Event: Round 4: Sierra Isaza, Jose Eduardo - Casas Bernal, Juan Jose
Date: 2025-01-31
White: Sierra Isaza, Jose Eduardo
WhiteElo: 1685
Black: Casas Bernal, Juan Jose
BlackElo: 1567
Result: 1-0
ECO: C56
Opening: Italian Game: Two Knights Defense, Max Lange Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.21] [%clk 1:30:35] } 2. Nf3 { [%eval 0.13] [%clk 1:31:21] } 2... Nc6 { [%eval 0.17] [%clk 1:30:58] } 3. d4 { [%eval 0.0] [%clk 1:31:15] } 3... exd4 { [%eval 0.04] [%clk 1:31:17] } 4. Bc4 { [%eval -0.09] [%clk 1:31:30] } 4... Nf6 { [%eval 0.0] [%clk 1:29:52] } 5. O-O { [%eval -0.02] [%clk 1:31:35] } 5... Bc5 { [%eval 0.26] [%clk 1:30:21] } 6. e5 { [%eval 0.21] [%clk 1:30:31] } 6... d5 { [%eval 0.25] [%clk 1:30:49] } 7. Bb5 { [%eval -0.09] [%clk 1:30:49] } 7... Ne4 { [%eval 0.0] [%clk 1:31:17] } 8. Nxd4 { [%eval -0.09] [%clk 1:30:22] } 8... Bd7 { [%eval 0.09] [%clk 1:31:45] } 9. Bxc6 { [%eval 0.18] [%clk 1:29:51] } 9... bxc6 { [%eval 0.22] [%clk 1:32:14] } 10. c3 { [%eval -0.14] [%clk 1:23:18] } 10... O-O { [%eval 0.04] [%clk 1:31:36] } 11. Nd2 { [%eval -0.19] [%clk 1:22:38] } 11... Nxd2 { [%eval -0.13] [%clk 1:29:47] } 12. Bxd2 { [%eval -0.13] [%clk 1:22:58] } 12... Bb6 { [%eval -0.09] [%clk 1:29:45] } 13. a4 { [%eval -0.27] [%clk 1:21:08] } 13... a6 { [%eval 0.11] [%clk 1:29:14] } 14. Re1 { [%eval 0.0] [%clk 1:18:48] } 14... c5 { [%eval -0.08] [%clk 1:28:47] } 15. Nb3?! { [%eval -0.63] } { Inaccuracy. Nf3 was best. } { [%clk 1:18:33] } 15... Qh4?! { [%eval -0.08] } { Inaccuracy. c4 was best. } { [%clk 1:26:56] } 16. a5 { [%eval -0.11] [%clk 1:16:52] } 16... Ba7 { [%eval -0.13] [%clk 1:27:17] } 17. Be3 { [%eval -0.16] [%clk 1:16:57] } 17... Ba4 { [%eval -0.05] [%clk 1:24:13] } 18. g3?! { [%eval -0.87] } { Inaccuracy. f4 was best. } { [%clk 1:15:14] } 18... Qc4 { [%eval -0.89] [%clk 1:24:38] } 19. Nd2 { [%eval -1.14] [%clk 1:15:34] } 19... Bxd1 { [%eval -1.19] [%clk 1:23:40] } 20. Nxc4 { [%eval -1.12] [%clk 1:16:02] } 20... Bb3?! { [%eval -0.29] } { Inaccuracy. Bg4 was best. } { [%clk 1:21:50] } 21. Nd2 { [%eval -0.3] [%clk 1:16:18] } 21... Rab8 { [%eval 0.0] [%clk 1:21:01] } 22. Nf3? { [%eval -1.46] } { Mistake. Rec1 was best. } { [%clk 1:13:50] } 22... h6 { [%eval -1.16] [%clk 1:16:04] } 23. Re2?? { [%eval -3.3] } { Blunder. Rec1 was best. } { [%clk 1:12:02] } 23... Bc4?? { [%eval -1.16] } { Blunder. d4 was best. } { [%clk 1:14:47] } 24. Rd2 { [%eval -1.1] [%clk 1:12:18] } 24... Rb3 { [%eval -1.24] [%clk 1:14:35] } 25. Rc2?! { [%eval -2.17] } { Inaccuracy. Ra4 was best. } { [%clk 1:05:14] } 25... Rfb8?? { [%eval -0.23] } { Blunder. Bd3 was best. } { [%clk 1:13:46] } 26. Nd2 { [%eval -0.5] [%clk 1:04:49] } 26... Bd3 { [%eval -0.46] [%clk 1:09:54] } 27. Nxb3 { [%eval -0.49] [%clk 1:04:07] } 27... Bxc2 { [%eval -0.39] [%clk 1:10:22] } 28. Bxc5 { [%eval -0.39] [%clk 1:02:06] } 28... Bxc5?? { [%eval 4.01] } { Blunder. Rxb3 was best. } { [%clk 1:10:46] } 29. Nxc5 { [%eval 