[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.28"]
[Round "9"]
[White "Bertaccini, Daniel"]
[Black "Gambini, Juan Carlos"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1980"]
[BlackElo "1594"]
[PlyCount "53"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d6 6. Bg2 Be7 7. Nf3 h6 8. 0-0 Be6 9. e4 0-0 10. b3 Qc8 11. Re1 Rd8 12. Bb2 a5 13. Nd5 Bxd5 14. exd5 c5 15. Qd3 Re8 16. Nh4 Qd8 17. Nf5 Bf8 18. Rxe8 Nxe8 19. Re1 Nd7 20. Qc3 Nef6 21. Bh3 g6 22. Nxd6 Bg7 23. Bxd7 Qxd7 24. Ne4 Qf5 25. Nxf6+ Kh8 26. d6 a4 27. bxa4 1-0

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.27"]
[Round "8"]
[White "Genera, Felipe"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1052"]
[BlackElo "1980"]
[PlyCount "130"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. h3 Nbd7 6. Nf3 Qc7 7. Bd3 b5 8. a3 Bb7 9. 0-0 Bg7 10. Qd2 0-0 11. Bh6 a5 12. Bxg7 Kxg7 13. b4 e5 14. Rfe1 axb4 15. axb4 Qb6 16. dxe5 dxe5 17. Ne2 c5 18. Ng3 h6 19. c3 c4 20. Bc2 Rad8 21. Qe3 Qxe3 22. Rxe3 Ra8 23. Ree1 Rxa1 24. Rxa1 Ra8 25. Rxa8 Bxa8 26. Kf1 Ne8 27. Ke2 Nd6 28. Ke3 Kf6 29. Nd2 Ke6 30. f3 f5 31. Ngf1 f4+ 32. Kf2 Kf6 33. Nh2 Kg5 34. Ng4 h5 35. Nh2 Kh4 36. Nhf1 Bc6 37. Nh2 Nb6 38. Nhf1 Bd7 39. Nh2 Be6 40. Bd1 Na4 41. Nb1 Nb2 42. Be2 Bd7 43. Nd2 Bc6 44. Nhf1 Na4 45. Nb1 g5 46. Nh2 Bd7 47. Bd1 Nb2 48. Be2 Ne8 49. Na3 Nf6 50. Nb1 g4 51. hxg4 hxg4 52. Nxg4 Bxg4 53. fxg4 Nxe4+ 54. Kf3 Ng5+ 55. Kf2 e4 56. Na3 e3+ 57. Kf1 Ne4 58. Nxb5 Nd3 59. Nd4 Nxc3 60. b5 Nxe2 61. Kxe2 Kxg4 62. b6 Nc5 63. Ne6 Nxe6 64. b7 Nd4+ 65. Ke1 Nc6 0-1

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.26"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Schemper, Alejandro"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1980"]
[BlackElo "1629"]
[PlyCount "64"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Qa4+ Nc6 7. a3 Qd7 8. Nf3 Nb6 9. Qc2 Be7 10. 0-0 0-0-0 11. b4 f5 12. d3 Nd4 13. Nxd4 exd4 14. Nb1 Bd5 15. Bb2 Bxg2 16. Kxg2 f4 17. Nd2 h5 18. Nf3 fxg3 19. Bxd4 gxh2 20. Be5 Qg4+ 21. Kh1 Bd6 22. Rac1 Nd5 23. Bxd6 Rxd6 24. Nxh2 Qd7 25. Qd2 Rhh6 26. Rg1 Rhg6 27. e4 Rxg1+ 28. Rxg1 Nf6 29. e5 Rxd3 30. exf6 Rxd2 31. fxg7 Qd5+ 32. f3 Qg8 0-1

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.25"]
[Round "6"]
[White "Mayeregger, Guadalupe Milagros"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1787"]
[BlackElo "1980"]
[PlyCount "129"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c5 7. Ne5 Qb6 8. 0-0 cxd4 9. exd4 Nc6 10. Nxc6 bxc6 11. Na4 Qa5 12. c3 Nd7 13. Be3 Ba6 14. Bxa6 Qxa6 15. f4 e6 16. Re1 Rfe8 17. b3 Qa5 18. Qd3 Rac8 19. Rac1 Qb5 20. Nb2 Qb7 21. b4 a5 22. Rb1 axb4 23. Na4 Qb5 24. Qc2 Ra8 25. Rxb4 Qa5 26. Reb1 Bf8 27. Rb7 Nf6 28. Nb6 Rab8 29. Nc4 Qa8 30. Rxb8 Rxb8 31. Rxb8 Qxb8 32. Ne5 Qb6 33. Qb3 Qxb3 34. axb3 Ne4 35. c4 dxc4 36. bxc4 c5 37. Nd7 cxd4 38. Bxd4 Bd6 39. Be5 Be7 40. g3 f6 41. Bd4 Kf7 42. c5 Ke8 43. c6 Kd8 44. Bb6+ Kc8 45. Ba5 Bc5+ 46. Nxc5 Nxc5 47. Kf2 Ne4+ 48. Ke3 Nd6 49. Kd4 h5 50. Kc5 Ne4+ 51. Kb6 g5 52. c7 g4 53. Be1 Nd6 54. Kc6 Nc4 55. Bc3 e5 56. f5 Ne3 57. Bxe5 fxe5 58. f6 Nf5 59. Kd5 Kxc7 60. Kxe5 Nh6 61. Ke6 Kc6 62. f7 Nxf7 63. Kxf7 Kd5 64. Kg6 h4 65. gxh4 1-0

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.23"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Obregon, Pablo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1980"]
[PlyCount "138"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. g3 Nf6 5. Bg2 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. h3 c6 9. a4 a5 10. Be3 Re8 11. g4 h5 12. g5 Nh7 13. Qd2 exd4 14. Nxd4 Bxd4 15. Qxd4 Nxg5 16. Qxd6 Ne6 17. Rad1 Qc7 18. f4 Qxd6 19. Rxd6 Ng7 20. Bf2 Nf8 21. Bh4 f5 22. e5 Kf7 23. Ne2 Ra6 24. Nd4 Nfe6 25. Bf6 Nxd4 26. Rxd4 Ne6 27. Rc4 Rb6 28. b3 Rb4 29. Rxb4 axb4 30. Kh2 Nd4 31. Rf2 b6 32. Rd2 c5 33. Kg3 Be6 34. Kf2 Rc8 35. Ke3 Ke8 36. Bf1 Bd5 37. Be2 Kd7 38. Bd1 Ke6 39. Bh4 Rg8 40. Rf2 Kf7 41. Kd2 b5 42. axb5 Nxb5 43. Bf3 Bxf3 44. Rxf3 Nd4 45. Rf2 Ra8 46. Kd3 Ke6 47. Rg2 Kf7 48. Kc4 Ne6 49. Rd2 Nxf4 50. Rd7+ Kf8 51. Bf6 Ra2 52. Kxc5 Rxc2+ 53. Kxb4 Ne6 54. Rd6 Kf7 55. Rd7+ Kf8 56. Rd6 Kf7 57. Rd3 f4 58. h4 Re2 59. Rd7+ Kf8 60. Rd3 Re4+ 61. Kc3 Re3 62. b4 g5 63. hxg5 h4 64. b5 h3 65. b6 h2 66. b7 Rxd3+ 67. Kc4 Rd4+ 68. Kc3 h1Q 69. b8Q+ Kf7 0-1

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.21"]
[Round "4"]
[White "Unhold, Valentin"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2174"]
[BlackElo "1980"]
[PlyCount "57"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 c5 4. e4 Bg7 5. d4 cxd4 6. Nxd4 0-0 7. Be3 d6 8. Be2 Nc6 9. 0-0 Nd7 10. Qd2 Nde5 11. f4 Ng4 12. Bxg4 Bxg4 13. f5 Nxd4 14. Bxd4 gxf5 15. exf5 f6 16. Rae1 Bh5 17. Nd5 Re8 18. Re4 Bf7 19. Rg4 h5 20. Re4 b5 21. Qe2 bxc4 22. Nf4 d5 23. Re3 Bh6 24. Rg3+ Kh7 25. Rg6 Bxg6 26. fxg6+ Kg8 27. Qe6+ Kh8 28. Qf7 Bg7 29. Ne6 1-0

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.20"]
[Round "3"]
[White "Bertaccini, Daniel"]
[Black "Graizzaro, Siro"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1980"]
[PlyCount "51"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 Nc6 4. d4 e6 5. 0-0 d5 6. c4 Be7 7. cxd5 exd5 8. Nc3 0-0 9. Bg5 cxd4 10. Nxd4 Nxd4 11. Qxd4 Be6 12. Rac1 h6 13. Bf4 a6 14. Na4 Bd6 15. Bxd6 Qxd6 16. e4 Qd8 17. e5 Nd7 18. f4 b5 19. Nc3 Qb6 20. Qxb6 Nxb6 21. f5 b4 22. fxe6 bxc3 23. exf7+ Rxf7 24. Rxc3 Rd8 25. Rd1 Re7 26. Rc6 1-0

[Event "Villa Ballester op 73rd"]
[Site "Buenos Aires"]
[Date "2024.01.19"]
[Round "1"]
[White "Luvino, Gustavo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1425"]
[BlackElo "1980"]
[PlyCount "46"]
[EventDate "2024.01.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 g6 6. e5 Nc6 7. Re1 Bg7 8. e6 fxe6 9. Ng5 e5 10. c3 Nf6 11. d3 h6 12. Ne4 b6 13. c4 Nd4 14. Nbc3 0-0 15. Nxf6+ exf6 16. Ne2 Nf5 17. Rb1 Nh4 18. Ng3 f5 19. f4 Rae8 20. Be3 Qc6 21. Qd2 exf4 22. Bxf4 g5 23. Rxe8 Rxe8 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2022.08.28"]
[Round "4.9"]
[White "Naboulet, Pablo Leon"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1813"]
[BlackElo "2020"]
[PlyCount "85"]
[EventDate "2022.08.26"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Quilmes"]
[BlackTeam "Torre Blanca"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Nf3 Bb7 8. e5 b4 9. Ne2 Nd5 10. Bh6 Qc7 11. Bxf8 Nxf8 12. c4 bxc3 13. bxc3 Qa5 14. 0-0 Ne6 15. Rfe1 0-0 16. Qh6 f6 17. exd6 exd6 18. c4 Nb4 19. Bb1 Rae8 20. a3 Na6 21. Bd3 Nac7 22. h4 Ng7 23. g4 Bc8 24. h5 Bxg4 25. hxg6 Qh5 26. gxh7+ Kh8 27. Qxh5 Bxh5 28. Nh4 f5 29. Ng3 Kxh7 30. Nxh5 Nxh5 31. Nxf5 Nf4 32. Bc2 Kh8 33. Nxd6 Re2 34. Rxe2 Nxe2+ 35. Kf1 Nxd4 36. Be4 Rf6 37. c5 Nce6 38. Rb1 Rf8 39. Rb7 Nxc5 40. Rxa7 Nxe4 41. Nxe4 Rf4 42. Ng5 Nb5 43. Ra8+ 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2022.08.27"]
[Round "2.6"]
[White "Bertaccini, Daniel"]
[Black "Belmes, Martin"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2020"]
[BlackElo "2023"]
[PlyCount "54"]
[EventDate "2022.08.26"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Torre Blanca"]
[BlackTeam "Villa del Parque CC"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 g5 6. Nxg5 Nf6 7. f4 h6 8. Nxf7 Kxf7 9. e5 dxe5 10. fxe5 Qd4+ 11. Kh1 Qxe5 12. d4 cxd4 13. Bf4 Qd5 14. c4 Qc5 15. Nd2 Nbd7 16. b4 Qh5 17. Nf3 Re8 18. Qb3 e5 19. c5+ Kg7 20. Bg3 d3 21. Nh4 e4 22. Rf5 Qe2 23. Rf2 Qg4 24. Nf5+ Kh7 25. Rf4 Qg8 26. Qc3 Nd5 27. Qd4 Bg7 0-1

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.03.01"]
[Round "9"]
[White "Ferrara, Enzo"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2186"]
[BlackElo "2038"]
[PlyCount "53"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. Qa4+ Qd7 8. Qxc4 Qc6 9. Qxc6+ Nxc6 10. Bg3 Kd8 11. Nf3 Bg7 12. Ng5 Be6 13. Nxe6+ fxe6 14. Rb1 Rb8 15. e3 a6 16. Bc4 Kd7 17. a4 Na5 18. Bd3 Nc6 19. h4 e5 20. h5 exd4 21. cxd4 g5 22. h6 Bf6 23. Ke2 e5 24. Bf5+ Ke7 25. Rhc1 Kd6 26. dxe5+ Bxe5 27. Rxc6+ 1-0

