Event: Round 1: Van Straten, Jeroen - Wieringa, Helmer
Date: 2024-06-15
White: Van Straten, Jeroen
Black: Wieringa, Helmer
BlackElo: 1986
Result: 1-0
ECO: A07
Opening: King's Indian Attack: Sicilian Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 0:15:08] } 1... c5 { [%eval 0.38] [%clk 0:15:07] } 2. g3 { [%eval 0.13] [%clk 0:15:09] } 2... d5 { [%eval 0.16] [%clk 0:15:10] } 3. c4 { [%eval -0.25] [%clk 0:15:11] } 3... Nf6 { [%eval 0.06] [%clk 0:15:09] } 4. Bg2 { [%eval -0.03] [%clk 0:15:11] } 4... Nc6 { [%eval 0.09] [%clk 0:15:12] } 5. O-O { [%eval -0.14] [%clk 0:14:31] } 5... e6 { [%eval 0.37] [%clk 0:15:08] } 6. cxd5 { [%eval 0.27] [%clk 0:14:10] } 6... exd5 { [%eval 0.31] [%clk 0:15:11] } 7. d4 { [%eval 0.35] [%clk 0:14:00] } 7... h6 { [%eval 0.38] [%clk 0:15:07] } 8. Nc3 { [%eval 0.44] [%clk 0:13:54] } 8... Be6 { [%eval 0.42] [%clk 0:15:05] } 9. Bf4 { [%eval 0.29] [%clk 0:13:05] } 9... Be7?! { [%eval 1.04] } { Inaccuracy. c4 was best. } { [%clk 0:15:00] } 10. Rc1?! { [%eval 0.28] } { Inaccuracy. Nb5 was best. } { [%clk 0:12:44] } 10... Ne4?! { [%eval 1.17] } { Inaccuracy. O-O was best. } { [%clk 0:13:40] } 11. dxc5 { [%eval 1.33] [%clk 0:08:54] } 11... Nxc5 { [%eval 1.52] [%clk 0:12:38] } 12. a3?! { [%eval 0.55] } { Inaccuracy. Ne5 was best. } { [%clk 0:06:55] } 12... a6? { [%eval 2.28] } { Mistake. O-O was best. } { [%clk 0:08:50] } 13. b4?! { [%eval 1.49] } { Inaccuracy. Ne5 was best. } { [%clk 0:05:40] } 13... Ne4 { [%eval 1.57] [%clk 0:08:43] } 14. Nd4?! { [%eval 0.94] } { Inaccuracy. Nxe4 was best. } { [%clk 0:04:45] } 14... Nxc3 { [%eval 1.28] [%clk 0:07:58] } 15. Rxc3 { [%eval 0.97] [%clk 0:04:44] } 15... Nxd4 { [%eval 0.98] [%clk 0:07:47] } 16. Qxd4 { [%eval 1.03] [%clk 0:04:48] } 16... O-O?! { [%eval 1.98] } { Inaccuracy. Bf6 was best. } { [%clk 0:07:34] } 17. Rd3?! { [%eval 0.85] } { Inaccuracy. Be5 was best. } { [%clk 0:02:33] } 17... Rc8 { [%eval 1.29] [%clk 0:07:01] } 18. Bxd5 { [%eval 0.87] [%clk 0:02:18] } 18... Bxd5 { [%eval 0.99] [%clk 0:07:04] } 19. Qxd5 { [%eval 0.79] [%clk 0:02:22] } 19... Qxd5 { [%eval 0.87] [%clk 0:07:02] } 20. Rxd5 { [%eval 0.75] [%clk 0:02:27] } 20... Rc3?! { [%eval 1.62] } { Inaccuracy. Rfd8 was best. } { [%clk 0:06:59] } 21. Rd7 { [%eval 1.27] [%clk 0:02:14] } 21... Bf6 { [%eval 1.58] [%clk 0:07:00] } 22. Rxb7 { [%eval 1.61] [%clk 0:02:12] } 22... Rxa3 { [%eval 1.97] [%clk 0:07:04] } 23. b5 { [%eval 1.95] [%clk 0:02:15] } 23... a5?? { [%eval 4.64] } { Blunder. Re8 was best. } { [%clk 0:06:54] } 24. Bd6 { [%eval 4.57] [%clk 0:02:17] } 24... Rb3 { [%eval 4.63] [%clk 0:06:54] } 25. Bxf8 { [%eval 4.51] [%clk 0:02:19] } 25... Kxf8 { [%eval 4.61] [%clk 0:06:58] } 26. Rc1 { [%eval 4.53] [%clk 0:02:19] } 26... g6 { [%eval 5.14] [%clk 0:05:59] } 27. Rc8+ { [%eval 4.97] [%clk 0:02:17] } 27... Kg7 { [%eval 5.18] [%clk 0:06:02] } 28. Ra8 { [%eval 4.7] [%clk 0:02:21] } 28... Ra3 { [%eval 5.45] [%clk 0:05:47] } 29. b6 { [%eval 4.9] [%clk 0:02:23] } 29... Bd4 { [%eval 5.72] [%clk 0:05:46] } 30. Rbb8 { [%eval 4.89] [%clk 0:02:22] } 30... Rb3 { [%eval 4.83] [%clk 0:05:45] } 31. b7 { [%eval 4.83] [%clk 0:02:25] } 31... Be5 { [%eval 5.29] [%clk 0:05:46] } 32. Re8 { [%eval 4.82] [%clk 0:02:27] } 32... Rxb7 { [%eval 5.3] [%clk 0:05:44] } 33. Rxe5 { [%eval 5.09] [%clk 0:02:30] } 1-0