Event: World Youth Cup 2021 O12-G16 - Open 12
Date: 2021-08-06
White: Miranda Fernandez, Marcos Manuel
Black: Shamsuddin, Sayyid Usmon
Result: 0-1
ECO: B20
Opening: Sicilian Defense
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:01] } 2. d3 { [%eval -0.16] [%clk 0:10:04] } 2... g6 { [%eval 0.0] [%clk 0:10:00] } 3. Nf3 { [%eval -0.44] [%clk 0:10:04] } 3... Bg7 { [%eval 0.0] [%clk 0:10:01] } 4. c3 { [%eval -0.4] [%clk 0:10:05] } 4... e6?! { [%eval 0.31] } { Inaccuracy. Nf6 was best. } { [%clk 0:10:00] } 5. g3 { [%eval 0.05] [%clk 0:10:06] } 5... d5 { [%eval 0.72] [%clk 0:10:00] } 6. Nbd2?! { [%eval -0.04] } { Inaccuracy. Bg2 was best. } { [%clk 0:10:07] } 6... Nc6 { [%eval 0.03] [%clk 0:10:00] } 7. Bg2 { [%eval -0.2] [%clk 0:10:08] } 7... Nf6 { [%eval 0.11] [%clk 0:09:57] } 8. O-O { [%eval 0.47] [%clk 0:10:09] } 8... O-O { [%eval 0.64] [%clk 0:09:54] } 9. Re1 { [%eval 0.27] [%clk 0:10:10] } 9... b6?! { [%eval 1.04] } { Inaccuracy. Qb6 was best. } { [%clk 0:09:42] } 10. Qe2? { [%eval -0.4] } { Mistake. e5 was best. } { [%clk 0:10:11] } 10... Ba6 { [%eval -0.35] [%clk 0:09:40] } 11. c4? { [%eval -1.42] } { Mistake. exd5 was best. } { [%clk 0:09:43] } 11... dxc4?! { [%eval -0.68] } { Inaccuracy. dxe4 was best. } { [%clk 0:09:09] } 12. Nxc4 { [%eval -0.32] [%clk 0:09:39] } 12... Nb4 { [%eval 0.14] [%clk 0:08:35] } 13. Bf1 { [%eval -0.12] [%clk 0:07:04] } 13... Rc8 { [%eval 0.0] [%clk 0:07:28] } 14. Bg5 { [%eval -0.38] [%clk 0:06:59] } 14... Qc7 { [%eval 0.1] [%clk 0:07:27] } 15. a3 { [%eval -0.17] [%clk 0:06:46] } 15... Nc6 { [%eval 0.01] [%clk 0:07:20] } 16. Bf4 { [%eval 0.02] [%clk 0:06:37] } 16... Qd7 { [%eval 0.0] [%clk 0:06:55] } 17. Qe3? { [%eval -1.14] } { Mistake. Rac1 was best. } { [%clk 0:06:09] } 17... Ng4 { [%eval -1.3] [%clk 0:06:48] } 18. Qe2 { [%eval -1.16] [%clk 0:05:40] } 18... e5 { [%eval -1.4] [%clk 0:06:01] } 19. Bd2 { [%eval -1.49] [%clk 0:05:17] } 19... b5?? { [%eval 0.58] } { Blunder. f5 was best. } { [%clk 0:04:43] } 20. Ne3? { [%eval -0.72] } { Mistake. Na5 was best. } { [%clk 0:05:05] } 20... Nxe3 { [%eval -0.77] [%clk 0:04:41] } 21. Bxe3 { [%eval -0.83] [%clk 0:05:06] } 21... Nd4 { [%eval -0.73] [%clk 0:04:28] } 22. Bxd4 { [%eval -0.77] [%clk 0:05:05] } 22... exd4 { [%eval -1.07] [%clk 0:04:27] } 23. Ng5 { [%eval -0.75] [%clk 0:05:03] } 23... Qe7 { [%eval -0.51] [%clk 0:04:21] } 24. Nf3?! { [%eval -1.25] } { Inaccuracy. f4 was best. } { [%clk 0:04:58] } 24... c4 { [%eval -1.35] [%clk 0:04:21] } 25. dxc4?? { [%eval -4.13] } { Blunder. e5 was best. } { [%clk 0:04:56] } 25... bxc4 { [%eval -4.3] [%clk 0:04:20] } 26. e5 { [%eval -3.96] [%clk 0:04:57] } 26... d3 { [%eval -4.08] [%clk 0:04:19] } 27. Qd2 { [%eval -5.12] [%clk 0:04:58] } 27... Bb7 { [%eval -5.56] [%clk 0:04:16] } 28. Ng5 { [%eval -6.62] [%clk 0:03:38] } 28... Qc5 { [%eval -6.51] [%clk 0:03:43] } 29. Bg2 { [%eval -7.06] [%clk 0:03:08] } 29... Bxg2 { [%eval -7.18] [%clk 0:03:40] } 30. Kxg2 { [%eval -6.81] [%clk 