Event: Round 1: Andres Eduardo Orellano Correa - Cordoba Fernandez, Juan Diego
Date: 2025-04-04
White: Andres Eduardo Orellano Correa
Black: Cordoba Fernandez, Juan Diego
BlackElo: 1741
Result: 1/2-1/2
ECO: B33
Opening: Sicilian Defense: Open
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... Nc6 { [%eval 0.25] [%clk 0:03:04] } 3. d4 { [%eval 0.27] [%clk 0:03:05] } 3... cxd4 { [%eval 0.35] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.21] [%clk 0:03:06] } 4... Nf6 { [%eval 0.19] [%clk 0:03:05] } 5. Nc3 { [%eval 0.26] [%clk 0:03:06] } 5... g6 { [%eval 0.45] [%clk 0:03:06] } 6. f3 { [%eval 0.0] [%clk 0:03:05] } 6... Bg7 { [%eval 0.0] [%clk 0:03:00] } 7. Be3 { [%eval 0.0] [%clk 0:03:02] } 7... O-O { [%eval 0.0] [%clk 0:02:39] } 8. Be2 { [%eval -0.31] [%clk 0:03:01] } 8... d5 { [%eval -0.38] [%clk 0:02:40] } 9. exd5 { [%eval -0.46] [%clk 0:02:48] } 9... Nxd5 { [%eval -0.44] [%clk 0:02:40] } 10. Nxc6 { [%eval -0.77] [%clk 0:02:43] } 10... bxc6 { [%eval -0.85] [%clk 0:02:33] } 11. Nxd5 { [%eval -0.75] [%clk 0:02:34] } 11... cxd5 { [%eval -0.76] [%clk 0:02:31] } 12. c3 { [%eval -0.71] [%clk 0:02:35] } 12... e6 { [%eval -0.57] [%clk 0:02:15] } 13. O-O { [%eval -0.48] [%clk 0:02:36] } 13... Qc7 { [%eval -0.51] [%clk 0:02:16] } 14. Bd4 { [%eval -0.55] [%clk 0:02:26] } 14... Rb8 { [%eval -0.39] [%clk 0:02:06] } 15. Bxg7 { [%eval -0.61] [%clk 0:02:11] } 15... Kxg7 { [%eval -0.65] [%clk 0:02:06] } 16. Qc2? { [%eval -1.92] } { Mistake. Rb1 was best. } { [%clk 0:02:06] } 16... e5? { [%eval -0.48] } { Mistake. Qb6+ was best. } { [%clk 0:01:56] } 17. Rfd1 { [%eval -0.93] [%clk 0:01:59] } 17... Bf5 { [%eval -0.73] [%clk 0:01:53] } 18. Bd3 { [%eval -0.79] [%clk 0:01:44] } 18... Be6 { [%eval -0.37] [%clk 0:01:47] } 19. b3 { [%eval -0.26] [%clk 0:01:30] } 19... Rfc8 { [%eval -0.33] [%clk 0:01:44] } 20. Rac1 { [%eval -0.36] [%clk 0:01:31] } 20... Qa5 { [%eval -0.02] [%clk 0:01:25] } 21. c4 { [%eval -0.11] [%clk 0:00:52] } 21... dxc4 { [%eval -0.13] [%clk 0:01:16] } 22. Bxc4 { [%eval -0.11] [%clk 0:00:52] } 22... Bxc4 { [%eval -0.08] [%clk 0:01:13] } 23. bxc4 { [%eval -0.11] [%clk 0:00:53] } 23... Qa3 { [%eval -0.03] [%clk 0:01:00] } 24. Rb1 { [%eval -0.23] [%clk 0:00:44] } 24... Rb7?? { [%eval 5.32] } { Blunder. Rxb1 was best. } { [%clk 0:00:44] } 25. Rdc1?? { [%eval -2.33] } { Blunder. Rxb7 was best. } { [%clk 0:00:45] } 25... Rxb1?? { [%eval -0.08] } { Blunder. Qc5+ was best. } { [%clk 0:00:43] } 26. Rxb1 { [%eval -0.12] [%clk 0:00:46] } 26... Qc5+ { [%eval 0.0] [%clk 0:00:44] } 27. Kf1 { [%eval -0.14] [%clk 0:00:37] } 27... Qxc4+ { [%eval -0.14] [%clk 0:00:39] } 28. Qxc4 { [%eval -0.17] [%clk 0:00:38] } 28... Rxc4 { [%eval -0.28] [%clk 0:00:40] } 29. Rb7?? { [%eval -3.91] } { Blunder. Rb5 was best. } { [%clk 0:00:39] } 29... Ra4 { [%eval -3.81] [%clk 0:00:37] } 30. Rb2 { [%eval -3.99] [%clk 0:00:23] } 30... Kf6 { [%eval -4.01] [%clk 0:00:35] } 31. Ke2 { [%eval -3.98] [%clk 0:00:24] } 31... Kf5 { [%eval -3.83] [%clk 0:00:32] } 32. Ke3 { [%eval -3.91] [%clk 0:00:24] } 32... Ra3+ { [%eval -4.01] [%clk 0:00:32] } 33. Kf2 { [%eval -4.08] [%clk 0:00:16] } 33... h5 { [%eval -3.83] [%clk 0:00:32] } 34. g3 { [%eval -4.59] [%clk 0:00:16] } 34... g5 { [%eval -4.38] [%clk 0:00:33] } 35. h3 { [%eval -5.01] [%clk 0:00:16] } 35... g4 { [%eval -4.81] [%clk 0:00:28] } 36. hxg4+ { [%eval -5.23] [%clk 0:00:15] } 36... hxg4 { [%eval -5.13] [%clk 0:00:29] } 37. fxg4+ { [%eval -5.09] [%clk 0:00:13] } 37... Kxg4 { [%eval -4.87] [%clk 0:00:30] } 38. Re2 { [%eval -5.61] [%clk 0:00:13] } 38... a5 { [%eval -4.68] [%clk 0:00:24] } 39. Rxe5 { [%eval -4.77] [%clk 0:00:10] } 39... Rxa2+ { [%eval -4.51] [%clk 0:00:25] } 40. Ke3 { [%eval -4.25] [%clk 0:00:11] } 40... Kxg3?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:00:23] } 41. Rf5 { [%eval 0.0] [%clk 0:00:12] } 41... a4 { [%eval 0.0] [%clk 0:00:22] } 42. Rxf7 { [%eval 0.0] [%clk 0:00:12] } 42... a3 { [%eval 0.0] [%clk 0:00:22] } 43. Ra7 { [%eval 0.0] [%clk 0:00:12] } 43... Ra1 { [%eval 0.0] [%clk 0:00:22] } 44. Kd2 { [%eval 0.0] [%clk 0:00:12] } 44... a2 { [%eval 0.0] [%clk 0:00:23] } 45. Kc2 { [%eval 0.0] [%clk 0:00:11] } 45... Rh1 { [%eval 0.0] [%clk 0:00:22] } 46. Kb2 { [%eval 0.0] [%clk 0:00:12] } 46... Rh2+ { [%eval 0.0] [%clk 0:00:22] } 47. Kb3 { [%eval 0.0] [%clk 0:00:10] } 1/2-1/2