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.29"]
[Round "8"]
[White "Bertaccini, Daniel"]
[Black "Zapata Charles, Santiago"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2038"]
[BlackElo "2303"]
[PlyCount "102"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. d4 Nb6 8. Nc3 Nc6 9. e3 Re8 10. b3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Bb2 c6 14. Qc2 Qe7 15. e4 Bg7 16. Nd1 a5 17. Bxg7 Kxg7 18. Ne3 a4 19. f4 axb3 20. Qc3+ Kg8 21. axb3 Rxa1 22. Rxa1 Nd7 23. b4 Nb8 24. b5 f6 25. bxc6 bxc6 26. Rb1 Be6 27. f5 gxf5 28. exf5 Ba2 29. Rb2 Qa7 30. Re2 Kg7 31. Bf3 Bd5 32. Kg2 Nd7 33. Nxd5 Rxe2+ 34. Bxe2 cxd5 35. Qc6 d4 36. Ba6 Nc5 37. Bc4 Nd7 38. Qd5 Ne5 39. Qg8+ Kh6 40. h4 Qg7 41. Qxg7+ Kxg7 42. Be2 Kf8 43. g4 h6 44. Kg3 d3 45. Bd1 Nc4 46. Kf2 Ke7 47. Bb3 Ne5 48. Bd1 Kd6 49. Ke3 Kc5 50. Ke4 Kd6 51. Kd4 Ke7 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.28"]
[Round "7"]
[White "Aguilar, Andres"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2278"]
[BlackElo "2038"]
[PlyCount "121"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 0-0 8. Be3 Nc6 9. 0-0 Nxd4 10. Bxd4 Be6 11. Qd2 Qd7 12. Rfd1 Rfc8 13. b3 Qe8 14. Rac1 Qf8 15. Be3 Ng4 16. Bxg4 Bxg4 17. f3 Be6 18. Nd5 Qe8 19. Bg5 Bxd5 20. exd5 Qd7 21. Re1 Re8 22. Re4 Rac8 23. Rce1 e5 24. dxe6 fxe6 25. Rd1 Rc6 26. Bf4 Bf8 27. h4 Qf7 28. Be3 a6 29. Rf4 Qe7 30. Rg4 Bg7 31. Bh6 Bxh6 32. Qxh6 Qg7 33. Qe3 e5 34. h5 Re6 35. Kf2 b5 36. Qe4 Rc8 37. Qd5 Qf7 38. hxg6 Rxg6 39. Rxg6+ hxg6 40. Qxd6 bxc4 41. Qxa6 Rc7 42. Qa8+ Kg7 43. Rh1 Kf6 44. Qd8+ Qe7 45. Qxe7+ Rxe7 46. bxc4 Ra7 47. Rc1 Rxa2+ 48. Kg3 e4 49. fxe4 Ke5 50. c5 Ra3+ 51. Kg4 Ra7 52. c6 Rc7 53. Rc4 Kf6 54. Kf4 g5+ 55. Kg4 Kg6 56. Rc5 Kf6 57. g3 Ke6 58. Kxg5 Kd6 59. Rc4 Rc8 60. c7 Ke6 61. g4 1-0

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.27"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Sasson, Maximiliano"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2038"]
[BlackElo "2124"]
[PlyCount "101"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 Nc6 4. d4 cxd4 5. Nxd4 a6 6. 0-0 e5 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. Nd2 Bg4 10. Re1 Bc5 11. Nc4 Re8 12. Bd2 Kc7 13. Bc3 Nd7 14. Rad1 f6 15. b4 Bf8 16. Na5 Rad8 17. Rd3 Nb6 18. a3 Nc8 19. Bb2 Nd6 20. c4 Bf5 21. Rdd1 Be6 22. c5 Nc4 23. Nxc4 Bxc4 24. Be4 g6 25. Rc1 Bb5 26. Bc3 Bh6 27. e3 f5 28. Bc2 e4 29. a4 Bc4 30. b5 Rd5 31. Ba5+ Kd7 32. bxa6 Bxa6 33. Red1 Re7 34. Bb3 Rd3 35. Bc3 Bg7 36. Bxg7 Rxg7 37. Bc2 Rxd1+ 38. Rxd1+ Kc7 39. a5 Rd7 40. Rxd7+ Kxd7 41. Bb3 Ke7 42. Kg2 Be2 43. h4 Kf6 44. Ba2 Ke7 45. g4 fxg4 46. Kg3 Kf6 47. Kf4 Bf3 48. Bc4 h6 49. Bb5 g3 50. Kxg3 Ke6 51. Bxc6 1-0

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.22"]
[Round "1"]
[White "Paveto, Kevin"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2452"]
[BlackElo "2038"]
[PlyCount "67"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h4 h5 5. Nh3 Bg7 6. Ng5 c6 7. Bc4 d5 8. Bb3 e6 9. e5 Nfd7 10. Ne2 c5 11. c3 Nc6 12. Nf4 Nf8 13. Qf3 f6 14. exf6 Qxf6 15. dxc5 Bd7 16. Be3 Ne5 17. Qe2 0-0-0 18. g3 Nc6 19. 0-0-0 Nh7 20. Bc2 Ne7 21. Ngxe6 Bxe6 22. Bd4 Bg4 23. Bxf6 Bxe2 24. Bxe7 Bxd1 25. Rxd1 Rd7 26. Nxg6 Rg8 27. Bf5 Bh6+ 28. Nf4 Bxf4+ 29. gxf4 Nf8 30. Rxd5 Kc7 31. Bxd7 Nxd7 32. Rxh5 Rg2 33. b4 Rxf2 34. b5 1-0

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.23"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Borda Rodas, Anapaola S"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2106"]
[BlackElo "1995"]
[PlyCount "102"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. d4 Nb6 8. Nc3 Nc6 9. e3 Re8 10. a3 Be6 11. Re1 a5 12. Ng5 Bc4 13. b3 Ba6 14. Nge4 e5 15. d5 Ne7 16. d6 Nc6 17. Nd5 cxd6 18. Nxd6 Qxd6 19. Nxb6 Rad8 20. Qxd6 Rxd6 21. Nc4 Rd3 22. Rb1 a4 23. Bf1 Rxb3 24. Rxb3 axb3 25. Bb2 Rd8 26. Rb1 f6 27. Bc3 Bf8 28. Na5 Bxf1 29. Kxf1 Rd3 30. Nxc6 bxc6 31. Bb2 Kf7 32. Ke2 Rd7 33. Rc1 Ra7 34. Rc3 Bxa3 35. Rxb3 Be7 36. e4 c5 37. Kd3 Rd7+ 38. Kc2 c4 39. Rf3 Ke6 40. g4 Bc5 41. h4 Bd4 42. Ra3 Bxf2 43. Ra6+ Rd6 44. Rxd6+ Kxd6 45. h5 gxh5 46. gxh5 Bd4 47. Ba3+ Ke6 48. Kd2 f5 49. exf5+ Kxf5 50. h6 Ke4 51. Ke2 Be3 0-1

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.20"]
[Round "4"]
[White "Durnhofer, Andrea"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1887"]
[BlackElo "2106"]
[PlyCount "68"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. Nc3 cxd4 7. Nxd4 g6 8. 0-0 Bg7 9. h3 0-0 10. Be3 Nc6 11. Nf3 Rfd8 12. Qd2 b5 13. a3 Qb7 14. Bh6 Bh8 15. Rfe1 Rac8 16. Rab1 b4 17. Nd5 e6 18. Nxf6+ Bxf6 19. axb4 Qxb4 20. Qxb4 Nxb4 21. c3 Nd3 22. Red1 Nc5 23. Ra1 Nxe4 24. Rxa7 Rb8 25. Nd2 Nxd2 26. Rxd2 d5 27. Be3 Rb3 28. Bc5 Bg5 29. Re2 Bc1 30. Ra2 Rdb8 31. Bd6 Rc8 32. Rc2 Bg5 33. f4 Bd8 34. Ra7 Bb6+ 0-1

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.18"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Schemper, Alejandro"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2106"]
[BlackElo "1646"]
[PlyCount "135"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. 0-0 e5 8. Qb3 c6 9. Rd1 Nb6 10. d3 Be6 11. Qc2 Na6 12. Ng5 Nb4 13. Qb1 Bf5 14. Nge4 Qe7 15. Be3 Na6 16. Qc1 Rac8 17. Bh6 Bxe4 18. Nxe4 f5 19. Bg5 Qc7 20. Nc5 Nxc5 21. Qxc5 Rce8 22. Bd2 Kh8 23. Rac1 Qf7 24. b3 f4 25. Bf3 Qf5 26. Kg2 fxg3 27. fxg3 Qd7 28. Rf1 Qd4 29. Be3 Qxc5 30. Bxc5 Rf6 31. a4 Bf8 32. Be3 h5 33. Be4 Ree6 34. Bg5 Rxf1 35. Rxf1 Kg8 36. Be3 Nc8 37. Rc1 a6 38. Bd2 Nd6 39. Bf3 Nf5 40. e3 Bh6 41. Kf2 Rd6 42. Ke2 Kf7 43. b4 Rd7 44. b5 cxb5 45. axb5 axb5 46. Rc5 Ke6 47. Rxb5 Nd6 48. Rb6 e4 49. Bxe4 g5 50. Bb4 Ke5 51. Bc3+ Ke6 52. Bg6 h4 53. g4 Kd5 54. Bb4 Bf8 55. h3 Rc7 56. Kd2 Rc6 57. e4+ Kd4 58. Rxc6 bxc6 59. Bc3+ Kc5 60. e5 Nb5 61. Bb2 Nd4 62. Ba3+ Kd5 63. Bxf8 Nf3+ 64. Ke3 Nxe5 65. Be4+ Ke6 66. Bg7 c5 67. Bxe5 Kxe5 68. Bb7 1-0

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.16"]
[Round "1"]
[White "Ocampo Garcia, Derly Gineth"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1708"]
[BlackElo "2106"]
[PlyCount "93"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 c6 6. Bb3 0-0 7. h3 a5 8. a4 Na6 9. Be3 d5 10. e5 Nd7 11. d4 f6 12. exf6 exf6 13. Ne2 Nb6 14. Qd2 Re8 15. c3 Nc7 16. 0-0 Ne6 17. Ng3 Qd6 18. Ba2 Bd7 19. b3 f5 20. Ne2 Qf8 21. Ne5 Re7 22. Nf4 Be8 23. Nxe6 Rxe6 24. f4 Nd7 25. Bb1 Nf6 26. Bc2 Qd6 27. Qf2 Ne4 28. Bxe4 dxe4 29. Rad1 Qc7 30. Qc2 Rd8 31. g4 Kh8 32. Rf2 Red6 33. Rdd2 b6 34. Rg2 c5 35. dxc5 bxc5 36. Rxd6 Rxd6 37. gxf5 gxf5 38. Rg5 Bg6 39. Qf2 Rd1+ 40. Kg2 Bxe5 41. fxe5 Qd8 42. h4 Rd3 43. h5 Bf7 44. Rxf5 Kg8 45. Rg5+ Kh8 46. Qxf7 Rxe3 47. Qg7# 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2017.09.09"]
[Round "6.1"]
[White "Perez Pietronave, Carlos"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2217"]
[BlackElo "2111"]
[PlyCount "83"]
[EventDate "2017.08.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Villa del Parque CC"]
[BlackTeam "Torre Blanca"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Bg5 h6 6. Be3 Nbd7 7. f4 c5 8. e5 Nh7 9. e6 fxe6 10. dxc5 Nxc5 11. Bxc5 dxc5 12. Qxd8+ Kxd8 13. 0-0-0+ Bd7 14. Bb5 Nf8 15. Nf3 Kc7 16. Bxd7 Nxd7 17. Rhe1 Bxc3 18. bxc3 Nf8 19. Ne5 Rh7 20. Rd3 Rd8 21. Rg3 Rg7 22. h4 h5 23. Nf3 Rd5 24. Ng5 Rf5 25. Rf3 b6 26. c4 Rf6 27. g3 Kc6 28. Rd3 e5 29. Rxe5 Rd6 30. Rde3 Rd7 31. Nf3 Kc7 32. Ng5 Kc8 33. a4 Kd8 34. a5 Rd6 35. axb6 axb6 36. Ra3 Ke8 37. Ra7 Rd7 38. Ra6 Rd6 39. Rd5 Rxd5 40. cxd5 Rg8 41. Ra8+ Kd7 42. Ne6 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2017.08.26"]
[Round "4.3"]
[White "Bertaccini, Daniel"]
[Black "Diaz, Diego Patricio"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2111"]
[BlackElo "2090"]
[PlyCount "93"]
[EventDate "2017.08.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Torre Blanca"]
[BlackTeam "Tacticos y Estrategas"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 c5 6. Nc3 Be7 7. b3 0-0 8. Bb2 d5 9. cxd5 Nxd5 10. Qc2 Nc6 11. Nxd5 Qxd5 12. Ne1 Qd7 13. e3 Rfd8 14. Nf3 Rac8 15. Rfd1 Nb4 16. Qb1 Nd3 17. Bc3 Qc7 18. Ne1 Bxg2 19. Kxg2 Qb7+ 20. f3 Nxe1+ 21. Rxe1 Bf6 22. Qb2 Bxc3 23. Qxc3 Qd5 24. Red1 e5 25. d3 h5 26. Qc4 Qc6 27. Rac1 Rd6 28. b4 Qd7 29. b5 Rd8 30. Rc3 Qf5 31. Ra3 R8d7 32. Rd2 Rh6 33. Qe4 Qxe4 34. fxe4 Rhd6 35. Kf3 c4 36. d4 exd4 37. exd4 c3 38. Rxc3 Rxd4 39. Rxd4 Rxd4 40. Ra3 Rb4 41. Rxa7 Rxb5 42. h4 g6 43. Kf4 Kg7 44. e5 Rb4+ 45. Kf3 Kf8 46. a3 Rb3+ 47. Kf4 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2017.08.12"]
[Round "2.2"]
[White "Benigni, Daniel"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2217"]
[BlackElo "2111"]
[PlyCount "71"]
[EventDate "2017.08.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Tren Verde"]
[BlackTeam "Torre Blanca"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 c5 7. c3 cxd4 8. exd4 Nc6 9. 0-0 Qc7 10. Ne1 e5 11. dxe5 Nxe5 12. Nd3 Nc6 13. Nb3 Ne4 14. Bf4 Qe7 15. Bf3 Be6 16. Be3 b6 17. Nf4 Rad8 18. Nxe6 Qxe6 19. Re1 Qc8 20. Nd4 Rfe8 21. Nxc6 Qxc6 22. Bd4 Bh6 23. g3 Re6 24. h4 Rde8 25. Bg2 Qc7 26. Qd3 Qc4 27. Qxc4 dxc4 28. Rad1 Bf8 29. Bh3 f5 30. Bf1 Nd6 31. Rxe6 Rxe6 32. Be3 Be7 33. a4 Kf8 34. Bf4 Ne4 35. Bxc4 Rc6 36. Bh6+ 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2014.12.15"]
[Round "3"]
[White "Bertaccini, Daniel"]
[Black "Flores, Diego"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2133"]
[BlackElo "2577"]
[PlyCount "70"]
[EventDate "2014.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. e4 Re8 12. h3 b6 13. Bg5 h6 14. Be3 Bb7 15. Ne1 Nc5 16. Nd3 Nfd7 17. b4 Ne6 18. Qd2 h5 19. b5 c5 20. Nd5 Qd6 21. Rab1 Nd4 22. a4 a6 23. Bxd4 cxd4 24. Qb4 Qxb4 25. N3xb4 axb5 26. axb5 Rac8 27. Bf1 Bf8 28. Na6 Bxd5 29. cxd5 Rc3 30. Rd3 Rec8 31. f4 h4 32. Kf2 hxg3+ 33. Kxg3 exf4+ 34. Kg2 Ne5 35. Rxc3 dxc3 0-1

