[Event "Buenos Aires Intercoop 25th"]
[Site "Buenos Aires"]
[Date "1999.??.??"]
[Round "?"]
[White "Collia, Juan"]
[Black "Cives, Sergio"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "29"]
[EventDate "1999.08.??"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. d5 a6 9. Bh6 Rb8 10. Bxg7 Kxg7 11. h4 Rh8 12. g4 h5 13. g5 Ne8 14. 0-0-0 Qa5 15. f4 1-0

[Event "Buenos Aires COOP 23rd"]
[Site "Buenos Aires"]
[Date "1997.10.25"]
[Round "7"]
[White "Etcheverry, Maria Emilia"]
[Black "Cives, Sergio"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "47"]
[EventDate "1997.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 0-0 6. e5 Ne8 7. Bd2 e6 8. 0-0-0 d5 9. Bd3 Nd7 10. Nf3 c5 11. dxc5 Nxc5 12. h4 Qc7 13. Kb1 a6 14. h5 Nxd3 15. cxd3 b5 16. Rc1 Qb7 17. hxg6 fxg6 18. Bh6 Bxh6 19. Rxh6 Rf7 20. Ng5 Rg7 21. Rch1 d4 22. Nce4 Ra7 23. Qg4 b4 24. Nf6+ 1-0

[Event "Buenos Aires COOP 23rd"]
[Site "Buenos Aires"]
[Date "1997.10.04"]
[Round "4"]
[White "Nieva, Jose Luis"]
[Black "Cives, Sergio"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2100"]
[PlyCount "57"]
[EventDate "1997.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bg5 0-0 6. e3 Nbd7 7. Be2 e5 8. h3 c6 9. 0-0 Qc7 10. Rc1 h6 11. Bh4 Nh7 12. Bg3 f5 13. c5 d5 14. b4 f4 15. Bh2 Qd8 16. dxe5 g5 17. exf4 gxf4 18. Nxd5 cxd5 19. Qxd5+ Kh8 20. Qe4 Ng5 21. Nxg5 Qxg5 22. Bd3 Kg8 23. Qh7+ Kf7 24. c6 Nxe5 25. cxb7 Bxh3 26. Rc7+ Kf6 27. bxa8Q Rxa8 28. Qe4 f3 29. Bxe5+ 1-0

