Event: Round 3: Chavarro Fraija, Juan Pablo - Duran Cardoso, Tomas
Date: 2025-04-06
White: Chavarro Fraija, Juan Pablo
Black: Duran Cardoso, Tomas
BlackElo: 1773
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:27:21] } 1... c5 { [%eval 0.25] [%clk 1:27:21] } 2. Nc3 { [%eval 0.26] [%clk 1:27:20] } 2... d6 { [%eval 0.26] [%clk 1:27:20] } 3. Bb5+ { [%eval -0.03] [%clk 1:26:29] } 3... Nd7 { [%eval 0.25] [%clk 1:27:41] } 4. Nf3 { [%eval 0.0] [%clk 1:25:37] } 4... a6 { [%eval 0.14] [%clk 1:28:04] } 5. Bxd7+ { [%eval 0.12] [%clk 1:25:16] } 5... Bxd7 { [%eval 0.08] [%clk 1:28:22] } 6. d4 { [%eval 0.12] [%clk 1:25:45] } 6... cxd4 { [%eval 0.18] [%clk 1:28:04] } 7. Qxd4 { [%eval 0.0] [%clk 1:24:53] } 7... e5 { [%eval 0.12] [%clk 1:27:10] } 8. Qd3 { [%eval 0.08] [%clk 1:24:45] } 8... h6 { [%eval 0.18] [%clk 1:27:27] } 9. Be3 { [%eval -0.15] [%clk 1:24:58] } 9... Nf6 { [%eval -0.12] [%clk 1:27:49] } 10. h3 { [%eval -0.32] [%clk 1:25:17] } 10... Be7 { [%eval -0.22] [%clk 1:27:59] } 11. O-O-O?! { [%eval -0.82] } { Inaccuracy. a4 was best. } { [%clk 1:25:22] } 11... Rc8 { [%eval -0.66] [%clk 1:27:17] } 12. Kb1 { [%eval -0.86] [%clk 1:25:03] } 12... b5 { [%eval -1.05] [%clk 1:25:47] } 13. g4?! { [%eval -1.9] } { Inaccuracy. a3 was best. } { [%clk 1:24:33] } 13... Be6?! { [%eval -1.19] } { Inaccuracy. b4 was best. } { [%clk 1:26:07] } 14. g5 { [%eval -1.37] [%clk 1:23:51] } 14... hxg5 { [%eval -1.36] [%clk 1:25:14] } 15. Nxg5 { [%eval -1.43] [%clk 1:19:04] } 15... Bc4 { [%eval -1.39] [%clk 1:24:50] } 16. Qd2 { [%eval -1.55] [%clk 1:18:27] } 16... Qa5 { [%eval -1.53] [%clk 1:21:08] } 17. b3 { [%eval -1.46] [%clk 1:10:55] } 17... Bxb3 { [%eval -1.46] [%clk 1:21:26] } 18. axb3 { [%eval -2.05] [%clk 1:08:48] } 18... Qxc3 { [%eval -2.15] [%clk 1:21:14] } 19. Qxc3 { [%eval -2.12] [%clk 1:06:54] } 19... Rxc3 { [%eval -2.15] [%clk 1:21:41] } 20. Kb2 { [%eval -2.13] [%clk 1:00:21] } 20... Rc6 { [%eval -2.2] [%clk 1:21:57] } 21. Rhg1?! { [%eval -3.08] } { Inaccuracy. h4 was best. } { [%clk 0:55:53] } 21... g6 { [%eval -2.72] [%clk 1:18:19] } 22. f4 { [%eval -2.64] [%clk 0:53:29] } 22... Rh4 { [%eval -2.33] [%clk 1:18:22] } 23. fxe5 { [%eval -2.31] [%clk 0:49:06] } 23... dxe5 { [%eval -2.33] [%clk 1:18:30] } 24. Bf2 { [%eval -2.26] [%clk 0:44:26] } 24... Rh5 { [%eval -1.75] [%clk 1:18:11] } 25. Rd3?! { [%eval -2.44] } { Inaccuracy. h4 was best. } { [%clk 0:44:31] } 25... Nd7 { [%eval -1.9] [%clk 1:17:43] } 26. Nxf7? { [%eval -3.56] } { Mistake. h4 