Event: Leuven Open 2023 Round 7: Natan Pirard - Marijn Wester
Date: 2023-11-12
White: Natan Pirard
WhiteTitle: FM
Black: Marijn Wester
Result: 1-0
ECO: B15
Opening: Caro-Kann Defense: Tartakower Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c6 { [%eval 0.37] [%clk 1:30:56] } 2. d4 { [%eval 0.41] [%clk 1:29:38] } 2... d5 { [%eval 0.28] [%clk 1:30:44] } 3. Nc3 { [%eval 0.27] [%clk 1:30:03] } 3... dxe4 { [%eval 0.33] [%clk 1:31:10] } 4. Nxe4 { [%eval 0.34] [%clk 1:30:29] } 4... Nf6 { [%eval 0.54] [%clk 1:31:36] } 5. Nxf6+ { [%eval 0.29] [%clk 1:30:34] } 5... exf6 { [%eval 0.39] [%clk 1:32:01] } 6. Be3 { [%eval 0.28] [%clk 1:30:47] } 6... Bd6 { [%eval 0.41] [%clk 1:32:10] } 7. Bd3 { [%eval 0.35] [%clk 1:29:29] } 7... Nd7 { [%eval 0.42] [%clk 1:32:03] } 8. Ne2 { [%eval 0.18] [%clk 1:29:25] } 8... f5 { [%eval 0.24] [%clk 1:32:30] } 9. Bf4 { [%eval 0.03] [%clk 1:16:26] } 9... Nf6 { [%eval 0.08] [%clk 1:29:29] } 10. O-O { [%eval 0.0] [%clk 1:12:26] } 10... O-O { [%eval 0.04] [%clk 1:29:22] } 11. c3 { [%eval 0.04] [%clk 1:11:52] } 11... Re8 { [%eval 0.08] [%clk 1:28:04] } 12. Bxd6 { [%eval -0.07] [%clk 1:06:21] } 12... Qxd6 { [%eval 0.0] [%clk 1:28:29] } 13. Qd2 { [%eval -0.02] [%clk 1:06:43] } 13... Ne4 { [%eval 0.25] [%clk 1:26:28] } 14. Qf4 { [%eval 0.26] [%clk 1:04:52] } 14... Qf6 { [%eval 0.42] [%clk 1:21:55] } 15. Ng3 { [%eval 0.31] [%clk 1:01:48] } 15... Nd6 { [%eval 0.65] [%clk 1:07:08] } 16. Rae1 { [%eval 0.63] [%clk 0:57:59] } 16... Bd7 { [%eval 0.6] [%clk 1:07:14] } 17. h4 { [%eval 0.64] [%clk 0:53:23] } 17... g6 { [%eval 0.46] [%clk 1:04:09] } 18. Re5 { [%eval 0.55] [%clk 0:43:48] } 18... Re7 { [%eval 0.49] [%clk 1:01:01] } 19. c4 { [%eval 0.14] [%clk 0:38:53] } 19... Rae8?! { [%eval 0.95] } { Inaccuracy. Ne8 was best. } { [%clk 0:55:22] } 20. c5 { [%eval 0.8] [%clk 0:27:10] } 20... Nc8 { [%eval 0.82] [%clk 0:52:53] } 21. Ne4 { [%eval 0.94] [%clk 0:26:03] } 21... Qg7 { [%eval 0.79] [%clk 0:52:22] } 22. Rxe7 { [%eval 0.75] [%clk 0:26:28] } 22... Nxe7 { [%eval 1.06] [%clk 0:47:11] } 23. Qc7 { [%eval 1.14] [%clk 0:20:04] } 23... fxe4 { [%eval 1.09] [%clk 0:26:33] } 24. Qxd7 { [%eval 1.01] [%clk 0:20:25] } 24... Qf8?! { [%eval 1.68] } { Inaccuracy. Kf8 was best. } { [%clk 0:26:50] } 25. Bxe4 { [%eval 1.72] [%clk 0:20:35] } 25... Rd8?! { [%eval 2.47] } { Inaccuracy. Nc8 was best. } { [%clk 0:23:13] } 26. Qxb7 { [%eval 2.57] [%clk 0:20:51] } 26... Rxd4 { [%eval 2.46] [%clk 0:23:38] } 27. Re1 { [%eval 2.58] [%clk 0:20:35] } 27... Rd2? { [%eval 4.92] } { Mistake. Kg7 was best. } { [%clk 0:19:46] } 28. Bxc6 { [%eval 4.93] [%clk 0:19:44] } 28... Nxc6 { [%eval 5.03] [%clk 0:13:48] } 29. Qxc6 { [%eval 5.06] [%clk 0:20:09] } 29... Rd8 { [%eval 4.91] [%clk 0:14:12] } 30. b4 { [%eval 4.94] [%clk 0:19:58] } 30... a5 { [%eval 5.12] [%clk 0:14:16] } 31. a3 { [%eval 4.96] [%clk 0:19:45] } 31... axb4 { [%eval 5.07] [%clk 0:14:32] } 32. axb4 { [%eval 5.25] [%clk 0:20:11] } 32... Qh6 { [%eval 5.3] [%clk 0:13:43] } 33. Re8+ { [%eval 5.6] [%clk 0:20:32] } 33... Rxe8 { [%eval 5.57] [%clk 0:14:09] } 34. Qxe8+ { [%eval 5.63] [%clk 0:21:00] } 34... Kg7 { [%eval 5.45] [%clk 0:14:34] } 35. Qe5+ { [%eval 5.66] [%clk 0:21:09] } 35... Kg8 { [%eval 5.5] [%clk 0:14:35] } 36. Qd4 { [%eval 5.87] [%clk 0:21:25] } 1-0