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.12"]
[Round "10"]
[White "Leal, Jorge Augusto"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1863"]
[BlackElo "2176"]
[PlyCount "78"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nbd2 Nc6 7. e4 Bg4 8. c3 e5 9. d5 Ne7 10. h3 Bd7 11. Ne1 c6 12. c4 cxd5 13. cxd5 Bb5 14. Qb3 Bxf1 15. Bxf1 Qc7 16. Bg2 Nd7 17. Nd3 f5 18. Nc4 fxe4 19. Bxe4 Rac8 20. Ne3 Qb6 21. Qa4 Nf6 22. Bg2 Kh8 23. Qa3 e4 24. Nf4 Nexd5 25. Nfxd5 Nxd5 26. Nxd5 Qxf2+ 27. Kh2 Rc2 28. Ne3 Bd4 29. Qxd6 Bxe3 30. Qe5+ Kg8 31. Qe6+ Rf7 32. Qe8+ Kg7 33. Qe5+ Kf8 34. Qh8+ Ke7 35. Qe5+ Kd7 36. Qd5+ Kc8 37. Qe6+ Rd7 38. Qe8+ Rd8 39. Qe6+ Kb8 0-1

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.11"]
[Round "9"]
[White "Bertaccini, Daniel"]
[Black "Radoszta, Armando Esteban"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2176"]
[BlackElo "1998"]
[PlyCount "51"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. c4 dxc4 7. Qa4 Qa5 8. Qxc4 b5 9. Qc3 b4 10. Qc2 Bd7 11. dxc5 Bxc5 12. Nbd2 Qb5 13. a4 bxa3 14. bxa3 Bb6 15. Nc4 0-0 16. Rb1 Qa6 17. Rd1 Ne7 18. Nxb6 axb6 19. Rd6 Rab8 20. Qb2 h6 21. Bxh6 Nf5 22. Bxg7 Nxd6 23. Bxf6 Qb5 24. Qxb5 Nxb5 25. Rb4 Kh7 26. Ne5 1-0

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.10"]
[Round "8"]
[White "Brea, Emanuel"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1880"]
[BlackElo "2176"]
[PlyCount "59"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 0-0 10. Bd3 c6 11. 0-0 Qd6 12. Rb1 a5 13. a3 Nd7 14. b4 f5 15. Qb3 axb4 16. axb4 Nf6 17. Rfc1 Be6 18. b5 Ne4 19. bxc6 bxc6 20. Na4 f4 21. Nc5 Nxc5 22. Rxc5 fxe3 23. fxe3 Bg4 24. Rbc1 Bxf3 25. gxf3 Rxf3 26. Be4 Bxd4 27. Rxc6 Rxe3 28. Bxd5+ Kf8 29. Rxd6 Rxb3+ 30. Kh1 1-0

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.09"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Barrionuevo, Pablo"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2176"]
[BlackElo "2269"]
[PlyCount "102"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 c5 7. cxd5 exd5 8. Nc3 Nc6 9. Bg5 c4 10. Ne5 Be6 11. b3 h6 12. Bf4 cxb3 13. Nxc6 bxc6 14. axb3 Qd7 15. Na4 Bh3 16. Qc2 Bf5 17. Qc3 g5 18. Bc1 Rfe8 19. Re1 Bd6 20. Ba3 Ne4 21. Qc1 Rab8 22. Bxd6 Qxd6 23. Nc5 Nxc5 24. dxc5 Qe7 25. Qc3 Rb5 26. b4 Reb8 27. Ra4 Bg6 28. Rea1 R8b7 29. e3 Rd7 30. Ra6 Rc7 31. Qa3 Rbb7 32. Bf1 Be4 33. Qc3 Kh7 34. Qd4 Qd7 35. b5 cxb5 36. Qf6 Rxc5 37. Qxh6+ Kg8 38. Qxg5+ Bg6 39. Qf6 Qf5 40. Qd8+ Kg7 41. R6a2 b4 42. Qd6 Rbc7 43. Rd1 Rc2 44. Rxc2 Rxc2 45. f4 Qe4 46. Qe5+ Qxe5 47. fxe5 Be4 48. Ra1 b3 49. Rxa7 b2 50. Rb7 d4 51. Rb3 d3 0-1

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.08"]
[Round "6"]
[White "Della Morte, German"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2318"]
[BlackElo "2176"]
[PlyCount "47"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 b5 15. Nd5 Nxd5 16. exd5 a5 17. a3 Nc4 18. Qe2 Re8 19. g4 hxg4 20. h5 Rxd5 21. f4 gxh5 22. Rxh5 Rxd4 23. Rxd4 Bxd4 24. Qd3 1-0

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.07"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Jorge, Hector"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2176"]
[BlackElo "1224"]
[PlyCount "59"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 c5 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Qb6 9. Nc2 Qc5 10. Ne3 e6 11. Rb1 Rb8 12. a3 a6 13. b4 Qe7 14. c5 Ne8 15. Bb2 d5 16. Na4 Bxb2 17. Rxb2 Nc7 18. Rd2 Rd8 19. Qa1 f6 20. Rfd1 Bd7 21. Nb6 Be8 22. Nc2 Bf7 23. e4 dxe4 24. Rd7 Rxd7 25. Rxd7 Qe8 26. Rxc7 Ne5 27. Bxe4 Rd8 28. f4 Ng4 29. h3 Qb5 30. Nd4 1-0

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.06"]
[Round "4"]
[White "Maldonado, Marcos"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1991"]
[BlackElo "2176"]
[PlyCount "76"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxc3 7. bxc3 Qxd5 8. Qb3 Be6 9. Rb1 Qxb3 10. axb3 Bf5 11. Rc1 Nd7 12. Nd2 h6 13. Bf4 e5 14. dxe5 Nxe5 15. e4 Be6 16. Be2 0-0-0 17. Bxe5 Bxe5 18. Bc4 Rhe8 19. g3 Bxc4 20. Nxc4 Bg7 21. Nd2 Rd3 22. c4 Bc3 23. Rxc3 Rxc3 24. Ke2 Rd8 25. Rb1 Rc2 26. Rd1 a5 27. f4 c6 28. e5 b5 29. cxb5 cxb5 30. g4 a4 31. bxa4 bxa4 32. f5 gxf5 33. gxf5 a3 34. e6 fxe6 35. f6 Rcxd2+ 36. Rxd2 Rxd2+ 37. Kxd2 Kd8 38. Kc3 e5 0-1

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.04"]
[Round "2"]
[White "Franco, Gaston Nicolas"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2042"]
[BlackElo "2176"]
[PlyCount "117"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 c6 5. a4 d5 6. exd5 cxd5 7. Bb5+ Bd7 8. Bf4 a6 9. Be2 Bg7 10. Be5 Nc6 11. Nf3 Bf5 12. 0-0 0-0 13. Nh4 Be6 14. f4 Nxe5 15. dxe5 Qb6+ 16. Kh1 Ne4 17. Qe1 Qxb2 18. Nxe4 dxe4 19. c4 Qd4 20. Qg3 Bxc4 21. Rad1 Qc5 22. Bxc4 Qxc4 23. f5 Rad8 24. f6 exf6 25. Nf5 Rd3 26. Qh4 Rxd1 27. Rxd1 fxe5 28. Ne7+ Kh8 29. h3 Qxa4 30. Rd8 Qa1+ 31. Kh2 Qf1 32. Nd5 Qf5 33. Qe7 Kg8 34. Nf6+ Qxf6 35. Rxf8+ Bxf8 36. Qxf6 Bg7 37. Qb6 e3 38. Qxe3 b5 39. Qb6 Bf8 40. Qxa6 b4 41. Qf6 e4 42. Kg3 Bh6 43. Qd8+ Bf8 44. Qd5 e3 45. Kf3 Bg7 46. Qd8+ Bf8 47. Kxe3 Kg7 48. Ke4 h6 49. Ke5 h5 50. h4 b3 51. Qb8 Be7 52. Qxb3 Bxh4 53. Kd6 Kf8 54. Kd7 Bf6 55. Qb4+ Kg7 56. Ke8 Be5 57. Qe7 Bg3 58. Qxf7+ Kh6 59. Qf6 1-0

[Event "ARG-ch 87th"]
[Site "Villa Martelli"]
[Date "2013.04.03"]
[Round "1"]
[White "Bertaccini, Daniel"]
[Black "Valerga, Diego"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2176"]
[BlackElo "2502"]
[PlyCount "40"]
[EventDate "2013.04.03"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. h3 Bh5 5. c4 e6 6. b3 Nd7 7. Bb2 Ngf6 8. 0-0 Bd6 9. d4 Ne4 10. Nbd2 f5 11. Ne5 Nxe5 12. dxe5 Bc5 13. Nxe4 dxe4 14. Qc2 e3 15. fxe3 Bxe3+ 16. Kh2 Qg5 17. Rad1 f4 18. g4 Bxg4 19. Qd3 0-0 20. Be4 Qh4 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.22"]
[Round "9"]
[White "Bertaccini, Daniel"]
[Black "Papez, Boris Alejandro"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2179"]
[BlackElo "2028"]
[PlyCount "75"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. c4 Be7 6. Nc3 0-0 7. d4 Ne4 8. d5 Nxc3 9. bxc3 d6 10. Nd4 e5 11. Nf5 Bf6 12. e4 Nd7 13. Qg4 Kh8 14. h4 Nc5 15. Bg5 Bc8 16. Qh5 Bxg5 17. Qxg5 Qxg5 18. hxg5 Bxf5 19. exf5 f6 20. f4 exf4 21. gxf4 Rae8 22. Rae1 Kg8 23. gxf6 gxf6 24. Bf3 Nd3 25. Re4 Rxe4 26. Bxe4 Nc5 27. Bc2 Re8 28. Kf2 Ne4+ 29. Kg1 Nxc3 30. Bb3 Re2 31. Rf3 Nxa2 32. Kf1 Rb2 33. Re3 Kf7 34. Ba4 a5 35. Be8+ Kf8 36. Bb5 Nb4 37. Re8+ Kg7 38. Re7+ 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.21"]
[Round "8"]
[White "Benedetti, Antonella"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2028"]
[BlackElo "2179"]
[PlyCount "85"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. e5 Ng4 7. dxc5 dxe5 8. Qxd8+ Kxd8 9. h3 e4 10. Nxe4 Nf6 11. Bd3 Nbd7 12. 0-0 Nxe4 13. Bxe4 Nxc5 14. Bd5 Be6 15. Bxe6 Nxe6 16. Ne5 Ke8 17. Be3 f6 18. Nc4 Rc8 19. b3 b5 20. Na3 f5 21. Rad1 a6 22. Rf2 Kf7 23. c4 b4 24. Nb1 Rhd8 25. Rfd2 Rxd2 26. Rxd2 h5 27. Rd5 Rd8 28. Rxd8 Nxd8 29. Nd2 Nc6 30. Nf3 Bf6 31. Kf2 e6 32. Bc5 Bb2 33. Ke2 Kf6 34. Ne1 Bd4 35. Bxd4+ Nxd4+ 36. Ke3 Nc6 37. h4 Ke7 38. Nf3 Kd6 39. Ng5 Nd8 40. Kd4 Nc6+ 41. Ke3 Nd8 42. Kd4 Nc6+ 43. Ke3 1/2-1/2

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.20"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Dolezal, Cristian"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2179"]
[BlackElo "2428"]
[PlyCount "110"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nf6 4. h3 Bh5 5. Nc3 e6 6. d5 exd5 7. exd5 Be7 8. Be2 0-0 9. 0-0 Nbd7 10. Nd4 Bxe2 11. Qxe2 Re8 12. Nf5 Bf8 13. Qf3 h6 14. g4 Kh7 15. g5 Ne5 16. Qg2 hxg5 17. Bxg5 Qc8 18. Ne3 Be7 19. f4 Ng6 20. Rae1 Qd7 21. f5 Ne5 22. Rf4 Rh8 23. Ref1 Kg8 24. Bxf6 Bxf6 25. Ne4 Qe7 26. c3 Rh7 27. Ng4 Kh8 28. Nxe5 Qxe5 29. Nxf6 Qxf6 30. Re4 Rh5 31. Qf3 Rh4 32. Rxh4+ Qxh4 33. Qg4 Qxg4+ 34. hxg4 Re8 35. Kf2 Re5 36. Rd1 Kh7 37. Rh1+ Kg8 38. Rd1 g6 39. fxg6 fxg6 40. Kf3 Kf7 41. c4 Kf6 42. Rh1 Re7 43. a4 Kg5 44. Rg1 a5 45. b4 axb4 46. Rb1 Rf7+ 47. Ke3 b6 48. Rxb4 Rf4 49. Kd3 Kxg4 50. a5 bxa5 51. Rb7 Rf7 52. c5 dxc5 53. Kc4 Rd7 54. Kxc5 Kf5 55. Kd4 c5+ 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.18"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Garcia, Ezequiel Alejandro"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2179"]
[BlackElo "2030"]
[PlyCount "45"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 c5 4. g3 Ne7 5. Bg2 g6 6. 0-0 Bg7 7. Rb1 Nbc6 8. a3 0-0 9. b4 Be6 10. d3 Rb8 11. Ng5 Bc8 12. Nd5 h6 13. Ne4 f5 14. Nec3 Nxd5 15. Bxd5+ Kh7 16. bxc5 Ne7 17. c6 bxc6 18. Rxb8 cxd5 19. Nxd5 Nxd5 20. cxd5 f4 21. Qc2 Qd7 22. Bb2 Qh3 23. Rc1 1-0

