Event: Ronda 4: Novoa Fuentes, Mateo Alberto - Cordero Medrano, Dennis Matheus
Site: https://lichess.org/broadcast/juegos-estudiantiles-centroamericanos-codicader-u15--clasico-absoluto/ronda-4/DpojATVg/3NvkI5b5
Date: 2025-10-06
White: Novoa Fuentes, Mateo Alberto
WhiteElo: 1600
Black: Cordero Medrano, Dennis Matheus
BlackElo: 1759
Result: 1-0
ECO: D06
Opening: Queen's Gambit Declined: Marshall Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:00:59] } 1... d5 { [%eval 0.18] [%clk 1:00:47] } 2. c4 { [%eval 0.18] [%clk 1:01:25] } 2... Nf6 { [%eval 0.52] [%clk 1:01:08] } 3. Nc3 { [%eval 0.07] [%clk 1:01:22] } 3... Bf5 { [%eval 0.54] [%clk 1:01:13] } 4. Qb3 { [%eval 0.56] [%clk 0:56:52] } 4... dxc4 { [%eval 0.6] [%clk 0:58:50] } 5. Qxb7 { [%eval 0.55] [%clk 0:55:58] } 5... Nbd7 { [%eval 0.73] [%clk 0:59:09] } 6. e4?! { [%eval -0.14] } { Inaccuracy. Qc6 was best. } { [%clk 0:55:01] } 6... Bg6?? { [%eval 2.33] } { Blunder. Rb8 was best. } { [%clk 0:58:59] } 7. e5 { [%eval 2.34] [%clk 0:53:32] } 7... Ng8?! { [%eval 3.35] } { Inaccuracy. Ne4 was best. } { [%clk 0:58:11] } 8. Bxc4?! { [%eval 2.33] } { Inaccuracy. e6 was best. } { [%clk 0:51:56] } 8... e6 { [%eval 2.35] [%clk 0:57:25] } 9. Nf3 { [%eval 2.29] [%clk 0:50:24] } 9... a6?! { [%eval 3.18] } { Inaccuracy. Rb8 was best. } { [%clk 0:51:40] } 10. O-O { [%eval 2.65] [%clk 0:46:48] } 10... Ne7 { [%eval 2.4] [%clk 0:51:09] } 11. Bf4 { [%eval 2.23] [%clk 0:37:42] } 11... Nb6?! { [%eval 3.1] } { Inaccuracy. c6 was best. } { [%clk 0:48:46] } 12. Bb3? { [%eval 1.3] } { Mistake. Bxa6 was best. } { [%clk 0:32:44] } 12... Bd3 { [%eval 1.27] [%clk 0:45:57] } 13. Rfd1?! { [%eval 0.54] } { Inaccuracy. Ng5 was best. } { [%clk 0:27:10] } 13... Rb8 { [%eval 0.63] [%clk 0:45:49] } 14. Qa7 { [%eval 0.14] [%clk 0:26:49] } 14... Nc6 { [%eval 0.22] [%clk 0:46:00] } 15. Qxb8 { [%eval 0.32] [%clk 0:27:16] } 15... Nxb8?! { [%eval 0.88] } { Inaccuracy. Qxb8 was best. } { [%clk 0:46:10] } 16. Rxd3 { [%eval 1.0] [%clk 0:27:38] } 16... Bb4 { [%eval 0.97] [%clk 0:44:43] } 17. Rc1 { [%eval 0.6] [%clk 0:26:13] } 17... O-O { [%eval 0.67] [%clk 0:43:23] } 18. a3 { [%eval 0.59] [%clk 0:25:42] } 18... Ba5 { [%eval 0.75] [%clk 0:40:52] } 19. Ba2 { [%eval 0.74] [%clk 0:24:01] } 19... Bxc3 { [%eval 0.77] [%clk 0:40:50] } 20. Rdxc3 { [%eval 0.72] [%clk 0:24:08] } 20... c6 { [%eval 0.69] [%clk 0:38:53] } 21. Be3 { [%eval 0.19] [%clk 0:21:10] } 21... Nd5 { [%eval 0.29] [%clk 0:38:33] } 22. Bxd5 { [%eval 0.06] [%clk 0:20:20] } 22... cxd5? { [%eval 1.6] } { Mistake. Qxd5 was best. } { [%clk 0:38:52] } 23. Rc7 { [%eval 1.38] [%clk 0:19:52] } 23... h6 { [%eval 0.99] [%clk 0:37:58] } 24. Rb7 { [%eval 1.07] [%clk 0:18:06] } 24... Nd7?? { [%eval 3.58] } { Blunder. Qe8 was best. } { [%clk 0:32:33] } 25. Rcc7 { [%eval 3.55] [%clk 0:17:45] } 25... Nb6 { [%eval 3.35] [%clk 0:32:33] } 26. Bd2 { [%eval 3.0] [%clk 0:16:27] } 26... Kh7? { [%eval 4.77] } { Mistake. a5 was best. } { [%clk 0:26:12] } 27. Bb4 { [%eval 4.63] [%clk 0:15:44] } 27... Rg8 { [%eval 4.58] [%clk 0:26:12] } 28. Rxf7 { [%eval 4.2] [%clk 0:15:12] } 28... h5?! { [%eval 6.57] } { Inaccuracy. Na4 was best. } { [%clk 0:21:04] } 29. Ba5 { [%eval 6.35] [%clk 0:13:13] } 29... Qc8 { [%eval 6.5] [%clk 0:18:04] } 30. Rfc7 { [%eval 6.54] [%clk 0:12:14] } 30... Qe8 { [%eval 6.68] [%clk 0:15:32] } 31. Bxb6 { [%eval 6.58] [%clk 0:11:40] } 31... Qa4 { [%eval 7.09] [%clk 0:15:04] } 32. g3 { [%eval 6.85] [%clk 0:11:03] } 32... Kh6 { [%eval 7.45] [%clk 0:12:13] } 33. Bc5 { [%eval 7.44] [%clk 0:09:27] } 33... Qc2 { [%eval 8.79] [%clk 0:10:45] } 34. Be7 { [%eval 7.22] [%clk 0:03:56] } 34... Qb1+ { [%eval 7.67] [%clk 0:09:28] } 35. Kg2 { [%eval 7.54] [%clk 0:04:09] } 35... Qe4 { [%eval 8.09] [%clk 0:09:21] } 36. Bg5+ { [%eval 7.65] [%clk 0:03:36] } 36... Kg6 { [%eval 7.84] [%clk 0:09:24] } 37. h4 { [%eval 7.44] [%clk 0:03:43] } 37... a5 { [%eval 7.95] [%clk 0:08:10] } 38. b4 { [%eval 7.76] [%clk 0:03:18] } 38... axb4 { [%eval 8.71] [%clk 0:07:46] } 39. axb4 { [%eval 8.33] [%clk 0:03:25] } 39... Rf8? { [%eval #26] } { Checkmate is now unavoidable. Qf5 was best. } { [%clk 0:07:41] } 40. Rxg7+ { [%eval 11.85] [%clk 0:03:26] } 40... Kf5 { [%eval #13] [%clk 0:08:02] } 41. Rgf7+?? { [%eval 6.01] } { Lost forced checkmate sequence. Rbf7+ was best. } { [%clk 0:03:28] } 41... Rxf7?? { [%eval #12] } { Checkmate is now unavoidable. Kg4 was best. } { [%clk 0:06:49] } 42. Rxf7+ { [%eval #11] [%clk 0:03:51] } 42... Kg6 { [%eval #18] [%clk 0:06:07] } 43. Rf6+ { [%eval #10] [%clk 0:04:15] } 43... Kg7 { [%eval #9] [%clk 0:06:08] } 44. Rxe6 { [%eval #13] [%clk 0:04:38] } 44... Qb1 { [%eval #9] [%clk 0:05:49] } 45. Rd6?! { [%eval 83.55] } { Lost forced checkmate sequence. Bh6+ was best. } { [%clk 0:04:53] } 1-0