[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.23"]
[Round "4"]
[White "Blit, Jacques"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2287"]
[BlackElo "2241"]
[PlyCount "91"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 Nc6 8. Bg5 0-0 9. Nb3 a6 10. f4 b5 11. Bf3 Be6 12. Kh1 Rc8 13. Nd5 Bxd5 14. exd5 Na5 15. Nd4 Nc4 16. Nc6 Qc7 17. Re1 Rfe8 18. b3 Na5 19. c4 bxc4 20. bxc4 Nxc6 21. dxc6 Qa5 22. Rb1 h6 23. Bxf6 Bxf6 24. Qc2 Rb8 25. Red1 g5 26. fxg5 hxg5 27. Rb7 Rbc8 28. Bg4 Rxc6 29. Bd7 Rec8 30. Bxc6 Rxc6 31. Qe4 Qa4 32. Rc1 Rc5 33. Qg4 Kg7 34. Rb8 d5 35. Qh5 Rxc4 36. Qh8+ Kg6 37. Rg8+ Kf5 38. Qh3+ Ke5 39. Qe3+ Kf5 40. Qd3+ Ke5 41. Re1+ Re4 42. Qc3+ Ke6 43. Qc8+ Ke5 44. Qc3+ Ke6 45. Qh3+ Ke5 46. Qc3+ 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.16"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Altamirano, Benjamin"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2241"]
[BlackElo "2250"]
[PlyCount "53"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Ne5 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Be7 10. Qg3 0-0 11. Bh6 Ne8 12. Rad1 Kh8 13. Bc1 Nd6 14. Rfe1 Qd8 15. Bf4 Nf5 16. Qh3 Nd7 17. d5 cxd5 18. Nxd5 exd5 19. Rxd5 Bd6 20. Qxf5 Nb6 21. Rxd6 Qxd6 22. Nxf7+ Rxf7 23. Qxf7 Qc6 24. Re7 Rg8 25. Be5 Qh6 26. f4 Nd5 27. Re6 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.09"]
[Round "2"]
[White "Montoro, Gustavo Ernesto"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2079"]
[BlackElo "2241"]
[PlyCount "60"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 Nd4 10. Nxd4 cxd4 11. Ne2 a5 12. a4 dxe4 13. dxe4 d3 14. Nc3 Nc6 15. Nb5 Nd4 16. Nxd4 Qxd4+ 17. Kh1 Rd8 18. cxd3 Qxd3 19. Rf3 Qd4 20. f5 exf5 21. Bg5 Re8 22. Rd1 Qxb2 23. Qh4 Qe2 24. Rd2 Qa6 25. exf5 Bxf5 26. Bc4 Qb6 27. Bb5 Re5 28. Bd8 Qe6 29. Qf2 Bg4 30. Rfd3 Re1+ 0-1

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.16"]
[Round "11"]
[White "Zukerfeld, Andres"]
[Black "Contreras, Henry"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2237"]
[BlackElo "2328"]
[PlyCount "47"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Bc4 b5 9. Bb3 Nc5 10. Qe2 Qc7 11. 0-0-0 Be7 12. Bxf6 gxf6 13. f5 h5 14. Qf3 Rb8 15. Rhe1 Bd7 16. Qg3 b4 17. fxe6 fxe6 18. Qg7 Rf8 19. Nf5 Nxb3+ 20. axb3 Rf7 21. Qg8+ Rf8 22. Qg7 Rf7 23. Qg8+ Rf8 24. Qg7 1/2-1/2

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.15"]
[Round "10"]
[White "Avalos Parra, Joao"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2237"]
[PlyCount "90"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 Nbd7 7. Ne5 c6 8. h4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. h5 Nxe5 12. Bxe5 Ne4 13. Nxe4 dxe4 14. hxg6 hxg6 15. Bxg7 Kxg7 16. f3 Qd6 17. Kf2 f5 18. Rh4 Be6 19. d5 Bxd5 20. Rxb7 Qf6 21. Rh1 exf3 22. Bxf3 Bxf3 23. Kxf3 Rad8 24. Qb4 Rd6 25. Rxa7 Re6 26. Qh4 Qe5 27. Qd4 Qxd4 28. exd4 Rd8 29. Rd1 c5 30. d5 Kf6 31. c4 Re4 32. Rc1 Rb8 33. Rc7 Rb2 34. Rxc5 Rxa2 35. Rb5 Ra3+ 36. Kf2 Ra2+ 37. Kf1 Ree2 38. Rb6+ Kg5 39. c5 Rf2+ 40. Kg1 Rxg2+ 41. Kh1 Rh2+ 42. Kg1 f4 43. Rb3 Kg4 44. Rcc3 Rhd2 45. Rc1 f3 0-1

