[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.16"]
[Round "9"]
[White "Gonzalez, Ernesto"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "88"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Bb5+ Bd7 5. Qd3 Qa5+ 6. Nc3 cxd4 7. Bxd7+ Nxd7 8. Qxd4 Bb4 9. Nge2 Ne7 10. 0-0 Ng6 11. f4 Bc5 12. b4 Bxd4+ 13. Nxd4 Qxb4 14. Nde2 0-0 15. Bd2 Rac8 16. Rab1 Qc5+ 17. Kh1 Nb6 18. Na4 Nxa4 19. Bb4 Qxc2 20. Bxf8 Nxf8 21. Rfc1 Qxc1+ 22. Nxc1 Nb6 23. h3 Nfd7 24. Ne2 Rc2 25. Nd4 Rxa2 26. Nb5 a5 27. Rc1 Nc4 28. Nd6 Ndb6 29. Nxc4 Nxc4 30. Rb1 b6 31. Rd1 a4 32. f5 a3 33. fxe6 fxe6 34. Kh2 Rxg2+ 35. Kh1 a2 36. Ra1 Rb2 37. Rg1 Rb1 38. Kg2 d4 39. Rxb1 axb1Q 40. Kf3 Qe1 41. Kf4 Qe3+ 42. Kg4 Nxe5+ 43. Kh4 Qf4+ 44. Kh5 Qh6# 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.15"]
[Round "8"]
[White "Acosta, German"]
[Black "Mendez, Pablo"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2085"]
[PlyCount "68"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Be3 f6 9. Rb1 cxd4 10. cxd4 Bb4+ 11. Kf2 0-0 12. Ne2 g5 13. g3 fxe5 14. dxe5 Bc5 15. Qd2 Ndxe5 16. Nxe5 Nxe5 17. Bxc5 Qxc5+ 18. Kg2 Ng4 19. Nc1 Qe3 20. Qxe3 Nxe3+ 21. Kf3 Nxf1 22. Rxf1 gxf4 23. gxf4 e5 24. Ke3 d4+ 25. Kd2 Bf5 26. Ne2 Bxb1 27. Rxb1 exf4 28. Rf1 f3 29. Nxd4 f2 30. Nc2 Rad8+ 31. Ke2 Rfe8+ 32. Ne3 Rf8 33. Nc2 Rd6 34. Ne3 Rd4 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.14"]
[Round "7"]
[White "Schwindt, Juan Pablo"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "104"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 c6 6. Nbc3 Ne7 7. Bf4 0-0 8. Qd2 Bf5 9. 0-0 Re8 10. Rfe1 Bg6 11. Ng3 Bxf4 12. Qxf4 Bxd3 13. cxd3 Nd7 14. Rad1 Nf6 15. Rd2 Ng6 16. Rxe8+ Nxe8 17. Qf3 Qb6 18. Nf5 Nf6 19. h4 h5 20. Qd1 Qc7 21. g3 Qd7 22. Qf3 Nf8 23. Re2 Ne6 24. Rd2 g6 25. Ne3 Kg7 26. Nc2 Qc7 27. Na4 Qa5 28. Nc3 Qb6 29. Na4 Qc7 30. Nc5 Nxc5 31. dxc5 Qa5 32. b4 Qxa2 33. Qd1 a5 34. Ne1 Qa3 35. bxa5 Qxc5 36. Rb2 Ra7 37. Qb1 Qxa5 38. Nf3 Qc7 39. d4 Ne4 40. Ne5 Nd6 41. Qc1 f6 42. Nf3 Ne4 43. Rc2 Nxg3 44. Ne5 fxe5 45. fxg3 exd4 46. Qg5 Ra3 47. Kh2 Re3 48. Rf2 Qe7 49. Qf4 Re4 50. Qd2 c5 51. Kg2 c4 52. Kf1 b5 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.12"]
[Round "6"]
[White "Acosta, German"]
[Black "Sambuco Salomone, Lucas"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2007"]
