[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.03"]
[Round "4"]
[White "Ding, Jeffrey"]
[Black "Studen, Damir"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2189"]
[PlyCount "81"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nge2 Bf5 6. 0-0 e6 7. d3 c6 8. Be3 Be7 9. Nd4 Bg6 10. a3 0-0 11. b4 Qd8 12. Bxe6 c5 13. bxc5 Bxc5 14. Nce2 Bh5 15. Bc4 Bxd4 16. Bxd4 Bxe2 17. Bxf6 Bxd1 18. Bxd8 Bxc2 19. Bh4 Nc6 20. a4 Rac8 21. Rfc1 Nd4 22. Kf1 Rfe8 23. Bg5 Rxc4 24. dxc4 Bd3+ 25. Kg1 Ne2+ 26. Kh1 Nxc1 27. Rxc1 Bxc4 28. Be3 Bb3 29. Rb1 Bxa4 30. Rxb7 a6 31. Ra7 Bb5 32. h3 h5 33. h4 Re4 34. g3 Ra4 35. Kg2 Bc6+ 36. Kh3 Ra1 37. g4 Rh1+ 38. Kg3 Rg1+ 39. Kh3 hxg4+ 40. Kh2 Rg2+ 41. Kh1 0-1

