[Event "Doroshkevicha Mem Open"] [Site "Sochi RUS"] [Date "2012.12.01"] [EventDate "2012.11.26"] [Round "6"] [Result "1-0"] [White "Konstantin Yuryevich Landa"] [Black "Aleksandr Poluljahov"] [ECO "E20"] [WhiteElo "2640"] [BlackElo "2511"] [PlyCount "49"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. Nf3 b6 6. Bg2 Bb7 7. O-O cxd4 8. Qxd4 Nc6 9. Qd3 O-O 10. a3 Bxc3 11. Qxc3 Rc8 12. b4 Ne7 13. Bg5 Ne4 14. Qd3 f6 15. Be3 Nf5 16. Rac1 d5 17. Nd4 Nxd4 18. Bxd4 dxc4 19. Rxc4 Rxc4 20. Qxc4 Nd2 21. Qxe6+ Kh8 22. Rd1 Re8 23. Qg4 Bc8 24. Qh5 g6 25. Qh4 1-0