[PlyCount "74"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. 0-0 d6 8. d3 Rb8 9. a4 0-0 10. Ne2 f5 11. Rb1 a6 12. c3 b5 13. axb5 axb5 14. Ng5 h6 15. Nf3 b4 16. Be3 Bd7 17. Nh4 Kh7 18. Bd2 Qc7 19. cxb4 Nxb4 20. Bc3 Bb5 21. Bxb4 cxb4 22. Nf3 Rfc8 23. Ne1 Nc6 24. Qd2 Nd4 25. h3 Qc5 26. Kh1 Nxe2 27. Qxe2 Qd4 28. g4 Rc7 29. gxf5 exf5 30. exf5 gxf5 31. Rf3 Re8 32. Qd2 Rce7 33. Bf1 Bc6 34. Bg2 Re2 35. Nc2 Rxd2 36. Nxd4 Bxd4 37. Rg3 Rxg2 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.11"]
[Round "5"]
[White "Sarquis, Maria Belen"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2121"]
[PlyCount "65"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 c6 5. c4 Nf6 6. Nc3 h6 7. Be2 Be7 8. 0-0 0-0 9. Re1 Be6 10. Ne5 Nbd7 11. Bf1 Nxe5 12. dxe5 Ne8 13. cxd5 cxd5 14. Be3 Nc7 15. Qh5 Qc8 16. h3 Bf5 17. Rad1 Bg6 18. Qf3 Bb4 19. Bd4 Re8 20. g3 Bxc3 21. Bxc3 Re6 22. Qe3 Bf5 23. Kh2 h5 24. Be2 Rh6 25. Bf3 Be6 26. Qc5 b6 27. Qe3 Qd8 28. Bd2 Rh8 29. Qf4 Qd7 30. Bb4 Ne8 31. Re3 Rc8 32. Red3 Rc4 33. Qxc4 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.09"]
[Round "4"]
[White "Acosta, German"]
[Black "Lemos, Damian"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2211"]
[PlyCount "70"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 Qa5 8. Kf2 Be7 9. Bd3 f6 10. h4 cxd4 11. cxd4 0-0 12. Bxh7+ Kxh7 13. Ng5+ Kg8 14. Qh5 fxg5 15. hxg5 Ndxe5 16. Nf3 Nxf3 17. g6 Bh4+ 18. g3 Rf5 19. Qh7+ Kf8 20. Qh8+ Ke7 21. Qxg7+ Kd6 22. Kxf3 Bf6 23. Qf8+ Be7 24. Qh8 e5 25. Be3 e4+ 26. Kf2 Qd8 27. g7 Be6 28. g4 Rf7 29. f5 Bf6 30. Bf4+ Ke7 31. Rh6 Qxh8 32. gxh8Q Rxh8 33. Rah1 Rxh6 34. Rxh6 Bxf5 35. gxf5 Bxd4+ 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.08"]
[Round "3"]
[White "Jungblut, Jose"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2120"]
[PlyCount "78"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 c5 5. d5 d6 6. Nc3 Be7 7. e4 e5 8. h3 0-0 9. Bd3 Bd7 10. Be3 Ne8 11. Qc2 Qc8 12. g4 Nc7 13. Ne2 b5 14. b3 Re8 15. Ng3 Qa6 16. Nd2 bxc4 17. bxc4 Ba4 18. Qa2 Nd7 19. 0-0 Nf8 20. Nf5 Ng6 21. Rab1 Qc8 22. Bc2 Bxc2 23. Qxc2 Nf8 24. Rb3 Nd7 25. Rfb1 Bf8 26. Kg2 Nb6 27. Kg3 Rd8 28. h4 Ne8 29. h5 Rd7 30. f4 g6 31. hxg6 fxg6 32. fxe5 dxe5 33. Nh6+ Bxh6 34. Bxh6 Nf6 35. Qd3 Nxg4 36. Bg5 Rf7 37. Qe2 Nf2 38. Kh4 h6 39. Be7 Rf4+ 0-1

