[Event "II Duchamp GM"]
[Site "Buenos Aires ARG"]
[Date "2010.12.12"]
[EventDate "2010.12.11"]
[Round "2"]
[Result "1-0"]
[White "Sandro Mareco"]
[Black "Pablo Ricardi"]
[ECO "E10"]
[WhiteElo "2603"]
[BlackElo "2517"]
[PlyCount "85"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 Nbd7 6. Qc2 Bd6
7. O-O O-O 8. Nc3 Re8 9. Rd1 Qe7 10. b3 Rb8 11. e4 Nxe4
12. Nxe4 dxe4 13. Qxe4 e5 14. Bb2 Nf6 15. Qh4 e4 16. Re1 Bf5
17. Qg5 Bg6 18. Ne5 Ba3 19. Bc3 Bb4 20. Qd2 a5 21. c5 Bxc3
22. Qxc3 Ra8 23. Qc2 Qd8 24. Qb2 Re7 25. Re2 Bf5 26. Rae1 a4
27. Nc4 axb3 28. axb3 Bg4 29. f3 Bh5 30. Re3 Rd7 31. Nb6 Nd5
32. Nxd7 Nxe3 33. Rxe3 Qxd7 34. fxe4 f6 35. d5 Bf7 36. d6 b6
37. b4 Ra2 38. Qd4 bxc5 39. bxc5 Be6 40. e5 Qb7 41. exf6 Qb1+
42. Bf1 Bd5 43. f7+ 1-0