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.17"]
[Round "5"]
[White "Spata, German"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2321"]
[BlackElo "2179"]
[PlyCount "81"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. c4 Nf6 3. Nc3 c5 4. Nge2 Nc6 5. d4 e6 6. dxc5 Qa5 7. cxd6 Nxe4 8. g3 Nxd6 9. b3 Ne4 10. Qc2 Bb4 11. Bd2 Nxd2 12. Qxd2 0-0 13. Bg2 Rd8 14. Qe3 Nd4 15. Rc1 e5 16. 0-0 Bg4 17. Nxd4 exd4 18. Qf4 Bh5 19. Nd5 Be2 20. Qxd4 Bxf1 21. Rxf1 Rab8 22. a4 Qc5 23. Qh4 Re8 24. Be4 h6 25. Qg4 Re6 26. Bf5 Re1 27. Nf6+ Kh8 28. Nd7 Rxf1+ 29. Kxf1 Qc7 30. Nxb8 Qxb8 31. Be4 Qc7 32. Qf5 g6 33. Qf6+ Kg8 34. Bd5 Kf8 35. Qh8+ Ke7 36. Bxf7 Qd7 37. Bd5 Qh3+ 38. Kg1 Qf5 39. Qg7+ Kd6 40. Qxb7 a5 41. Be4 1-0

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.15"]
[Round "4"]
[White "Bertaccini, Daniel"]
[Black "Sanduay, Nicolas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2179"]
[BlackElo "2043"]
[PlyCount "53"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. c4 Nc6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 Nh6 7. Rb1 0-0 8. a3 a5 9. d3 Bg4 10. h3 Bd7 11. e4 f5 12. Nd5 fxe4 13. dxe4 Nf7 14. Be3 Nfe5 15. Nxe5 Nxe5 16. Qe2 Nc6 17. Qd3 Ne5 18. Qe2 Nc6 19. b4 e6 20. bxc5 dxc5 21. Nb6 Nd4 22. Bxd4 Bxd4 23. Nxa8 Qxa8 24. e5 Bc8 25. Kh2 Qb8 26. f4 Qc7 27. Rb5 1-0

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.14"]
[Round "3"]
[White "Olaciregui, Eduardo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2011"]
[BlackElo "2179"]
[PlyCount "76"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Be3 0-0 9. Ne2 Nc6 10. Qd2 Qa5 11. Rb1 a6 12. Rd1 Rd8 13. 0-0 b5 14. Bd5 Bb7 15. Bg5 Qc7 16. f4 e6 17. Bxd8 Rxd8 18. Bxc6 Qxc6 19. Qe3 cxd4 20. cxd4 Qxe4 21. Qxe4 Bxe4 22. Rd2 Bd5 23. Rc1 Bc4 24. Kf2 e5 25. fxe5 Bh6 26. Rcd1 Bxd2 27. Rxd2 f6 28. Ke3 fxe5 29. dxe5 Rxd2 30. Kxd2 Bxa2 31. Nd4 Kf7 32. Kc3 Bd5 33. g3 Ke7 34. Kb4 Kd7 35. Kc5 Bc4 36. Kb6 b4 37. e6+ Bxe6 38. Kxa6 b3 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.13"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Cori, Jorge Moise"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2179"]
[BlackElo "2496"]
[PlyCount "106"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[BlackTeam "Peru"]
[BlackTeamCountry "PER"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 Nf6 5. d4 Nbd7 6. Nbd2 e6 7. c4 Bd6 8. Qb3 Rb8 9. cxd5 exd5 10. e4 dxe4 11. Ng5 0-0 12. Ndxe4 Bc7 13. Nc3 Nb6 14. Be3 h6 15. Nh3 Nbd5 16. Bd2 Qd7 17. Nxd5 Nxd5 18. Bxd5 Bxh3 19. Bg2 Be6 20. Qc3 Rbd8 21. Be3 Bd5 22. f3 Bb6 23. a4 a5 24. b4 Qe7 25. bxa5 Bxa5 26. Qc1 Qe6 27. Bd2 Bb6 28. Bc3 Bc4 29. Re1 Qd5 30. Kh1 Ba6 31. Re4 Rfe8 32. Qb2 Ba5 33. Rae1 Rxe4 34. Rxe4 Bxc3 35. Qxc3 Qa2 36. h4 Qxa4 37. Kh2 Qc4 38. Qe3 Rf8 39. f4 Qd5 40. Re5 Qd6 41. f5 Bc4 42. Rc5 Bb5 43. Re5 Bc4 44. Rc5 Ba6 45. d5 Bb5 46. dxc6 Bxc6 47. Bxc6 bxc6 48. Qc3 Re8 49. Rxc6 Re2+ 50. Kh3 Qd5 51. Rc8+ Kh7 52. Qc5 Qh1+ 53. Kg4 Re4+ 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.12"]
[Round "1"]
[White "Gilges, Carlos Guillermo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "D89"]
[WhiteElo "1663"]
[BlackElo "2179"]
[PlyCount "140"]
[EventDate "2011.09.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 cxd4 11. cxd4 Na5 12. Bd3 Bg4 13. f3 Bd7 14. Rc1 b5 15. Qd2 a6 16. Rc2 Rc8 17. Rfc1 Rxc2 18. Rxc2 Nc6 19. Rc5 Qb8 20. f4 e6 21. e5 Rc8 22. d5 exd5 23. Rxd5 Be6 24. Rc5 Bf8 25. Rc2 Nb4 26. Rxc8 Qxc8 27. Bb1 Nd5 28. Bd4 Bb4 29. Qb2 Qc4 30. Qc2 Ne7 31. Qxc4 Bxc4 32. Kf2 Nd5 33. g3 Bd2 34. Kf3 a5 35. a3 b4 36. axb4 Bxb4 37. Bc2 Bb5 38. Be4 Bc4 39. Bc2 Kf8 40. Nc1 Nc7 41. Ba4 Nb5 42. Bb2 Ke7 43. Bb3 Bxb3 44. Nxb3 a4 45. Nc1 Ke6 46. Ke3 a3 47. Ba1 Kd5 48. Nb3 Kc4 49. Nc1 Bc3 50. Bxc3 Nxc3 51. Kd2 a2 52. Nxa2 Nxa2 53. Ke3 Kd5 54. g4 Nb4 55. h4 Nc2+ 56. Kf3 Nd4+ 57. Ke3 h5 58. f5 hxg4 59. fxg6 fxg6 60. Kf4 g3 61. Kxg3 Kxe5 62. Kg4 Kf6 63. h5 g5 64. h6 Ne6 65. Kh5 Kf7 66. Kg4 Kg6 67. h7 Kxh7 68. Kf5 Kh6 69. Kxe6 g4 70. Ke5 g3 0-1

[Event "Metropolitano Superior op"]
[Site "Buenos Aires"]
[Date "2002.07.06"]
[Round "6.10"]
[White "Bertaccini, Daniel"]
[Black "Benko, Francisco"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2206"]
[BlackElo "2114"]
[PlyCount "110"]
[EventDate "2002.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. dxe5 dxe5 6. 0-0 Be7 7. a4 a5 8. c3 Ngf6 9. Qe2 0-0 10. Bg5 Qc7 11. Nbd2 Nc5 12. h3 Ne6 13. Be3 h6 14. Nh2 Kh7 15. Bd3 g6 16. Rfe1 Rd8 17. Bc2 b6 18. Qf3 Kg7 19. Ndf1 Ng5 20. Bxg5 hxg5 21. Bb3 Bc5 22. Rad1 Ba6 23. Ne3 Bxe3 24. Qxe3 Nh7 25. Nf3 f6 26. h4 gxh4 27. Nxh4 Ng5 28. Nf3 Nh7 29. Nh2 Ng5 30. Ng4 Qe7 31. g3 Qc5 32. Qxc5 bxc5 33. Kg2 Bd3 34. f3 c4 35. Ba2 Be2 36. Rxe2 Rxd1 37. Ne3 Ra1 38. Bxc4 Rh8 39. Nc2 Rah1 40. Kf2 R8h2+ 41. Ke3 Rxe2+ 42. Bxe2 Rb1 43. b4 Rb2 44. Bd1 Ra2 45. b5 cxb5 46. axb5 Ne6 47. Kd3 Rb2 48. Kc4 Kf7 49. Na3 Ke7 50. Ba4 Kd6 51. Bd1 Nc7 52. f4 Na8 53. fxe5+ fxe5 54. Kd3 Nb6 55. Bc2 Kc5 0-1

[Event "Metropolitano Superior op"]
[Site "Buenos Aires"]
[Date "2002.07.03"]
[Round "5.8"]
[White "Converset, Juan Jose"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2229"]
[BlackElo "2206"]
[PlyCount "101"]
[EventDate "2002.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be3 0-0 6. g4 e5 7. Nge2 exd4 8. Nxd4 Nc6 9. Bg2 Re8 10. 0-0 Be6 11. f4 Nxd4 12. Bxd4 c5 13. Bf2 Bc4 14. Re1 Qb6 15. Rb1 Rad8 16. Bh4 Rd7 17. b3 Qa5 18. Qf3 Bb5 19. Nxb5 Qxb5 20. c4 Qa5 21. e5 Rde7 22. b4 Qxa2 23. exf6 Bxf6 24. g5 Bd4+ 25. Kh2 Re3 26. Qxb7 Qxc4 27. bxc5 Bxc5 28. Rxe3 Bxe3 29. Rf1 Bxf4+ 30. Kh1 Rf8 31. Qd5 Qb4 32. Be1 Qa4 33. Bc3 Be5 34. Bxe5 dxe5 35. Qxe5 Qh4 36. Kh2 h6 37. gxh6 Qxh6 38. Bd5 Qd2+ 39. Kh1 Qh6 40. Kg2 Qg7 41. Qe7 a5 42. Rf6 a4 43. Kg3 a3 44. Kh2 Kh8 45. Kg3 Kg8 46. Kg4 Kh7 47. Bxf7 Kh8 48. Rxg6 Qd4+ 49. Kh5 Qd1+ 50. Rg4 Qd8 51. Qe5+ 1-0

[Event "Metropolitano Superior op"]
[Site "Buenos Aires"]
[Date "2002.07.01"]
[Round "4.10"]
[White "Bertaccini, Daniel"]
[Black "Semprevivo, Marcelo"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2206"]
[PlyCount "81"]
[EventDate "2002.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 Nc6 7. d4 d6 8. d5 Na5 9. Nd2 a6 10. Qc2 Rb8 11. a4 Bd7 12. b3 Qc8 13. Re1 Bh3 14. Bb2 h5 15. Nce4 Ne8 16. Ng5 Bxg2 17. Kxg2 Qg4 18. Ndf3 Bf6 19. h3 Qd7 20. e4 Ng7 21. h4 Bxb2 22. Qxb2 f6 23. Nh3 Qc7 24. Nf4 Kh7 25. Qc2 Qd7 26. Re2 b6 27. Rae1 Nb7 28. Qd3 a5 29. e5 Qf5 30. exd6 Qxd3 31. Nxd3 exd6 32. Re7 Rfe8 33. Nf4 Kh6 34. Rf7 Rxe1 35. Nxe1 Ne8 36. Nf3 Nd8 37. Rf8 Nb7 38. Ne6 Kh7 39. Nc7 Kg7 40. Rxe8 Rxe8 41. Nxe8+ 1-0

[Event "Metropolitano Superior op"]
[Site "Buenos Aires"]
[Date "2002.06.29"]
[Round "3.10"]
[White "Perelman, Hernan"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "D76"]
[WhiteElo "2087"]
[BlackElo "2206"]
[PlyCount "81"]
[EventDate "2002.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. g3 0-0 7. Bg2 Nb6 8. 0-0 Nc6 9. e3 e5 10. d5 Ne7 11. e4 Bg4 12. a4 Qd7 13. Qb3 Rab8 14. Be3 Nbc8 15. Nd2 a6 16. Rfc1 Nd6 17. Nd1 Be2 18. Nc3 Bg4 19. Nc4 f5 20. Bc5 f4 21. f3 Bh3 22. Bxd6 Bxg2 23. Bxe7 Qh3 24. Qc2 Bxf3 25. Qf2 fxg3 26. Qxg3 Qh5 27. Rf1 Rf4 28. h3 Bh6 29. Rf2 Re8 30. Raf1 Rxe7 31. Rxf3 Ref7 32. Rxf4 Bxf4 33. Qg4 Qh6 34. d6 Be3+ 35. Kg2 Rxf1 36. Kxf1 Qf8+ 37. Ke2 Qf2+ 38. Kd3 Bd4 39. dxc7 Qf1+ 40. Kc2 Qf2+ 41. Kb3 1-0

[Event "Metropolitano Superior op"]
[Site "Buenos Aires"]
[Date "2002.06.26"]
[Round "2.7"]
[White "Bertaccini, Daniel"]
[Black "Pereira, Augusto"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2206"]
[BlackElo "2258"]
[PlyCount "68"]
[EventDate "2002.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. a3 0-0 13. Ng3 Bd7 14. Re1 Rae8 15. Bd2 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. Rxe5 Bxe5 19. Qb3 Bd4 20. Bxh7+ Kh8 21. Bf5 Bxf2+ 22. Kh1 Bxg3 23. Bxd7 Nxd7 24. hxg3 Nf6 25. Bf4 Qd7 26. Qb4 Re8 27. Rc1 Ne4 28. Rc7 Qf5 29. Qd4 Nf6 30. Qd2 Qh5+ 31. Kg1 Ng4 32. Be3 Rxe3 33. Rc8+ Kh7 34. Qc2+ Re4 0-1

