[Event "US Championship (Group A)"] [Site "St Louis, MO USA"] [Date "2011.04.20"] [EventDate "2011.04.15"] [Round "6"] [Result "1-0"] [White "Alexander Vladimirovich Ivanov"] [Black "Varuzhan Eduardovich Akobian"] [ECO "C05"] [WhiteElo "2540"] [BlackElo "2611"] [PlyCount "79"] 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. a3 Be7 9. h4 cxd4 10. cxd4 Na5 11. g3 Nb3 12. Rb1 Nxc1 13. Qxc1 Qd8 14. Bd3 Nb6 15. Ne2 Bd7 16. b3 Rc8 17. Qb2 O-O 18. O-O Na8 19. Ra1 Qb6 20. a4 Nc7 21. Qb1 h6 22. g4 Na6 23. g5 Nb4 24. gxh6 gxh6 25. Kh1 Kh8 26. a5 Qd8 27. f5 Rg8 28. f6 Bf8 29. Bh7 Bb5 30. Bxg8 Bd3 31. Qd1 Kxg8 32. Rg1+ Kh8 33. Nf4 Be4 34. Rg3 Rc3 35. Rc1 Nc2 36. Kh2 Ba3 37. Ng5 hxg5 38. Rxc3 Bxc1 39. Qxc1 gxf4 40. Qg1 1-0