Event: Round 4: Cordoba Roa, Angel Gabriel - Loaiza Cuervo, Santiago
Site: https://lichess.org/broadcast/xxxii-irt-internacional-feria-de-las-flores-2025/round-4/QFYXpfjC/ps9emJLp
White: Cordoba Roa, Angel Gabriel
WhiteTitle: FM
WhiteElo: 2396
Black: Loaiza Cuervo, Santiago
BlackElo: 2056
Result: 1-0
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:10:42] } 2. Nf3 { [%eval 0.2] [%clk 1:31:11] } 2... d6 { [%eval 0.31] [%clk 1:11:03] } 3. c3 { [%eval 0.0] [%clk 1:31:22] } 3... Nf6 { [%eval 0.07] [%clk 1:11:18] } 4. Bd3 { [%eval -0.11] [%clk 1:31:45] } 4... Nc6 { [%eval 0.0] [%clk 1:11:38] } 5. Bc2 { [%eval 0.0] [%clk 1:32:06] } 5... Bg4 { [%eval 0.0] [%clk 1:10:45] } 6. h3 { [%eval -0.07] [%clk 1:32:20] } 6... Bh5 { [%eval 0.0] [%clk 1:09:30] } 7. d3 { [%eval -0.11] [%clk 1:31:49] } 7... e6 { [%eval 0.0] [%clk 1:04:22] } 8. Nbd2 { [%eval -0.31] [%clk 1:31:57] } 8... Be7 { [%eval -0.12] [%clk 1:04:33] } 9. a4 { [%eval -0.44] [%clk 1:32:03] } 9... O-O { [%eval -0.04] [%clk 1:04:16] } 10. Nf1 { [%eval -0.2] [%clk 1:32:07] } 10... d5 { [%eval -0.19] [%clk 1:04:24] } 11. Qe2 { [%eval -0.55] [%clk 1:30:31] } 11... dxe4?! { [%eval 0.22] } { Inaccuracy. Qa5 was best. } { [%clk 0:57:50] } 12. dxe4 { [%eval 0.11] [%clk 1:30:50] } 12... Ne5?! { [%eval 0.89] } { Inaccuracy. Qc7 was best. } { [%clk 0:58:00] } 13. g4 { [%eval 0.86] [%clk 1:18:21] } 13... Nxf3+ { [%eval 0.84] [%clk 0:56:45] } 14. Qxf3 { [%eval 0.88] [%clk 1:18:42] } 14... Bg6 { [%eval 0.85] [%clk 0:57:11] } 15. Ne3?! { [%eval 0.13] } { Inaccuracy. h4 was best. } { [%clk 1:12:33] } 15... Qc7 { [%eval 0.4] [%clk 0:50:36] } 16. Nc4 { [%eval 0.24] [%clk 1:12:20] } 16... b6?! { [%eval 1.0] } { Inaccuracy. Qc6 was best. } { [%clk 0:35:37] } 17. Bg5?! { [%eval 0.18] } { Inaccuracy. h4 was best. } { [%clk 1:09:56] } 17... a6 { [%eval 0.16] [%clk 0:32:02] } 18. O-O { [%eval -0.09] [%clk 1:07:32] } 18... b5 { [%eval -0.1] [%clk 0:31:20] } 19. Na3 { [%eval -0.53] [%clk 0:58:07] } 19... Qb7 { [%eval -0.64] [%clk 0:27:41] } 20. Qe2 { [%eval -0.6] [%clk 0:56:14] } 20... c4 { [%eval -0.63] [%clk 0:27:43] } 21. f3 { [%eval -0.72] [%clk 0:53:55] } 21... e5 { [%eval -0.43] [%clk 0:16:12] } 22. Rfd1 { [%eval -0.41] [%clk 0:53:20] } 22... Rfd8 { [%eval -0.3] [%clk 0:12:34] } 23. Be3 { [%eval -0.52] [%clk 0:53:37] } 23... Nd7 { [%eval -0.44] [%clk 0:09:12] } 24. b3 { [%eval -0.42] [%clk 0:42:20] } 24... Nc5 { [%eval -0.65] [%clk 0:02:13] } 25. bxc4?! { [%eval -1.79] } { Inaccuracy. Rxd8+ was best. } { [%clk 0:38:06] } 25... bxa4 { [%eval -1.87] [%clk 0:02:35] } 26. Rdb1 { [%eval -1.88] [%clk 0:33:38] } 26... Qc6 { [%eval -1.97] [%clk 0:02:09] } 27. Kg2 { [%eval -2.25] [%clk 0:33:06] } 27... f6 { [%eval -2.15] [%clk 0:02:35] } 28. Rb2 { [%eval -2.5] [%clk 0:28:07] } 28... Rab8 { [%eval -2.54] [%clk 0:02:26] } 29. Rxb8 { [%eval -2.5] [%clk 0:17:30] } 29... Rxb8 { [%eval -2.69] [%clk 0:02:51] } 30. Nb1 { [%eval -3.18] [%clk 0:17:48] } 30... Nb3 { [%eval -3.11] [%clk 0:00:41] } 31. Bxb3 { [%eval -3.13] [%clk 0:17:33] } 31... Rxb3 { [%eval -2.78] [%clk 0:00:34] } 32. Qd3 { [%eval -3.49] [%clk 0:15:06] } 32... Bf7 { [%eval -3.46] [%clk 0:00:33] } 33. Nd2 { [%eval -3.27] [%clk 0:15:23] } 33... Rb2 { [%eval -3.48] [%clk 0:00:49] } 34. Kg3 { [%eval -3.09] [%clk 0:15:49] } 34... a3 { [%eval -3.37] [%clk 0:00:56] } 35. c5 { [%eval -3.16] [%clk 0:15:48] } 35... a2 { [%eval -3.17] [%clk 0:00:33] } 36. Nc4 { [%eval -2.98] [%clk 0:16:01] } 36... Qb5?? { [%eval 0.0] } { Blunder. Rb1 was best. } { [%clk 0:00:32] } 37. Nxb2 { [%eval 0.0] [%clk 0:15:11] } 37... Qxb2 { [%eval 0.0] [%clk 0:00:57] } 38. Qd1 { [%eval 0.0] [%clk 0:13:12] } 38... Bb3 { [%eval 0.0] [%clk 0:00:32] } 39. Qf1 { [%eval -0.17] [%clk 0:08:02] } 39... Kf7 { [%eval 0.0] [%clk 0:00:32] } 40. Bg1?! { [%eval -0.87] } { Inaccuracy. c6 was best. } { [%clk 0:07:49] } 40... Kg6?! { [%eval 0.0] } { Inaccuracy. h5 was best. } { [%clk 0:00:32] } 41. c6 { [%eval 0.0] [%clk 0:06:57] } 41... Bd8 { [%eval 0.0] [%clk 0:00:32] } 42. h4 { [%eval 0.0] [%clk 0:05:14] } 42... h6 { [%eval 0.0] [%clk 0:00:31] } 43. Be3 { [%eval 0.0] [%clk 0:04:22] } 43... Bc2?? { [%eval 3.07] } { Blunder. Qxc3 was best. } { [%clk 0:00:33] } 44. Qc1?? { [%eval 0.3] } { Blunder. g5 was best. } { [%clk 0:04:27] } 44... Qb3?? { [%eval 4.86] } { Blunder. Qb1 was best. } { [%clk 0:00:30] } 45. Qd2 { [%eval 4.33] [%clk 0:04:25] } 45... Ba5 { [%eval 4.01] [%clk 0:00:35] } 46. h5+ { [%eval 3.95] [%clk 0:04:25] } 46... Kh7 { [%eval 3.78] [%clk 0:00:59] } 47. Qd5 { [%eval 3.91] [%clk 0:01:05] } 47... Bxc3 { [%eval 4.71] [%clk 0:00:32] } 48. Rxa2 { [%eval 4.46] [%clk 0:01:26] } 48... Qb1 { [%eval 4.21] [%clk 0:00:42] } 49. Rxc2?? { [%eval 0.0] } { Blunder. c7 was best. } { [%clk 0:00:33] } 49... Qxc2 { [%eval 0.0] [%clk 0:01:05] } 50. Bf2 { [%eval 0.0] [%clk 0:00:37] } 50... Bd4?? { [%eval 9.07] } { Blunder. Qe2 was best. } { [%clk 0:00:36] } 51. Bxd4 { [%eval 8.39] [%clk 0:00:42] } 51... exd4? { [%eval #26] } { Checkmate is now unavoidable. Qc1 was best. } { [%clk 0:00:57] } 52. Qf5+ { [%eval #22] [%clk 0:00:48] } 52... Kh8 { [%eval #17] [%clk 0:01:08] } 53. Qd7?! { [%eval 11.28] } { Lost forced checkmate sequence. Qc8+ was best. } { [%clk 0:01:10] } 53... Qc1?! { [%eval #14] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:00:42] } 54. c7 { [%eval #13] [%clk 0:01:08] } 54... Qg1+ { [%eval #9] [%clk 0:00:35] } 55. Kh3 { [%eval #13] [%clk 0:01:32] } 55... Qh1+ { [%eval #11] [%clk 0:00:54] } 56. Kg3 { [%eval #10] [%clk 0:01:58] } 56... Qg1+ { [%eval #9] [%clk 0:01:17] } 57. Kf4 { [%eval #8] [%clk 0:01:24] } 57... Qh2+ { [%eval #8] [%clk 0:00:59] } 58. Kf5 { [%eval #7] [%clk 0:01:47] } 58... Kh7 { [%eval #7] [%clk 0:01:08] } 59. Ke6 { [%eval #6] [%clk 0:01:57] } 1-0