Event: Round 4: Castrillon Arevalo, Hector Anibal - Elmer Andres Lopez Becerra
Site: https://lichess.org/broadcast/final-nacional-colombia-intercolegiados-clasico-2025--prejuvenil-masculino/round-4/CmFQMR5B/52AUyyEG
Date: 2025-10-26
White: Castrillon Arevalo, Hector Anibal
Black: Elmer Andres Lopez Becerra
Result: 1-0
ECO: C50
Opening: Italian Game: Blackburne-Kostić Gambit
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 0:59:38] } 1... Nc6 { [%eval 0.44] [%clk 1:00:55] } 2. Nf3 { [%eval 0.21] [%clk 0:59:59] } 2... e5 { [%eval 0.21] [%clk 1:00:58] } 3. Bc4 { [%eval 0.14] [%clk 1:00:18] } 3... Nd4?! { [%eval 1.07] } { Inaccuracy. Bc5 was best. } { [%clk 1:01:00] } 4. Nxd4 { [%eval 0.96] [%clk 1:00:24] } 4... exd4 { [%eval 0.98] [%clk 1:01:20] } 5. c3?! { [%eval 0.38] } { Inaccuracy. O-O was best. } { [%clk 1:00:06] } 5... Bc5?? { [%eval 2.21] } { Blunder. Nf6 was best. } { [%clk 1:01:26] } 6. b4?? { [%eval 0.3] } { Blunder. Bxf7+ was best. } { [%clk 0:58:22] } 6... Bb6 { [%eval 0.28] [%clk 1:01:44] } 7. O-O { [%eval 0.27] [%clk 0:56:46] } 7... Ne7 { [%eval 0.34] [%clk 1:01:59] } 8. Qf3 { [%eval 0.12] [%clk 0:56:37] } 8... O-O { [%eval 0.13] [%clk 1:02:13] } 9. d3 { [%eval -0.39] [%clk 0:56:36] } 9... dxc3?! { [%eval 0.18] } { Inaccuracy. c6 was best. } { [%clk 1:02:27] } 10. Nxc3 { [%eval 0.14] [%clk 0:56:51] } 10... Bd4 { [%eval 0.34] [%clk 1:02:47] } 11. Bd2 { [%eval 0.31] [%clk 0:57:09] } 11... Nc6 { [%eval 0.77] [%clk 1:02:54] } 12. a3 { [%eval 0.25] [%clk 0:56:29] } 12... Qf6 { [%eval 0.46] [%clk 1:03:12] } 13. Qxf6 { [%eval 0.54] [%clk 0:56:02] } 13... Bxf6 { [%eval 0.43] [%clk 1:03:36] } 14. Rac1 { [%eval 0.41] [%clk 0:54:57] } 14... b6? { [%eval 1.58] } { Mistake. d6 was best. } { [%clk 1:03:46] } 15. Bd5 { [%eval 1.1] [%clk 0:54:43] } 15... Bb7 { [%eval 1.64] [%clk 1:03:52] } 16. Rfe1?! { [%eval 0.98] } { Inaccuracy. b5 was best. } { [%clk 0:54:51] } 16... Rab8 { [%eval 0.97] [%clk 1:03:44] } 17. Bf4 { [%eval 1.07] [%clk 0:53:33] } 17... Be5 { [%eval 0.88] [%clk 1:03:50] } 18. Bxe5 { [%eval 0.67] [%clk 0:53:48] } 18... Nxe5 { [%eval 0.62] [%clk 1:04:12] } 19. Re3 { [%eval 0.34] [%clk 0:53:05] } 19... c6 { [%eval 0.69] [%clk 1:03:56] } 20. Bb3 { [%eval 0.45] [%clk 0:50:00] } 20... Rfe8?! { [%eval 1.26] } { Inaccuracy. c5 was best. } { [%clk 1:04:02] } 21. Rg3?! { [%eval 0.56] } { Inaccuracy. f4 was best. } { [%clk 0:49:53] } 21... Rbd8? { [%eval 1.86] } { Mistake. Ng6 was best. } { [%clk 1:03:52] } 22. Re1? { [%eval 0.24] } { Mistake. f4 was best. } { [%clk 0:49:54] } 22... d5?! { [%eval 0.99] } { Inaccuracy. Ba6 was best. } { [%clk 1:04:02] } 23. exd5?? { [%eval -4.53] } { Blunder. f4 was best. } { [%clk 0:49:52] } 23... Nf3+ { [%eval -4.52] [%clk 1:04:04] } 24. gxf3 { [%eval -4.41] [%clk 0:50:00] } 24... Rxe1+ { [%eval -4.44] [%clk 1:04:16] } 25. Kg2 { [%eval -4.49] [%clk 