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.14"]
[Round "9"]
[White "Zukerfeld, Andres"]
[Black "Monier, Raul"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2237"]
[BlackElo "2412"]
[PlyCount "104"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Rd8 13. d5 c4 14. Nf1 Nb7 15. Ng3 Nc5 16. b4 cxb3 17. axb3 Bd7 18. Bd2 a5 19. Nh2 g6 20. Ng4 Nxg4 21. hxg4 a4 22. b4 Nb3 23. Bxb3 axb3 24. Qxb3 Bxg4 25. Nf1 Bd7 26. Rec1 Rdc8 27. Ne3 Rxa1 28. Rxa1 f5 29. exf5 gxf5 30. Qc2 Rf8 31. Qa2 f4 32. Nf1 Bf5 33. Qa7 Rc8 34. Qxc7 Rxc7 35. f3 Bd3 36. g3 Bc4 37. gxf4 Bxd5 38. fxe5 dxe5 39. Re1 Bf6 40. Nh2 h5 41. Re2 Ra7 42. Be1 Ra1 43. Kg2 Bc4 44. Re4 Ra2+ 45. Kg1 Kf7 46. Nf1 Ke6 47. Bg3 Ra1 48. Be1 Bd5 49. Re3 Bg5 50. Kf2 Bxe3+ 51. Nxe3 Ra2+ 52. Kg3 Re2 0-1

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.13"]
[Round "8"]
[White "Scarella, Enrique Alejandro"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2367"]
[BlackElo "2237"]
[PlyCount "108"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 e5 8. d5 0-0 9. Nbc3 c6 10. 0-0 cxd5 11. exd5 Bf5 12. b3 Nc8 13. Ba3 Nd6 14. Rc1 Na6 15. Qd2 Qd7 16. f3 h5 17. Ne4 Bxe4 18. fxe4 Rfc8 19. Nc3 Nc7 20. Na4 Nce8 21. Nc5 Qb5 22. Bh3 Rc7 23. Rfe1 Bf8 24. Kh1 a5 25. Bf1 Qb6 26. Na4 Qa7 27. Rxc7 Nxc7 28. Bb2 Bg7 29. Qe3 Qxe3 30. Rxe3 b5 31. Nb6 Rd8 32. Re1 Rb8 33. Nd7 Rd8 34. Bh3 Nxe4 35. Rxe4 f5 36. d6 Ne8 37. Rxe5 Bxe5 38. Nxe5 Rxd6 39. Bf1 Rd2 40. Bc3 Rxa2 41. Nxg6 Nd6 42. Be5 Rd2 43. Bf4 Rd1 44. Kg2 a4 45. bxa4 bxa4 46. Be2 Rd4 47. Ne7+ Kf7 48. Nc6 Rd5 49. Nb4 Rd4 50. Nc2 Rd5 51. Nb4 Rd4 52. Nc6 Rd5 53. Ne5+ Ke6 54. Nc4 Ne4 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.12"]
[Round "7"]
[White "Zukerfeld, Andres"]
[Black "Uribe, Mauricio"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2237"]
[BlackElo "2373"]
[PlyCount "61"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3 Nc6 9. 0-0 f6 10. Re1 fxe5 11. Nxe5 Ndxe5 12. dxe5 Be7 13. Bd3 Kd7 14. c4 d4 15. a3 Kc7 16. Ne4 g5 17. Qh5 h6 18. Bd2 Bd7 19. Rab1 a5 20. b4 axb4 21. axb4 cxb4 22. c5 Ra3 23. Bc4 Qf8 24. Nd6 Rc3 25. Bxc3 dxc3 26. Qd1 Bxd6 27. exd6+ Kb8 28. Qa4 Qf5 29. Ra1 Kc8 30. Qa8+ Nb8 31. Qa5 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.11"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Dos Santos, Ramiro"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2237"]
[BlackElo "2393"]
[PlyCount "112"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 0-0 7. h3 a6 8. Ba4 h6 9. 0-0 Ba7 10. Re1 Nh7 11. Nf1 f5 12. Bb3+ Kh8 13. exf5 Bxf5 14. Ng3 Bd7 15. Be3 Bxe3 16. Rxe3 Ng5 17. Nxg5 Qxg5 18. Qh5 Qxh5 19. Nxh5 Ne7 20. Ng3 Bc6 21. d4 Ng6 22. dxe5 Nxe5 23. Rd1 Rae8 24. Rde1 a5 25. a3 a4 26. Ba2 Nd3 27. Rxe8 Rxe8 28. Rxe8+ Bxe8 29. b4 axb3 30. Bxb3 Bc6 31. Nf1 Nf4 32. Ne3 Ne2+ 33. Kf1 Nxc3 34. f4 b6 35. g4 Nb1 36. Kf2 Nxa3 37. Nf5 Be8 38. h4 b5 39. g5 hxg5 40. fxg5 g6 41. Ne7 Kg7 42. Ke3 Bf7 43. Bxf7 Kxf7 44. Nd5 c6 45. Nf4 Nc4+ 46. Kd4 Ne5 47. Ke4 b4 48. Kd4 c5+ 49. Kd5 b3 50. Ne2 b2 51. Nc3 Ke7 52. Ke4 Ke6 53. Nb1 d5+ 54. Kf4 c4 55. Ke3 Nc6 56. Na3 Kf5 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.10"]
[Round "5"]
[White "Cuevas, Alex"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2017"]
[BlackElo "2237"]
[PlyCount "58"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 e5 4. Nc3 g6 5. d3 Bg7 6. g3 Ne7 7. Bg2 0-0 8. 0-0 Nbc6 9. Ne1 f5 10. Nd5 Nxd5 11. exd5 Nd4 12. f4 b5 13. fxe5 Bxe5 14. Bh6 Re8 15. Qd2 Rb8 16. Rb1 bxc4 17. dxc4 Ba6 18. Qd3 Qf6 19. Be3 Qe7 20. Bf2 Bg7 21. b4 Ne2+ 22. Kh1 Nc3 23. Rb3 cxb4 24. Nc2 Qe2 25. Qxe2 Rxe2 26. Rxb4 Rxb4 27. Nxb4 Bxc4 28. a3 a5 29. Nc6 Ra2 0-1

