Event: II Torneo Internacional de Ajedrez Jose Celso Barbosa
Site: Bayamon, Puerto Rico
Date: 2025-07-25
White: Pacheco Calderon, Jarek
WhiteElo: 1875
Black: Lopez Rivera, Jose A.
BlackElo: 1758
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 90 minutes with 30 second increment from move 1

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c6 { [%eval 0.23] [%clk 1:30:48] } 2. d4 { [%eval 0.24] [%clk 1:31:02] } 2... d5 { [%eval 0.24] [%clk 1:31:06] } 3. exd5 { [%eval 0.08] [%clk 1:31:25] } 3... cxd5 { [%eval 0.18] [%clk 1:31:27] } 4. Bd3 { [%eval 0.1] [%clk 1:31:49] } 4... Nc6 { [%eval 0.12] [%clk 1:31:32] } 5. c3 { [%eval 0.19] [%clk 1:32:14] } 5... Nf6 { [%eval 0.14] [%clk 1:30:26] } 6. h3 { [%eval 0.0] [%clk 1:32:39] } 6... e5 { [%eval 0.12] [%clk 1:29:46] } 7. dxe5 { [%eval 0.08] [%clk 1:32:25] } 7... Nxe5 { [%eval 0.12] [%clk 1:30:01] } 8. Nf3 { [%eval 0.16] [%clk 1:32:49] } 8... Nxd3+ { [%eval 0.01] [%clk 1:29:39] } 9. Qxd3 { [%eval 0.06] [%clk 1:33:12] } 9... Be7 { [%eval 0.15] [%clk 1:29:16] } 10. O-O { [%eval 0.11] [%clk 1:33:08] } 10... O-O { [%eval 0.13] [%clk 1:29:27] } 11. Nbd2 { [%eval 0.13] [%clk 1:31:44] } 11... b6 { [%eval 0.15] [%clk 1:26:53] } 12. Nd4 { [%eval 0.07] [%clk 1:24:30] } 12... Bb7 { [%eval 0.42] [%clk 1:21:56] } 13. N2f3 { [%eval 0.0] [%clk 1:21:05] } 13... Re8 { [%eval 0.28] [%clk 1:19:39] } 14. Bg5 { [%eval 0.22] [%clk 1:18:13] } 14... h6 { [%eval 0.2] [%clk 1:18:08] } 15. Bxf6 { [%eval -0.06] [%clk 1:17:14] } 15... Bxf6 { [%eval 0.0] [%clk 1:18:21] } 16. Rfd1 { [%eval -0.16] [%clk 1:13:28] } 16... a6 { [%eval 0.0] [%clk 1:16:52] } 17. Rd2 { [%eval -0.1] [%clk 1:10:48] } 17... Qc7 { [%eval 0.05] [%clk 1:16:02] } 18. Rad1 { [%eval -0.08] [%clk 1:10:56] } 18... Rad8 { [%eval -0.08] [%clk 1:15:49] } 19. a3 { [%eval -0.02] [%clk 0:54:29] } 19... Qc4 { [%eval 0.04] [%clk 1:14:25] } 20. Qc2 { [%eval -0.19] [%clk 0:52:25] } 20... Rc8 { [%eval 0.14] [%clk 1:13:47] } 21. Nf5 { [%eval 0.08] [%clk 0:49:00] } 21... Qc7 { [%eval 0.2] [%clk 1:11:27] } 22. N3d4 { [%eval 0.0] [%clk 0:41:41] } 22... Bg5 { [%eval 0.03] [%clk 1:10:33] } 23. Rd3 { [%eval 0.03] [%clk 0:40:53] } 23... g6 { [%eval 0.47] [%clk 1:03:18] } 24. Ng3?! { [%eval -0.28] } { Inaccuracy. h4 was best. } { [%clk 0:40:36] } 24... Re7 { [%eval -0.29] [%clk 0:59:57] } 25. Nf3 { [%eval -0.31] [%clk 0:28:40] } 25... Bf6 { [%eval 0.0] [%clk 0:58:31] } 26. Qd2 { [%eval 0.0] [%clk 0:26:45] } 26... Kh7 { [%eval 0.0] [%clk 0:57:15] } 27. Ne2 { [%eval -0.04] [%clk 0:26:33] } 27... Re4 { [%eval -0.01] [%clk 0:53:58] } 28. Ned4 { [%eval 0.0] [%clk 0:25:28] } 28... Rce8 { [%eval 0.0] [%clk 0:53:09] } 29. Re1 { [%eval -0.11] [%clk 0:18:43] } 29... Rxe1+ { [%eval -0.08] [%clk 0:48:29] } 30. Nxe1 { [%eval -0.08] [%clk 0:19:05] } 