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.07"]
[Round "2"]
[White "Acosta, German"]
[Black "Troilo, Ramiro"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "69"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ndf6 6. Ng3 Bg4 7. c3 e6 8. h3 Bxf3 9. Qxf3 Bd6 10. Bd3 Qc7 11. Ne4 Nxe4 12. Bxe4 Nf6 13. Bd3 0-0 14. h4 e5 15. dxe5 Bxe5 16. 0-0 Rae8 17. h5 Nd5 18. Bd2 Bf4 19. Rad1 Bxd2 20. Rxd2 Qf4 21. Qd1 Re5 22. Re1 Rg5 23. Re4 Qf6 24. Be2 Qh6 25. Bf3 g6 26. Rh4 Nf6 27. Kf1 Nxh5 28. g4 Qg7 29. gxh5 Qf6 30. Rh1 Rf5 31. Rd6 Qg5 32. h6 Rb5 33. b3 Qf4 34. Rd8 Qxf3 35. Rxf8+ 1-0

[Event "Villa Ballester LV op"]
[Site "Villa Ballester"]
[Date "2005.01.05"]
[Round "1"]
[White "Granara Barreto, Sebastian A"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2238"]
[PlyCount "37"]
[EventDate "2005.01.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 Qb6 6. 0-0 Nxd4 7. Nxd4 cxd4 8. a4 a6 9. Nd2 Bb4 10. Nb3 Ne7 11. Nxd4 0-0 12. c3 Bc5 13. Nf3 Ng6 14. h4 Be7 15. h5 Nh4 16. Nxh4 Bxh4 17. Qg4 Be7 18. Bh6 g6 19. hxg6 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.10.02"]
[Round "7"]
[White "Carraro, Denise"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1999"]
[PlyCount "54"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c5 8. Re1 Nc6 9. exd5 Nxd5 10. Nc4 Qc7 11. Qe2 Rd8 12. Nce5 Nd4 13. Nxd4 cxd4 14. Bxd5 Rxd5 15. Bf4 f6 16. Ng4 e5 17. Nh6+ Kh8 18. Qf3 Be6 19. h4 Rd6 20. Bd2 Bd5 21. Qe2 Qc6 22. f4 Bxh6 23. fxe5 Bxd2 24. Qxd2 fxe5 25. Rxe5 Re6 26. Rxe6 Qxe6 27. Re1 Qh3 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.18"]
[Round "5"]
[White "Acosta, German"]
[Black "Gomez, David"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "68"]
[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 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. Qd2 Bb7 11. a3 c5 12. c4 Nb4 13. axb4 Bxe4 14. b5 a6 15. bxa6 Rxa6 16. Rxa6 Qxa6 17. Bd3 Bxd3 18. Qxd3 d5 19. exd6 Qxd6 20. Qb3 Be7 21. Qb5+ Qd7 22. Qb8+ Qd8 23. Qxd8+ Kxd8 24. Rf1 Kd7 25. Rf3 Ra8 26. b3 Ra1 27. Kd1 Bf6 28. Rd3+ Kc6 29. Rd2 e5 30. fxe5 Bg5 31. Rc2 Kd7 32. g3 Ke6 33. h4 Bh6 34. g4 Bf4 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "Acosta, German"]
[Black "Lastra, Jose"]
[Result "1/2-1/2"]
[ECO "B06"]
[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 e6 2. d4 g6 3. Nf3 Bg7 4. c4 d6 5. Nc3 Ne7 6. Be3 b6 7. Qd2 h6 8. Be2 Bb7 9. Rc1 Nd7 10. 0-0 Nf6 11. d5 e5 12. b4 Ng4 13. c5 Nxe3 14. Qxe3 0-0 15. c6 Bc8 16. Nd2 g5 17. g4 Ng6 18. Rfe1 Nf4 19. Nf1 Kh7 20. Ng3 Rh8 21. Nf5 Bxf5 22. exf5 Bf6 23. Ne4 Kg7 24. Ng3 a5 25. b5 Nxd5 26. Nh5+ Kf8 27. Qb3 Nf4 28. Ng3 Qe7 29. Bf3 Rd8 30. Rcd1 Kg7 31. Qc4 1/2-1/2