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.09"]
[Round "4"]
[White "Zukerfeld, Andres"]
[Black "Morinongeli, Martin"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2237"]
[BlackElo "2119"]
[PlyCount "15"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 cxd4 6. Nxd4 Bd7 7. Nxc6 Bxc6 8. Bxc6+ 1/2-1/2

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.08"]
[Round "3"]
[White "Real de Azua, Ernesto"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2386"]
[BlackElo "2237"]
[PlyCount "133"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 e5 7. 0-0 b5 8. Bc2 Be7 9. d4 0-0 10. Rd1 Qc7 11. a4 Bb7 12. dxe5 dxe5 13. axb5 axb5 14. Rxa8 Rxa8 15. Na3 b4 16. Nc4 bxc3 17. bxc3 Ra2 18. Bb2 Ba6 19. Bb3 Ra5 20. Qc2 Rb5 21. Ba2 h6 22. Nfd2 Qb8 23. Qc1 Bb7 24. Ne3 Qa8 25. f3 Ra5 26. Bb3 Bc6 27. Ndc4 Ra6 28. Nf5 Bf8 29. Ncd6 Bxd6 30. Nxd6 Ba4 31. Bxf7+ Kf8 32. Bb3 Qb8 33. Bxa4 Rxd6 34. Rxd6 Qxd6 35. Qd1 Qc7 36. Bb5 c4 37. Ba3+ Kg8 38. Qd6 Qa7+ 39. Kf1 Qe3 40. Bxc4+ Kh7 41. Qd3 Qa7 42. Bc1 Qa1 43. Qc2 Nb6 44. Bb3 Nfd7 45. Kf2 Qa5 46. Be3 Nc5 47. g3 Qb5 48. Bxc5 Qxc5+ 49. Kg2 Nd7 50. Be6 Nf6 51. Qd2 Qe7 52. Bd5 Qc5 53. h4 Qb6 54. c4 Qc5 55. Qf2 Nd7 56. Qxc5 Nxc5 57. f4 Kg6 58. fxe5 Nd3 59. e6 Kf6 60. Kf3 g5 61. hxg5+ hxg5 62. Ke3 Nc5 63. Kd4 Nb3+ 64. Kc3 Nc5 65. e5+ Ke7 66. Kd4 Nb3+ 67. Ke4 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.07"]
[Round "2"]
[White "Zukerfeld, Andres"]
[Black "Evans, Pablo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2237"]
[BlackElo "2058"]
[PlyCount "63"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Nf6 5. Qe2 h6 6. 0-0 d6 7. Nbd2 g5 8. e5 Nd5 9. Ne4 g4 10. Ne1 dxe5 11. dxe5 Nd7 12. f4 Qh4 13. a3 Bc5+ 14. Nxc5 Nxc5 15. Bb5+ c6 16. Bc4 0-0-0 17. Nd3 Nxd3 18. Bxd3 Rd7 19. c4 Ne7 20. Be3 g3 21. h3 c5 22. b4 Rhd8 23. Rad1 Nc6 24. bxc5 Nd4 25. Bxd4 Rxd4 26. cxb6 Rxf4 27. Qe3 Rxf1+ 28. Kxf1 axb6 29. c5 Qa4 30. Ke1 Qa5+ 31. Rd2 Qxc5 32. Rc2 1-0