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.25"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Schipper, Bernardo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2206"]
[PlyCount "76"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bg4 6. h3 Bh5 7. g4 Bg6 8. d3 c6 9. Bd2 Qc7 10. Qe2 Nbd7 11. 0-0 e6 12. a4 Bd6 13. Rfe1 0-0 14. Ne4 Bf4 15. Nxf6+ Nxf6 16. Ne5 Bxd2 17. Qxd2 Nd7 18. Qc3 Rad8 19. Re2 Nxe5 20. Rxe5 Rd6 21. Rae1 Rfd8 22. Qd2 h6 23. Qe3 b6 24. f4 Rd4 25. c3 Rxd3 26. Bxd3 Rxd3 27. Qf2 Rxh3 28. R1e3 Rxe3 29. Qxe3 Qd7 30. Qd4 Qxd4+ 31. cxd4 Bc2 32. a5 b5 33. Kf2 Bb3 34. Rc5 Bd5 35. Kg3 Kf8 36. Kh4 g6 37. b4 Ke7 38. g5 h5 1/2-1/2

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.22"]
[Round "6"]
[White "Alonso, Ricardo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2131"]
[BlackElo "2206"]
[PlyCount "44"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. f4 c5 3. Nf3 Nc6 4. c3 d5 5. e5 d4 6. Bd3 Bg4 7. 0-0 e6 8. h3 Bxf3 9. Qxf3 Nge7 10. Be4 Rc8 11. c4 Ng6 12. Na3 a6 13. Nc2 Qh4 14. d3 Be7 15. Bd2 0-0 16. Kh2 f6 17. exf6 Qxf6 18. a3 Nh4 19. Qe2 Bd6 20. g3 Nf5 21. Qg2 Nfe7 22. Rae1 g6 0-1

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.18"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Wainer, Daniel"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2206"]
[BlackElo "2104"]
[PlyCount "15"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c6 8. d4 1/2-1/2

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.15"]
[Round "4"]
[White "Ledesma, Horacio"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2006"]
[BlackElo "2206"]
[PlyCount "66"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. h3 c6 7. a4 d5 8. exd5 cxd5 9. Bd3 Nc6 10. 0-0 Qb6 11. Re1 e6 12. Bf4 Nxd4 13. Nxd4 Qxd4 14. Bd6 Re8 15. Nb5 Qb6 16. Be5 Nd7 17. a5 Qc6 18. Bxg7 Kxg7 19. Nd4 Qc5 20. Qg4 Nf6 21. Qh4 e5 22. Nf3 e4 23. Qg5 h6 24. Qf4 exf3 25. Rxe8 Nxe8 26. Qe5+ Nf6 27. h4 Bd7 28. b4 Qxb4 29. c3 Qg4 30. g3 Re8 31. Qd6 Ne4 32. Qb4 Nd2 33. Qc5 Qh3 0-1

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.08"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Buttner, Natalia"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2206"]
[PlyCount "56"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 e6 5. b3 Be7 6. Bb2 0-0 7. c4 Nbd7 8. d4 dxc4 9. bxc4 c5 10. Nbd2 cxd4 11. Bxd4 Qc7 12. Rc1 Nc5 13. Qc2 h6 14. Rfd1 Rd8 15. Nb3 Ncd7 16. c5 Nd5 17. Qc4 Bf6 18. e4 Ne7 19. Be3 Nc6 20. Nfd4 Nxd4 21. Nxd4 Qxc5 22. Qb3 Qf8 23. Nb5 a6 24. Nc7 Rb8 25. f4 Be7 26. e5 Nc5 27. Qb6 Rxd1+ 28. Rxd1 Nd7 1/2-1/2

[Event "Torre Blanca Otono op"]
[Site "Buenos Aires"]
[Date "2002.04.04"]
[Round "1"]
[White "Hungaski, Robert Andrew"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "2206"]
[PlyCount "79"]
[EventDate "2002.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Bg4 7. Be3 c6 8. a4 Nbd7 9. h3 Bxf3 10. Bxf3 Qc7 11. Ne2 e5 12. c3 d5 13. Ng3 dxe4 14. Nxe4 Nxe4 15. Bxe4 f5 16. Bd3 f4 17. Bc1 exd4 18. Bc4+ Kh8 19. cxd4 Nb6 20. b3 Rad8 21. Bb2 Nxc4 22. bxc4 c5 23. Rb1 cxd4 24. Qb3 b6 25. Rfd1 f3 26. gxf3 Qf4 27. Rd3 Be5 28. Re1 Qh2+ 29. Kf1 Qxh3+ 30. Ke2 Bg7 31. Kd1 Qh4 32. Qc2 Rfe8 33. Rg1 Qh2 34. Re1 Rxe1+ 35. Kxe1 Re8+ 36. Kd2 Qxf2+ 37. Kc1 Re1+ 38. Rd1 Qxc2+ 39. Kxc2 Rxd1 40. Kxd1 1-0

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.25"]
[Round "7"]
[White "Mazziotti Irigoyen, Gabriel"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2171"]
[BlackElo "2204"]
[PlyCount "40"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Nc6 3. c3 e5 4. d3 Bc5 5. b4 Bb6 6. a4 a5 7. b5 Nce7 8. g3 d6 9. Bg2 Nf6 10. Bg5 Ng6 11. f4 h6 12. fxe5 dxe5 13. Be3 Bxe3 14. Qxe3 0-0 15. h3 Nh5 16. Nd2 c6 17. Ne2 Bd7 18. bxc6 Bxc6 19. 0-0 b5 20. d4 Qb6 1/2-1/2

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.22"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Diblasi, Nicolas"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2204"]
[PlyCount "73"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Nge2 Rb8 7. a4 a6 8. Be3 Nf6 9. h3 0-0 10. 0-0 b5 11. axb5 axb5 12. Qd2 b4 13. Nd1 Bb7 14. f4 Nd7 15. f5 Qb6 16. Bh6 Ra8 17. Rxa8 Bxa8 18. Nf2 Nde5 19. c3 bxc3 20. bxc3 Bb7 21. Bxg7 Kxg7 22. Nf4 Qa5 23. Nd1 Ba6 24. Ne3 c4 25. d4 Nd3 26. Ng4 Nxf4 27. Qxf4 g5 28. Qxg5+ Kh8 29. Qe3 Bb7 30. f6 Qh5 31. Rf5 Qg6 32. Rg5 exf6 33. Rxg6 fxg6 34. Qf4 Kg7 35. Qxd6 h5 36. e5 fxe5 37. Nxe5 1-0

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.18"]
[Round "5"]
[White "Converset, Juan Jose"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2245"]
[BlackElo "2204"]
[PlyCount "51"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 c6 5. g4 Bg7 6. Bg2 e5 7. Nge2 0-0 8. Be3 exd4 9. Bxd4 Be6 10. 0-0 Ne8 11. Qd3 Na6 12. Rad1 Bxd4 13. Nxd4 Nc5 14. Qe2 Qb6 15. b3 Rd8 16. f4 f6 17. Kh1 Bf7 18. h4 Ne6 19. Nxe6 Bxe6 20. f5 Bf7 21. Rd3 Ng7 22. fxg6 Bxg6 23. h5 Be8 24. Qd1 Qc7 25. Ne2 Ne6 26. Ng3 1/2-1/2

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.14"]
[Round "4"]
[White "Bertaccini, Daniel"]
[Black "Molchanov, Evgeny"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2204"]
[BlackElo "2115"]
[PlyCount "95"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 h6 5. c4 c6 6. b3 e6 7. Bb2 Bd6 8. d3 0-0 9. Nbd2 Nbd7 10. Nd4 Bh7 11. e4 Qe7 12. Re1 Ba3 13. Bxa3 Qxa3 14. e5 Ne8 15. Qg4 Qe7 16. Bf1 Nc7 17. cxd5 cxd5 18. Rac1 Rac8 19. N2f3 a6 20. Qf4 Na8 21. Rxc8 Rxc8 22. Rc1 Nab6 23. Rxc8+ Nxc8 24. Qc1 Qc5 25. Qxc5 Nxc5 26. Ne1 Ne7 27. f4 Kf8 28. Kf2 Ke8 29. Ke3 Kd7 30. b4 Na4 31. Kd2 Nc6 32. Nec2 Nb6 33. Nxc6 Kxc6 34. Nd4+ Kd7 35. Be2 Nc8 36. Nb3 Nb6 37. Nc5+ Kc6 38. Kc3 Nd7 39. Nb3 Nb6 40. Nd4+ Kd7 41. Bd1 Na8 42. a4 Nc7 43. Nb3 b6 44. Be2 Bg6 45. Nd4 f6 46. Bg4 fxe5 47. fxe5 Be8 48. a5 1-0

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.11"]
[Round "3"]
[White "Benigni, Daniel"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2146"]
[BlackElo "2204"]
[PlyCount "24"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Ke8 7. Be3 Nbd7 8. Ne2 Bc5 9. Kf2 Ke7 10. Rd1 Bxe3+ 11. Kxe3 Nb6 12. Bb3 Be6 1/2-1/2

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.07"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Semprevivo, Marcelo"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "2204"]
[PlyCount "80"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. 0-0 Bb7 8. Bf3 Nbd7 9. Bg5 h6 10. Bxf6 Nxf6 11. e5 Bxf3 12. Qxf3 dxe5 13. Nc6 Qc7 14. Nxe5 Rc8 15. Rfe1 e6 16. Ng4 Be7 17. Nxf6+ Bxf6 18. Nd5 Qd8 19. Rad1 0-0 20. Nxf6+ Qxf6 21. Qxf6 gxf6 22. c3 Rfd8 23. Kf1 Kf8 24. Ke2 Ke7 25. Ke3 f5 26. Rxd8 Rxd8 27. a4 Rc8 28. axb5 axb5 29. Ra1 b4 30. Kd3 bxc3 31. bxc3 Rb8 32. Ra2 Rb1 33. g3 f4 34. Ke4 Rc1 35. Kxf4 Rxc3 36. Kg4 Kf6 37. f4 Kg6 38. Ra5 Rc2 39. h4 Rd2 40. h5+ Kf6 1/2-1/2

[Event "Torre Blanca Mar 02"]
[Site "Buenos Aires"]
[Date "2002.03.04"]
[Round "1"]
[White "Groesman, Gustavo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "E69"]
[BlackElo "2204"]
[PlyCount "76"]
[EventDate "2002.03.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 c6 7. 0-0 Qc7 8. h3 Nbd7 9. e4 e5 10. Be3 exd4 11. Nxd4 Re8 12. Qc2 a5 13. a3 Nc5 14. b4 Ne6 15. Nde2 Nf8 16. Rac1 Be6 17. Qd3 axb4 18. axb4 Qe7 19. Bf4 Red8 20. Rfd1 Ne8 21. Rb1 f5 22. Nd4 Qf7 23. Nxe6 Nxe6 24. Be3 Ra3 25. exf5 Rxc3 26. fxe6 Qxe6 27. Qe4 Qxe4 28. Bxe4 Rxc4 29. Bb6 Rd7 30. Re1 Kf7 31. Bg2 Re7 32. Rxe7+ Kxe7 33. b5 d5 34. Bf1 Ra4 35. bxc6 bxc6 36. Bc5+ Ke6 37. Re1+ Re4 38. Rb1 Bd4 0-1

[Event "Club Argentino-Torre Blanca m"]
[Site "Buenos Aires"]
[Date "2001.12.27"]
[Round "1.22"]
[White "Bertaccini, Daniel"]
[Black "Haitshandiet, Miguel"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2221"]
[BlackElo "2175"]
[PlyCount "59"]
[EventDate "2001.12.27"]
[EventType "team-match"]
[EventRounds "1"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nbd7 4. d4 e6 5. 0-0 Be7 6. c4 0-0 7. Qc2 c6 8. b3 b6 9. Nbd2 Bb7 10. Bb2 Rc8 11. Rac1 c5 12. dxc5 Nxc5 13. Ne5 dxc4 14. bxc4 Bxg2 15. Kxg2 Qc7 16. Rfd1 Rfd8 17. Ndf3 Ncd7 18. Nxd7 Rxd7 19. Be5 Qc6 20. Rd3 Rxd3 21. exd3 Nd7 22. Bb2 Bf6 23. Bxf6 Nxf6 24. Qe2 Rd8 25. h3 h6 26. Kh2 Qc5 27. Re1 b5 28. Ne5 bxc4 29. dxc4 Qd6 30. Qf3 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.20"]
[Round "9"]
[White "Albarran, Gustavo Eduardo"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2255"]
[BlackElo "2221"]
[PlyCount "42"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 Qa5 9. Rb1 a6 10. Bd3 Nc6 11. Ne2 0-0 12. h3 e6 13. Rb2 Rd8 14. 0-0 b5 15. Rd1 Bb7 16. dxc5 Ne5 17. c4 Qxd2 18. Rbxd2 Rxd3 19. Rxd3 Nxd3 20. cxb5 Nxc5 21. Bxc5 axb5 1/2-1/2

