[Event "I Panama Chess Open"] [Site "Panama City PAN"] [Date "2011.11.06"] [EventDate "2011.11.03"] [Round "7"] [Result "1-0"] [White "Martinez Romero, Martin"] [Black "Bryan Mathews"] [ECO "B41"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "80"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Qc2 Nc6 8. Nxc6 dxc6 9. Be2 e5 10. f3 b5 11. Be3 b4 12. Na4 c5 13. O-O Be7 14. b3 Bb7 15. Nb2 O-O 16. Nd1 a5 17. a4 Nh5 18. g3 g6 19. Bh6 Ng7 20. Ne3 Rfe8 21. Nd5 Qd8 22. Rad1 Bd6 23. f4 Bxd5 24. cxd5 Qe7 25. f5 gxf5 26. exf5 Qf6 27. Qd2 Nxf5 28. Bg5 Qg6 29. Bh5 Qxh5 30. Rxf5 Qg4 31. Qc2 c4 32. Rdf1 Qd4+ 33. Kg2 Qxd5+ 34. Kh3 cxb3 35. Qe2 Rac8 36. Bf6 Rc7 37. Qh5 Re6 38. Rg5+ Kf8 39. Bg7+ Ke8 40. Qxf7+ 1-0