[Event "Boca Open"] [Site "Buenos Aires ARG"] [Date "2001.09.17"] [EventDate "2001.09.17"] [Round "1"] [Result "1/2-1/2"] [White "Dardo Ariel Podesta"] [Black "Alejandro Hoffman"] [ECO "B27"] [WhiteElo "2199"] [BlackElo "2481"] [PlyCount "80"] 1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 d6 5. Nc3 Nf6 6. Be2 O-O 7. O-O Nc6 8. d5 Na5 9. h3 e5 10. Be3 Ne8 11. Nd2 Bd7 12. Nb3 a6 13. Nxa5 Qxa5 14. Qd2 b5 15. b3 f5 16. f3 f4 17. Bf2 b4 18. Nd1 Qd8 19. a3 a5 20. axb4 axb4 21. Nb2 g5 22. Nd3 h5 23. Rxa8 Qxa8 24. Qb2 g4 25. hxg4 hxg4 26. Ra1 Qd8 27. fxg4 Qg5 28. Bf3 Nf6 29. Ra6 Bxg4 30. Qe2 Rd8 31. Bxg4 Qxg4 32. Qxg4 Nxg4 33. Bh4 Rd7 34. Nf2 Ne3 35. Nh3 Bf8 36. Ra8 Kg7 37. Ng5 Be7 38. Ne6+ Kf7 39. Bxe7 Kxe7 40. Rh8 Nc2 1/2-1/2