Event: Round 1: Jari Järvenpää - Antti Lehto
Date: 2023-04-07
White: Jari Järvenpää
WhiteTitle: FM
Black: Antti Lehto
Result: 1/2-1/2
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:56] } 2. c4 { [%eval 0.16] [%clk 1:31:18] } 2... e6 { [%eval 0.23] [%clk 1:31:21] } 3. g3 { [%eval 0.14] [%clk 1:31:36] } 3... d5 { [%eval 0.16] [%clk 1:31:46] } 4. Nf3 { [%eval 0.2] [%clk 1:31:51] } 4... dxc4 { [%eval 0.4] [%clk 1:32:01] } 5. Bg2 { [%eval 0.14] [%clk 1:32:11] } 5... c5 { [%eval 0.43] [%clk 1:32:25] } 6. O-O { [%eval 0.42] [%clk 1:32:05] } 6... Nc6 { [%eval 0.36] [%clk 1:32:44] } 7. Ne5 { [%eval 0.12] [%clk 1:31:03] } 7... Bd7 { [%eval 0.09] [%clk 1:28:15] } 8. Na3 { [%eval 0.32] [%clk 1:30:00] } 8... cxd4 { [%eval 0.31] [%clk 1:27:09] } 9. Naxc4 { [%eval 0.3] [%clk 1:29:46] } 9... Rc8 { [%eval 0.26] [%clk 1:23:09] } 10. Qb3 { [%eval 0.28] [%clk 1:21:22] } 10... Nxe5 { [%eval 0.23] [%clk 1:10:41] } 11. Nxe5 { [%eval 0.19] [%clk 1:21:28] } 11... Bc6 { [%eval 0.29] [%clk 1:09:16] } 12. Nxc6 { [%eval 0.32] [%clk 1:21:14] } 12... bxc6 { [%eval 0.26] [%clk 1:09:27] } 13. Rd1 { [%eval 0.32] [%clk 1:09:18] } 13... Bc5 { [%eval 0.37] [%clk 1:05:45] } 14. Qc2 { [%eval 0.18] [%clk 0:55:09] } 14... Nd7?! { [%eval 0.75] } { Inaccuracy. Qb6 was best. } { [%clk 0:58:45] } 15. b4 { [%eval 0.84] [%clk 0:50:31] } 15... Bb6 { [%eval 0.62] [%clk 0:52:57] } 16. Bb2 { [%eval 0.24] [%clk 0:48:43] } 16... c5 { [%eval 0.21] [%clk 0:48:34] } 17. bxc5 { [%eval 0.2] [%clk 0:47:19] } 17... Bxc5 { [%eval 0.11] [%clk 0:48:45] } 18. Qe4 { [%eval 0.01] [%clk 0:44:07] } 18... Nf6 { [%eval 0.0] [%clk 0:46:14] } 19. Qh4 { [%eval 0.0] [%clk 0:40:00] } 19... O-O { [%eval 0.0] [%clk 0:42:47] } 20. Bxd4 { [%eval 0.0] [%clk 0:39:21] } 20... Bxd4 { [%eval 0.0] [%clk 0:43:08] } 21. Rxd4 { [%eval 0.07] [%clk 0:39:14] } 21... Qb6 { [%eval -0.03] [%clk 0:42:46] } 22. Rb4 { [%eval 0.02] [%clk 0:36:51] } 22... Qc5 { [%eval -0.06] [%clk 0:42:39] } 23. Rab1 { [%eval 0.05] [%clk 0:35:06] } 23... Rfd8 { [%eval 0.19] [%clk 0:42:01] } 24. Bf3 { [%eval -0.01] [%clk 0:33:21] } 24... Qc2 { [%eval 0.0] [%clk 0:41:33] } 25. e4?! { [%eval -0.87] } { Inaccuracy. a4 was best. } { [%clk 0:25:49] } 25... Qxa2 { [%eval -0.32] [%clk 0:33:47] } 26. e5 { [%eval -0.31] [%clk 0:25:42] } 26... Nd7? { [%eval 0.85] } { Mistake. Nd5 was best. } { [%clk 0:33:14] } 27. Rd1 { [%eval 0.88] [%clk 0:23:25] } 27... Qa3 { [%eval 0.86] [%clk 0:30:30] } 28. Bc6?? { [%eval -0.92] } { Blunder. Be4 was best. } { [%clk 0:18:16] } 28... Nf8 { [%eval -0.71] [%clk 0:28:14] } 29. Rxd8 { [%eval -0.6] [%clk 0:15:50] } 29... Rxd8 { [%eval -0.72] [%clk 0:28:38] } 30. Kg2 { [%eval -0.63] [%clk 0:14:50] } 30... Rc8 { [%eval -0.65] [%clk 0:26:04] } 31. Be4 { [%eval -0.8] [%clk 0:12:59] } 31... Qc3 { [%eval -0.55] [%clk 0:22:00] } 32. Qf4?! { [%eval -1.23] } { Inaccuracy. Rb7 was best. } { [%clk 0:08:06] } 32... a5 { [%eval -0.76] [%clk 0:21:20] } 33. Rb7 { [%eval -0.67] [%clk 0:08:04] } 33... Rc7 { [%eval -0.79] [%clk 0:21:06] } 34. Rb8 { [%eval -0.6] [%clk 0:08:13] } 34... Rc8 { [%eval -0.63] [%clk 0:20:06] } 35. Rb7 { [%eval -0.6] [%clk 0:08:37] } 35... Rc7 { [%eval -0.62] [%clk 0:20:19] } 36. Rb8 { [%eval -0.73] [%clk 0:08:51] } 1/2-1/2