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.18"]
[Round "8"]
[White "Bertaccini, Daniel"]
[Black "Ferrara, Alexis"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2221"]
[BlackElo "2261"]
[PlyCount "91"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. c4 g6 4. Bg2 Bg7 5. 0-0 e5 6. Nc3 Nge7 7. Rb1 0-0 8. d3 d6 9. a3 a5 10. Bd2 Rb8 11. Ne1 Be6 12. Nc2 f5 13. b4 axb4 14. axb4 b6 15. Nd5 Qd7 16. b5 Nd4 17. Nxe7+ Qxe7 18. Nxd4 cxd4 19. Qa4 Rfd8 20. Bb4 Qf7 21. Bc6 f4 22. Ra1 d5 23. cxd5 Bxd5 24. Qa7 Bf8 25. Qxf7+ Bxf7 26. Bxf8 Rxf8 27. Ra7 Be8 28. Rc1 fxg3 29. Bd5+ Bf7 30. Rcc7 gxh2+ 31. Kxh2 Kg7 32. Rxf7+ Kh6 33. Rxh7+ Kg5 34. Kg3 Rf4 35. Bf3 Rbf8 36. Rae7 R8f5 37. Be4 Rg4+ 38. Kh3 Rxf2 39. Rxe5+ Kf4 40. Rf7+ Kxe5 41. Rxf2 Rg5 42. Rg2 Rh5+ 43. Kg4 Ke6 44. Bc6 Re5 45. Kf4 Kf6 46. Rxg6+ 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.17"]
[Round "7"]
[White "Glinz, Gustavo Adolfo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2142"]
[BlackElo "2221"]
[PlyCount "72"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 Nb6 7. Nf3 0-0 8. 0-0 Nc6 9. e3 e5 10. d5 Ne7 11. e4 Bg4 12. b3 Qd7 13. Ba3 Rfe8 14. Qc2 f5 15. Ng5 fxe4 16. Qxe4 Bf5 17. Qh4 h6 18. Ne6 Nexd5 19. Nxg7 Kxg7 20. Rad1 g5 21. Qb4 Nxb4 22. Rxd7+ Nxd7 23. Bxb4 c6 24. Re1 Nf6 25. Bd6 e4 26. Bc5 Rad8 27. Bxa7 Rd3 28. Rc1 Kg6 29. Bf1 Rd7 30. Bc5 Nd5 31. Na4 e3 32. fxe3 Nxe3 33. Re1 Rd1 34. Rxe3 Rxe3 35. Bxe3 Bh3 36. Kf2 Rxf1+ 0-1

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.13"]
[Round "6"]
[White "Wainer, Daniel"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2102"]
[BlackElo "2221"]
[PlyCount "57"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. f4 g6 3. Nf3 Bg7 4. Bc4 c6 5. Nc3 b5 6. Bb3 a5 7. a4 b4 8. Ne2 Nf6 9. d3 Qb6 10. Ng3 Na6 11. Qe2 Nc5 12. Bc4 d5 13. exd5 cxd5 14. Bb5+ Bd7 15. Bxd7+ Nfxd7 16. d4 Nb7 17. 0-0 Nd6 18. c3 e6 19. f5 Nxf5 20. Nxf5 gxf5 21. Ng5 0-0 22. Rf4 bxc3 23. bxc3 e5 24. Rxf5 exd4 25. Rxd5 dxc3+ 26. Be3 Qb2 27. Qf1 c2 28. Rc1 Nf6 29. Bd4 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.11"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Nogues, Alejandro"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2221"]
[BlackElo "2227"]
[PlyCount "101"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. Nb3 Be6 10. f4 Qc8 11. h3 Rd8 12. Bf3 a5 13. a4 Nb4 14. Nd4 Bc4 15. Rf2 e5 16. Ndb5 d5 17. Rd2 d4 18. fxe5 dxe3 19. Rxd8+ Qxd8 20. Qxd8+ Rxd8 21. exf6 Bxf6 22. Rd1 Nxc2 23. Rxd8+ Bxd8 24. Nd6 Ba6 25. Be2 Nd4 26. Bxa6 bxa6 27. Kf1 f5 28. exf5 gxf5 29. Ne2 Nxe2 30. Kxe2 f4 31. Nc4 Kf7 32. Kf3 Ke6 33. g3 e2 34. Kxe2 fxg3 35. Kf3 Bc7 36. Ne3 h5 37. Ke4 h4 38. Ng2 Bd8 39. b3 Bg5 40. Ne1 Kd6 41. Kf5 Bd8 42. Ke4 Ke6 43. Ng2 Be7 44. Ne1 Kf6 45. Kf4 Kg6 46. Ke4 Kg5 47. Ng2 Bb4 48. Nf4 Bd2 49. Ng2 Bc1 50. Ne1 Bf4 51. Nf3+ 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.10"]
[Round "4"]
[White "Benigni, Daniel"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2128"]
[BlackElo "2221"]
[PlyCount "45"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 Ne5 11. h4 Rc8 12. h5 Qa5 13. Kb1 Nfxg4 14. fxg4 Bxg4 15. Nd5 Qd8 16. hxg6 Bxd1 17. gxh7+ Kh8 18. Qxd1 e6 19. Nf4 Nc4 20. Bxc4 Rxc4 21. Ndxe6 Qf6 22. Nxg7 Qxg7 23. Rg1 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.06"]
[Round "3"]
[White "Bertaccini, Daniel"]
[Black "Lida Garcia, Fernando"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2221"]
[BlackElo "2128"]
[PlyCount "32"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 d5 5. 0-0 Bd6 6. e4 d4 7. a4 Nge7 8. Na3 Ng6 9. Nc4 Bc7 10. c3 0-0 11. cxd4 cxd4 12. b4 Nxb4 13. Ba3 a5 14. Rb1 Re8 15. Bxb4 axb4 16. Rxb4 Bd7 1/2-1/2

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.04"]
[Round "2"]
[White "Liascovich, Lucas Agustin"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2338"]
[BlackElo "2221"]
[PlyCount "92"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 c5 6. c3 d6 7. 0-0 Qb6 8. Qc1 Nc6 9. Nbd2 Nh5 10. Bg5 h6 11. Bh4 cxd4 12. exd4 Nf4 13. Bc4 d5 14. Bg3 Nh3+ 15. gxh3 dxc4 16. Nxc4 Qb5 17. Nce5 Nxe5 18. Nxe5 Bxh3 19. c4 Qb6 20. Rd1 Qe6 21. Qe3 Rfd8 22. d5 Qf5 23. Nd3 Bg4 24. Rd2 Bf6 25. Re1 h5 26. Be5 Bf3 27. Qf4 Qxf4 28. Nxf4 Bg5 29. Rd3 Bg4 30. Ne2 Rac8 31. b3 Rd7 32. Bd4 b6 33. Ng3 e6 34. h3 Bxh3 35. Nxh5 gxh5 36. Rxh3 h4 37. Re4 Kh7 38. f4 exd5 39. cxd5 Be7 40. f5 Bg5 41. Rhxh4+ Bh6 42. Rxh6+ Kxh6 43. Bf6 Rg8+ 44. Kf2 Rg5 45. Re5 Rd6 46. Bxg5+ Kxg5 1-0

[Event "Buenos Aires CC Argentino-ch Superior"]
[Site "Buenos Aires"]
[Date "2001.12.03"]
[Round "1"]
[White "Bertaccini, Daniel"]
[Black "Martin, Pedro1111"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2221"]
[BlackElo "2118"]
[PlyCount "74"]
[EventDate "2001.12.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. 0-0-0 Nxd4 11. Nxd4 cxd4 12. Qxd4 f6 13. exf6 Qxf6 14. Qe3 0-0 15. g3 Nb8 16. Bg2 Nc6 17. Ne2 Bd7 18. Nd4 Rac8 19. Rhe1 Nxd4 20. Qxd4 Qxd4 21. Rxd4 g6 22. Bh3 Kf7 23. Kd2 Rc7 24. Re5 Kf6 25. Bf1 Rfc8 26. c3 Rc5 27. h4 Ra5 28. a3 Ra4 29. Rxa4 Bxa4 30. Rxe6+ Kf7 31. Re5 Bb3 32. Bg2 Rc5 33. Ke3 b6 34. Bf1 a5 35. Kd4 Rc7 36. Bd3 Ba2 37. h5 Kf6 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.22"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Wald, Gabriel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2221"]
[BlackElo "2021"]
[PlyCount "73"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. 0-0 0-0 6. Nc3 c6 7. d4 Qa5 8. h3 Nbd7 9. Qc2 e5 10. Rd1 Re8 11. dxe5 dxe5 12. e4 Qc7 13. Be3 b6 14. Rd2 Ba6 15. Qa4 Bb7 16. Rad1 Bf8 17. Qc2 Ba6 18. Bf1 Rac8 19. h4 Rcd8 20. Bg5 Be7 21. a3 Nf8 22. Rxd8 Rxd8 23. Rxd8 Bxd8 24. Qd2 Ne6 25. b3 Nxg5 26. hxg5 Ne8 27. Nxe5 Be7 28. Nf3 Bxa3 29. Qd4 Bc5 30. Qe5 Qxe5 31. Nxe5 Bd4 32. Nxc6 Bxc3 33. Ne7+ Kf8 34. Nd5 Bd2 35. f4 Bb7 36. Kf2 Bxd5 37. cxd5 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.19"]
[Round "5"]
[White "Fiori, Hector Dionisio"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2029"]
[BlackElo "2221"]
[PlyCount "46"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. c4 Nc6 6. Qd1 Nf6 7. Nc3 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Rb1 Rc8 11. b3 a6 12. Bb2 Bg4 13. h3 Bxf3 14. Qxf3 e6 15. Qe3 Qa5 16. a3 Ng4 17. Qe1 Nge5 18. Qd2 Nd4 19. b4 Qc7 20. Qe3 Nxd3 21. Qxd3 Qxc4 22. Qxc4 Rxc4 23. Rfd1 Rxc3 0-1

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.14"]
[Round "4"]
[White "Bertaccini, Daniel"]
[Black "Maucci, Luis Marcelo"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2221"]
[BlackElo "1891"]
[PlyCount "105"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. f4 Qc7 11. Rf2 Nbd7 12. f5 Bc4 13. Bf3 Rac8 14. g4 d5 15. exd5 e4 16. Bxe4 Nxe4 17. Nxe4 Qe5 18. Qd4 Bh4 19. Rd2 Qxd4 20. Bxd4 Bxd5 21. Nec5 Nxc5 22. Bxc5 Rfd8 23. Bb6 Bg5 24. Bxd8 Bxd2 25. Nxd2 Rxd8 26. b3 b5 27. Kf2 Rc8 28. Rc1 Rc3 29. Nf1 Kf8 30. Ne3 Be4 31. Ke2 b4 32. Kd2 Bf3 33. a3 a5 34. axb4 axb4 35. Rf1 Bb7 36. Rf4 Rc7 37. Rxb4 Rd7+ 38. Ke1 Bf3 39. Kf2 Bb7 40. Ke2 Ke7 41. c4 Be4 42. c5 Bd3+ 43. Kf3 Kf6 44. h4 h6 45. Rb6+ Ke7 46. c6 Rd8 47. Rb7+ Kd6 48. Rxf7 Kxc6 49. Rxg7 Re8 50. Rg6+ Kc5 51. Rxh6 Kd4 52. Re6 Be4+ 53. Kf4 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.12"]
[Round "3"]
[White "Diblasi, Nicolas"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1913"]
[BlackElo "2221"]
[PlyCount "61"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 Nf6 6. e3 0-0 7. Nf3 d5 8. a3 dxc4 9. dxc4 Qxd1+ 10. Nxd1 Bf5 11. Bd2 Ne4 12. Rc1 Rfd8 13. Bc3 Rd6 14. 0-0 Rad8 15. Bxg7 Kxg7 16. Nc3 Nxc3 17. Rxc3 Be4 18. Ng5 Bxg2 19. Kxg2 b6 20. Rc2 Rd3 21. h4 Ne5 22. Re1 Rd2 23. Rec1 Ng4 24. Kf3 Nxf2 25. b4 e5 26. bxc5 bxc5 27. Ne4 Nxe4 28. Kxe4 Kf6 29. Rc3 Ke6 30. Rb3 f5+ 31. Kf3 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.08"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Antonino, Daniel"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2221"]
[BlackElo "1721"]
[PlyCount "47"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 dxe4 4. Bc4 Qg5 5. Bxf7+ Ke7 6. Qh5 Qxg2 7. Bxg8 Qxh1+ 8. Ke2 Rxg8 9. Nc3 Be6 10. d3 exd3+ 11. cxd3 Qg2 12. Bg5+ Kd6 13. Ne4+ Kd5 14. Bf4 Qh3 15. Nc3+ Kd6 16. Qe8 a6 17. Nc4+ Kc5 18. Be3+ Qxe3+ 19. Nxe3 Bd7 20. Qe5+ Kb6 21. Ncd5+ Ka5 22. Nc4+ Kb5 23. a4+ Kc5 24. b4+ 1-0

[Event "Torre Blanca Copa de Campeones"]
[Site "Buenos Aires"]
[Date "2001.11.05"]
[Round "1"]
[White "Groesman, Gustavo"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2033"]
[BlackElo "2221"]
[PlyCount "33"]
[EventDate "2001.11.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Bf4 Bg7 7. Nf3 0-0 8. e3 c6 9. Be2 Bg4 10. 0-0 N8d7 11. Rc1 Bxf3 12. Bxf3 e5 13. dxe5 Nxe5 14. Be2 Qe7 15. Qb3 g5 16. Bg3 Rad8 17. Rfd1 1/2-1/2

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.30"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Maucci, Luis Marcelo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2220"]
[PlyCount "97"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 Bg4 6. Ne5 cxd4 7. Nxg4 Nxg4 8. e3 Nf6 9. exd4 e6 10. Re1 Bd6 11. c4 Bb4 12. Nc3 0-0 13. a3 Ba5 14. b4 Bb6 15. c5 Bc7 16. b5 Ne7 17. Qd3 Ng6 18. f4 Ba5 19. Bd2 Bxc3 20. Bxc3 Ne7 21. a4 a5 22. Rab1 b6 23. Bb2 Rc8 24. Rbc1 Re8 25. Ba3 Nd7 26. c6 Nf6 27. h3 Qc7 28. Rf1 Nf5 29. g4 Nd6 30. Rce1 Nfe4 31. Bxd6 Nxd6 32. f5 Nc4 33. fxe6 fxe6 34. Rxe6 Kh8 35. Qe2 Rg8 36. Bxd5 Qg3+ 37. Bg2 Qc3 38. Rd1 Nb2 39. Re3 Qb4 40. Rb1 Qxa4 41. Rxb2 Qxd4 42. Rd2 Qc5 43. Rc2 Qd4 44. Rc4 Qa1+ 45. Qe1 Qb2 46. Re5 Rgf8 47. Rce4 h6 48. Re8 Qxb5 49. Rxc8 1-0