was best. } { [%clk 0:43:00] } 26... Rf6 { [%eval -3.49] [%clk 1:13:21] } 27. Rxd7?! { [%eval -4.9] } { Inaccuracy. Be3 was best. } { [%clk 0:21:45] } 27... Kxd7 { [%eval -4.66] [%clk 1:13:06] } 28. Nxe5+ { [%eval -5.58] [%clk 0:21:27] } 28... Rxe5 { [%eval -5.47] [%clk 1:13:04] } 29. Bd4 { [%eval -5.47] [%clk 0:21:57] } 29... Rxe4 { [%eval -5.4] [%clk 1:12:42] } 30. Bxf6 { [%eval -5.5] [%clk 0:21:45] } 30... Bxf6+ { [%eval -5.3] [%clk 1:13:02] } 31. Ka3 { [%eval -5.19] [%clk 0:22:01] } 31... g5 { [%eval -5.18] [%clk 1:13:13] } 32. Rf1 { [%eval -5.45] [%clk 0:21:49] } 32... Rf4 { [%eval -5.42] [%clk 1:13:25] } 33. Rd1+ { [%eval -5.3] [%clk 0:21:54] } 33... Kc7 { [%eval -5.04] [%clk 1:13:28] } 34. Rd3 { [%eval -5.41] [%clk 0:22:22] } 34... Kc6 { [%eval -5.06] [%clk 1:12:55] } 35. c3?! { [%eval -7.56] } { Inaccuracy. c4 was best. } { [%clk 0:22:19] } 35... Be7+?! { [%eval -5.17] } { Inaccuracy. b4+ was best. } { [%clk 1:12:13] } 36. b4 { [%eval -5.93] [%clk 0:22:32] } 36... a5 { [%eval -5.79] [%clk 1:12:24] } 37. Re3 { [%eval -5.79] [%clk 0:20:46] } 37... axb4+ { [%eval -5.8] [%clk 1:12:41] } 38. Kb3 { [%eval -6.01] [%clk 0:21:01] } 38... Bd6 { [%eval -5.99] [%clk 1:12:19] } 39. Rg3 { [%eval -5.8] [%clk 0:20:41] } 39... Rf5 { [%eval -5.55] [%clk 1:12:41] } 40. Rd3 { [%eval -6.54] [%clk 0:20:55] } 40... bxc3 { [%eval -6.4] [%clk 1:13:03] } 41. Kxc3 { [%eval -6.39] [%clk 0:21:08] } 41... Bc5 { [%eval -6.02] [%clk 1:12:40] } 42. Rg3 { [%eval -6.18] [%clk 0:21:07] } 42... Re5 { [%eval -7.13] [%clk 1:12:59] } 43. Kc2 { [%eval -6.63] [%clk 0:21:17] } 43... b4 { [%eval -6.69] [%clk 1:13:00] } 44. Rg4 { [%eval -5.64] [%clk 0:21:16] } 44... Kb5 { [%eval -6.07] [%clk 1:13:20] } 45. Rg3?? { [%eval #-23] } { Checkmate is now unavoidable. Kd2 was best. } { [%clk 0:21:35] } 45... Kc4 { [%eval -11.28] [%clk 1:13:40] } 46. Rg4+?! { [%eval #-10] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:21:50] } 46... Bd4 { [%eval #-9] [%clk 1:14:04] } 47. h4 { [%eval #-7] [%clk 0:21:52] } 47... b3+ { [%eval #-6] [%clk 1:14:21] } 48. Kd2 { [%eval #-6] [%clk 0:18:58] } 48... gxh4 { [%eval #-7] [%clk 1:14:30] } 49. Rxh4 { [%eval #-7] [%clk 0:19:18] } 49... b2 { [%eval #-6] [%clk 1:14:53] } 50. Rh1 { [%eval #-5] [%clk 0:19:23] } 50... Re1?? { [%eval 0.0] } { Lost forced checkmate sequence. b1=Q was best. } { [%clk 1:15:02] } 51. Rxe1 { [%eval 0.0] [%clk 0:19:22] } 51... Bc3+ { [%eval 0.0] [%clk 1:15:02] } 52. Kc2 { [%eval 0.0] [%clk 0:17:38] } 1/2-1/2