Event: Round 5: David Berczes - Nikoloz Managadze
Date: 2022-11-11
White: David Berczes
WhiteTitle: GM
Black: Nikoloz Managadze
BlackTitle: IM
Result: 1-0
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:28:48] } 1... Nf6 { [%eval 0.23] [%clk 1:29:59] } 2. Nf3 { [%eval 0.12] [%clk 1:28:54] } 2... e6 { [%eval 0.38] [%clk 1:28:06] } 3. c4 { [%eval 0.0] [%clk 1:27:05] } 3... d5 { [%eval 0.17] [%clk 1:26:35] } 4. g3 { [%eval 0.2] [%clk 1:26:29] } 4... Be7 { [%eval 0.22] [%clk 1:22:02] } 5. Bg2 { [%eval 0.17] [%clk 1:25:00] } 5... O-O { [%eval 0.31] [%clk 1:22:24] } 6. O-O { [%eval 0.22] [%clk 1:25:24] } 6... b6 { [%eval 0.48] [%clk 1:22:45] } 7. Nc3 { [%eval 0.34] [%clk 1:22:16] } 7... Bb7 { [%eval 0.44] [%clk 1:20:01] } 8. Ne5 { [%eval 0.53] [%clk 1:22:41] } 8... Na6 { [%eval 0.69] [%clk 1:17:44] } 9. b3 { [%eval 0.65] [%clk 1:20:49] } 9... c6 { [%eval 0.87] [%clk 1:10:44] } 10. Bb2 { [%eval 0.73] [%clk 1:20:19] } 10... Nd7 { [%eval 1.02] [%clk 1:09:11] } 11. Nd3 { [%eval 0.82] [%clk 1:13:03] } 11... Nc7 { [%eval 0.96] [%clk 1:02:28] } 12. Rc1 { [%eval 0.87] [%clk 1:05:04] } 12... Rc8 { [%eval 1.25] [%clk 0:46:16] } 13. Nb1?! { [%eval 0.35] } { Inaccuracy. e4 was best. } { [%clk 0:54:03] } 13... Ba8 { [%eval 0.82] [%clk 0:43:28] } 14. Nd2?! { [%eval 0.25] } { Inaccuracy. e3 was best. } { [%clk 0:46:41] } 14... c5 { [%eval 0.45] [%clk 0:42:26] } 15. dxc5 { [%eval 0.32] [%clk 0:44:41] } 15... bxc5 { [%eval 0.71] [%clk 0:40:48] } 16. e3 { [%eval 0.56] [%clk 0:40:07] } 16... Re8 { [%eval 0.81] [%clk 0:36:04] } 17. Qe2 { [%eval 0.86] [%clk 0:35:09] } 17... h6 { [%eval 0.89] [%clk 0:25:37] } 18. Rfd1 { [%eval 0.75] [%clk 0:32:38] } 18... Bf8 { [%eval 0.94] [%clk 0:25:42] } 19. Nf3 { [%eval 0.73] [%clk 0:26:31] } 19... Qe7 { [%eval 0.73] [%clk 0:23:38] } 20. Nfe5 { [%eval 0.46] [%clk 0:25:59] } 20... Nxe5 { [%eval 0.66] [%clk 0:24:00] } 21. Nxe5 { [%eval 0.54] [%clk 0:26:23] } 21... Red8 { [%eval 0.88] [%clk 0:23:11] } 22. Qg4 { [%eval 0.69] [%clk 0:14:00] } 22... Qe8 { [%eval 0.71] [%clk 0:21:59] } 23. h4 { [%eval 0.48] [%clk 0:09:49] } 23... Na6?! { [%eval 1.2] } { Inaccuracy. dxc4 was best. } { [%clk 0:19:15] } 24. Nd3?! { [%eval 0.58] } { Inaccuracy. Rd2 was best. } { [%clk 0:04:41] } 24... dxc4 { [%eval 0.82] [%clk 0:13:45] } 25. Bxa8 { [%eval 0.64] [%clk 0:04:42] } 25... Rxa8 { [%eval 0.72] [%clk 0:13:24] } 26. Nf4?! { [%eval -0.37] } { Inaccuracy. Rxc4 was best. } { [%clk 0:02:07] } 26... cxb3 { [%eval -0.06] [%clk 0:07:58] } 27. axb3 { [%eval -0.13] [%clk 0:00:33] } 27... Rxd1+ { [%eval 0.33] [%clk 0:06:03] } 28. Rxd1 { [%eval 0.28] [%clk 0:00:58] } 28... Rd8 { [%eval 0.59] [%clk 0:06:18] } 29. Rxd8 { [%eval 0.64] [%clk 0:00:33] } 29... Qxd8 { [%eval 0.56] [%clk 0:06:46] } 30. Nh5 { [%eval 0.54] [%clk 0:00:48] } 30... f5?? { [%eval 8.68] } { Blunder. Kh7 was best. } { [%clk 0:07:00] } 31. Qg6 { [%eval 9.12] [%clk 0:00:44] } 1-0