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.27"]
[Round "6"]
[White "Benigni, Daniel"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2128"]
[BlackElo "2220"]
[PlyCount "75"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. Be3 Bg7 5. c4 c6 6. Nc3 Qc7 7. Qd2 h5 8. Bd3 Nbd7 9. Nge2 c5 10. Rc1 cxd4 11. Nxd4 Ne5 12. Be2 Nc6 13. 0-0 0-0 14. Rfd1 Kh7 15. Nd5 Qd8 16. b3 Bd7 17. Nc2 Be6 18. Bg5 Bxd5 19. cxd5 Ne5 20. Nd4 a6 21. Qb4 Qd7 22. h3 Ne8 23. f4 f6 24. Ne6 Nf7 25. Nxf8+ Bxf8 26. Bh4 Bh6 27. Rf1 Nd8 28. Bg3 b5 29. Qd4 Nb7 30. Rc2 Rc8 31. Rxc8 Qxc8 32. Qd2 Nc5 33. Qc2 Qb8 34. b4 Na4 35. Qc6 Ng7 36. Qxa6 Nc3 37. Bd3 f5 38. Rc1 1-0

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.21"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Lopez, Sergio"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2220"]
[PlyCount "61"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 dxc4 7. Na3 c5 8. dxc5 Nfd7 9. Nxc4 Nxc5 10. Qxd8 Rxd8 11. Be3 Nba6 12. Rad1 Be6 13. b3 Rac8 14. Nd4 Bd7 15. f4 Bg4 16. Kf2 Bd7 17. Na5 Rb8 18. Rd2 f5 19. Rfd1 Kf7 20. Nb5 Ke8 21. Bxc5 Nxc5 22. Nc7+ Kf7 23. Rd5 b6 24. Nc6 Bxc6 25. Rxd8 Rxd8 26. Rxd8 Ne4+ 27. Bxe4 Bxe4 28. a4 Bc2 29. Ra8 Bxb3 30. Rxa7 b5 31. Nxb5 1-0

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.16"]
[Round "4"]
[White "Alvarez Castillo, Hector Adrian"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2198"]
[BlackElo "2220"]
[PlyCount "67"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 Nc6 5. c3 g6 6. 0-0 Bg7 7. h3 0-0 8. Re1 Re8 9. d5 Ne7 10. c4 Rf8 11. c5 Ne8 12. cxd6 cxd6 13. Nc3 h6 14. b3 f5 15. a4 Nf6 16. Ba3 a6 17. Bc4 Nxe4 18. Nxe4 fxe4 19. Nd2 b5 20. axb5 axb5 21. Bxb5 Qb6 22. Qe2 e3 23. fxe3 Nxd5 24. Bc5 Qxc5 25. Rxa8 Nxe3 26. Ne4 Qd5 27. Ra4 Qxb3 28. Nxd6 Nd5 29. Ra8 Bxh3 30. Rxf8+ Bxf8 31. Qc4 Qxc4 32. Bxc4 Be6 33. Rxe5 Nf4 34. Bxe6+ 1-0

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.13"]
[Round "3"]
[White "Bertaccini, Daniel"]
[Black "Ferraro, Carlos"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2220"]
[BlackElo "2164"]
[PlyCount "38"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Qc7 8. 0-0 Be7 9. Kh1 Bd7 10. Be3 Nc6 11. Nb3 Na5 12. Nxa5 Qxa5 13. Qe1 Bc6 14. Bf3 h5 15. f5 Ng4 16. Bd4 e5 17. Bg1 Qb4 18. Rb1 Bg5 19. h3 Nf6 1/2-1/2

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.09"]
[Round "2"]
[White "Marsico, Cristian"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2220"]
[PlyCount "66"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d3 Bg7 5. Bg5 h6 6. Bh4 0-0 7. Be2 c6 8. 0-0 Nbd7 9. Qd2 b5 10. Nd1 a5 11. c3 c5 12. Ne3 Bb7 13. Ne1 c4 14. f3 cxd3 15. Bxd3 Bc6 16. N1c2 Ne5 17. Nd4 Qb6 18. Bf2 Qb7 19. Nec2 Bd7 20. Be3 Kh7 21. Be2 Rfc8 22. Rfc1 d5 23. exd5 Nxd5 24. Rd1 e6 25. a3 Nc4 26. Bxc4 Rxc4 27. Kh1 Be8 28. Qe1 Qc7 29. Qg3 Qxg3 30. hxg3 Nxe3 31. Nxe3 Rc5 32. Kg1 a4 33. Rd2 Rd8 0-1

[Event "Torre Blanca Aug 01"]
[Site "Buenos Aires"]
[Date "2001.08.06"]
[Round "1"]
[White "Bertaccini, Daniel"]
[Black "Groesman, Gustavo"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2220"]
[PlyCount "59"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 c5 5. c4 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Ng4 9. e3 Nge5 10. b3 Qa5 11. Bb2 d6 12. Nd5 Bg4 13. f3 Bd7 14. f4 Bg4 15. Qc2 Nxd4 16. Nxe7+ Kh8 17. exd4 Nc6 18. Nxc6 bxc6 19. Bxc6 Rac8 20. Bf3 Bf5 21. Qf2 h5 22. d5 f6 23. Rfe1 Rf7 24. Re3 Bf8 25. Rae1 Kg7 26. Bc3 Qd8 27. Be4 Qd7 28. Qc2 Bxe4 29. Qxe4 Be7 30. Qxe7 1-0

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "8"]
[White "Airando, Martin"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2260"]
[BlackElo "2230"]
[PlyCount "67"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 0-0 5. Nf3 d6 6. Be2 c6 7. 0-0 Nbd7 8. Qc2 e5 9. dxe5 dxe5 10. Rd1 Qc7 11. b3 Re8 12. h3 Nc5 13. Ba3 Bf8 14. Bf1 Qa5 15. Bb2 Ne6 16. Ne2 Nd7 17. g3 Qc7 18. Bg2 c5 19. Nc3 Nd4 20. Nd5 Qc6 21. Nxd4 cxd4 22. f4 Bc5 23. Kh1 f6 24. fxe5 fxe5 25. Rf1 Kg7 26. Rf3 Nf8 27. Raf1 Be6 28. Qf2 Nd7 29. b4 Bd6 30. c5 Bf8 31. Bxd4 exd4 32. Qxd4+ Kh6 33. Rf4 Bxc5 34. Rh4+ 1-0

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Capparelli, Damian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2230"]
[BlackElo "2270"]
[PlyCount "54"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. a3 Qb6 6. Nf3 Nge7 7. dxc5 Qxc5 8. Be3 Qa5 9. Bd3 Ng6 10. Bd4 Nxd4 11. Nxd4 Nxe5 12. Bb5+ Bd7 13. b4 Qc7 14. f4 Nc4 15. 0-0 Ne3 16. Qe2 Nxf1 17. f5 Qxh2+ 18. Kxf1 0-0-0 19. fxe6 fxe6 20. Nf3 Qh1+ 21. Kf2 Be7 22. a4 Rhf8 23. Qc2 e5 24. Ke3 e4 25. Ne1 Bg5+ 26. Kd4 Qg1+ 27. Ke5 Bf4+ 0-1

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "3"]
[White "Bertaccini, Daniel"]
[Black "Litovicius, Mario"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2230"]
[PlyCount "114"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 Nc6 7. 0-0-0 a6 8. Kb1 b5 9. Nd5 Nxd5 10. exd5 Nb8 11. Bh6 Nd7 12. h4 f6 13. h5 g5 14. Bxg7 Kxg7 15. h6+ Kh8 16. f4 g4 17. Bd3 f5 18. g3 Nf6 19. c4 Qe8 20. b3 Rb8 21. Ka1 Qf7 22. Re1 Bd7 23. Ne2 Ra8 24. Nc3 Rfb8 25. Qc2 Ng8 26. Ne2 b4 27. Qd2 a5 28. Kb2 a4 29. Bb1 axb3 30. axb3 Qf6 31. Kc2 Nxh6 32. Nc1 Nf7 33. Qe3 Re8 34. Kd1 e6 35. dxe6 Bxe6 36. Qd3 c6 37. Re3 Kg7 38. Rhe1 d5 39. c5 Re7 40. Qd2 Rb8 41. Nd3 Nd8 42. Nb2 Ra7 43. Na4 Bf7 44. Re5 Be6 45. Kc1 Re7 46. Nb6 Rbb7 47. Qxb4 Nf7 48. R5e3 h5 49. Qa4 Rbc7 50. Bd3 h4 51. gxh4 Qh6 52. Kb2 Nd8 53. Bxf5 Qf6 54. Bxe6 Rxe6 55. Re5 Rxe5 56. dxe5 Qxh4 57. Qa5 Qf2+ 1-0

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "9"]
[White "Bertaccini, Daniel"]
[Black "Lopresti, Roberto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2230"]
[PlyCount "96"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 d6 4. h3 Be7 5. g3 Nbd7 6. Bg2 c6 7. 0-0 Nc5 8. Re1 Qc7 9. d4 Ne6 10. Be3 Bd7 11. d5 Nf8 12. Nd2 Ng6 13. Ne2 cxd5 14. exd5 Bf5 15. Nc3 0-0 16. Rc1 Bd7 17. Kh2 Ne8 18. h4 f5 19. h5 Nh8 20. f4 Nf6 21. Bf3 Nf7 22. Kg2 Rfe8 23. Rh1 b5 24. Nb3 b4 25. Nb1 a5 26. c4 a4 27. N3d2 Rac8 28. a3 Qa5 29. Nf1 Bd8 30. Bd2 exf4 31. axb4 Qb6 32. gxf4 Nh6 33. Nh2 Qd4 34. Qc2 Bb6 35. Rhf1 Nfg4 36. Qc3 Nxh2 37. Kxh2 Ng4+ 38. Kg3 Nf6 39. Qxd4 Bxd4 40. Rc2 Re7 41. Na3 Be8 42. Kh4 Ne4 43. Bxe4 Bf6+ 44. Kg3 fxe4 45. Be3 Bxh5 46. c5 Rd8 47. Rd1 h6 48. c6 g5 1/2-1/2

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Nedilsky, Diego"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2230"]
[BlackElo "2330"]
[PlyCount "130"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Ne7 6. Nc3 Ng6 7. 0-0 Be7 8. Qe2 d5 9. b3 0-0 10. Na4 Qa5 11. c4 e5 12. h3 Kh8 13. Ba3 Nf4 14. Qc2 dxe4 15. dxe4 f6 16. Rad1 Be6 17. Qd2 Qc7 18. Bxc5 Rad8 19. Qe3 Bxc5 20. Nxc5 Bc8 21. Rfe1 Qf7 22. Nd3 Rxd3 23. Rxd3 Qg6 24. Nh4 Qg5 25. g3 Nxd3 26. Qxd3 Bxh3 27. Qd6 Rc8 28. Rd1 h6 29. Qe7 Qg4 30. Re1 Qd7 31. Qxd7 Bxd7 32. Rd1 Rc7 33. c5 Kh7 34. Rd6 h5 35. Ng2 Kg6 36. f4 exf4 37. gxf4 Kf7 38. Kf2 Be8 39. Ke3 g5 40. fxg5 fxg5 41. e5 Re7 42. Ke4 Bd7 43. Ne3 Bc8 44. Nf5 Bxf5+ 45. Kxf5 g4 46. Rh6 Kg8 47. Rxh5 g3 48. Rh1 Kf8 49. Rg1 Rg7 50. Kf6 g2 51. Ke6 Rg6+ 52. Kd7 Kf7 53. e6+ Rxe6 54. Rxg2 Rf6 55. Rd2 a5 56. Rd6 Rf2 57. Rxc6 Rxa2 58. Rd6 Re2 59. c6 Re7+ 60. Kd8 Re8+ 61. Kc7 Ke7 62. Rd3 Rh8 63. Re3+ Kf7 64. Kb7 Rh4 65. c7 Rb4+ 1-0

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "1"]
[White "Bertaccini, Daniel"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2230"]
[BlackElo "2430"]
[PlyCount "78"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. dxc3 Qxd1+ 6. Kxd1 gxf6 7. Be3 e5 8. h3 Nc6 9. g3 Bd7 10. Bd3 f5 11. Ke1 0-0-0 12. h4 Bd6 13. f3 e4 14. fxe4 fxe4 15. Be2 Bxg3+ 16. Bf2 Rhg8 17. Rd1 Ne5 18. Kf1 Bxf2 19. Kxf2 e3+ 20. Kxe3 Bc6 21. Rxd8+ Kxd8 22. Nf3 Nxf3 23. Bxf3 Rg3 24. Rf1 Ke7 25. Kf4 Rxf3+ 26. Rxf3 Bxf3 27. Kxf3 c5 28. b4 b6 29. Ke4 Ke6 30. h5 h6 31. Kf4 f5 32. a3 Kf6 33. c4 Ke6 34. c3 Kf6 35. a4 a5 36. b5 Ke6 37. Ke3 Ke5 38. Kf3 f4 39. Kf2 Kf5 0-1

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "4"]
[White "Cereijo, Nicolas"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2230"]
[PlyCount "100"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 c6 6. Qd2 0-0 7. h4 h5 8. Nh3 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Bc4 b5 12. Bb3 Bxh3 13. Rxh3 a5 14. a4 b4 15. Nb1 Bf8 16. Nd2 Nbd7 17. Ke2 Nc5 18. Bg5 Kg7 19. Nc4 Nxb3 20. cxb3 Bd6 21. Rhh1 Bc7 22. Rac1 Rd7 23. Be3 Rad8 24. Rhd1 Rxd1 25. Rxd1 Rxd1 26. Kxd1 Nd7 27. Kd2 f6 28. Kd3 Kf7 29. g4 Ke6 30. gxh5 gxh5 31. Nd2 Bd8 32. Nc4 f5 33. Bf2 f4 34. Ke2 Nf8 35. Bb6 Bxh4 36. Nxa5 Nd7 37. Bc7 Be7 38. Nxc6 Bc5 39. Kf1 Bd4 40. Nxd4+ exd4 41. Bxf4 Nc5 42. Bd2 Nxb3 43. Bxb4 d3 44. Bc3 h4 45. f4 h3 46. f5+ Ke7 47. Be5 Nd4 48. Bf4 Nf3 49. a5 h2 50. Kg2 d2 1-0