4.01] [%clk 1:02:28] } 29... Ra8 { [%eval 3.89] [%clk 1:08:15] } 30. b4 { [%eval 3.88] [%clk 0:59:10] } 30... Kf8 { [%eval 3.89] [%clk 1:07:10] } 31. e6 { [%eval 3.57] [%clk 0:59:16] } 31... Ke7 { [%eval 4.0] [%clk 1:06:29] } 32. Re1 { [%eval 3.38] [%clk 0:58:15] } 32... f6 { [%eval 3.59] [%clk 1:06:07] } 33. Rc1 { [%eval 3.12] [%clk 0:55:47] } 33... Bf5 { [%eval 3.41] [%clk 1:04:42] } 34. c4 { [%eval 2.82] [%clk 0:56:02] } 34... d4 { [%eval 3.09] [%clk 1:04:16] } 35. f3 { [%eval 3.15] [%clk 0:54:30] } 35... d3 { [%eval 3.06] [%clk 1:03:36] } 36. Kf2 { [%eval 3.14] [%clk 0:54:50] } 36... d2 { [%eval 3.04] [%clk 1:03:37] } 37. Rd1 { [%eval 3.11] [%clk 0:55:14] } 37... Rd8 { [%eval 3.38] [%clk 1:02:43] } 38. Ke3 { [%eval 3.42] [%clk 0:55:12] } 38... Bxe6 { [%eval 3.14] [%clk 1:02:08] } 39. Nxa6 { [%eval 3.31] [%clk 0:53:40] } 39... Bxc4 { [%eval 3.28] [%clk 1:02:07] } 40. Nc5 { [%eval 3.16] [%clk 0:46:22] } 40... Rd5?! { [%eval 4.12] } { Inaccuracy. Bb5 was best. } { [%clk 0:55:05] } 41. Rxd2 { [%eval 4.3] [%clk 0:53:49] } 41... Rxd2 { [%eval 4.5] [%clk 0:55:20] } 42. Kxd2 { [%eval 4.49] [%clk 0:54:13] } 42... Kd6 { [%eval 4.16] [%clk 0:54:53] } 43. a6 { [%eval 4.2] [%clk 0:53:30] } 43... Bd5 { [%eval 4.07] [%clk 0:55:21] } 44. f4 { [%eval 4.21] [%clk 0:50:55] } 44... Kc6 { [%eval 4.12] [%clk 0:54:21] } 45. Kc3 { [%eval 3.8] [%clk 0:51:53] } 45... g5?! { [%eval 5.27] } { Inaccuracy. Kb6 was best. } { [%clk 0:53:45] } 46. Kd4 { [%eval 4.86] [%clk 0:51:21] } 46... Bg2 { [%eval 4.2] [%clk 0:53:27] } 47. fxg5 { [%eval 4.13] [%clk 0:51:47] } 47... fxg5 { [%eval 4.42] [%clk 0:53:33] } 48. Ke5 { [%eval 4.27] [%clk 0:47:43] } 48... Kb5 { [%eval 4.67] [%clk 0:54:02] } 49. Ne6 { [%eval 4.93] [%clk 0:47:38] } 49... Kxa6 { [%eval 5.08] [%clk 0:53:53] } 50. Nxc7+ { [%eval 4.51] [%clk 0:48:02] } 50... Kb7 { [%eval 5.44] [%clk 0:53:39] } 51. Nd5 { [%eval 5.44] [%clk 0:48:18] } 51... h5 { [%eval 5.47] [%clk 0:53:47] } 52. Nc3 { [%eval 5.11] [%clk 0:48:40] } 52... h4 { [%eval 6.55] [%clk 0:54:15] } 53. g4 { [%eval 6.39] [%clk 0:48:52] } 53... Kc7 { [%eval 6.27] [%clk 0:52:16] } 54. Kf5 { [%eval 5.99] [%clk 0:49:09] } 54... h3 { [%eval 7.31] [%clk 0:52:42] } 55. Kxg5 { [%eval 7.46] [%clk 0:49:34] } 55... Kd6 { [%eval 7.18] [%clk 0:53:04] } 56. Kh6 { [%eval 6.6] [%clk 0:49:27] } 56... Ke6 { [%eval 7.1] [%clk 0:52:53] } 57. g5 { [%eval 6.57] [%clk 0:49:55] } 57... Kf7?! { [%eval 59.32] } { Inaccuracy. Ke5 was best. } { [%clk 0:53:17] } 58. g6+ { [%eval 78.85] [%clk 0:50:03] } 58... Kg8 { [%eval 67.43] [%clk 0:53:45] } 59. g7 { [%eval 11.57] [%clk 0:50:28] } 59... Bf1?! { [%eval #20] } { Checkmate is now unavoidable. Bb7 was best. } { [%clk 0:54:07] } 60. Ne4 { [%eval 15.27] [%clk 0:50:39] } 60... Bc4?! { [%eval #8] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:54:08] } 61. Nf6+ { [%eval #7] [%clk 0:51:06] } 61... Kf7 { [%eval #7] [%clk 0:54:37] } 62. g8=Q+ { [%eval #6] [%clk 0:51:16] } 1-0