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.17"]
[Round "8"]
[White "Macagno, Gabriel"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "80"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 Nbd7 7. Rc1 b6 8. cxd5 exd5 9. Bd3 h6 10. Bxf6 Nxf6 11. Ne5 Bb7 12. 0-0 c5 13. Bb1 c4 14. Qc2 Bc8 15. e4 g6 16. Qd2 Kg7 17. exd5 Bb4 18. Nxc4 Nxd5 19. a3 Nxc3 20. bxc3 Be7 21. Qb2 Qd5 22. Ne3 Qh5 23. c4 Bb7 24. d5+ Bf6 25. Qb3 Rab8 26. Rcd1 Be5 27. f4 Bd6 28. Qc3+ Kg8 29. Rf3 Bc5 30. Kh1 Rfe8 31. Rdf1 Bc8 32. Bc2 Rb7 33. Bd1 Qh4 34. Rg3 Rbe7 35. Ng4 Bxg4 36. Bxg4 Re3 37. Rxe3 Rxe3 38. Qd2 Qxg4 39. d6 Qd7 40. Qd5 Qxd6 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.16"]
[Round "7"]
[White "Acosta, German"]
[Black "Primavera, Cinthia"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2051"]
[PlyCount "18"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Nf6 5. c4 Bxb1 6. Qa4+ Nc6 7. Rxb1 Bb4+ 8. Ke2 Qd7 9. c5 Nxd4+ 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.14"]
[Round "6"]
[White "Leguizamon, Arnaldo"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "53"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 b6 3. e4 c5 4. g3 Nf6 5. Bg2 Nc6 6. d3 Be7 7. f4 exf4 8. Bxf4 d6 9. e5 dxe5 10. Bxc6+ Bd7 11. Bxd7+ Nxd7 12. Be3 0-0 13. Nf3 Bd6 14. 0-0 f5 15. Qe2 Nf6 16. Bg5 h6 17. Bxf6 Qxf6 18. Nd5 Qe6 19. Rae1 Rae8 20. Nc3 Qg6 21. Nh4 Qg5 22. Qg2 Bb8 23. Qd5+ Kh7 24. Nf3 Qf6 25. Re2 Rd8 26. Qb7 Rf7 27. Qa6 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.13"]
[Round "5"]
[White "Acosta, German"]
[Black "Zuriel, Marisa"]
[Result "0-1"]
[ECO "B85"]
[BlackElo "2229"]
[PlyCount "62"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. Qd2 Qc7 9. f4 0-0 10. 0-0 Nc6 11. Bf3 Rb8 12. Qf2 Nd7 13. Rad1 Re8 14. a3 Bf8 15. Nb3 b5 16. g4 b4 17. axb4 Nxb4 18. f5 Ne5 19. Qg2 Nc4 20. Bc1 Qb6+ 21. Kh1 Nxc2 22. Qxc2 Qxb3 23. Qd3 Ne5 24. Qd2 Bb7 25. fxe6 fxe6 26. Bg2 Be7 27. h3 a5 28. Qe2 a4 29. Qb5 Qxb5 30. Nxb5 Ba6 31. Nxd6 Bxf1 0-1

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.10"]
[Round "3"]
[White "Iermito, Sebastian"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2117"]
[PlyCount "87"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 d6 7. c3 Bg4 8. 0-0 Be7 9. Re1 0-0 10. h3 Bxf3 11. Qxf3 Rc8 12. Nd2 h6 13. Nf1 Nh7 14. Ng3 Bg5 15. Nf5 Ne7 16. Nxe7+ Qxe7 17. a4 Bxc1 18. Rexc1 c6 19. axb5 axb5 20. Ra6 c5 21. Qe2 Qb7 22. Rxd6 Nf6 23. Bd5 Qb8 24. Rxf6 gxf6 25. Qh5 Kg7 26. Re1 Rc7 27. Re3 Rg8 28. Rg3+ Kf8 29. Rxg8+ Kxg8 30. Qxh6 Qd8 31. h4 Rd7 32. h5 Rd6 33. Qg6+ Kh8 34. Bxf7 Qf8 35. h6 Ra6 36. g4 Rd6 37. Kg2 f5 38. Qxf5 Rxh6 39. Qxe5+ Qg7 40. Qxg7+ Kxg7 41. Bd5 Rb6 42. f4 b4 43. cxb4 Rxb4 44. b3 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.09"]
[Round "2"]
[White "Acosta, German"]
[Black "Olmos, Yanina"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "81"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bd2 Bg4 7. e3 e6 8. Be2 Bd6 9. h3 Bh5 10. 0-0 Bc7 11. Nh4 Bg6 12. Nxg6 hxg6 13. Rc1 g5 14. Nb5 Bb8 15. Bg4 a6 16. Nc3 Ne4 17. Nxe4 dxe4 18. g3 g6 19. Kg2 f5 20. Be2 Qe7 21. Qb3 Kf7 22. d5 Nd8 23. Bb4 Qe8 24. Ba5 Bd6 25. Bxd8 Rxd8 26. Qxb7+ Rd7 27. dxe6+ Qxe6 28. Qxa6 Kf6 29. Qc4 Qxc4 30. Rxc4 Rdh7 31. Rh1 Rb7 32. b3 Be7 33. Rc6+ Kg7 34. Bc4 Rd7 35. a4 Rf8 36. Re1 f4 37. exf4 gxf4 38. Rxe4 Bg5 39. gxf4 Bxf4 40. Ree6 Bd2 41. Rxg6+ 1-0

