Event: WCCC 2023 - Open U10
Site: Sharm El Sheikh, Egypt
Date: 2023-10-20
White: Cortes Medina, Fernando
WhiteElo: 1682
Black: Guo, Ethan
BlackTitle: CM
BlackElo: 2015
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 1:30:00 +30

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:31:00] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:23] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.3] [%clk 1:32:12] } 5. Nc3 { [%eval 0.21] [%clk 1:32:38] } 5... a6 { [%eval 0.39] [%clk 1:32:36] } 6. Be3 { [%eval 0.12] [%clk 1:33:00] } 6... e6 { [%eval 0.0] [%clk 1:33:00] } 7. a3 { [%eval 0.37] [%clk 1:33:16] } 7... b5 { [%eval 0.72] [%clk 1:32:52] } 8. g4 { [%eval 0.57] [%clk 1:33:37] } 8... e5 { [%eval 0.8] [%clk 1:31:57] } 9. Nf5 { [%eval 0.83] [%clk 1:33:49] } 9... g6 { [%eval 1.0] [%clk 1:27:03] } 10. Bg2 { [%eval 0.78] [%clk 1:32:12] } 10... Bb7 { [%eval 1.16] [%clk 1:07:44] } 11. Ng3 { [%eval 1.1] [%clk 1:29:23] } 11... Nc6 { [%eval 1.35] [%clk 1:06:25] } 12. g5 { [%eval 1.32] [%clk 1:24:06] } 12... Nd7 { [%eval 1.32] [%clk 1:06:11] } 13. Nd5 { [%eval 0.92] [%clk 1:23:23] } 13... Na5 { [%eval 1.23] [%clk 1:05:38] } 14. Bh3 { [%eval 0.8] [%clk 1:15:15] } 14... Bxd5 { [%eval 1.2] [%clk 1:05:21] } 15. Qxd5 { [%eval 1.18] [%clk 1:14:36] } 15... Rc8 { [%eval 1.29] [%clk 1:05:28] } 16. O-O { [%eval 0.83] [%clk 1:06:48] } 16... Nc4?! { [%eval 1.66] } { Inaccuracy. h6 was best. } { [%clk 1:01:10] } 17. Bc1?? { [%eval -0.39] } { Blunder. b3 was best. } { [%clk 1:03:33] } 17... Qc7?! { [%eval 0.24] } { Inaccuracy. Ncb6 was best. } { [%clk 1:00:37] } 18. c3?! { [%eval -0.67] } { Inaccuracy. Rd1 was best. } { [%clk 1:00:42] } 18... Be7?! { [%eval 0.07] } { Inaccuracy. h6 was best. } { [%clk 0:52:08] } 19. Qd1 { [%eval -0.02] [%clk 0:48:30] } 19... Rd8?! { [%eval 0.76] } { Inaccuracy. Ncb6 was best. } { [%clk 0:49:35] } 20. a4 { [%eval 0.72] [%clk 0:46:29] } 20... O-O { [%eval 0.85] [%clk 0:47:40] } 21. axb5 { [%eval 0.38] [%clk 0:46:17] } 21... axb5 { [%eval 0.36] [%clk 0:48:03] } 22. Qd5 { [%eval -0.04] [%clk 0:45:26] } 22... Nc5 { [%eval -0.12] [%clk 0:44:51] } 23. Qd1 { [%eval -0.14] [%clk 0:43:05] } 23... Qb7?! { [%eval 0.42] } { Inaccuracy. Ra8 was best. } { [%clk 0:43:41] } 24. Bg2 { [%eval 0.0] [%clk 0:38:50] } 24... Ne6?! { [%eval 0.56] } { Inaccuracy. Ra8 was best. } { [%clk 0:40:31] } 25. b3 { [%eval 0.55] [%clk 0:35:37] } 25... Nb6 { [%eval 0.39] [%clk 0:40:40] } 26. Qd3?! { [%eval -0.53] } { Inaccuracy. h4 was best. } { [%clk 0:32:32] } 26... b4?! { [%eval 0.09] } { Inaccuracy. Bxg5 was best. } { [%clk 0:33:57] } 27. cxb4?! { [%eval -0.5] } { Inaccuracy. h4 was best. } { [%clk 0:30:08] } 27... Bxg5 { [%eval -0.67] [%clk 0:31:13] } 28. Bxg5 { [%eval -0.57] [%clk 0:29:49] } 28... Nxg5 { [%eval -0.64] [%clk 0:31:36] } 29. Qa6 { [%eval -0.73] [%clk 0:27:21] } 29... Qb8 { [%eval -0.59] [%clk 0:31:28] } 30. Ra5 { [%eval -0.6] [%clk 0:27:04] } 30... Ne6 { [%eval -0.56] [%clk 0:31:36] } 31. Rb5?? { [%eval -3.52] } { Blunder. Ne2 was best. } { [%clk 0:27:18] } 31... Nc7 { [%eval -3.63] [%clk 0:31:52] } 32. Qxb6 { [%eval -3.7] [%clk 0:26:34] } 32... Nxb5 { [%eval -3.68] [%clk 0:32:16] } 33. Qe3 { [%eval -3.61] [%clk 0:26:53] } 33... Qa7 { [%eval -3.65] [%clk 0:31:30] } 34. Qg5 { [%eval -3.69] [%clk 0:27:06] } 34... f6 { [%eval -3.77] [%clk 0:31:37] } 35. Qd2 { [%eval -3.73] [%clk 0:27:25] } 35... Qd4 { [%eval -3.54] [%clk 0:31:20] } 36. Qe2?! { [%eval -4.78] } { Inaccuracy. Qh6 was best. } { [%clk 0:26:39] } 36... Qxb4 { [%eval -4.86] [%clk 0:30:21] } 37. Qd3 { [%eval -4.98] [%clk 0:26:29] } 37... Nd4 { [%eval -4.91] [%clk 0:30:31] } 38. Bh3 { [%eval -5.14] [%clk 0:26:55] } 38... Kg7 { [%eval -5.2] [%clk 0:30:04] } 39. Rc1 { [%eval -5.05] [%clk 0:26:31] } 39... Qxb3 { [%eval -5.28] [%clk 0:29:55] } 40. Rc7+ { [%eval -5.33] [%clk 0:26:45] } 40... Rf7 { [%eval -5.36] [%clk 0:30:20] } 41. Rc3 { [%eval -5.46] [%clk 0:27:05] } 41... Qb5 { [%eval -5.24] [%clk 0:30:25] } 42. Qd1 { [%eval -5.39] [%clk 0:26:58] } 42... Rb8 { [%eval -5.18] [%clk 0:30:40] } 43. Bf1 { [%eval -5.25] [%clk 0:27:23] } 43... Qb4 { [%eval -5.3] [%clk 0:29:57] } 44. Rc4 { [%eval -5.31] [%clk 0:27:37] } 44... Qb3 { [%eval -5.41] [%clk 0:29:14] } 45. Qg4 { [%eval -5.43] [%clk 0:27:12] } 45... Nf3+ { [%eval -5.29] [%clk 0:29:08] } 46. Kg2 { [%eval -5.37] [%clk 0:26:32] } 46... Ng5 { [%eval -4.98] [%clk 0:29:07] } 47. h4 { [%eval -4.92] [%clk 0:26:39] } 47... h5 { [%eval -4.94] } 0-1