[Event "ARG-ch 77th"]
[Site "Tres de Febrero ARG"]
[Date "2003.09.11"]
[EventDate "2003.09.03"]
[Round "9"]
[Result "0-1"]
[White "Luis Ucha"]
[Black "Daniel Varela"]
[ECO "B33"]
[WhiteElo "2106"]
[BlackElo "2164"]
[PlyCount "48"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Nf3 Bb4 7. Bg5 Qa5 8.  Qd3 Bxc3+ 9. bxc3 Nxe4 10. Qxe4 Qxc3+ 11. Kd1 Qxa1+ 12. Kd2 Qxa2 13. Bc4 Qa5+  14. Ke2 f6 15. Bd2 Qc5 16. Be3 Nd4+ 17. Kd3 d5 18. Qxd5 Bf5+ 19. Kd2 Nxf3+ 20.  gxf3 Qxd5+ 21. Bxd5 O-O-O 22. c4 Be6 23. Bxa7 Bxd5 24. cxd5 Rxd5+ 0-1