Event: FIDE U16 Olympiad_boards_81-124
Date: 2023-08-14
White: Leonardo Zangrilli
Black: Pathee Chiravanich
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 45min+10sec

1. e4 { [%eval 0.36] [%clk 0:45:18] } 1... c5 { [%eval 0.32] [%clk 0:45:19] } 2. Nf3 { [%eval 0.0] [%clk 0:45:22] } 2... d6 { [%eval 0.0] [%clk 0:45:27] } 3. d4 { [%eval 0.25] [%clk 0:45:31] } 3... cxd4 { [%eval 0.13] [%clk 0:45:34] } 4. Nxd4 { [%eval 0.27] [%clk 0:45:39] } 4... Nf6 { [%eval 0.3] [%clk 0:45:40] } 5. Nc3 { [%eval 0.21] [%clk 0:45:46] } 5... a6 { [%eval 0.39] [%clk 0:45:45] } 6. Be3 { [%eval 0.12] [%clk 0:45:46] } 6... e5 { [%eval 0.31] [%clk 0:45:32] } 7. Nb3 { [%eval 0.25] [%clk 0:45:41] } 7... Be6 { [%eval 0.11] [%clk 0:45:26] } 8. f3 { [%eval 0.37] [%clk 0:45:18] } 8... Nbd7 { [%eval 0.44] [%clk 0:45:24] } 9. Be2 { [%eval 0.11] [%clk 0:44:22] } 9... Be7 { [%eval 0.09] [%clk 0:45:30] } 10. Qd2 { [%eval -0.12] [%clk 0:43:29] } 10... h5?! { [%eval 0.46] } { Inaccuracy. Rc8 was best. } { [%clk 0:44:38] } 11. O-O-O { [%eval -0.08] [%clk 0:41:12] } 11... Rc8 { [%eval -0.14] [%clk 0:44:10] } 12. h3 { [%eval 0.05] [%clk 0:39:25] } 12... h4 { [%eval -0.23] [%clk 0:43:16] } 13. Kb1 { [%eval -0.17] [%clk 0:36:42] } 13... b5 { [%eval -0.15] [%clk 0:42:14] } 14. a3 { [%eval -0.31] [%clk 0:35:59] } 14... Nb6 { [%eval -0.33] [%clk 0:41:33] } 15. Rdg1?! { [%eval -1.21] } { Inaccuracy. Rhg1 was best. } { [%clk 0:29:06] } 15... Nc4 { [%eval -0.78] [%clk 0:41:00] } 16. Bxc4 { [%eval -0.67] [%clk 0:29:13] } 16... Bxc4 { [%eval -0.16] [%clk 0:39:58] } 17. g4 { [%eval -0.51] [%clk 0:27:18] } 17... hxg3 { [%eval -0.59] [%clk 0:40:05] } 18. Rxg3 { [%eval -0.41] [%clk 0:27:19] } 18... g6 { [%eval -0.52] [%clk 0:39:47] } 19. Nd5 { [%eval -0.83] [%clk 0:21:01] } 19... Bxd5 { [%eval -0.72] [%clk 0:37:09] } 20. exd5 { [%eval -0.74] [%clk 0:21:10] } 20... Rh4 { [%eval -0.86] [%clk 0:31:39] } 21. Bg5 { [%eval -0.91] [%clk 0:19:34] } 21... Rhc4 { [%eval -0.84] [%clk 0:27:54] } 22. Bxf6 { [%eval -0.9] [%clk 0:17:54] } 22... Bxf6 { [%eval -0.91] [%clk 0:27:31] } 23. c3 { [%eval -0.9] [%clk 0:17:37] } 23... Bg7?! { [%eval -0.06] } { Inaccuracy. Qd7 was best. } { [%clk 0:23:47] } 24. Rg4 { [%eval -0.34] [%clk 0:15:12] } 24... Qb6 { [%eval 0.14] [%clk 0:23:07] } 25. f4? { [%eval -0.98] } { Mistake. Re4 was best. } { [%clk 0:12:44] } 25... exf4 { [%eval -0.81] [%clk 0:20:48] } 26. Rxf4 { [%eval -0.72] [%clk 0:11:43] } 26... Kf8? { [%eval 0.81] } { Mistake. Rxf4 was best. } { [%clk 0:19:10] } 27. h4?! { [%eval -0.15] } { Inaccuracy. Rf3 was best. } { [%clk 0:10:07] } 27... a5?! { [%eval 0.86] } { Inaccuracy. Rxf4 was best. } { [%clk 0:16:04] } 28. h5 { [%eval 0.64] [%clk 0:08:46] } 28... gxh5?? { [%eval 2.78] } { Blunder. Rxf4 was best. } { [%clk 0:14:37] } 29. Rxh5?? { [%eval -0.17] } { Blunder. Nd4 was best. } { [%clk 0:07:54] } 29... b4 { [%eval 0.0] [%clk 0:12:32] } 30. Rxc4?! { [%eval -0.78] } { Inaccuracy. Rhf5 was best. } { [%clk 0:06:58] } 30... Rxc4 { [%eval -1.28] [%clk 0:12:31] } 31. Qe2?! { [%eval -2.17] } { Inaccuracy. cxb4 was best. } { [%clk 0:05:42] } 31... Rc7?? { [%eval -0.11] } { Blunder. Rf4 was best. } { [%clk 0:10:57] } 32. axb4?! { [%eval -0.97] } { Inaccuracy. Qh2 was best. } { [%clk 0:04:28] } 32... axb4 { [%eval -0.96] [%clk 0:10:54] } 33. c4?? { [%eval -4.32] } { Blunder. Qh2 was best. } { [%clk 0:04:19] } 33... Qg1+ { [%eval -3.54] [%clk 0:10:39] } 34. Nc1 { [%eval -4.4] [%clk 0:03:36] } 34... Qg6+ { [%eval -3.89] [%clk 0:10:08] } 35. Ka2?! { [%eval -5.81] } { Inaccuracy. Nd3 was best. } { [%clk 0:02:44] } 35... Ra7+?! { [%eval -4.45] } { Inaccuracy. b3+ was best. } { [%clk 0:10:06] } 36. Kb3 { [%eval -3.98] [%clk 0:02:48] } 36... Re7?? { [%eval -0.4] } { Blunder. Qb1 was best. } { [%clk 0:09:45] } 37. Qf3?? { [%eval -4.23] } { Blunder. Qh2 was best. } { [%clk 0:01:43] } 37... Qg1 { [%eval -4.33] [%clk 0:08:49] } 38. Nd3 { [%eval -5.21] [%clk 0:00:52] } 38... Re3 { [%eval -5.19] [%clk 0:08:06] } 39. Qf5? { [%eval -37.03] } { Mistake. Qh3 was best. } { [%clk 0:00:58] } 39... Qd1+ { [%eval -6.88] [%clk 0:07:31] } 40. Kxb4 { [%eval -38.7] } 40... Qd2+?? { [%eval -2.08] } { Blunder. Re8 was best. } { [%clk 0:06:37] } 41. Kb5 { [%eval -2.0] [%clk 0:00:36] } 41... Re8?? { [%eval 0.0] } { Blunder. Qxd3 was best. } { [%clk 0:05:27] } 42. Qd7?? { [%eval -3.85] } { Blunder. Nf4 was best. } { [%clk 0:00:19] } 42... Qxd3 { [%eval -3.81] [%clk 0:05:01] } 43. Qxd6+ { [%eval -3.64] [%clk 0:00:27] } 43... Kg8 { [%eval -3.69] [%clk 0:05:06] } 44. Rg5? { [%eval -6.21] } { Mistake. b4 was best. } { [%clk 0:00:16] } 44... Qb3+ { [%eval -6.55] [%clk 0:04:56] } 45. Kc5 { [%eval -6.47] [%clk 0:00:20] } 45... Rc8+ { [%eval -7.48] [%clk 0:04:54] } 0-1