[Event "American Continental 03rd"]
[Site "Buenos Aires"]
[Date "2005.08.06"]
[Round "1"]
[White "Rodriguez Vila, Andres"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2523"]
[BlackElo "2237"]
[PlyCount "51"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Nbd7 7. Nf5 d5 8. exd5 a6 9. Ba4 b5 10. Bb3 Nb6 11. Ne3 Bb7 12. Nc3 Bc5 13. Qd3 0-0 14. Ne4 Rc8 15. Nxc5 Rxc5 16. 0-0 Nbxd5 17. Rd1 Qa8 18. Nxd5 Nxd5 19. Be3 e4 20. Qxe4 Re8 21. Bxc5 Rxe4 22. fxe4 Nc7 23. Rd7 Ne6 24. Bxe6 fxe6 25. Rad1 Bc8 26. Rc7 1-0

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.30"]
[Round "8"]
[White "Zukerfeld, Andres"]
[Black "Tenti, Joaquin"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2252"]
[BlackElo "2182"]
[PlyCount "68"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qc7 13. c3 Rb8 14. Qe2 f5 15. Bf3 e5 16. Qc4+ Kh8 17. Qxc6 Qxc6 18. Bxc6 Rxb2 19. Bc5 Rd8 20. Rfd1 Rbd2 21. Rxd2 Rxd2 22. Bxa7 Rc2 23. a4 Rxc3 24. Bb5 e4 25. Rd1 Bf6 26. h3 f4 27. Rd6 Rc1+ 28. Kh2 Be5 29. Rc6 Rxc6 30. Bxc6 Bf5 31. g4 e3 32. fxe3 fxe3+ 33. Kg2 e2 34. Bf2 Bxg4 1/2-1/2

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.29"]
[Round "7"]
[White "Lujan, Carolina"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2318"]
[BlackElo "2252"]
[PlyCount "59"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bh6 Be6 12. Bxg7 Kxg7 13. e5 Nd7 14. h4 Nxe5 15. h5 f6 16. hxg6 hxg6 17. Qh6+ Kf7 18. Qh7+ Ke8 19. f4 Nf7 20. Qxg6 Qd6 21. g3 Kd8 22. Bg2 Rb8 23. a3 f5 24. Rhe1 Kd7 25. Qg7 Rg8 26. Qd4 Rxg3 27. Qxa7+ Kc8 28. Bf1 Qxf4+ 29. Kb1 Rg6 30. Qxe7 1-0

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.28"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Perdomo, Leandro Daniel"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "2252"]
[BlackElo "2306"]
[PlyCount "54"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 Bb7 9. Nbd2 d6 10. c3 Na5 11. Bc2 Re8 12. Nf1 h6 13. Ng3 Bf8 14. d4 g6 15. a4 Qd7 16. Bd3 exd4 17. axb5 axb5 18. Nxd4 c6 19. b3 Bg7 20. h3 Qc7 21. Bf4 Nd7 22. Bc2 Ne5 23. Qd2 Kh7 24. Be3 c5 25. Ndf5 gxf5 26. Nxf5 Rg8 27. Qe2 Qd7 1/2-1/2

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.27"]
[Round "5"]
[White "Julia, Ernesto"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2372"]
[BlackElo "2252"]
[PlyCount "31"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Bd7 6. Qh4 Nxc3 7. dxc3 Nc6 8. Qg3 Bg7 9. Bf4 Bf5 10. Nd2 e5 11. Bg5 f6 12. Be3 Qd5 13. Qh4 0-0-0 14. Qc4 Qd7 15. Qa4 a6 16. g3 1/2-1/2