0:03:00] } 30... Bxe5 { [%eval -6.86] [%clk 0:03:29] } 31. Ne4 { [%eval -6.93] [%clk 0:03:02] } 31... Qd5 { [%eval -7.04] [%clk 0:03:25] } 32. Kg1 { [%eval -6.69] [%clk 0:02:50] } 32... Bg7 { [%eval -6.6] [%clk 0:03:17] } 33. Qf4 { [%eval -8.95] [%clk 0:02:38] } 33... Bxb2 { [%eval -8.89] [%clk 0:02:26] } 34. Rac1 { [%eval -9.52] [%clk 0:01:43] } 34... d2 { [%eval -7.85] [%clk 0:02:04] } 35. Nxd2 { [%eval -7.77] [%clk 0:01:34] } 35... Bxc1 { [%eval -7.63] [%clk 0:02:02] } 36. Rxc1 { [%eval -7.77] [%clk 0:01:35] } 36... Rfe8 { [%eval -7.69] [%clk 0:01:49] } 37. f3 { [%eval -11.62] [%clk 0:01:22] } 37... c3 { [%eval -7.92] [%clk 0:01:34] } 38. Ne4 { [%eval -8.14] [%clk 0:01:21] } 38... Qd4+ { [%eval -8.29] [%clk 0:01:32] } 39. Kg2 { [%eval -8.29] [%clk 0:01:17] } 39... Rc6 { [%eval -8.0] [%clk 0:00:47] } 40. Rxc3 { [%eval -8.61] [%clk 0:00:47] } 40... Rxe4 { [%eval -8.41] [%clk 0:00:20] } 41. Qb8+ { [%eval -10.15] [%clk 0:00:46] } 41... Kg7 { [%eval -10.26] [%clk 0:00:20] } 42. Rxc6?! { [%eval #-8] } { Checkmate is now unavoidable. Qb2 was best. } { [%clk 0:00:47] } 42... Re2+ { [%eval #-7] [%clk 0:00:20] } 43. Kh3 { [%eval -12.38] [%clk 0:00:45] } 43... Qd7+ { [%eval -12.74] [%clk 0:00:20] } 44. g4 { [%eval -12.75] [%clk 0:00:46] } 44... Qxc6 { [%eval -11.7] [%clk 0:00:19] } 45. Qf4 { [%eval -63.01] [%clk 0:00:46] } 45... Re6 { [%eval -8.78] [%clk 0:00:19] } 46. Qd4+ { [%eval -12.85] [%clk 0:00:47] } 46... Kg8 { [%eval -8.7] [%clk 0:00:20] } 47. Qd8+ { [%eval -9.0] [%clk 0:00:47] } 47... Re8 { [%eval -9.34] [%clk 0:00:20] } 48. Qd3 { [%eval -9.05] [%clk 0:00:48] } 48... a5 { [%eval -9.29] [%clk 0:00:20] } 49. Kg3 { [%eval -8.96] [%clk 0:00:46] } 49... a4 { [%eval -9.17] [%clk 0:00:19] } 50. h4 { [%eval -9.44] [%clk 0:00:46] } 50... Re6 { [%eval -8.54] [%clk 0:00:17] } 51. Qd8+ { [%eval -9.15] [%clk 0:00:45] } 51... Qe8 { [%eval -9.42] [%clk 0:00:16] } 52. Qd4 { [%eval -9.2] [%clk 0:00:44] } 52... Qb8+ { [%eval -9.52] [%clk 0:00:14] } 53. Qf4 { [%eval -9.26] [%clk 0:00:19] } 53... Qxf4+ { [%eval -10.51] [%clk 0:00:14] } 54. Kxf4 { [%eval -10.67] [%clk 0:00:20] } 54... Rb6 { [%eval -9.46] [%clk 0:00:17] } 55. h5 { [%eval -10.2] [%clk 0:00:20] } 55... Rb3 { [%eval -10.75] [%clk 0:00:20] } 56. h6 { [%eval -12.86] [%clk 0:00:13] } 56... Rxa3 { [%eval -12.73] [%clk 0:00:20] } 57. g5?! { [%eval #-10] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:00:14] } 57... Rb3 { [%eval #-8] [%clk 0:00:23] } 58. Ke5 { [%eval #-8] [%clk 0:00:14] } 58... a3 { [%eval #-7] [%clk 0:00:26] } 59. f4 { [%eval #-7] [%clk 0:00:13] } 59... Rb5+ { [%eval #-8] [%clk 0:00:27] } 60. Kf6 { [%eval #-2] [%clk 0:00:12] } 60... a2 { [%eval #-4] [%clk 0:00:30] } 61. Ke7 { [%eval #-4] [%clk 0:00:12] } 61... a1=Q { [%eval #-3] [%clk 0:00:29] } 62. Kd7 { [%eval #-3] [%clk 0:00:14] } 62... Rb6 { [%eval #-2] [%clk 0:00:28] } 63. f5 { [%clk 0:00:15] } 63... Qa7+ { [%clk 0:00:31] } 64. Ke8 { [%clk 0:00:14] } 64... Rb8# { [%clk 0:00:34] } 0-1