[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Vigna, Alberto"]
[Black "Ucha, Luis"]
[Result "1/2-1/2"]
[ECO "B17"]
[BlackElo "2079"]
[PlyCount "61"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng3 e6 7. Nf3 c5 8. 0-0 Be7 9. c3 0-0 10. Re1 cxd4 11. Nxd4 Nb6 12. Bb3 Nbd5 13. Qf3 Qb6 14. Bg5 h6 15. Bd2 a5 16. Rad1 a4 17. Bxd5 Nxd5 18. Bc1 Rd8 19. h3 a3 20. b3 Bc5 21. Nde2 Bd7 22. Ne4 Bf8 23. c4 Nb4 24. Bxh6 Bc6 25. Be3 Qc7 26. Nf6+ gxf6 27. Qg4+ Kh7 28. Qh5+ Kg8 29. Qg4+ Kh7 30. Qh5+ Kg8 31. Qg4+ 1/2-1/2

[Event "Intercorp-chT"]
[Site "Buenos Aires"]
[Date "2001.??.??"]
[Round "?"]
[White "Sorroche, Juan Carlos"]
[Black "Vigna, Alberto"]
[Result "0-1"]
[ECO "D13"]
[PlyCount "50"]
[EventDate "2001.09.??"]
[EventType "team"]
[EventRounds "4"]
[EventCountry "ARG"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 d5 3. cxd5 cxd5 4. g3 Nc6 5. d4 Bf5 6. a3 e6 7. Nc3 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. b4 Rc8 11. Bb2 h6 12. e3 Re8 13. Nh4 Bh7 14. f4 Ne4 15. Nf3 Nxc3 16. Bxc3 Na5 17. Qd2 Nb3 18. Qb2 Nxa1 19. Rxa1 Bd6 20. g4 Be4 21. Be1 Rc2 22. Qb3 Qc8 23. Ra2 Rxa2 24. Qxa2 Qc1 25. Kf1 Qxe3 0-1

