[Event "American Continental"] [Site "Buenos Aires ARG"] [Date "2005.08.11"] [Round "6"] [White "Gulko, Boris"] [Black "Lafuente, P"] [Result "1-0"] [WhiteElo "2589"] [BlackElo "2435"] [ECO "E16"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Nbd2 Bb7 6. Bg2 Bb4 7. O-O O-O 8. a3 Bxd2 9. Qxd2 Be4 10. b3 d6 11. Bb2 Nbd7 12. Qc3 a5 13. Rfe1 a4 14. b4 b5 15. d5 e5 16. Nd2 Bxg2 17. Kxg2 Qc8 18. Rac1 c5 19. dxc6 Qxc6+ 20. Qf3 Qb6 21. cxb5 d5 22. Rc6 Qxb5 23. Rec1 Rfe8 24. Qd3 Qb7 25. Rc7 Qb8 26. e3 Nf8 27. Qf5 Ne6 28. R7c6 d4 29. exd4 exd4 30. Nf3 Qa7 31. Rd1 Qb7 32. Qc2 Rad8 33. Bxd4 Qd7 34. h3 Ne4 35. Qxe4 Ng5 36. Qg4 Qxc6 37. Qxg5 1-0

[Event "II American Continental"] [Site "Buenos Aires ARG"] [Date "2003.08.22"] [Round "5"] [White "Gulko, Boris"] [Black "Lafuente, P"] [Result "1/2-1/2"] [WhiteElo "2583"] [BlackElo "2431"] [ECO "A37"] 1. Nf3 c5 2. g3 g6 3. c4 Bg7 4. Nc3 Nc6 5. Bg2 d6 6. O-O e5 7. a3 Nge7 8. Rb1 a5 9. d3 O-O 10. Bg5 f6 11. Bd2 Be6 12. Ne1 d5 13. b3 f5 14. Nf3 h6 15. cxd5 Nxd5 16. Qc1 Kh7 17. Re1 1/2-1/2