30... Bg5 { [%eval -0.03] [%clk 0:42:47] } 31. Qd1 { [%eval 0.0] [%clk 0:18:49] } 31... h5 { [%eval 0.0] [%clk 0:42:48] } 32. Nec2 { [%eval 0.0] [%clk 0:17:01] } 32... a5 { [%eval 0.0] [%clk 0:41:58] } 33. Nb5 { [%eval -0.35] [%clk 0:11:27] } 33... Qe5 { [%eval -0.13] [%clk 0:40:24] } 34. Ncd4 { [%eval -0.37] [%clk 0:10:33] } 34... Bf4 { [%eval -0.23] [%clk 0:33:56] } 35. g3 { [%eval -0.23] [%clk 0:09:19] } 35... Bh6 { [%eval -0.28] [%clk 0:34:13] } 36. Qf3 { [%eval -0.39] [%clk 0:08:48] } 36... Kg7 { [%eval -0.37] [%clk 0:31:32] } 37. Rd1 { [%eval -0.41] [%clk 0:07:41] } 37... Re7 { [%eval -0.32] [%clk 0:31:28] } 38. Kh2?! { [%eval -0.95] } { Inaccuracy. Kg2 was best. } { [%clk 0:06:42] } 38... h4 { [%eval -0.75] [%clk 0:31:16] } 39. a4 { [%eval -0.82] [%clk 0:06:24] } 39... hxg3+ { [%eval -0.77] [%clk 0:31:25] } 40. fxg3 { [%eval -0.83] [%clk 0:06:45] } 40... f5 { [%eval -0.79] [%clk 0:28:29] } 41. Rf1 { [%eval -0.83] [%clk 0:06:11] } 41... Qb8 { [%eval -0.79] [%clk 0:26:20] } 42. h4 { [%eval -1.06] [%clk 0:04:29] } 42... Re4?! { [%eval -0.22] } { Inaccuracy. Re3 was best. } { [%clk 0:26:20] } 43. Kg2? { [%eval -1.63] } { Mistake. h5 was best. } { [%clk 0:03:59] } 43... Qe5 { [%eval -1.14] [%clk 0:25:07] } 44. Rf2 { [%eval -1.36] [%clk 0:02:47] } 44... Be3 { [%eval -1.14] [%clk 0:19:50] } 45. Re2 { [%eval -1.18] [%clk 0:02:47] } 45... Qe7 { [%eval -1.25] [%clk 0:15:45] } 46. Kh3?! { [%eval -2.08] } { Inaccuracy. b3 was best. } { [%clk 0:01:36] } 46... f4?? { [%eval 0.0] } { Blunder. Bc8 was best. } { [%clk 0:11:39] } 47. g4?? { [%eval -2.78] } { Blunder. Qg4 was best. } { [%clk 0:01:46] } 47... Bxd4?? { [%eval 0.0] } { Blunder. Bc8 was best. } { [%clk 0:10:36] } 48. Nxd4 { [%eval 0.0] [%clk 0:02:04] } 48... Re3 { [%eval 0.08] [%clk 0:08:51] } 49. Rxe3 { [%eval 0.11] [%clk 0:02:21] } 49... fxe3 { [%eval 0.21] [%clk 0:09:11] } 50. Qe2 { [%eval 0.07] [%clk 0:02:01] } 50... Qe4 { [%eval 0.01] [%clk 0:09:04] } 51. Qf3 { [%eval -0.02] [%clk 0:01:31] } 51... Qe5 { [%eval 0.0] [%clk 0:08:52] } 52. Qe2 { [%eval 0.0] [%clk 0:01:36] } 52... Bc8 { [%eval 0.0] [%clk 0:09:10] } 53. Nc2 { [%eval 0.0] [%clk 0:01:17] } 53... Qe4 { [%eval 0.0] [%clk 0:07:58] } 54. Nxe3 { [%eval 0.0] [%clk 0:01:15] } 54... Bxg4+ { [%eval 0.0] [%clk 0:06:13] } 55. Qxg4 { [%eval 0.0] [%clk 0:01:38] } 55... Qxe3+ { [%eval 0.0] [%clk 0:06:36] } 56. Qg3 { [%eval 0.0] [%clk 0:01:39] } 56... Qe6+ { [%eval 0.0] [%clk 0:04:41] } 57. Kh2 { [%eval 0.0] [%clk 0:01:31] } 57... Qe2+ { [%eval 0.0] [%clk 0:04:58] } 58. Qg2 { [%eval 0.0] [%clk 0:01:47] } 58... Qe5+ { [%eval 0.0] [%clk 0:03:59] } 59. Qg3 { [%eval 0.0] [%clk 0:01:59] } 59... Qe2+ { [%eval 0.0] [%clk 0:03:09] } 60. Qg2 { [%eval 0.0] [%clk 0:02:16] } 60... Qe5+ { [%eval 0.0] [%clk 0:03:30] } 1/2-1/2