Event: Round 5: Mark Paragua - Aaron Jacobson
Date: 2023-09-02
White: Mark Paragua
WhiteTitle: GM
WhiteElo: 2433
Black: Aaron Jacobson
BlackTitle: FM
BlackElo: 2343
Result: 1/2-1/2
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... e6 { [%eval 0.2] [%clk 1:26:27] } 2. c4 { [%eval 0.23] [%clk 1:31:19] } 2... Nf6 { [%eval 0.23] [%clk 1:26:49] } 3. g3 { [%eval 0.14] [%clk 1:31:35] } 3... d5 { [%eval 0.16] [%clk 1:27:13] } 4. Bg2 { [%eval 0.2] [%clk 1:31:58] } 4... Be7 { [%eval 0.16] [%clk 1:27:37] } 5. Nf3 { [%eval 0.17] [%clk 1:32:21] } 5... O-O { [%eval 0.3] [%clk 1:28:03] } 6. O-O { [%eval 0.22] [%clk 1:32:44] } 6... dxc4 { [%eval 0.31] [%clk 1:28:19] } 7. Qc2 { [%eval 0.32] [%clk 1:32:50] } 7... b5 { [%eval 0.41] [%clk 1:28:14] } 8. a4 { [%eval 0.39] [%clk 1:33:04] } 8... b4 { [%eval 0.58] [%clk 1:28:39] } 9. Nfd2 { [%eval 0.6] [%clk 1:33:17] } 9... Nd5 { [%eval 0.56] [%clk 1:29:03] } 10. Nxc4 { [%eval 0.61] [%clk 1:33:39] } 10... c5 { [%eval 0.64] [%clk 1:29:29] } 11. dxc5 { [%eval 0.61] [%clk 1:33:51] } 11... Bxc5 { [%eval 0.69] [%clk 1:29:20] } 12. e4 { [%eval 0.47] [%clk 1:33:54] } 12... Nb6 { [%eval 0.57] [%clk 1:29:38] } 13. Rd1 { [%eval 0.74] [%clk 1:34:03] } 13... N8d7 { [%eval 0.75] [%clk 1:27:36] } 14. Nxb6 { [%eval 0.51] [%clk 1:34:22] } 14... axb6 { [%eval 0.74] [%clk 1:26:36] } 15. Nd2 { [%eval 0.62] [%clk 1:34:24] } 15... Ba6 { [%eval 0.53] [%clk 1:24:02] } 16. Nb3 { [%eval 0.67] [%clk 1:34:09] } 16... Be7 { [%eval 0.56] [%clk 1:21:22] } 17. Bf4 { [%eval 0.08] [%clk 1:26:55] } 17... Rc8 { [%eval 0.35] [%clk 1:13:47] } 18. Qd2 { [%eval 0.34] [%clk 1:26:57] } 18... Nc5 { [%eval 0.8] [%clk 1:12:53] } 19. Nxc5 { [%eval 0.32] [%clk 1:18:04] } 19... bxc5 { [%eval 0.04] [%clk 0:53:19] } 20. Qe3 { [%eval 0.1] [%clk 1:14:21] } 20... Qa5 { [%eval 0.12] [%clk 0:52:15] } 21. Bd6 { [%eval -0.02] [%clk 1:11:20] } 21... Bxd6 { [%eval 0.2] [%clk 0:50:47] } 22. Rxd6 { [%eval 0.0] [%clk 1:11:45] } 22... Bb7 { [%eval 0.23] [%clk 0:49:58] } 23. b3 { [%eval 0.01] [%clk 1:11:44] } 23... Rfd8 { [%eval 0.01] [%clk 0:22:34] } 24. Rxd8+ { [%eval 0.0] [%clk 1:07:40] } 24... Rxd8 { [%eval 0.0] [%clk 0:22:59] } 25. Rc1 { [%eval 0.0] [%clk 1:06:44] } 25... Rd4 { [%eval 0.0] [%clk 0:22:27] } 26. Bf1 { [%eval -0.01] [%clk 0:57:18] } 26... h6 { [%eval 0.08] [%clk 0:20:52] } 27. Rc4 { [%eval 0.0] [%clk 0:56:52] } 27... Rd1 { [%eval -0.01] [%clk 0:09:28] } 28. Rxc5?! { [%eval -0.93] } { Inaccuracy. Kg2 was best. } { [%clk 0:50:08] } 28... Qa6 { [%eval -0.46] [%clk 0:08:24] } 29. Rb5 { [%eval -0.78] [%clk 0:49:58] } 29... Qa8 { [%eval -1.08] [%clk 0:06:36] } 30. Qe2 { [%eval -0.78] [%clk 0:47:47] } 30... Rb1 { [%eval -0.37] [%clk 0:05:40] } 31. Qd3?? { [%eval -4.07] } { Blunder. Qc4 was best. } { [%clk 0:24:06] } 31... Bxe4 { [%eval -2.48] [%clk 0:06:03] } 32. Qd6 { [%eval -2.53] [%clk 0:24:33] } 32... Kh7 { [%eval -3.97] [%clk 0:04:30] } 33. Rxb4 { [%eval -4.1] [%clk 0:24:41] } 33... f5?? { [%eval 0.0] } { Blunder. Bf5 was best. } { [%clk 0:01:07] } 34. Rd4?? { [%eval -2.31] } { Blunder. Rb8 was best. } { [%clk 0:22:54] } 34... Bd5 { [%eval -2.19] [%clk 0:01:23] } 35. h4 { [%eval -2.56] [%clk 0:16:30] } 35... Qc8?! { [%eval -1.39] } { Inaccuracy. Bxb3 was best. } { [%clk 0:00:58] } 36. h5?? { [%eval -4.25] } { Blunder. Rxd5 was best. } { [%clk 0:14:02] } 36... Qc1?! { [%eval -3.2] } { Inaccuracy. Bxb3 was best. } { [%clk 0:00:39] } 37. Qa6 { [%eval -2.3] [%clk 0:14:27] } 37... Rxb3?? { [%eval 0.0] } { Blunder. Bxb3 was best. } { [%clk 0:00:35] } 38. Rxd5 { [%eval 0.0] [%clk 0:11:46] } 38... exd5 { [%eval 0.0] [%clk 0:00:59] } 39. Qg6+ { [%eval 0.0] [%clk 0:12:13] } 39... Kh8 { [%eval 0.0] [%clk 0:00:58] } 40. Qe8+ { [%eval 0.0] [%clk 0:12:22] } 40... Kh7 { [%eval 0.0] [%clk 0:01:26] } 41. Qg6+ { [%eval 0.0] [%clk 0:12:46] } 1/2-1/2