Event: Prague International Chess Festival - Karel Janecek Open
Site: Prague, Czech Republic
Date: 2023-06-23
White: Pniaczek, Marek
WhiteTitle: FM
WhiteElo: 2200
Black: Greenfeld, Alon
BlackTitle: GM
BlackElo: 2475
Result: *
ECO: B38
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard
TimeControl: 90min/40 + 30min + 30sec/move

1. e4 { [%clk 1:30:57] } 1... c5 { [%clk 1:27:11] } 2. Nf3 { [%clk 1:31:18] } 2... Nc6 { [%clk 1:26:15] } 3. d4 { [%clk 1:31:42] } 3... cxd4 { [%clk 1:26:37] } 4. Nxd4 { [%clk 1:32:07] } 4... g6 { [%clk 1:25:03] } 5. c4 { [%clk 1:31:45] } 5... Bg7 { [%clk 1:23:34] } 6. Be3 { [%clk 1:25:11] } 6... Nf6 { [%clk 1:23:02] } 7. Nc3 { [%clk 1:24:47] } 7... O-O { [%clk 1:22:01] } 8. Be2 { [%clk 1:22:02] } 8... d6 { [%clk 1:19:45] } 9. O-O { [%clk 1:19:30] } 9... Bd7 { [%clk 1:19:37] } 10. Qc2 { [%clk 1:14:33] } 10... Ng4 { [%clk 1:03:57] } 11. Bxg4 { [%clk 1:14:43] } 11... Bxg4 { [%clk 0:47:06] } 12. Qd2 { [%clk 1:11:50] } 12... Rc8 { [%clk 0:42:41] } 13. b3 { [%clk 1:10:48] } 13... a6 { [%clk 0:42:10] } 14. Rac1 { [%clk 1:09:45] } 14... Qa5 { [%clk 0:30:19] } 15. h3 { [%clk 0:56:29] } 15... Be6 { [%clk 0:29:18] } 16. Rfd1 { [%clk 0:55:09] } 16... Nxd4 { [%clk 0:26:43] } 17. Bxd4 { [%clk 0:55:34] } 17... Bxd4 { [%clk 0:26:49] } 18. Qxd4 { [%clk 0:56:00] } 18... b5 { [%clk 0:20:10] } 19. cxb5 { [%clk 0:53:14] } 19... axb5 { [%clk 0:20:28] } *