[Event "Villa Ballester op 54th"]
[Site "Villa Ballester"]
[Date "2004.01.07"]
[Round "1"]
[White "Lanza, Diego"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2098"]
[PlyCount "73"]
[EventDate "2004.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 098 Extra"]
[Source "ChessBase"]
[SourceDate "2004.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2004.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 d6 5. d4 Be7 6. Bxf4 Bg4 7. Bc4 Nf6 8. 0-0 0-0 9. Qd3 Na5 10. Bb5 a6 11. Ba4 Bh5 12. b4 Nc6 13. a3 Bg6 14. Qe2 Qc8 15. Bg5 Qg4 16. Bxc6 bxc6 17. e5 dxe5 18. dxe5 Nd5 19. Nxd5 Bxg5 20. Nxc7 Ra7 21. Nxa6 Rfa8 22. Nc5 Rxa3 23. Rxa3 Rxa3 24. Re1 h6 25. Nxg5 Qxg5 26. e6 Ra7 27. exf7+ Bxf7 28. Ne6 Bxe6 29. Qxe6+ Rf7 30. Rf1 Qe7 31. Qxf7+ Qxf7 32. Rxf7 Kxf7 33. Kf2 Ke6 34. Ke3 Kd5 35. Kd3 g6 36. c4+ Kd6 37. Kd4 1-0

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.21"]
[Round "7"]
[White "Velazquez, Gustavo"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2100"]
[PlyCount "41"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. c3 Nc6 5. e3 Nf6 6. Nbd2 Be7 7. Bd3 c4 8. Bc2 0-0 9. Ne5 Nxe5 10. dxe5 Nd7 11. h4 f5 12. Nf3 Nc5 13. Qe2 a5 14. Nd4 h6 15. g4 Bxh4 16. gxf5 exf5 17. 0-0-0 Ne4 18. Bxe4 fxe4 19. Rdg1 Bg5 20. Bxg5 hxg5 21. Qh5 1-0

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.20"]
[Round "6"]
[White "Acosta, German"]
[Black "Gil, Diego"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "100"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. d5 Nce7 6. Bxd7+ Qxd7 7. c4 f5 8. exf5 Nxf5 9. Nc3 g6 10. Qe2 0-0-0 11. a4 Re8 12. Ne4 Nd4 13. Nxd4 exd4 14. 0-0 Nf6 15. f3 Nxe4 16. fxe4 Bg7 17. Qc2 b6 18. a5 Rhf8 19. Rxf8 Rxf8 20. axb6 cxb6 21. Ra3 Qe7 22. b4 Re8 23. Kf1 Kb8 24. Bf4 Rf8 25. Rf3 g5 26. Bg3 Rd8 27. Rf5 Rc8 28. b5 Rf8 29. Rf3 Be5 30. Rxf8+ Qxf8+ 31. Qf2 Qc8 32. Qe2 Qc5 33. Bxe5 dxe5 34. Qd3 Qf8+ 35. Qf3 Qb4 36. Qd3 Qb2 37. Qf3 Qc1+ 38. Kf2 Qxc4 39. Qf8+ Qc8 40. Qd6+ Qc7 41. Qf8+ Kb7 42. d6 Qc2+ 43. Kf1 Qc1+ 44. Ke2 Qc2+ 45. Kf1 Qd1+ 46. Kf2 Qd2+ 47. Kf1 Qf4+ 48. Qxf4 gxf4 49. g3 fxg3 50. hxg3 Kc8 0-1

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.19"]
[Round "5"]
[White "Brunetti, Fernando"]
[Black "Acosta, German"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "62"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ng6 8. 0-0 0-0 9. Ne6 dxe6 10. Bxc5 Rd8 11. Qc2 b6 12. Be3 Nge5 13. Be2 Bb7 14. Nd2 Ng6 15. f4 Rd7 16. e5 Qe7 17. g4 Rad8 18. Ne4 Qe8 19. Rf3 Nce7 20. Rh3 Nd5 21. Rf1 Qe7 22. Bc1 f5 23. gxf5 exf5 24. Ng3 Qc5+ 25. Rf2 Ndxf4 26. Bxf4 Nxf4 27. Rxh7 Nxe2+ 28. Qxe2 Rd1+ 29. Nf1 Kxh7 30. Qh5+ Kg8 31. Qxf5 Qd5 0-1