0:50:25] } 25... cxd5 { [%eval -4.48] [%clk 1:04:20] } 26. d4 { [%eval -4.51] [%clk 0:49:42] } 26... Rc8 { [%eval -4.26] [%clk 1:03:46] } 27. f4 { [%eval -4.19] [%clk 0:49:42] } 27... Rc1 { [%eval -4.31] [%clk 1:03:07] } 28. Ne2 { [%eval -4.18] [%clk 0:48:37] } 28... Ra1 { [%eval -3.84] [%clk 1:03:08] } 29. Ba4 { [%eval -4.16] [%clk 0:46:59] } 29... Rxa3?? { [%eval 4.24] } { Blunder. Kf8 was best. } { [%clk 1:02:24] } 30. Rxa3 { [%eval 4.39] [%clk 0:47:15] } 30... a6 { [%eval 4.32] [%clk 1:01:40] } 31. Bd7 { [%eval 4.29] [%clk 0:45:59] } 31... Rc4 { [%eval 4.36] [%clk 1:01:38] } 32. Re3 { [%eval 4.2] [%clk 0:46:21] } 32... g6 { [%eval 4.39] [%clk 1:01:34] } 33. f5 { [%eval 4.3] [%clk 0:45:40] } 33... gxf5 { [%eval 4.71] [%clk 1:01:13] } 34. Nf4?! { [%eval 3.72] } { Inaccuracy. Rb3 was best. } { [%clk 0:45:19] } 34... Rxd4 { [%eval 4.57] [%clk 1:00:50] } 35. Nh5 { [%eval 4.59] [%clk 0:45:26] } 35... Re4 { [%eval 5.13] [%clk 1:00:48] } 36. Nf6+ { [%eval 4.91] [%clk 0:45:46] } 36... Kg7 { [%eval 5.16] [%clk 1:00:51] } 37. Nxe4 { [%eval 5.32] [%clk 0:45:54] } 37... fxe4 { [%eval 5.38] [%clk 1:00:58] } 38. Kg3 { [%eval 5.29] [%clk 0:44:47] } 38... Kg6 { [%eval 5.58] [%clk 1:01:09] } 39. Kf4 { [%eval 5.54] [%clk 0:44:50] } 39... Kf6 { [%eval 5.95] [%clk 1:00:44] } 40. Rh3 { [%eval 5.86] [%clk 0:45:00] } 40... a5 { [%eval 6.95] [%clk 1:00:13] } 41. Rh6+ { [%eval 6.76] [%clk 0:45:16] } 41... Ke7 { [%eval 6.76] [%clk 0:59:20] } 42. Rxb6 { [%eval 6.49] [%clk 0:45:28] } 42... Kxd7 { [%eval 7.73] [%clk 0:59:36] } 43. Rxb7+ { [%eval 7.48] [%clk 0:45:46] } 43... Kc6 { [%eval 7.15] [%clk 0:59:47] } 44. Rxf7 { [%eval 7.01] [%clk 0:45:22] } 44... axb4 { [%eval #18] [%clk 0:59:52] } 45. Rxh7 { [%eval #19] [%clk 0:45:31] } 45... b3 { [%eval #19] [%clk 1:00:08] } 46. Rg7 { [%eval #20] [%clk 0:45:57] } 46... Kc5 { [%eval 12.52] [%clk 1:00:15] } 47. h4 { [%eval #15] [%clk 0:46:17] } 47... b2 { [%eval #15] [%clk 1:00:09] } 48. Rg1 { [%eval #14] [%clk 0:46:43] } 48... Kc4 { [%eval #14] [%clk 1:00:28] } 49. h5 { [%eval #13] [%clk 0:47:05] } 49... Kc3 { [%eval #12] [%clk 1:00:50] } 50. h6 { [%eval #11] [%clk 0:47:30] } 50... Kc2 { [%eval #11] [%clk 1:01:03] } 51. h7 { [%eval #10] [%clk 0:47:17] } 51... b1=Q { [%eval #10] [%clk 1:01:10] } 52. Rxb1 { [%eval #9] [%clk 0:47:41] } 52... Kxb1 { [%eval #9] [%clk 1:01:32] } 53. h8=Q { [%eval #8] [%clk 0:48:05] } 53... Kc2 { [%eval #8] [%clk 1:01:53] } 54. Qd4 { [%eval #7] [%clk 0:48:20] } 54... Kb3 { [%eval #7] [%clk 1:02:14] } 55. Qxd5+ { [%eval #6] [%clk 0:48:23] } 55... Ka4 { [%eval #5] [%clk 1:02:37] } 56. Qb7 { [%eval #4] [%clk 0:48:41] } 56... Ka5 { [%eval #4] [%clk 1:02:53] } 57. Kxe4 { [%eval #3] [%clk 0:49:05] } 57... Ka4 { [%eval #3] [%clk 1:03:11] } 58. Kd3 { [%eval #2] [%clk 0:49:30] } 58... Ka5 { [%eval #2] [%clk 1:03:23] } 59. Ke4 { [%eval #3] [%clk 0:49:41] } 1-0