[Event "Philadelphia Open"]
[Site "Philadelphia"]
[Date "2012.04.07"]
[EventDate "2012.04.??"]
[Round "7.9"]
[Result "1/2-1/2"]
[White "Rafael Felipe Prasca Sosa"]
[Black "Luke Harmon-Vellotti"]
[ECO "C04"]
[WhiteElo "2475"]
[BlackElo "2212"]
[PlyCount "61"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5
7. a4 b6 8. Bb5 Na7 9. Be2 c5 10. c4 Bb7 11. O-O Be7 12. Bf4
O-O 13. Nbd2 Rc8 14. Rc1 cxd4 15. Nxd4 Nc6 16. N2f3 Nxd4
17. Nxd4 Nc5 18. b3 dxc4 19. Bxc4 Bg5 20. Qg4 Qxd4 21. Qxg5
Qe4 22. Rfe1 Qg6 23. Red1 Qxg5 24. Bxg5 h6 25. Be7 Rfe8
26. Bd6 Red8 27. f3 Ba6 28. Bxc5 Rxd1+ 29. Rxd1 Bxc4 30. Bxb6
Bxb3 31. Rd8+ 1/2-1/2