Event: World Youth Cup 2021 O14-G14 - Open 14
Site: Tornelo INT
Date: 2021-08-11
White: Lima, Stefan Moisei VIeira
Black: Chakroun, Wael
Result: 1/2-1/2
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:02] } 2. Nf3 { [%eval 0.0] [%clk 0:10:04] } 2... g6 { [%eval 0.48] [%clk 0:10:03] } 3. d4 { [%eval 0.41] [%clk 0:10:06] } 3... cxd4 { [%eval 0.54] [%clk 0:10:05] } 4. Nxd4 { [%eval 0.65] [%clk 0:10:07] } 4... Bg7 { [%eval 0.63] [%clk 0:10:06] } 5. c4 { [%eval 0.52] [%clk 0:10:09] } 5... Nc6 { [%eval 0.5] [%clk 0:10:07] } 6. Be3 { [%eval 0.49] [%clk 0:10:08] } 6... Nf6 { [%eval 0.56] [%clk 0:10:09] } 7. Nc3 { [%eval 0.67] [%clk 0:10:09] } 7... O-O { [%eval 0.64] [%clk 0:10:10] } 8. Be2 { [%eval 0.81] [%clk 0:10:11] } 8... d6 { [%eval 0.84] [%clk 0:10:11] } 9. O-O { [%eval 0.84] [%clk 0:10:12] } 9... Bd7 { [%eval 0.91] [%clk 0:10:12] } 10. Qd2 { [%eval 0.96] [%clk 0:10:13] } 10... Nxd4 { [%eval 0.95] [%clk 0:10:05] } 11. Bxd4 { [%eval 1.0] [%clk 0:10:14] } 11... Bc6 { [%eval 1.01] [%clk 0:10:07] } 12. f3 { [%eval 0.93] [%clk 0:10:16] } 12... Nd7 { [%eval 0.9] [%clk 0:09:43] } 13. Be3 { [%eval 0.95] [%clk 0:10:17] } 13... a5 { [%eval 0.91] [%clk 0:08:42] } 14. b3 { [%eval 1.06] [%clk 0:09:18] } 14... Nc5 { [%eval 0.85] [%clk 0:08:39] } 15. Rab1 { [%eval 1.06] [%clk 0:09:16] } 15... Qc7 { [%eval 0.95] [%clk 0:07:54] } 16. Rfc1 { [%eval 0.93] [%clk 0:09:00] } 16... Rfc8 { [%eval 0.95] [%clk 0:07:28] } 17. Bd1 { [%eval 1.0] [%clk 0:06:43] } 17... Qd8 { [%eval 0.93] [%clk 0:06:48] } 18. a3 { [%eval 0.8] [%clk 0:06:40] } 18... h5 { [%eval 1.08] [%clk 0:05:49] } 19. b4 { [%eval 0.84] [%clk 0:05:33] } 19... axb4 { [%eval 0.85] [%clk 0:05:42] } 20. axb4 { [%eval 0.73] [%clk 0:05:34] } 20... Na4 { [%eval 0.78] [%clk 0:05:15] } 21. Bxa4 { [%eval 0.74] [%clk 0:05:34] } 21... Bxa4? { [%eval 1.89] } { Mistake. Bxc3 was best. } { [%clk 0:05:15] } 22. Nd5 { [%eval 2.02] [%clk 0:05:34] } 22... Rcb8?? { [%eval 5.72] } { Blunder. b5 was best. } { [%clk 0:04:13] } 23. Nb6?? { [%eval 1.91] } { Blunder. b5 was best. } { [%clk 0:05:09] } 23... Ra6 { [%eval 1.79] [%clk 0:04:11] } 24. b5?! { [%eval 1.07] } { Inaccuracy. Nd5 was best. } { [%clk 0:05:11] } 24... Rxb6 { [%eval 1.12] [%clk 0:04:05] } 25. Bxb6?? { [%eval -4.48] } { Blunder. Qf2 was best. } { [%clk 0:05:02] } 25... Qxb6+ { [%eval -4.14] [%clk 0:04:06] } 26. Kh1 { [%eval -4.49] [%clk 0:05:03] } 26... Ra8 { [%eval -4.07] [%clk 0:03:39] } 27. h3?! { [%eval -5.15] } { Inaccuracy. f4 was best. } { [%clk 0:04:31] } 27... Kh7 { [%eval -4.15] [%clk 0:03:05] } 28. Qd5 { [%eval -4.05] [%clk 0:04:02] } 28... e6 { [%eval -4.54] [%clk 0:02:48] } 29. Qd3 { [%eval -4.71] [%clk 0:03:55] } 29... Bd4?! { [%eval -3.66] } { Inaccuracy. Qd4 was best. } { [%clk 0:02:20] } 30. Qa3?! { [%eval -4.96] } { Inaccuracy. f4 was best. } { [%clk 0:03:37] } 30... Bc5 { [%eval -4.36] [%clk 0:02:05] } 31. Qc3 { [%eval -4.76] [%clk 0:03:33] } 31... Bd4 { [%eval -4.8] [%clk 0:01:58] } 32. Qa3 { [%eval -4.75] [%clk 0:03:30] } 32... Be3 { [%eval -4.02] [%clk 0:01:12] } 33. Rc3 { [%eval -3.64] [%clk 0:02:33] } 33... Bd4?? { [%eval 0.0] } { Blunder. Bc5 was best. } { [%clk 0:00:54] } 34. Rd3?? { [%eval -5.95] } { Blunder. Rcc1 was best. } { [%clk 0:02:17] } 34... Bc2 { [%eval -6.0] [%clk 0:00:52] } 35. Qxa8 { [%eval -5.51] [%clk 0:02:16] } 35... Bxd3 { [%eval -6.09] [%clk 0:00:43] } 36. Rd1 { [%eval -6.46] [%clk 0:02:14] } 36... Bxc4 { [%eval -6.64] [%clk 0:00:41] } 37. Qf8 { [%eval -7.68] [%clk 0:02:00] } 37... e5 { [%eval -7.78] [%clk 0:00:43] } 38. Rb1 { [%eval -7.83] [%clk 0:01:48] } 38... Bd3?? { [%eval 0.0] } { Blunder. Be3 was best. } { [%clk 0:00:38] } 39. Rb3?? { [%eval -7.6] } { Blunder. Qxf7+ was best. } { [%clk 0:01:43] } 39... Bc4 { [%eval -7.69] [%clk 0:00:33] } 40. Rb1 { [%eval -7.75] [%clk 0:01:31] } 40... Qc7 { [%eval -7.54] [%clk 0:00:27] } 41. Rc1 { [%eval -7.53] [%clk 0:01:29] } 41... Qc5 { [%eval -7.69] [%clk 0:00:25] } 42. b6 { [%eval -8.24] [%clk 0:01:26] } 42... Be3 { [%eval -8.35] [%clk 0:00:22] } 43. Rc3 { [%eval -12.0] [%clk 0:01:22] } 43... Bd2 { [%eval -9.08] [%clk 0:00:18] } 44. Rc2 { [%eval -9.76] [%clk 0:01:21] } 44... Qb4 { [%eval -8.71] [%clk 0:00:18] } 45. Kh2 { [%eval -8.85] [%clk 0:01:14] } 45... Bf4+ { [%eval -10.01] [%clk 0:00:15] } 46. g3 { [%eval -8.97] [%clk 0:01:16] } 46... Be3 { [%eval -9.48] [%clk 0:00:13] } 47. Qc8 { [%eval -10.9] [%clk 0:01:00] } 47... Qb1 { [%eval -8.49] [%clk 0:00:10] } 48. Rg2 { [%eval -10.36] [%clk 0:00:54] } 48... Bf1 { [%eval -9.58] [%clk 0:00:10] } 49. Qf8 { [%eval -66.47] [%clk 0:00:51] } 49... Qb3 { [%eval -60.47] [%clk 0:00:07] } 1/2-1/2