Event: Ronda 3: Berrios Cuadra, Michael Stefan - Moya Cabrera, Mathias Bernardo
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--rapido-absoluto/ronda-3/33wcKkzr/6gS0xUmE
Date: 2025-10-04
White: Berrios Cuadra, Michael Stefan
WhiteElo: 1554
Black: Moya Cabrera, Mathias Bernardo
BlackElo: 1558
Result: 1-0
ECO: E01
Opening: Catalan Opening: Closed
Variant: Standard
TimeControl: 20+5

1. d4 { [%eval 0.17] [%clk 0:20:07] } 1... Nf6 { [%eval 0.19] [%clk 0:20:09] } 2. c4 { [%eval 0.18] [%clk 0:20:10] } 2... e6 { [%eval 0.14] [%clk 0:20:13] } 3. g3 { [%eval 0.09] [%clk 0:20:01] } 3... d5 { [%eval 0.12] [%clk 0:19:47] } 4. Bg2 { [%eval 0.08] [%clk 0:20:02] } 4... c5 { [%eval 0.31] [%clk 0:18:53] } 5. dxc5 { [%eval 0.0] [%clk 0:19:27] } 5... Bxc5 { [%eval -0.04] [%clk 0:18:55] } 6. cxd5 { [%eval -0.04] [%clk 0:19:27] } 6... Nxd5 { [%eval 0.04] [%clk 0:18:29] } 7. Nf3 { [%eval 0.09] [%clk 0:19:28] } 7... O-O { [%eval 0.2] [%clk 0:18:21] } 8. O-O { [%eval 0.14] [%clk 0:19:30] } 8... Nc6 { [%eval 0.3] [%clk 0:18:19] } 9. Qc2 { [%eval 0.15] [%clk 0:19:31] } 9... Be7 { [%eval 0.18] [%clk 0:17:56] } 10. Nc3 { [%eval 0.03] [%clk 0:19:25] } 10... Ndb4 { [%eval 0.34] [%clk 0:17:09] } 11. Qb3 { [%eval 0.2] [%clk 0:19:24] } 11... Na6? { [%eval 1.36] } { Mistake. e5 was best. } { [%clk 0:16:23] } 12. Bf4 { [%eval 1.06] [%clk 0:19:09] } 12... Nc5 { [%eval 1.17] [%clk 0:15:44] } 13. Qc2 { [%eval 1.11] [%clk 0:19:10] } 13... Qb6?! { [%eval 1.81] } { Inaccuracy. Nb4 was best. } { [%clk 0:14:34] } 14. a3?! { [%eval 1.0] } { Inaccuracy. Ng5 was best. } { [%clk 0:18:50] } 14... Bf6? { [%eval 2.33] } { Mistake. Qb3 was best. } { [%clk 0:14:04] } 15. b4 { [%eval 2.23] [%clk 0:17:27] } 15... Nd7 { [%eval 2.58] [%clk 0:12:47] } 16. Be3 { [%eval 2.51] [%clk 0:16:03] } 16... Qd8 { [%eval 2.71] [%clk 0:11:28] } 17. Rad1 { [%eval 2.71] [%clk 0:16:01] } 17... Bxc3?! { [%eval 4.18] } { Inaccuracy. Ne7 was best. } { [%clk 0:11:03] } 18. Qxc3?! { [%eval 2.62] } { Inaccuracy. Ng5 was best. } { [%clk 0:16:02] } 18... Qf6 { [%eval 2.6] [%clk 0:11:06] } 19. Qc2 { [%eval 2.61] [%clk 0:15:51] } 19... Nde5?! { [%eval 3.86] } { Inaccuracy. h6 was best. } { [%clk 0:09:51] } 20. Nd4?! { [%eval 2.82] } { Inaccuracy. Nxe5 was best. } { [%clk 0:15:45] } 20... Bd7 { [%eval 3.23] [%clk 0:09:12] } 21. Nxc6?! { [%eval 1.91] } { Inaccuracy. Nb3 was best. } { [%clk 0:15:40] } 21... Bxc6 { [%eval 1.94] [%clk 0:08:19] } 22. Bd4? { [%eval 0.65] } { Mistake. Bxc6 was best. } { [%clk 0:15:39] } 22... Rac8?? { [%eval 4.68] } { Blunder. Bxg2 was best. } { [%clk 0:07:42] } 23. Qb2 { [%eval 4.74] [%clk 0:15:29] } 23... Bxg2 { [%eval 4.78] [%clk 0:06:40] } 24. Kxg2 { [%eval 4.66] [%clk 0:15:30] } 24... Qf5 { [%eval 4.52] [%clk 0:06:30] } 25. Bxe5 { [%eval 4.69] [%clk 0:15:19] } 25... Rc2 { [%eval 4.82] [%clk 0:06:29] } 26. Qd4 { [%eval 4.69] [%clk 0:15:10] } 26... f6 { [%eval 4.94] [%clk 0:06:00] } 27. Bd6 { [%eval 4.92] [%clk 0:15:09] } 27... Rd8 { [%eval 4.84] [%clk 0:05:28] } 28. Qd3 { [%eval 4.83] [%clk 0:15:02] } 28... Qxd3 { [%eval 4.87] } 29. Rxd3 { [%eval 4.47] [%clk 0:15:05] } 29... Rxe2 { [%eval 4.93] [%clk 0:05:09] } 30. Rfd1 { [%eval 4.9] [%clk 0:15:08] } 30... Rc8 { [%eval 5.35] [%clk 0:04:57] } 31. Bc5 { [%eval 5.23] [%clk 0:15:12] } 31... b6 { [%eval 5.46] [%clk 0:05:00] } 32. Be3 { [%eval 5.01] [%clk 0:15:15] } 32... Ra2 { [%eval 5.89] [%clk 0:04:56] } 33. Rd8+ { [%eval 5.66] [%clk 0:15:16] } 33... Rxd8 { [%eval 5.71] [%clk 0:04:56] } 34. Rxd8+ { [%eval 5.47] [%clk 0:15:20] } 34... Kf7 { [%eval 5.94] [%clk 0:04:55] } 35. Rd7+ { [%eval 5.86] [%clk 0:15:24] } 35... Kg6 { [%eval 5.88] [%clk 0:04:58] } 36. Rxa7 { [%eval 5.46] [%clk 0:15:28] } 36... e5 { [%eval 6.22] [%clk 0:04:46] } 37. Bxb6 { [%eval 6.15] [%clk 0:15:22] } 37... Kf5 { [%eval 6.58] [%clk 0:04:49] } 38. Be3 { [%eval 6.58] [%clk 0:15:26] } 38... h5 { [%eval 7.12] [%clk 0:04:48] } 39. b5 { [%eval 7.14] [%clk 0:15:26] } 39... Ke6 { [%eval 7.7] [%clk 0:04:49] } 40. b6 { [%eval 7.34] [%clk 0:15:29] } 40... Rb2 { [%eval 7.82] [%clk 0:04:52] } 41. a4 { [%eval 7.92] [%clk 0:15:30] } 41... g5 { [%eval 7.41] [%clk 0:04:47] } 42. a5 { [%eval 7.4] [%clk 0:15:29] } 42... f5 { [%eval 7.97] [%clk 0:04:39] } 43. Bxg5 { [%eval 7.73] [%clk 0:15:30] } 43... Rb5 { [%eval 11.15] [%clk 0:04:34] } 44. Re7+ { [%eval 11.38] [%clk 0:15:16] } 44... Kd6 { [%eval #11] [%clk 0:04:34] } 45. b7 { [%eval #11] [%clk 0:15:11] } 45... f4 { [%eval #9] [%clk 0:04:28] } 46. a6 { [%eval #8] [%clk 0:14:47] } 46... e4 { [%eval #8] [%clk 0:04:27] } 47. a7 { [%eval #7] [%clk 0:14:48] } 47... Rxg5 { [%eval #7] [%clk 0:04:26] } 48. b8=Q+ { [%eval #6] [%clk 0:14:48] } 48... Kxe7 { [%eval #6] [%clk 0:04:29] } 49. Qxf4 { [%eval #21] [%clk 0:14:50] } 49... Rg8 { [%eval #12] [%clk 0:04:26] } 50. Qxe4+ { [%eval #15] [%clk 0:14:53] } 50... Kd6 { [%eval #15] [%clk 0:04:27] } 51. a8=Q { [%eval #14] [%clk 0:14:49] } 51... Rxa8 { [%eval #16] [%clk 0:04:29] } 52. Qxa8 { [%eval #17] [%clk 0:14:52] } 52... h4 { [%eval #8] [%clk 0:04:31] } 53. gxh4 { [%eval #7] [%clk 0:14:55] } 53... Ke5 { [%eval #7] [%clk 0:04:33] } 54. h5 { [%eval #6] [%clk 0:14:59] } 54... Kf6 { [%eval #5] [%clk 0:04:37] } 55. h6 { [%eval #5] [%clk 0:15:03] } 55... Kg6 { [%eval #4] [%clk 0:04:41] } 56. h4 { [%eval #5] [%clk 0:15:07] } 56... Kxh6 { [%eval #2] [%clk 0:04:42] } 57. h5 { [%eval #4] [%clk 0:15:10] } 57... Kg5 { [%eval #4] [%clk 0:04:44] } 58. f4+ { [%eval #5] [%clk 0:15:10] } 58... Kxh5 { [%eval #3] [%clk 0:04:43] } 59. Qe4 { [%eval #5] [%clk 0:15:13] } 59... Kh6 { [%eval #5] [%clk 0:04:45] } 60. f5 { [%eval #5] [%clk 0:15:17] } 60... Kg7 { [%eval #3] [%clk 0:04:48] } 61. Qe6 { [%eval #4] [%clk 0:15:19] } 61... Kh7 { [%eval #3] [%clk 0:04:48] } 62. f6 { [%eval #4] [%clk 0:15:20] } 62... Kh8 { [%eval #2] [%clk 0:04:50] } 63. Qe7 { [%eval #1] [%clk 0:15:12] } 63... Kg8 { [%eval #1] [%clk 0:04:51] } 64. f7+ { [%eval #3] [%clk 0:15:15] } 1-0