[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.14"]
[Round "7"]
[White "Cattena, Mauricio"]
[Black "Bergero, Bruno"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "550"]
[BlackElo "550"]
[PlyCount "48"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bb4 4. Nf3 d6 5. 0-0 0-0 6. d3 Bxc3 7. bxc3 d5 8. exd5 Nxd5 9. Nxe5 Nc6 10. Bxd5 Qxd5 11. Nf3 Qe6 12. h3 Qg6 13. Nh4 Qf6 14. g4 Qxh4 15. c4 Qxh3 16. Bb2 Bxg4 17. f3 Bxf3 18. Rxf3 Qg4+ 19. Kf2 Nd4 20. Bxd4 Qxd4+ 21. Kg2 Qg4+ 22. Kf2 a6 23. Qd2 Qd4+ 24. Kg2 Qxa1 0-1

[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.13"]
[Round "6"]
[White "Raspo, Emanuel"]
[Black "Cattena, Mauricio"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "511"]
[BlackElo "550"]
[PlyCount "81"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bc5 6. Nc3 0-0 7. Bg5 Bg4 8. Bxf6 Qxf6 9. h3 Bxf3 10. Qxf3 Qd6 11. Na4 Bd4 12. c3 Bxc3+ 13. Nxc3 Qc5 14. Na4 Qb4+ 15. Nc3 Qxb2 16. Kf1 Qxa1+ 17. Nd1 Qxa2 18. Nc3 Qd2 19. Nd1 Rad8 20. Ne3 Rxd3 21. Qf5 Qc1+ 22. Ke2 Qd2+ 23. Kf3 g6 24. Qxe5 f6 25. Qe6+ Rf7 26. Qc8+ Rf8 27. Qxc7 Rd7 28. Qf4 g5 29. Qf5 Qb2 30. Qe6+ Rff7 31. Qe8+ Kg7 32. Nf5+ Kg6 33. Qg8+ Rg7 34. Nxg7 Qb3+ 35. Qxb3 Rxg7 36. Qd3 f5 37. exf5+ Kf6 38. g4 Ke5 39. Qc3+ Kd5 40. Qxg7 Kc5 41. Qe7+ 1-0

[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.07"]
[Round "4"]
[White "Cattena, Mauricio"]
[Black "Cuberli, Andres"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "550"]
[BlackElo "532"]
[PlyCount "66"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. 0-0 Nc6 5. Nxe5 Nxe5 6. d4 Nxc4 7. Qe2 Ncd6 8. f3 f5 9. fxe4 fxe4 10. Qf2 Qe7 11. Nc3 b6 12. Nxe4 Nxe4 13. Qf3 Bb7 14. d5 Bxd5 15. Re1 0-0-0 16. b3 Qe6 17. c4 Bc6 18. Bg5 Re8 19. Bf4 Bb4 20. Re2 Bc5+ 21. Kh1 Bd4 22. Be3 Bxa1 23. c5 Be5 24. cxb6 axb6 25. Rc2 Rhf8 26. Qe2 Nc5 27. Bxc5 bxc5 28. Rxc5 Bd6 29. Rc4 Qxe2 30. Rc1 Qh5 31. h3 Qd5 32. Rg1 Qe5 33. b4 Qh2# 0-1

[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.07"]
[Round "3"]
[White "Luque, Matias"]
[Black "Cattena, Mauricio"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "566"]
[BlackElo "550"]
[PlyCount "41"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Nxf7 Rg8 6. Ng5 Qb4 7. Bxg8 Qb6 8. Bc4 Ng4 9. Qxg4 Nd4 10. Na3 d5 11. Bb5+ c6 12. Qh5+ g6 13. Qxh7 cxb5 14. Qf7+ Kd8 15. Qxf8+ Kd7 16. 0-0 Ne2+ 17. Kh1 dxe4 18. Nxe4 Nf4 19. Nf6+ Kc6 20. Ne4 Ne6 21. Qd6# 1-0

[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.06"]
[Round "2"]
[White "Cattena, Mauricio"]
[Black "Perez, Nicolas"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "550"]
[BlackElo "569"]
[PlyCount "26"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 d5 3. cxd5 Nb4 4. Nc3 Nxd5 5. Ne4 e6 6. Bg5 f6 7. Be3 f5 8. Nc3 Nxe3 9. fxe3 Nf6 10. e4 fxe4 11. Qc2 e3 12. Nf3 g5 13. Nxg5 Qxd4 0-1

[Event "San Francisco cat 4th"]
[Site "San Francisco"]
[Date "2000.05.06"]
[Round "1"]
[White "Rosmari, Bruno"]
[Black "Cattena, Mauricio"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "600"]
[BlackElo "550"]
[PlyCount "93"]
[EventDate "2000.05.06"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Nc3 Bb4 5. Bb5 Nge7 6. 0-0 d6 7. a3 Bxc3 8. bxc3 Bg4 9. dxe5 fxe5 10. Bg5 h6 11. Bh4 g5 12. Bg3 a6 13. Bc4 b5 14. Be2 Rf8 15. Ne1 Bxe2 16. Qxe2 d5 17. Qh5+ Rf7 18. Qxh6 Ng8 19. Qh8 Rf8 20. Bxe5 Nf6 21. Bxf6 Rxh8 22. Bxd8 Rxd8 23. f3 d4 24. f4 gxf4 25. Rxf4 dxc3 26. Nd3 Nd4 27. Rf2 c6 28. e5 Rd5 29. Re1 Ne6 30. Rf3 Ng5 31. Rf6 Ke7 32. Rxc6 Kd7 33. Rxc3 Rd4 34. Nc5+ Kc6 35. Ne6+ Kd5 36. Nxd4 Kxd4 37. Rd3+ Kc5 38. e6 Re8 39. e7 b4 40. axb4+ Kxb4 41. Rd8 Rxd8 42. exd8Q Nf7 43. Qf8+ Kc3 44. Qxf7 Kxc2 45. Qf3 Kd2 46. Re2+ Kd1 47. Qf1# 1-0

