Event: HUN Youth tch
Site: Budaoest
Date: 2021-10-27
White: Demjen, Mark
WhiteElo: 1878
Black: Onodi, Tamas
BlackElo: 1899
Result: 1/2-1/2
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Advance Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:30:42] } 2. Nf3 { [%eval 0.0] [%clk 1:31:25] } 2... Nf6?! { [%eval 0.86] } { Inaccuracy. d6 was best. } { [%clk 1:31:07] } 3. e5 { [%eval 0.72] [%clk 1:29:22] } 3... Nd5 { [%eval 0.57] [%clk 1:31:26] } 4. g3 { [%eval 0.46] [%clk 1:29:50] } 4... Nc6 { [%eval 0.21] [%clk 1:30:47] } 5. Bg2 { [%eval 0.42] [%clk 1:30:16] } 5... g6 { [%eval 0.54] [%clk 1:31:02] } 6. O-O { [%eval 0.31] [%clk 1:30:05] } 6... Bg7 { [%eval 0.35] [%clk 1:30:29] } 7. Re1 { [%eval 0.0] [%clk 1:30:29] } 7... O-O { [%eval 0.16] [%clk 1:30:04] } 8. d4 { [%eval 0.26] [%clk 1:30:30] } 8... cxd4 { [%eval 0.34] [%clk 1:21:48] } 9. Nxd4 { [%eval 0.41] [%clk 1:26:06] } 9... Nb6 { [%eval 0.0] [%clk 1:21:49] } 10. Nxc6 { [%eval 0.29] [%clk 1:19:22] } 10... dxc6 { [%eval 0.54] [%clk 1:22:00] } 11. Qe2 { [%eval 0.48] [%clk 1:12:22] } 11... Be6 { [%eval 0.53] [%clk 1:13:18] } 12. Nc3?! { [%eval 0.01] } { Inaccuracy. Nd2 was best. } { [%clk 1:08:10] } 12... Qd4 { [%eval 0.1] [%clk 1:07:39] } 13. Bg5 { [%eval -0.16] [%clk 0:46:40] } 13... Qb4 { [%eval 0.3] [%clk 1:06:25] } 14. Ne4 { [%eval 0.28] [%clk 0:32:25] } 14... Rfe8 { [%eval 0.33] [%clk 0:50:54] } 15. c3 { [%eval 0.21] [%clk 0:30:18] } 15... Qa5?! { [%eval 1.07] } { Inaccuracy. Qc4 was best. } { [%clk 0:51:15] } 16. Bf4 { [%eval 1.07] [%clk 0:19:20] } 16... Nd5 { [%eval 1.27] [%clk 0:48:02] } 17. Bd2 { [%eval 1.36] [%clk 0:17:53] } 17... Nc7 { [%eval 1.44] [%clk 0:41:36] } 18. f4 { [%eval 1.42] [%clk 0:17:05] } 18... Rad8 { [%eval 1.79] [%clk 0:39:11] } 19. c4 { [%eval 1.53] [%clk 0:14:15] } 19... Qa6 { [%eval 1.11] [%clk 0:34:01] } 20. b3 { [%eval 1.06] [%clk 0:12:47] } 20... b5?? { [%eval 3.48] } { Blunder. b6 was best. } { [%clk 0:32:49] } 21. Nc5 { [%eval 3.62] [%clk 0:11:30] } 21... Qa3 { [%eval 3.35] [%clk 0:32:40] } 22. Be3 { [%eval 3.62] [%clk 0:10:42] } 22... bxc4 { [%eval 4.02] [%clk 0:31:02] } 23. Nxe6 { [%eval 3.65] [%clk 0:08:10] } 23... Nxe6 { [%eval 3.35] [%clk 0:30:51] } 24. Bxc6 { [%eval 4.02] [%clk 0:08:14] } 24... Rf8 { [%eval 3.99] [%clk 0:31:07] } 25. Qxc4 { [%eval 3.74] [%clk 0:06:08] } 25... Rc8 { [%eval 4.35] [%clk 0:30:47] } 26. Qa4 { [%eval 4.0] [%clk 0:06:17] } 26... Qb2 { [%eval 4.4] [%clk 0:28:43] } 27. Rab1 { [%eval 4.62] [%clk 0:05:11] } 27... Qc3 { [%eval 4.47] [%clk 0:26:30] } 28. Rbc1 { [%eval 4.15] [%clk 0:03:58] } 28... Qb2 { [%eval 4.42] [%clk 0:26:56] } 29. Bd7?? { [%eval 1.98] } { Blunder. Qc4 was best. } { [%clk 0:01:20] } 29... Rc3?? { [%eval 4.59] } { Blunder. Rxc1 was best. } { [%clk 0:26:52] } 30. Rxc3 { [%eval 3.98] [%clk 0:00:49] } 30... Qxc3 { [%eval 4.11] [%clk 0:27:11] } 31. Kf2?? { [%eval 0.05] } { Blunder. Bf2 was best. } { [%clk 0:01:11] } 31... Nc5 { [%eval 0.05] [%clk 0:27:08] } 32. Bxc5 { [%eval 0.05] [%clk 0:00:42] } 32... Qxc5+ { [%eval 0.07] [%clk 0:27:34] } 33. Re3 { [%eval -0.2] [%clk 0:00:49] } 33... Qc2+?! { [%eval 0.58] } { Inaccuracy. Rd8 was best. } { [%clk 0:27:28] } 34. Re2 { [%eval 0.55] [%clk 0:00:42] } 34... Qc5+ { [%eval 0.25] [%clk 0:27:48] } 35. Re3 { [%eval -0.2] [%clk 0:00:39] } 35... Qc2+ { [%eval 0.26] [%clk 0:27:51] } 1/2-1/2