Event: Round 1: Barrera Vite, Derek - Nunez Talavera, Fernando Jesus
Site: https://lichess.org/broadcast/copa-estado-de-mexico-2025--infantil/round-1/wffs2URr/pPFSynWr
Date: 2025-10-19
White: Barrera Vite, Derek
Black: Nunez Talavera, Fernando Jesus
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Open
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:10:08] } 1... c5 { [%eval 0.24] [%clk 0:10:09] } 2. Nf3 { [%eval 0.2] [%clk 0:10:11] } 2... Nc6 { [%eval 0.3] [%clk 0:10:13] } 3. d4 { [%eval 0.27] [%clk 0:10:15] } 3... cxd4 { [%eval 0.27] [%clk 0:10:16] } 4. Nxd4 { [%eval 0.21] [%clk 0:10:18] } 4... Nf6 { [%eval 0.19] [%clk 0:10:20] } 5. Nc3 { [%eval 0.26] [%clk 0:10:22] } 5... g6 { [%eval 0.45] [%clk 0:10:23] } 6. Bg5 { [%eval 0.1] [%clk 0:10:24] } 6... Bg7 { [%eval 0.1] [%clk 0:10:26] } 7. Bd3?? { [%eval -3.38] } { Blunder. Nb3 was best. } { [%clk 0:10:24] } 7... O-O?? { [%eval -0.34] } { Blunder. Nxd4 was best. } { [%clk 0:10:28] } 8. O-O?? { [%eval -3.75] } { Blunder. Nxc6 was best. } { [%clk 0:10:27] } 8... Re8?? { [%eval -0.03] } { Blunder. Nxd4 was best. } { [%clk 0:10:30] } 9. h3?? { [%eval -3.06] } { Blunder. Nxc6 was best. } { [%clk 0:10:23] } 9... Nxd4 { [%eval -2.98] [%clk 0:10:31] } 10. Bxf6?! { [%eval -4.54] } { Inaccuracy. e5 was best. } { [%clk 0:10:24] } 10... Bxf6 { [%eval -4.73] [%clk 0:10:33] } 11. Bb5 { [%eval -5.32] [%clk 0:10:22] } 11... Nxb5 { [%eval -5.48] [%clk 0:10:33] } 12. Nxb5 { [%eval -5.51] [%clk 0:10:25] } 12... Bxb2 { [%eval -5.11] [%clk 0:10:35] } 13. Rb1 { [%eval -4.93] [%clk 0:10:28] } 13... Bg7 { [%eval -5.0] [%clk 0:10:31] } 14. Re1 { [%eval -5.05] [%clk 0:10:21] } 14... a6 { [%eval -4.9] [%clk 0:10:35] } 15. Nd4 { [%eval -4.98] [%clk 0:10:21] } 15... e6 { [%eval -4.71] [%clk 0:10:34] } 16. Nf3 { [%eval -4.76] [%clk 0:10:21] } 16... b5 { [%eval -4.85] [%clk 0:10:34] } 17. Ng5?! { [%eval -7.24] } { Inaccuracy. h4 was best. } { [%clk 0:10:13] } 17... f6?! { [%eval -4.74] } { Inaccuracy. Qxg5 was best. } { [%clk 0:10:21] } 18. Nf3 { [%eval -4.57] [%clk 0:10:07] } 18... Bb7 { [%eval -4.58] [%clk 0:10:18] } 19. e5 { [%eval -5.32] [%clk 0:09:57] } 19... f5 { [%eval -4.8] [%clk 0:10:09] } 20. c4 { [%eval -5.22] [%clk 0:09:42] } 20... d5?! { [%eval -3.32] } { Inaccuracy. Bxf3 was best. } { [%clk 0:10:06] } 21. cxb5?! { [%eval -4.22] } { Inaccuracy. exd6 was best. } { [%clk 0:09:42] } 21... axb5 { [%eval -3.78] [%clk 0:10:07] } 22. Rxb5 { [%eval -3.99] [%clk 0:09:44] } 22... Bc6 { [%eval -3.97] [%clk 0:10:06] } 23. Rb2 { [%eval -4.46] [%clk 0:09:46] } 23... Rb8 { [%eval -3.94] [%clk 0:10:03] } 24. Rxb8 { [%eval -4.03] [%clk 0:09:41] } 24... Qxb8 { [%eval -3.72] [%clk 0:10:05] } 25. Nd4 { [%eval -3.99] [%clk 0:09:42] } 25... Bb7 { [%eval -3.49] [%clk 0:10:04] } 26. Qb1?! { [%eval -4.41] } { Inaccuracy. a4 was best. } { [%clk 0:09:18] } 26... Bxe5 { [%eval -4.21] [%clk 0:10:03] } 27. Nf3 { [%eval -4.68] [%clk 0:09:14] } 27... Bg7 { [%eval -4.69] [%clk 0:09:58] } 28. Rd1 { [%eval -4.81] [%clk 0:08:58] } 28... Ba6 { [%eval -4.73] [%clk 0:09:40] } 29. Qxb8 { [%eval -5.63] [%clk 0:08:53] } 29... Rxb8 { [%eval -5.62] [%clk 0:09:44] } 30. Nd4 { [%eval -6.54] [%clk 0:08:53] } 30... Bxd4 { [%eval -6.73] [%clk 