[Event "FASGBA Superior"]
[Site "Argentina"]
[Date "1999.??.??"]
[Round "2"]
[White "Churin, Leonardo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2280"]
[BlackElo "2230"]
[PlyCount "91"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "1"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 0-0 5. Nf3 d6 6. h3 c6 7. Be3 Nbd7 8. Bd3 e5 9. d5 cxd5 10. cxd5 Nh5 11. Ne2 Nc5 12. g4 Nxd3+ 13. Qxd3 Nf4 14. Nxf4 exf4 15. Bd4 Re8 16. 0-0 Bd7 17. Rfe1 f6 18. a4 g5 19. Qa3 Bc8 20. Nd2 Kf7 21. Nc4 Bf8 22. a5 Be7 23. f3 h5 24. Kg2 Rh8 25. Rh1 Qf8 26. Bc3 Bd7 27. Qb3 Rc8 28. Qxb7 Qd8 29. Qb4 Qc7 30. Nd2 Rb8 31. Qc4 Qb7 32. Qd4 Qb5 33. Qc4 Qb7 34. Ra3 a6 35. Rb3 Bb5 36. Qd4 hxg4 37. hxg4 Rxh1 38. Kxh1 Rh8+ 39. Kg2 Rh4 40. Nc4 Qd7 41. Nb6 Qe8 42. Be1 Rh6 43. Qc3 Qh8 44. Qc7 Bf1+ 45. Kxf1 Rh3 46. Nc8 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "6"]
[White "Bertaccini, Daniel"]
[Black "Vasta, Eduardo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2225"]
[BlackElo "2400"]
[PlyCount "77"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 c5 5. 0-0 cxd4 6. Nxd4 e5 7. Nb3 Ne7 8. c4 d4 9. e3 0-0 10. exd4 exd4 11. Bf4 Nbc6 12. Qd2 Nf5 13. Na3 a6 14. Rac1 d3 15. Nc5 Nfd4 16. Nxd3 Bg4 17. f3 Bf5 18. Rcd1 Ne6 19. Be3 Qf6 20. Qf2 Rfd8 21. Nc5 Nxc5 22. Bxc5 Qxb2 23. f4 Rac8 24. Bd5 h5 25. Rd2 Qc3 26. Nc2 Bd3 27. f5 Bxf5 28. Ne3 Nd4 29. Nxf5 Nxf5 30. Kh1 Rxc5 31. Bxf7+ Kxf7 32. Rxd8 Qxc4 33. Re1 Rd5 34. Rde8 Bf6 35. Qb6 Rb5 36. Rf8+ Kxf8 37. Qxf6+ Qf7 38. Qh8+ Qg8 39. Qf6+ 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "9"]
[White "Roca, Alfredo Cristian"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2360"]
[BlackElo "2225"]
[PlyCount "137"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 c5 6. c4 d6 7. d4 Ne4 8. Nfd2 Nxd2 9. Qxd2 cxd4 10. Bxd4 Bxd4 11. Qxd4 Nc6 12. Qd2 Rb8 13. Nc3 a6 14. Rc1 Qa5 15. 0-0 Qh5 16. Rfd1 Bg4 17. Qe3 Qe5 18. Qxe5 Nxe5 19. h3 Be6 20. f4 Nd7 21. Nd5 Bxd5 22. Bxd5 Rfc8 23. Kf2 Kf8 24. Bf3 Rc7 25. Ke3 Rbc8 26. Kd2 e6 27. e3 Ke7 28. g4 Nb6 29. g5 d5 30. cxd5 Rxc1 31. Rxc1 Rxc1 32. Kxc1 exd5 33. Kd2 Kd6 34. Kc3 Nc8 35. Kb4 Ne7 36. Ka5 Kc5 37. b4+ Kc4 38. Kb6 Kxb4 39. Kxb7 a5 40. Kc7 Kc5 41. Kd7 Nf5 42. Ke8 Nxe3 43. Kxf7 Nf5 44. Kg8 Nh4 45. Bd1 Kd4 46. Kxh7 Ke4 47. Bc2+ Kxf4 48. Bxg6 Kxg5 49. Bc2 Kf6 50. Kh6 Ng2 51. Kh5 d4 52. Kg4 Ne3+ 53. Kf4 Nxc2 54. Ke4 Ke6 55. a4 Kd6 56. Kd3 Ne1+ 57. Kxd4 Nf3+ 58. Ke3 Nh4 59. Kf4 Kc5 60. Kg4 Ng6 61. Kf5 Nh8 62. Kf6 Kb4 63. Kg7 Kxa4 64. h4 Kb5 65. h5 a4 66. h6 a3 67. h7 a2 68. Kxh8 a1Q+ 69. Kg8 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "7"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Bertaccini, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2435"]
[BlackElo "2225"]
[PlyCount "135"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. 0-0 Nc6 8. dxe5 dxe5 9. Qxd8 Nxd8 10. Nd5 Nxd5 11. exd5 f5 12. Be3 Nf7 13. c4 e4 14. Nd4 Ne5 15. b3 Bd7 16. Rad1 c6 17. dxc6 Bxc6 18. Nxc6 bxc6 19. Rd6 Rfd8 20. Rfd1 Rxd6 21. Rxd6 a5 22. Bf1 Re8 23. Be2 Bf8 24. Rd1 Kf7 25. Kg2 Ke6 26. f3 exf3+ 27. Bxf3 Nxf3 28. Kxf3 a4 29. Bf4 axb3 30. axb3 Bb4 31. Ra1 Re7 32. Ra6 Kd7 33. Bg5 Rf7 34. Rb6 Bd6 35. b4 Bc7 36. Ra6 Bb8 37. Ra8 Rf8 38. Bf4 Bd6 39. Ra7+ Ke6 40. Bxd6 Kxd6 41. Rxh7 Ke5 42. h4 Rb8 43. Rc7 Rxb4 44. Rxc6 Rb3+ 45. Kg2 Rc3 46. Kh3 f4 47. Rxg6 Kf5 48. Rg5+ Kf6 49. c5 fxg3 50. Kg2 Rc1 51. Kxg3 Rc4 52. Kh3 Ra4 53. Rg4 Ra1 54. Rc4 Ke7 55. c6 Kd8 56. c7+ Kc8 57. Kg4 Rg1+ 58. Kf5 Rh1 59. Kg6 Rg1+ 60. Kf5 Rh1 61. Kg6 Rg1+ 62. Kh6 Rg8 63. Kh7 Rg1 64. h5 Rh1 65. h6 Rh2 66. Rc6 Rg2 67. Rg6 Rh2 68. Kg7 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "1"]
[White "Basso, Leonardo"]
[Black "Bertaccini, Daniel"]
[Result "0-1"]
[ECO "A35"]
[BlackElo "2305"]
[PlyCount "50"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Qc2 Qc7 11. h3 e5 12. b3 d4 13. Na4 Bf5 14. Bd3 e4 15. g4 exd3 16. Qd2 dxe3 17. Qxe3 Rfe8 18. Qf4 Qxf4 19. Bxf4 Re4 20. Be3 Nxg4 21. hxg4 Rxg4+ 22. Kh1 Bxa1 23. Rxa1 Re8 24. Nc5 Re5 25. Kh2 Bc8 0-1

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "3"]
[White "Beer, Carlos"]
[Black "Bertaccini, Daniel"]
[Result "1/2-1/2"]
[ECO "B09"]
[BlackElo "2305"]
[PlyCount "43"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. e5 Nfd7 7. exd6 0-0 8. dxe7 Qxe7+ 9. Qe2 Qd8 10. Be3 Re8 11. 0-0-0 Nc6 12. Qd2 Qa5 13. Kb1 Nb6 14. dxc5 Bxc3 15. Qxc3 Qxc3 16. bxc3 Rxe3 17. cxb6 axb6 18. Bd3 Be6 19. Rhe1 Bxa2+ 20. Kb2 Rxe1 21. Rxe1 Bd5 22. Be4 1/2-1/2

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "2"]
[White "Bertaccini, Daniel"]
[Black "Acha, Jaime"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2305"]
[PlyCount "95"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. Nc3 d6 6. d4 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 exd4 10. Nxd4 Re8 11. Be3 Nc5 12. Qc2 a5 13. Rad1 Qe7 14. Rfe1 Nfd7 15. b3 Ne6 16. Nde2 Ndc5 17. f4 f5 18. exf5 gxf5 19. Bf2 Qf8 20. Qd2 Rd8 21. g4 fxg4 22. hxg4 Bf6 23. Be3 Qg7 24. g5 Be7 25. Ng3 Rf8 26. Nce4 Nxe4 27. Bxe4 c5 28. Nf5 Rxf5 29. Bxf5 Nxg5 30. Qd5+ Nf7+ 31. Kf1 Bxf5 32. Qxf5 Kh8 33. Bf2 Nh6 34. Qe6 Rg8 35. Qxe7 Qg2+ 36. Ke2 Ng4 37. Rf1 Nh2 38. Qe3 Nxf1 39. Rxf1 Qg7 40. Rg1 Qb2+ 41. Kf3 Rxg1 42. Bxg1 Qxa2 43. Bf2 Qc2 44. Be1 Qg6 45. Qe4 Qh5+ 46. Kg3 Qf7 47. Bc3+ Kg8 48. Qd5 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "5"]
[White "Bertaccini, Daniel"]
[Black "Bulcourf, Carlos"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2305"]
[BlackElo "2210"]
[PlyCount "100"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. c4 Nb6 7. exd6 Bxf3 8. Bxf3 Nxc4 9. Bxc6+ bxc6 10. Qa4 Nb6 11. Qxc6+ Qd7 12. Qxd7+ Kxd7 13. dxc7 e6 14. Ke2 Bd6 15. Nc3 Bxc7 16. Rd1 Rab8 17. b3 Rhc8 18. Bd2 Bd6 19. Ne4 Nd5 20. Nxd6 Kxd6 21. Rac1 g5 22. Rxc8 Rxc8 23. Rc1 Rxc1 24. Bxc1 Nc3+ 25. Kd3 Nxa2 26. Bxg5 Nb4+ 27. Kc4 Nc2 28. Bd2 Kc6 29. g4 Na3+ 30. Kd3 Kd5 31. Bg5 Nb5 32. Bf6 a6 33. h3 Na7 34. h4 Nc6 35. f3 Nb8 36. h5 Nc6 37. Bg7 Nb4+ 38. Kc3 Na2+ 39. Kd2 Nb4 40. Kc3 a5 41. Bf6 Nc6 42. Kd3 Nb4+ 43. Kc3 Kc6 44. Kc4 Nc2 45. Bg5 Ne1 46. Bd2 Nxf3 47. Bxa5 Nh2 48. g5 Nf3 49. Bd8 Nd2+ 50. Kc3 Ne4+ 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1992.??.??"]
[Round "4"]
[White "Bertaccini, Daniel"]
[Black "Carames, Luis"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2305"]
[PlyCount "81"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. d4 d5 5. g3 c6 6. Bg2 Bd6 7. Bf4 0-0 8. 0-0 Bxf4 9. gxf4 Ne4 10. e3 Nd7 11. Nxe4 fxe4 12. Ne5 Nxe5 13. dxe5 Qh4 14. f3 Rf5 15. fxe4 Rh5 16. h3 dxe4 17. Qg4 Bd7 18. Qxh4 Rxh4 19. Kh2 Kf7 20. Bxe4 Rf8 21. Kg3 Rh6 22. b4 Ke7 23. a4 Be8 24. a5 Bg6 25. Bxg6 Rxg6+ 26. Kh2 Rd8 27. Rad1 Rxd1 28. Rxd1 a6 29. Rd6 h5 30. f5 Rh6 31. h4 exf5 32. Rxh6 gxh6 33. Kg3 Kf7 34. Kf4 Ke6 35. e4 fxe4 36. Kxe4 Kd7 37. Kf5 Ke7 38. c5 Kf7 39. e6+ Ke8 40. Kf6 Kf8 41. e7+ 1-0

[Event "Buenos Aires GP I"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "7"]
[White "Bertaccini, Daniel"]
[Black "Covini, Cesar A"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2305"]
[PlyCount "39"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nh3 d6 6. 0-0 e5 7. Nd5 Be7 8. c3 Nf6 9. d4 Nbd7 10. Nxf6+ Bxf6 11. Be3 0-0 12. f4 cxd4 13. cxd4 Qb6 14. dxe5 Qxe3+ 15. Nf2 Nxe5 16. fxe5 Bxe5 17. Kh1 f5 18. exf5 Bxg2+ 19. Kxg2 Rxf5 20. Qd5+ 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1992.??.??"]
[Round "8"]
[White "Bertaccini, Daniel"]
[Black "Pierrot, Juan Facundo"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2305"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nf6 7. h3 Rb8 8. Qd2 b5 9. Nce2 Nd7 10. c3 b4 11. f4 bxc3 12. bxc3 Qb6 13. Rc1 Ba6 14. Nf3 Qb5 15. Rd1 0-0 16. 0-0 Nb6 17. f5 Na4 18. fxg6 hxg6 19. Bh6 Qxd3 20. Qf4 Qxe2 21. Rfe1 Qb2 22. Bxg7 Kxg7 23. e5 dxe5 24. Qxa4 Bb5 25. Qe4 Qxc3 26. a4 f5 27. Qd5 Rbd8 28. Qa2 Rxd1 29. Rxd1 Bc4 30. Qf2 Nd4 31. Nxd4 cxd4 32. Bf1 Bxf1 33. Rxf1 Qe3 34. Qxe3 dxe3 35. Rb1 f4 36. gxf4 exf4 37. Rb3 Kf6 38. Kg2 Kf5 39. Kf3 e5 40. Rb5 Rh8 0-1

