[Event "Memorial Antonio Rocha"] [Site "Campinas BRA"] [Date "2011.01.16"] [EventDate "2011.01.13"] [Round "4"] [Result "0-1"] [White "Diego Flores"] [Black "Henrique Mecking"] [ECO "A16"] [WhiteElo "2628"] [BlackElo "2562"] [PlyCount "84"] 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 c5 5. Bg2 Nc6 6. Nge2 Bg7 7. d3 O-O 8. O-O Bd7 9. h3 Rb8 10. Be3 Ne8 11. d4 cxd4 12. Nxd4 Nc7 13. Rc1 Ne6 14. Nb3 b6 15. Qe2 Rc8 16. Rfd1 Qc7 17. f4 Bxc3 18. Rxc3 Nc5 19. Nc1 f6 20. Qd2 a5 21. Ne2 Kh8 22. Rcc1 Be6 23. Nc3 Bxc4 24. Nd5 Bxd5 25. exd5 Nb8 26. Bd4 Kg8 27. Re1 Kf7 28. Rc3 Nbd7 29. Bf1 f5 30. g4 Nf6 31. Qe2 Nfe4 32. gxf5 Nxc3 33. bxc3 Qd7 34. fxg6+ hxg6 35. f5 Kg8 36. fxg6 Qf5 37. Qg2 e5 38. dxe6 Nxe6 39. Rxe6 Qxe6 40. Bd3 Rxc3 41. Qb7 Qe1+ 42. Kg2 Qd2+ 0-1