0:09:42] } 31. Rxd4 { [%eval -6.73] [%clk 0:08:56] } 31... Rb1+ { [%eval -6.72] [%clk 0:09:42] } 32. Kh2 { [%eval -6.27] [%clk 0:08:59] } 32... Rb2 { [%eval -5.86] [%clk 0:09:46] } 33. Ra4 { [%eval -6.17] [%clk 0:09:00] } 33... Bc4 { [%eval -5.99] [%clk 0:09:42] } 34. Ra8+ { [%eval -6.64] [%clk 0:09:02] } 34... Kf7 { [%eval -6.52] [%clk 0:09:45] } 35. Ra7+ { [%eval -6.52] [%clk 0:09:05] } 35... Kg8 { [%eval -5.77] [%clk 0:09:44] } 36. Ra8+ { [%eval -6.52] [%clk 0:09:09] } 36... Kg7 { [%eval -6.67] [%clk 0:09:44] } 37. Ra7+ { [%eval -6.57] [%clk 0:09:12] } 37... Kh6 { [%eval -6.53] [%clk 0:09:47] } 38. Ra6?? { [%eval #-11] } { Checkmate is now unavoidable. Rc7 was best. } { [%clk 0:09:08] } 38... d4? { [%eval -7.84] } { Lost forced checkmate sequence. Bxa6 was best. } { [%clk 0:09:49] } 39. Ra4 { [%eval -8.2] [%clk 0:09:09] } 39... Rc2 { [%eval -8.09] [%clk 0:09:51] } 40. Kg3 { [%eval -9.95] [%clk 0:09:08] } 40... d3 { [%eval #-21] [%clk 0:09:54] } 41. Kf3 { [%eval #-7] [%clk 0:09:12] } 41... d2 { [%eval #-6] [%clk 0:09:57] } 42. Rxc4 { [%eval #-6] [%clk 0:09:04] } 42... Rxc4 { [%eval #-17] [%clk 0:09:57] } 43. Ke2 { [%eval -60.4] [%clk 0:09:08] } 43... Ra4 { [%eval -70.71] [%clk 0:09:57] } 44. Kxd2 { [%eval -59.3] [%clk 0:09:11] } 44... Rxa2+ { [%eval -10.91] [%clk 0:10:00] } 45. Ke3 { [%eval -10.45] [%clk 0:09:15] } 45... e5 { [%eval -10.07] [%clk 0:10:02] } 46. g3 { [%eval -9.94] [%clk 0:09:18] } 46... g5 { [%eval -8.53] [%clk 0:09:58] } 47. f4? { [%eval #-12] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:09:21] } 47... exf4+ { [%eval #-11] [%clk 0:10:03] } 48. gxf4 { [%eval #-11] [%clk 0:09:25] } 48... Ra3+ { [%eval #-10] [%clk 0:10:03] } 49. Kd4 { [%eval #-10] [%clk 0:09:28] } 49... Rxh3 { [%eval #-11] [%clk 0:10:05] } 50. fxg5+ { [%eval #-11] [%clk 0:09:32] } 50... Kxg5 { [%eval #-10] [%clk 0:10:08] } 51. Ke5 { [%eval #-9] [%clk 0:09:36] } 51... Kh5 { [%eval #-13] [%clk 0:10:09] } 52. Kxf5 { [%eval #-12] [%clk 0:09:39] } 52... Re3 { [%eval #-15] [%clk 0:10:11] } 53. Kf6 { [%eval #-7] [%clk 0:09:42] } 53... Kg4 { [%eval #-6] [%clk 0:10:14] } 54. Kf7 { [%eval #-5] [%clk 0:09:45] } 54... Kf5 { [%eval #-4] [%clk 0:10:17] } 55. Kg7 { [%eval #-4] [%clk 0:09:49] } 55... Ke6 { [%eval #-3] [%clk 0:10:19] } 56. Kxh7 { [%eval #-3] [%clk 0:09:51] } 56... Rg3 { [%eval #-4] [%clk 0:10:22] } 57. Kh6 { [%eval #-4] [%clk 0:09:54] } 57... Kf7 { [%eval #-8] [%clk 0:10:25] } 58. Kh5 { [%eval #-8] [%clk 0:09:56] } 58... Kf6 { [%eval #-7] [%clk 0:10:29] } 59. Kh4 { [%eval #-7] [%clk 0:09:59] } 59... Rg8 { [%eval #-6] [%clk 0:10:32] } 60. Kh5 { [%eval #-6] [%clk 0:10:01] } 60... Rg1 { [%eval #-6] [%clk 0:10:35] } 61. Kh4 { [%eval #-6] [%clk 0:10:05] } 61... Kf5 { [%eval #-5] [%clk 0:10:39] } 62. Kh3 { [%eval #-5] [%clk 0:10:09] } 62... Kf4 { [%eval #-4] [%clk 0:10:43] } 63. Kh2 { [%eval #-4] [%clk 0:10:13] } 63... Rg8 { [%eval #-4] [%clk 0:10:46] } 64. Kh3 { [%eval #-4] [%clk 0:10:16] } 64... Rg7 { [%eval #-3] [%clk 0:10:48] } 65. Kh2 { [%eval #-3] [%clk 0:10:19] } 65... Kf3 { [%eval #-2] [%clk 0:10:52] } 66. Kh1 { [%eval #-2] [%clk 0:10:22] } 66... Kf2 { [%eval #-1] [%clk 0:10:55] } 67. Kh2 { [%eval #-1] [%clk 0:10:25] } 67... Rh7# { [%clk 0:10:58] } 0-1