Event: Round 7: Joel Groenewoud - David Madularea
Date: 2023-05-04
White: Joel Groenewoud
Black: David Madularea
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:54] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.25] [%clk 1:31:47] } 3... cxd4 { [%eval 0.13] [%clk 1:31:42] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:12] } 4... Nf6 { [%eval 0.3] [%clk 1:32:06] } 5. Nc3 { [%eval 0.21] [%clk 1:32:37] } 5... a6 { [%eval 0.39] [%clk 1:32:31] } 6. f3 { [%eval 0.33] [%clk 1:33:02] } 6... e6 { [%eval 0.25] [%clk 1:32:46] } 7. g4 { [%eval 0.31] [%clk 1:33:27] } 7... h6 { [%eval 0.22] [%clk 1:32:43] } 8. Be3 { [%eval 0.47] [%clk 1:33:44] } 8... b5 { [%eval 0.47] [%clk 1:32:58] } 9. a3 { [%eval 0.45] [%clk 1:33:01] } 9... Nbd7 { [%eval 0.65] [%clk 1:31:56] } 10. Qd2 { [%eval 0.6] [%clk 1:31:02] } 10... Bb7 { [%eval 0.72] [%clk 1:30:11] } 11. O-O-O { [%eval 0.55] [%clk 1:30:31] } 11... Rc8 { [%eval 0.65] [%clk 1:25:58] } 12. h4 { [%eval 0.66] [%clk 1:28:46] } 12... d5 { [%eval 0.85] [%clk 1:23:52] } 13. exd5?! { [%eval -0.01] } { Inaccuracy. Rh3 was best. } { [%clk 1:20:21] } 13... Nxd5 { [%eval 0.1] [%clk 1:23:42] } 14. Nxd5 { [%eval 0.04] [%clk 1:20:29] } 14... Bxd5 { [%eval 0.15] [%clk 1:24:06] } 15. Be2 { [%eval -0.05] [%clk 1:15:10] } 15... Ne5 { [%eval 0.17] [%clk 1:19:29] } 16. Kb1 { [%eval 0.0] [%clk 1:12:13] } 16... Bd6? { [%eval 1.65] } { Mistake. Qc7 was best. } { [%clk 1:13:48] } 17. h5? { [%eval 0.34] } { Mistake. Nf5 was best. } { [%clk 1:07:25] } 17... Qe7?? { [%eval 2.45] } { Blunder. Be7 was best. } { [%clk 1:02:15] } 18. Nf5 { [%eval 2.8] [%clk 1:01:49] } 18... Qf8? { [%eval 4.62] } { Mistake. Qc7 was best. } { [%clk 1:00:07] } 19. Nxd6+?? { [%eval 1.7] } { Blunder. Qa5 was best. } { [%clk 1:01:41] } 19... Qxd6 { [%eval 1.63] [%clk 1:00:30] } 20. Bf4 { [%eval 1.31] [%clk 1:00:18] } 20... Qc7 { [%eval 1.65] [%clk 0:57:52] } 21. Rhe1?! { [%eval 0.66] } { Inaccuracy. Rhg1 was best. } { [%clk 0:58:03] } 21... f6? { [%eval 1.84] } { Mistake. O-O was best. } { [%clk 0:48:45] } 22. Bxe5 { [%eval 1.89] [%clk 0:42:24] } 22... fxe5 { [%eval 2.13] [%clk 0:49:02] } 23. Rg1?! { [%eval 1.01] } { Inaccuracy. g5 was best. } { [%clk 0:32:04] } 23... Qf7 { [%eval 1.35] [%clk 0:37:48] } 24. Bd3 { [%eval 1.08] [%clk 0:28:33] } 24... Qf4 { [%eval 1.1] [%clk 0:38:08] } 25. Bg6+ { [%eval 1.29] [%clk 0:27:56] } 25... Ke7 { [%eval 1.28] [%clk 0:38:28] } 26. Qf2 { [%eval 0.98] [%clk 0:23:39] } 26... Rc7 { [%eval 1.18] [%clk 0:36:03] } 27. Qb6?! { [%eval 0.32] } { Inaccuracy. Rge1 was best. } { [%clk 0:17:56] } 27... Rhc8 { [%eval 0.36] [%clk 0:35:19] } 28. Rge1 { [%eval 0.25] [%clk 0:14:40] } 28... Rc6?! { [%eval 0.87] } { Inaccuracy. Qc4 was best. } { [%clk 0:33:36] } 29. Qa7+ { [%eval 0.47] [%clk 0:10:45] } 29... R8c7 { [%eval 0.84] [%clk 0:33:57] } 30. Qb8 { [%eval 0.55] [%clk 0:10:20] } 30... Rc8 { [%eval 0.48] [%clk 0:34:16] } 31. Qa7+ { [%eval 0.63] [%clk 0:09:56] } 31... R8c7 { [%eval 0.83] [%clk 0:34:40] } 32. Qb8?! { [%eval 0.0] } { Inaccuracy. Qf2 was best. } { [%clk 0:10:19] } 32... Rc8 { [%eval 0.0] [%clk 0:35:05] } 33. Qa7+ { [%eval 0.0] [%clk 0:10:43] } 33... R8c7 { [%eval 0.81] [%clk 0:33:34] } 1/2-1/2