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.17"]
[Round "4"]
[White "Acosta, German"]
[Black "Sarquis, Maria Belen"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "2084"]
[PlyCount "78"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 e5 8. Qc2 Re8 9. dxe5 dxe5 10. Rd1 c6 11. b3 Qc7 12. Bb2 a5 13. Rac1 Nc5 14. Nd2 Bf5 15. e4 Bd7 16. Nf3 Rad8 17. Ba3 Bf8 18. Rb1 Bg4 19. Bc1 Ne6 20. Be3 Bxf3 21. Bxf3 Nd4 22. Bxd4 exd4 23. Ne2 Qe5 24. Ng3 h5 25. h4 Qf4 26. Ne2 Qe5 27. Ng3 Qf4 28. Ne2 Qxh4 29. Rxd4 Bc5 30. g3 Qg5 31. Rxd8 Rxd8 32. Rd1 Re8 33. Kg2 Kg7 34. Ng1 Qe5 35. Nh3 g5 36. Ng1 g4 37. Be2 Nxe4 38. Bd3 Nxf2 39. Ne2 Nxd1 0-1

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.16"]
[Round "3"]
[White "Diaz, Diego Patricio"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2101"]
[PlyCount "69"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 b5 7. Bb3 Bg4 8. c3 Be7 9. d3 0-0 10. Nbd2 Na5 11. Bc2 c5 12. Nf1 Nc6 13. Ng3 Re8 14. h3 Be6 15. Nf5 Bf8 16. Bg5 h6 17. Be3 Qd7 18. g4 d5 19. Qe2 Bxf5 20. gxf5 d4 21. Bd2 Kh7 22. Kh2 Bd6 23. Rg1 Rg8 24. Rg3 Rae8 25. Rag1 Ne7 26. Bb3 Nxf5 27. exf5 e4 28. dxe4 Bxg3+ 29. fxg3 Rxe4 30. Qg2 c4 31. Bd1 d3 32. Nd4 Rge8 33. Bf3 R4e7 34. Bc6 Re2 35. Nxe2 1-0

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.15"]
[Round "2"]
[White "Acosta, German"]
[Black "Patroni, Carlos"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "99"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. f3 b5 9. Bb3 Qc7 10. Qd2 Nc6 11. 0-0-0 Na5 12. Kb1 Nc4 13. Bxc4 bxc4 14. h4 Bd7 15. g4 Rb8 16. h5 e5 17. Nf5 Bxf5 18. exf5 Qb7 19. b3 Qxf3 20. g5 Ne4 21. Nxe4 Qxe4 22. f6 cxb3 23. Qd3 bxc2+ 24. Kxc2 Qg2+ 25. Bd2 Rc8+ 26. Kb2 Qb7+ 27. Ka1 gxf6 28. gxf6 Bf8 29. Rb1 e4 30. Rhe1 Qc6 31. Qxe4+ Qxe4 32. Rxe4+ Kd7 33. Ra4 Rg8 34. Rxa6 Rg2 35. Ra7+ Rc7 36. Rxc7+ Kxc7 37. Bc3 Rg5 38. a4 Rc5 39. Bd4 Rc4 40. Bb6+ Kc6 41. a5 d5 42. Rg1 Rh4 43. Rg8 Bb4 44. Rg7 Bxa5 45. Bxa5 Ra4+ 46. Kb2 Rxa5 47. Rxf7 d4 48. Rxh7 Rc5 49. f7 d3 50. f8Q 1-0

[Event "Villa Ballester de Invierno op 3rd"]
[Site "Villa Ballester"]
[Date "2003.09.13"]
[Round "1"]
[White "Ojeda, Hernan"]
[Black "Acosta, German"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2226"]
[PlyCount "69"]
[EventDate "2003.09.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. 0-0 e5 5. d3 Bd6 6. Nc3 h6 7. e4 d4 8. Ne2 0-0 9. Nh4 Nh7 10. Bd2 f5 11. exf5 Bxf5 12. f4 Ne7 13. fxe5 Bxe5 14. Nxf5 Rxf5 15. Rxf5 Nxf5 16. Bxb7 Rb8 17. Be4 Ne7 18. Nf4 Nf6 19. Bg2 Rxb2 20. Qe2 Qd6 21. Bc1 Rb6 22. a4 Nfd5 23. Ba3 Nc3 24. Qh5 c5 25. Re1 Bxf4 26. gxf4 Rb1 27. Rxb1 Nxb1 28. Bxc5 Qg6 29. Qxg6 Nxg6 30. Bxd4 Nxf4 31. Bxa7 Na3 32. Bc5 Nxc2 33. Be4 Na1 34. a5 Nb3 35. a6 1-0

