [%eval -0.35] } { Blunder. Bxb7 was best. } { [%clk 0:18:09] } 25... Nh7 { [%eval 0.0] [%clk 0:13:06] } 26. Bg5?! { [%eval -0.92] } { Inaccuracy. Bxb7 was best. } { [%clk 0:11:05] } 26... Bxg2 { [%eval -0.94] [%clk 0:11:55] } 27. Kxg2 { [%eval -0.97] [%clk 0:11:14] } 27... Qb7+ { [%eval -0.94] [%clk 0:11:41] } 28. Kg1 { [%eval -1.01] [%clk 0:11:15] } 28... Nxg5 { [%eval -0.69] [%clk 0:10:48] } 29. Qxg5 { [%eval -0.52] [%clk 0:11:20] } 29... Bd4+ { [%eval -0.32] [%clk 0:10:52] } 30. Nf2 { [%eval -0.49] [%clk 0:11:21] } 30... Kh7 { [%eval 0.0] [%clk 0:08:41] } 31. Rbe1 { [%eval -0.15] [%clk 0:10:43] } 31... Nd5 { [%eval -0.05] [%clk 0:07:17] } 32. Re7?? { [%eval -2.84] } { Blunder. h4 was best. } { [%clk 0:05:43] } 32... Nxe7 { [%eval -3.25] [%clk 0:07:25] } 33. fxe7 { [%eval -3.36] [%clk 0:05:51] } 33... Re8 { [%eval -3.1] [%clk 0:07:27] } 34. Nxe8 { [%eval -3.27] [%clk 0:05:06] } 34... Rxe8 { [%eval -3.35] [%clk 0:07:35] } 35. Re1 { [%eval -3.28] [%clk 0:03:01] } 35... Qf3 { [%eval -3.17] [%clk 0:07:32] } 36. Qg2 { [%eval -3.13] [%clk 0:02:56] } 36... Qf6 { [%eval -3.33] [%clk 0:07:31] } 37. Kf1 { [%eval -3.44] [%clk 0:01:08] } 37... Kxh6 { [%eval -3.13] [%clk 0:06:18] } 38. Re4 { [%eval -3.46] [%clk 0:00:44] } 38... Kg7 { [%eval -3.48] [%clk 0:05:59] } 39. Qg3 { [%eval -4.01] [%clk 0:00:30] } 39... Be5 { [%eval -3.89] [%clk 0:05:26] } 40. Qg4 { [%eval -3.86] [%clk 0:00:18] } 40... Rxe7 { [%eval -4.04] [%clk 0:05:07] } 41. Kg2 { [%eval -4.27] [%clk 0:00:16] } 41... Bd4 { [%eval -3.89] [%clk 0:02:38] } 42. Rf4 { [%eval -4.39] [%clk 0:00:18] } 42... Qe5 { [%eval -4.37] [%clk 0:02:08] } 43. Re4 { [%eval -4.47] [%clk 0:00:20] } 43... Qd5 { [%eval -4.45] [%clk 0:02:08] } 44. Qf3 { [%eval -4.57] [%clk 0:00:27] } 44... Rxe4?! { [%eval -2.89] } { Inaccuracy. Qg5+ was best. } { [%clk 0:01:48] } 45. Nxe4 { [%eval -3.08] [%clk 0:00:33] } 45... f5 { [%eval -2.78] [%clk 0:01:13] } 46. Ng5 { [%eval -3.48] [%clk 0:00:24] } 46... Qxf3+ { [%eval -3.13] [%clk 0:01:20] } 47. Kxf3 { [%eval -3.31] [%clk 0:00:32] } 47... Kf6 { [%eval -3.33] [%clk 0:01:13] } 48. h4 { [%eval -3.87] [%clk 0:00:27] } 48... Bb2?! { [%eval -2.86] } { Inaccuracy. Kg7 was best. } { [%clk 0:01:01] } 49. Nh3?! { [%eval -3.88] } { Inaccuracy. Kg3 was best. } { [%clk 0:00:29] } 49... Bc1?! { [%eval -2.95] } { Inaccuracy. Kg7 was best. } { [%clk 0:01:07] } 50. Nf2?! { [%eval -4.13] } { Inaccuracy. d4 was best. } { [%clk 0:00:25] } 50... g5?? { [%eval -0.43] } { Blunder. Ke5 was best. } { [%clk 0:01:06] } 51. hxg5+ { [%eval -0.78] [%clk 0:00:21] } 51... Bxg5 { [%eval -0.66] [%clk 0:00:53] } 52. Nd1? { [%eval -2.28] } { Mistake. Nh3 was best. } { [%clk 0:00:24] } 52... Ke5 { [%eval -1.61] [%clk 0:00:47] } 53. Nb2 { [%eval -2.02] [%clk 0:00:30] } 53... d5 { [%eval -2.49] [%clk 0:00:39] } 54. Na4 { [%eval -2.53] [%clk 0:00:37] } 54... Kd4 { [%eval -2.83] [%clk 0:00:38] } 55. Nb6? { [%eval -4.98] } { Mistake. Kf2 was best. } { [%clk 0:00:32] } 55... Bd8? { [%eval -2.7] } { Mistake. Kc3 was best. } { [%clk 0:00:31] } 56. Nd7 { [%eval -3.27] [%clk 0:00:33] } 56... c4 { [%eval -3.38] [%clk 0:00:31] } 57. dxc4 { [%eval -3.02] [%clk 0:00:25] } 57... dxc4 { [%eval -3.36] [%clk 0:00:40] } 58. Nb8?! { [%eval -4.4] } { Inaccuracy. Ke2 was best. } { [%clk 0:00:34] } 58... cxb3?? { [%eval 0.0] } { Blunder. Bc7 was best. } { [%clk 0:00:19] } 59. cxb3 { [%eval 0.0] [%clk 0:00:35] } 59... Kc3 { [%eval 0.0] } 60. Nxa6 { [%eval 0.0] [%clk 0:00:43] } 60... Bg5 { [%eval 0.0] [%clk 0:00:21] } 61. Nc5 { [%eval 0.0] [%clk 0:00:31] } 61... Bd2 { [%eval 0.0] [%clk 0:00:21] } 62. Na6 { [%eval 0.0] [%clk 0:00:19] } 62... Kd3 { [%eval 0.01] [%clk 0:00:13] } 63. Nxb4+ { [%eval 0.02] [%clk 0:00:18] } 63... Bxb4 { [%eval 0.28] [%clk 0:00:21] } 64. Kf4 { [%eval 0.29] [%clk 0:00:27] } 1/2-1/2