[Event "Buenos Aires Boca sim"]
[Site "Buenos Aires"]
[Date "2001.08.15"]
[Round "?"]
[White "Karpov, Anatoly"]
[Black "Hoffman, Alejandro"]
[Result "1-0"]
[WhiteElo "2692"]
[BlackElo "2481"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 c5 7. d4 Nbd7 8. h3 a6 9. a4 Rb8
10. a5 b6 11. axb6 Qxb6 12. d5 Ne8 13. Qd3 e5 14. dxe6 fxe6 15. Rd1 Ne5 16. Nxe5 Bxe5 17.
Bh6 Rf7 18. Rd2 Qc7 19. Rad1 Rb6 20. e3 Qb8 21. Qc2 Rb4 22. Na4 Rc7 23. Bf4 Bxf4 24. exf4
Bb7 25. Ra1 Bc6 26. Bxc6 Rxc6 27. Re1 Ng7 28. Re4 Kf7 29. g4 Rc8 30. Nc3 Rc6 31. Nd1 Rb7
32. Ree2 Rcb6 33. Qd3 Rd7 34. Nc3 Rb3 35. Qg3 Rdb7 36. Qh4 Kg8 37. Ne4 Ne8 1-0