Event: 2023 Summer Chess Classic | Group B
Site: Saint Louis, Missouri, United States
Date: 2023-08-06
White: Budisavljevic, Luka
WhiteTitle: GM
WhiteElo: 2488
Black: Jacobson, Brandon
BlackTitle: GM
BlackElo: 2546
Result: 1/2-1/2
ECO: A42
Opening: Modern Defense: Averbakh System
Variant: Standard
TimeControl: G/90+30

1. d4 { [%eval 0.0] [%clk 1:29:03] } 1... g6?! { [%eval 0.68] } { Inaccuracy. Nf6 was best. } { [%clk 1:29:41] } 2. e4 { [%eval 0.68] [%clk 1:28:03] } 2... Bg7 { [%eval 0.73] [%clk 1:30:04] } 3. c4 { [%eval 0.64] [%clk 1:26:09] } 3... d6 { [%eval 0.76] [%clk 1:30:10] } 4. Nc3 { [%eval 0.43] [%clk 1:26:34] } 4... c5 { [%eval 0.64] [%clk 1:29:40] } 5. d5 { [%eval 0.48] [%clk 1:26:12] } 5... Bxc3+ { [%eval 0.68] [%clk 1:29:47] } 6. bxc3 { [%eval 0.62] [%clk 1:26:37] } 6... e5 { [%eval 0.43] [%clk 1:30:14] } 7. Bd3 { [%eval 0.32] [%clk 1:26:14] } 7... Nd7 { [%eval 0.41] [%clk 1:30:02] } 8. Nf3 { [%eval 0.14] [%clk 1:22:21] } 8... Qf6 { [%eval 0.43] [%clk 1:16:48] } 9. Be3 { [%eval 0.52] [%clk 1:16:37] } 9... h6 { [%eval 0.55] [%clk 1:15:00] } 10. Qd2 { [%eval 0.03] [%clk 1:07:53] } 10... Qg7 { [%eval 0.17] [%clk 0:57:20] } 11. Nh4 { [%eval 0.18] [%clk 1:07:12] } 11... Ne7 { [%eval 0.1] [%clk 0:56:03] } 12. h3 { [%eval -0.2] [%clk 1:01:12] } 12... Kd8 { [%eval -0.01] [%clk 0:49:04] } 13. O-O-O { [%eval -0.03] [%clk 1:00:14] } 13... Kc7 { [%eval 0.23] [%clk 0:44:21] } 14. g3 { [%eval 0.32] [%clk 0:59:43] } 14... g5 { [%eval 0.41] [%clk 0:33:54] } 15. Ng2 { [%eval 0.38] [%clk 0:56:25] } 15... b6 { [%eval 0.71] [%clk 0:23:21] } 16. Rdg1 { [%eval 0.49] [%clk 0:55:31] } 16... f5 { [%eval 0.43] [%clk 0:16:54] } 17. exf5 { [%eval 0.61] [%clk 0:53:13] } 17... e4 { [%eval 0.66] [%clk 0:17:20] } 18. Bxe4 { [%eval 0.62] [%clk 0:52:03] } 18... Ne5 { [%eval 0.98] [%clk 0:17:46] } 19. Qe2? { [%eval -0.38] } { Mistake. g4 was best. } { [%clk 0:41:25] } 19... Bxf5 { [%eval -0.27] [%clk 0:17:14] } 20. Bxf5 { [%eval -0.25] [%clk 0:41:26] } 20... Nxf5 { [%eval -0.18] [%clk 0:17:42] } 21. g4?! { [%eval -0.79] } { Inaccuracy. Bd2 was best. } { [%clk 0:41:30] } 21... Nxe3 { [%eval -0.58] [%clk 0:15:31] } 22. Nxe3 { [%eval -0.69] [%clk 0:41:06] } 22... Qf6 { [%eval -0.74] [%clk 0:08:44] } 23. Nf5 { [%eval -1.04] [%clk 0:38:34] } 23... Rae8?! { [%eval -0.11] } { Inaccuracy. h5 was best. } { [%clk 0:08:27] } 24. Kc2 { [%eval -0.62] [%clk 0:34:43] } 24... h5 { [%eval -0.53] [%clk 0:05:52] } 25. Ne3?! { [%eval -1.66] } { Inaccuracy. Kb3 was best. } { [%clk 0:31:26] } 25... Nxc4 { [%eval -1.74] [%clk 0:05:36] } 26. gxh5 { [%eval -1.76] [%clk 0:27:31] } 26... b5 { [%eval -1.96] [%clk 0:02:17] } 27. h4 { [%eval -2.0] [%clk 0:26:48] } 27... Rhf8 { [%eval -2.24] [%clk 0:02:28] } 28. Rg2 { [%eval -2.07] [%clk 0:22:53] } 28... Qf4 { [%eval -2.18] [%clk 0:01:22] } 29. Qg4 { [%eval -2.73] [%clk 0:13:01] } 29... Nxe3+ { [%eval -2.33] [%clk 0:00:54] } 30. fxe3 { [%eval -2.75] [%clk 0:13:29] } 30... Qxe3 { [%eval -2.48] [%clk 0:01:18] } 31. Rd1 { [%eval -2.91] [%clk 0:09:59] } 31... Rf3 { [%eval -2.28] [%clk 0:01:28] } 32. Qxg5? { [%eval -3.79] } { Mistake. Kb1 was best. } { [%clk 0:07:47] } 32... Qxc3+ { [%eval -3.79] [%clk 0:01:37] } 33. Kb1 { [%eval -3.82] [%clk 0:08:16] } 33... Re4?? { [%eval -0.02] } { Blunder. Re1 was best. } { [%clk 0:00:43] } 34. Qg7+ { [%eval 0.0] [%clk 0:06:50] } 34... Kb6 { [%eval 0.0] [%clk 0:00:41] } 35. Qxc3 { [%eval 0.0] [%clk 0:07:18] } 35... Rxc3 { [%eval -0.08] [%clk 0:01:08] } 36. Rg6 { [%eval -0.01] [%clk 0:04:57] } 36... Rb4+ { [%eval -0.02] [%clk 0:01:02] } 37. Ka1 { [%eval -0.02] [%clk 0:05:27] } 37... Rxh4 { [%eval 0.0] [%clk 0:01:26] } 38. Rxd6+ { [%eval 0.0] [%clk 0:05:46] } 38... Ka5 { [%eval 0.0] [%clk 0:01:55] } 39. Rc6 { [%eval 0.0] [%clk 0:00:39] } 39... Rh2 { [%eval 0.0] [%clk 0:00:42] } 40. d6 { [%eval 0.0] [%clk 0:00:50] } 40... Rcc2 { [%eval 0.0] [%clk 0:00:57] } 41. Rxc5 { [%eval 0.0] [%clk 0:24:03] } 1/2-1/2