Event: Round 9: Petr Zacek - Lenka Ptacnikova
Date: 2022-07-16
White: Petr Zacek
Black: Lenka Ptacnikova
Result: 0-1
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.23] [%clk 0:03:03] } 2. c4 { [%eval 0.34] [%clk 0:03:03] } 2... e6 { [%eval 0.23] [%clk 0:03:05] } 3. Nc3 { [%eval 0.05] [%clk 0:03:03] } 3... Bb4 { [%eval 0.25] [%clk 0:03:06] } 4. e3 { [%eval 0.0] [%clk 0:03:03] } 4... O-O { [%eval 0.21] [%clk 0:02:57] } 5. Bd3 { [%eval 0.0] [%clk 0:03:03] } 5... d5 { [%eval 0.12] [%clk 0:02:58] } 6. Ne2 { [%eval 0.0] [%clk 0:03:00] } 6... dxc4 { [%eval -0.07] [%clk 0:02:57] } 7. Bxc4 { [%eval 0.03] [%clk 0:03:00] } 7... c5 { [%eval 0.0] [%clk 0:02:58] } 8. dxc5?! { [%eval -0.92] } { Inaccuracy. a3 was best. } { [%clk 0:02:51] } 8... Qxd1+ { [%eval -0.94] [%clk 0:02:49] } 9. Kxd1 { [%eval -0.81] [%clk 0:02:52] } 9... Bxc5 { [%eval -0.68] [%clk 0:02:51] } 10. Kc2 { [%eval -1.23] [%clk 0:02:52] } 10... Nc6 { [%eval -1.12] [%clk 0:02:48] } 11. a3 { [%eval -1.33] [%clk 0:02:53] } 11... e5?! { [%eval -0.26] } { Inaccuracy. Ne5 was best. } { [%clk 0:02:41] } 12. b4 { [%eval -0.58] [%clk 0:02:46] } 12... Bb6?! { [%eval -0.03] } { Inaccuracy. Bf5+ was best. } { [%clk 0:02:39] } 13. Bb2 { [%eval 0.19] [%clk 0:02:47] } 13... Bf5+ { [%eval 0.08] [%clk 0:02:39] } 14. Kb3 { [%eval -0.04] [%clk 0:02:37] } 14... Rac8 { [%eval 0.02] [%clk 0:01:52] } 15. Ng3 { [%eval 0.07] [%clk 0:02:27] } 15... Bg6 { [%eval 0.09] [%clk 0:01:47] } 16. Rac1 { [%eval 0.0] [%clk 0:02:17] } 16... Ng4 { [%eval 0.16] [%clk 0:01:45] } 17. Nd1? { [%eval -1.1] } { Mistake. Nce4 was best. } { [%clk 0:01:50] } 17... h5? { [%eval 0.09] } { Mistake. Rfd8 was best. } { [%clk 0:01:42] } 18. h3 { [%eval -0.61] [%clk 0:01:51] } 18... Nf6?! { [%eval 0.0] } { Inaccuracy. Nxf2 was best. } { [%clk 0:01:40] } 19. Nc3 { [%eval 0.0] [%clk 0:01:49] } 19... Rfd8 { [%eval -0.01] [%clk 0:01:19] } 20. Rhd1 { [%eval -0.02] [%clk 0:01:50] } 20... Kf8 { [%eval -0.05] [%clk 0:01:20] } 21. Nge2 { [%eval 0.08] [%clk 0:01:23] } 21... h4 { [%eval 0.1] [%clk 0:01:18] } 22. Rxd8+ { [%eval 0.0] [%clk 0:01:17] } 22... Rxd8 { [%eval 0.0] [%clk 0:01:19] } 23. Rd1 { [%eval 0.0] [%clk 0:01:18] } 23... Rxd1 { [%eval 0.0] [%clk 0:01:11] } 24. Nxd1 { [%eval 0.12] [%clk 0:01:19] } 24... Ne4 { [%eval 0.1] [%clk 0:00:53] } 25. Bd5 { [%eval 0.0] [%clk 0:01:05] } 25... f6 { [%eval 0.0] [%clk 0:00:47] } 26. f3 { [%eval -0.15] [%clk 0:00:56] } 26... Nd2+ { [%eval 0.0] [%clk 0:00:35] } 27. Ka2? { [%eval -1.39] } { Mistake. Kc3 was best. } { [%clk 0:00:52] } 27... Nf1? { [%eval -0.24] } { Mistake. Bb1+ was best. } { [%clk 0:00:35] } 28. e4 { [%eval 0.04] [%clk 0:00:50] } 28... Ke7 { [%eval 0.22] [%clk 0:00:26] } 29. Nec3 { [%eval -0.09] [%clk 0:00:51] } 29... Kd6 { [%eval -0.08] [%clk 0:00:14] } 30. Nb5+ { [%eval -0.14] [%clk 0:00:37] } 30... Kd7 { [%eval -0.13] [%clk 0:00:15] } 31. Ndc3?? { [%eval -4.63] } { Blunder. Nbc3 was best. } { [%clk 0:00:36] } 31... a6?! { [%eval -3.6] } { Inaccuracy. Ne3 was best. } { [%clk 0:00:14] } 32. Bc4? { [%eval -6.0] } { Mistake. Na4 was best. } { [%clk 0:00:05] } 32... Ne3 { [%eval -6.13] [%clk 0:00:14] } 33. Bd3 { [%eval -6.41] [%clk 0:00:06] } 33... axb5 { [%eval -6.52] [%clk 0:00:13] } 34. Bxb5 { [%eval -6.73] [%clk 0:00:07] } 34... Nxg2 { [%eval -6.63] [%clk 0:00:13] } 35. Nd5 { [%eval -7.26] [%clk 0:00:08] } 35... Bd8 { [%eval -7.03] [%clk 0:00:12] } 36. Bc1 { [%eval -7.35] [%clk 0:00:07] } 36... Bf7 { [%eval -7.33] [%clk 0:00:10] } 0-1