[Event "Philadelphia Open"] [Site "Philadelphia"] [Date "2012.04.05"] [EventDate "2012.04.??"] [Round "3.8"] [Result "0-1"] [White "Mauricio Arias Santana"] [Black "Samuel Shankland"] [ECO "B96"] [WhiteElo "2335"] [BlackElo "2580"] [PlyCount "92"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. a3 Nbd7 10. O-O-O Bb7 11. g4 Be7 12. Bxf6 Nxf6 13. g5 Nd7 14. f5 e5 15. Nde2 Bxg5+ 16. Kb1 Nf6 17. h4 Bh6 18. Ng3 Rc8 19. Bh3 O-O 20. Rhe1 Qc5 21. Nh5 Nxh5 22. Qxh5 f6 23. Qe2 b4 24. Nd5 bxa3 25. Ne7+ Kh8 26. Nxc8 Rxc8 27. bxa3 Bc6 28. Qd3 Ba4 29. c4 Rb8+ 30. Ka1 Bxd1 31. Rxd1 Be3 32. Rb1 Bd4+ 33. Ka2 Rxb1 34. Kxb1 Qb6+ 35. Kc2 Qb2+ 36. Kd1 a5 37. h5 a4 38. Bg4 h6 39. Be2 Bc5 40. Qc2 Qxa3 41. Bd3 Qa1+ 42. Ke2 Qd4 43. Ke1 Qg1+ 44. Kd2 Bb4+ 45. Ke2 a3 46. c5 a2 0-1