Event: Round 1: David Santiago Licht - Juan Sebastian Negron Lizarazo
Date: 2023-11-01
White: Juan Sebastian Negron Lizarazo
WhiteTitle: CM
WhiteElo: 1795
Black: Brayan Steven Barbosa
BlackElo: 1334
Result: 1-0
ECO: C41
Opening: Philidor Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.35] [%clk 1:30:53] } 2. Nf3 { [%eval 0.29] [%clk 1:31:16] } 2... d6 { [%eval 0.64] [%clk 1:31:06] } 3. d4 { [%eval 0.44] [%clk 1:31:39] } 3... Bg4?! { [%eval 1.51] } { Inaccuracy. exd4 was best. } { [%clk 1:30:02] } 4. dxe5 { [%eval 1.5] [%clk 1:31:54] } 4... Bxf3?! { [%eval 2.37] } { Inaccuracy. Nd7 was best. } { [%clk 1:30:11] } 5. Qxf3 { [%eval 1.56] [%clk 1:32:18] } 5... dxe5 { [%eval 1.97] [%clk 1:30:27] } 6. Bc4 { [%eval 1.92] [%clk 1:32:28] } 6... Nf6 { [%eval 2.19] [%clk 1:30:43] } 7. Qb3 { [%eval 2.07] [%clk 1:32:18] } 7... Qd7?? { [%eval 5.8] } { Blunder. Qe7 was best. } { [%clk 1:30:20] } 8. Qxb7 { [%eval 3.96] [%clk 1:32:31] } 8... Qc6? { [%eval 6.42] } { Mistake. Bc5 was best. } { [%clk 1:29:30] } 9. Bb5 { [%eval 6.38] [%clk 1:32:51] } 9... Qxb5 { [%eval 6.53] [%clk 1:27:49] } 10. Qxb5+ { [%eval 6.46] [%clk 1:33:16] } 10... Nbd7 { [%eval 6.48] [%clk 1:28:06] } 11. Nc3 { [%eval 6.24] [%clk 1:33:27] } 11... Bc5 { [%eval 6.42] [%clk 1:27:31] } 12. O-O { [%eval 6.46] [%clk 1:33:02] } 12... O-O { [%eval 6.39] [%clk 1:27:53] } 13. Bg5 { [%eval 6.11] [%clk 1:33:11] } 13... Rab8 { [%eval 6.03] [%clk 1:27:48] } 14. Qd3 { [%eval 5.87] [%clk 1:33:06] } 14... Rfd8 { [%eval 6.33] [%clk 1:26:35] } 15. Nd5 { [%eval 6.14] [%clk 1:33:19] } 15... h6 { [%eval 6.06] [%clk 1:25:38] } 16. Bxf6 { [%eval 6.19] [%clk 1:33:20] } 16... Nxf6 { [%eval 6.18] } 17. Nxf6+ { [%eval 6.22] [%clk 1:33:30] } 17... gxf6 { [%eval 6.13] [%clk 1:25:57] } 18. Qg3+ { [%eval 6.15] [%clk 1:33:20] } 18... Kh7 { [%eval 6.17] [%clk 1:25:12] } 19. b3 { [%eval 6.12] [%clk 1:33:17] } 19... Rd2 { [%eval 6.21] [%clk 1:25:16] } 20. c4 { [%eval 5.85] [%clk 1:33:20] } 20... Rg8 { [%eval 6.03] [%clk 1:21:55] } 21. Qf3 { [%eval 6.01] [%clk 1:33:29] } 21... Rg6 { [%eval 6.12] [%clk 1:21:50] } 22. h3 { [%eval 5.74] [%clk 1:33:42] } 22... Bd4 { [%eval 5.78] [%clk 1:20:34] } 23. Rad1 { [%eval 5.92] [%clk 1:33:14] } 23... Rxa2 { [%eval 5.69] [%clk 1:20:27] } 24. Rd3 { [%eval 5.49] [%clk 1:32:54] } 24... c5 { [%eval 5.71] [%clk 1:19:14] } 25. Qf5 { [%eval 5.1] [%clk 1:33:05] } 25... Ra6 { [%eval 5.85] [%clk 1:18:30] } 26. Rg3 { [%eval 5.81] [%clk 1:32:30] } 26... Kg7 { [%eval 7.33] [%clk 1:15:33] } 27. Rxg6+ { [%eval 7.15] [%clk 1:32:43] } 27... fxg6 { [%eval 7.29] [%clk 1:15:27] } 28. Qd7+ { [%eval 7.33] [%clk 1:33:05] } 28... Kg8 { [%eval 7.24] [%clk 1:15:20] } 29. Qc8+ { [%eval 7.38] [%clk 1:33:27] } 29... Kg7 { [%eval 7.19] [%clk 1:15:22] } 30. Qxa6 { [%eval 7.38] [%clk 1:33:49] } 30... Kh7? { [%eval #8] } { Checkmate is now unavoidable. f5 was best. } { [%clk 1:15:41] } 31. Qxa7+ { [%eval #6] [%clk 1:33:51] } 31... Kh8 { [%eval #10] [%clk 1:15:58] } 32. Rb1 { [%eval #8] [%clk 1:34:00] } 32... Bc3 { [%eval #6] [%clk 1:16:03] } 33. Qxc5 { [%eval #8] [%clk 1:34:18] } 33... Bd4 { [%eval #8] [%clk 1:16:09] } 34. Qf8+ { [%eval #7] [%clk 1:34:39] } 34... Kh7 { [%eval #8] [%clk 1:16:28] } 35. Rd1 { [%eval #7] [%clk 1:34:45] } 35... g5 { [%eval #7] [%clk 1:16:19] } 36. Qf7+ { [%eval #9] [%clk 1:34:43] } 36... Kh8 { [%eval #6] [%clk 1:16:37] } 37. c5 { [%eval #5] [%clk 1:35:12] } 37... h5 { [%eval #4] [%clk 1:16:39] } 38. c6 { [%eval #3] [%clk 1:35:35] } 38... h4 { [%eval #3] [%clk 1:16:30] } 39. c7 { [%eval #2] [%clk 1:36:00] } 39... f5 { [%eval #1] [%clk 1:16:44] } 40. c8=R# { [%clk 1:36:20] } 1-0