Event: Round 5: Aaron Jacobson - Joseph Zeltsan
Date: 2022-07-09
White: Aaron Jacobson
Black: Joseph Zeltsan
Result: 0-1
ECO: B96
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:20:19] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:20:46] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. d4 { [%eval 0.3] [%clk 1:21:13] } 3... cxd4 { [%eval 0.13] [%clk 1:31:47] } 4. Nxd4 { [%eval 0.29] [%clk 1:21:39] } 4... Nf6 { [%eval 0.31] [%clk 1:32:14] } 5. Nc3 { [%eval 0.18] [%clk 1:22:04] } 5... a6 { [%eval 0.0] [%clk 1:32:43] } 6. Bg5 { [%eval 0.0] [%clk 1:22:22] } 6... e6 { [%eval 0.17] [%clk 1:33:08] } 7. f4 { [%eval 0.1] [%clk 1:22:50] } 7... Nbd7 { [%eval 0.21] [%clk 1:33:33] } 8. Qe2 { [%eval 0.45] [%clk 1:21:11] } 8... Qc7 { [%eval 0.8] [%clk 1:33:54] } 9. O-O-O { [%eval 0.43] [%clk 1:21:38] } 9... Be7 { [%eval 0.59] [%clk 1:32:49] } 10. g4 { [%eval 0.44] [%clk 1:21:49] } 10... b5 { [%eval 0.34] [%clk 1:33:14] } 11. a3 { [%eval 0.57] [%clk 1:22:13] } 11... Rb8 { [%eval 0.54] [%clk 1:33:36] } 12. Bg2 { [%eval 0.1] [%clk 1:20:15] } 12... h6 { [%eval 0.45] [%clk 1:02:26] } 13. Bh4 { [%eval 0.22] [%clk 1:16:49] } 13... b4 { [%eval 0.43] [%clk 1:02:39] } 14. axb4 { [%eval 0.42] [%clk 1:17:08] } 14... Rxb4 { [%eval 0.31] [%clk 1:03:06] } 15. Bg3 { [%eval -0.12] [%clk 0:49:08] } 15... Qb6?! { [%eval 0.88] } { Inaccuracy. Bb7 was best. } { [%clk 1:00:32] } 16. Nb3?? { [%eval -1.11] } { Blunder. Bf2 was best. } { [%clk 0:42:13] } 16... Bb7? { [%eval -0.04] } { Mistake. Nc5 was best. } { [%clk 0:55:34] } 17. Na2?? { [%eval -1.95] } { Blunder. Bf2 was best. } { [%clk 0:33:44] } 17... Rxe4 { [%eval -1.56] [%clk 0:54:29] } 18. Bxe4 { [%eval -1.76] [%clk 0:34:05] } 18... Nxe4 { [%eval -1.76] [%clk 0:54:51] } 19. Be1 { [%eval -1.77] [%clk 0:28:53] } 19... O-O { [%eval -1.73] [%clk 0:47:45] } 20. Rf1 { [%eval -1.54] [%clk 0:27:12] } 20... a5 { [%eval -1.25] [%clk 0:36:58] } 21. Bxa5 { [%eval -1.38] [%clk 0:26:27] } 21... Qa7 { [%eval -1.53] [%clk 0:33:46] } 22. Qe1? { [%eval -2.9] } { Mistake. Nc3 was best. } { [%clk 0:13:32] } 22... Ra8 { [%eval -2.74] [%clk 0:27:17] } 23. Nc3 { [%eval -3.56] [%clk 0:12:47] } 23... Nec5 { [%eval -2.86] [%clk 0:26:50] } 24. Bb4?! { [%eval -4.0] } { Inaccuracy. Nxc5 was best. } { [%clk 0:10:58] } 24... d5?? { [%eval -0.99] } { Blunder. Nxb3+ was best. } { [%clk 0:13:36] } 25. Nxc5 { [%eval -1.0] [%clk 0:09:35] } 25... Nxc5 { [%eval -0.65] [%clk 0:13:41] } 26. Ba3 { [%eval -1.72] [%clk 0:09:06] } 26... Qb6 { [%eval -0.77] [%clk 0:13:09] } 27. Qd2?? { [%eval -9.63] } { Blunder. Qg3 was best. } { [%clk 0:03:05] } 27... Rxa3 { [%eval -9.47] [%clk 0:13:08] } 28. bxa3 { [%eval -9.83] [%clk 0:03:20] } 28... Ne4 { [%eval -9.37] [%clk 0:13:30] } 0-1