[Event "Buenos Aires Intercoop 25th"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Costaguta, Walter"]
[Black "Elman, Cristian"]
[Result "1/2-1/2"]
[ECO "B89"]
[PlyCount "28"]
[EventDate "1999.08.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 a6 8. Qe2 Be7 9. 0-0-0 Qc7 10. f3 Nxd4 11. Bxd4 b5 12. Bb3 0-0 13. g4 b4 14. Na4 Bb7 1/2-1/2

[Event "Intercoop tt 14th"]
[Site "Buenos Aires"]
[Date "1998.09.19"]
[Round "5"]
[White "Costaguta, Walter"]
[Black "Berlinka, Marcos"]
[Result "0-1"]
[ECO "C40"]
[BlackElo "2070"]
[PlyCount "56"]
[EventDate "1998.10.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Ng3 e4 6. Nd4 Nf6 7. Be2 c5 8. Nb3 Bd6 9. Bh5+ g6 10. Be2 Be6 11. 0-0 Qc7 12. d3 h5 13. Re1 h4 14. Nf1 Nc6 15. Bg5 Nh5 16. Bxh4 Nf4 17. Bg3 Nxg2 18. Kxg2 Bh3+ 19. Kg1 Bxg3 20. Nxg3 Qh7 21. dxe4 0-0-0 22. Bg4+ Kb8 23. Bxh3 Qxh3 24. Nf1 dxe4 25. Qe2 Ne5 26. Qe3 Nf3+ 27. Kh1 Qxh2+ 28. Nxh2 Rxh2# 0-1