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.26"]
[Round "3"]
[White "Pucill, Facundo"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2252"]
[PlyCount "54"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. Nc3 Nc6 4. d3 g6 5. g3 Bg7 6. Bg2 Rb8 7. a4 a6 8. 0-0 b5 9. Nd2 Nf6 10. f4 Bg4 11. Nf3 Nd4 12. h3 Nxf3+ 13. Bxf3 Bxh3 14. Re1 b4 15. Nb1 h5 16. c3 Ng4 17. d4 bxc3 18. bxc3 cxd4 19. cxd4 Qb6 20. e5 dxe5 21. Ba3 0-0 22. Bc5 Qb2 23. Nd2 exf4 24. Rb1 Bxd4+ 25. Kh1 Nf2+ 26. Kh2 fxg3+ 27. Kxg3 h4+ 0-1

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.26"]
[Round "4"]
[White "Zukerfeld, Andres"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2252"]
[BlackElo "2444"]
[PlyCount "92"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qc7 13. c3 Rb8 14. Qe2 Be6 15. Bc5 Be5 16. g3 a5 17. b3 Bxc3 18. Rac1 Bb4 19. Bxb4 axb4 20. Bxc6 Rfc8 21. Qb2 Qa5 22. Rfe1 Rc7 23. Re5 Qb6 24. Rb5 Qa7 25. Rxb8+ Qxb8 26. Bg2 Rxc1+ 27. Qxc1 Qe5 28. h4 Kg7 29. Qd2 Qc5 30. Kh2 f6 31. Bh3 Bf7 32. Kg1 Qc3 33. Qe2 Kf8 34. Be6 Qc1+ 35. Kh2 Bxe6 36. Qxe6 Qd2 37. Qc8+ Kg7 38. Qc5 Qd6 39. Qe3 h5 40. Kg2 Qd5+ 41. Kh2 Kf7 42. Qb6 Qd2 43. Kg2 Qd5+ 44. Kh2 Qe4 45. Qc5 Qf3 46. Kg1 Qe4 1/2-1/2

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.25"]
[Round "2"]
[White "Zukerfeld, Andres"]
[Black "Rosito, Jorge"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2252"]
[BlackElo "2424"]
[PlyCount "82"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. 0-0 Be7 9. Be3 Qc7 10. f4 a6 11. Bd3 b5 12. Qf3 Bb7 13. Rae1 0-0 14. Qg3 b4 15. Nd1 Rfe8 16. Nf2 Bf8 17. Qh4 Qd8 18. g4 d5 19. g5 Nxe4 20. Nxe4 dxe4 21. Bxe4 g6 22. Nc5 Bxc5 23. Bxc5 h5 24. Rd1 Qa5 25. Qf2 Nd8 26. Bb6 Qb5 27. Bxb7 Nxb7 28. Rd3 Rac8 29. Bd4 Nd6 30. Re1 Nf5 31. Bf6 Qc4 32. Re2 Qxa2 33. Rd7 Qc4 34. Red2 b3 35. c3 Qe4 36. Ra7 Rc4 37. Rdd7 Ne3 38. h3 Ra4 39. Rxf7 Ra1+ 40. Kh2 Rh1+ 41. Kg3 Nf5# 0-1

[Event "ARG-ch 79th"]
[Site "Buenos Aires"]
[Date "2004.09.24"]
[Round "1"]
[White "Figueroa, Jose Leonardo"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B77"]
[BlackElo "2252"]
[PlyCount "134"]
[EventDate "2004.09.24"]
[EventType "swiss"]
[EventRounds "9"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. f3 Nc6 9. Qd2 Bd7 10. h4 Ne5 11. Bb3 Rc8 12. h5 Nxh5 13. Bh6 Bxh6 14. Qxh6 Rxc3 15. bxc3 Qa5 16. Qd2 Rc8 17. 0-0-0 Qxc3 18. Qxc3 Rxc3 19. Kb2 Rc5 20. Ne2 b5 21. Rd4 a5 22. a3 Nf6 23. Ra1 a4 24. Ba2 Bc6 25. Nf4 Nfd7 26. Rc1 Nb6 27. Nd3 Nec4+ 28. Bxc4 Nxc4+ 29. Ka2 Rg5 30. Nb4 Bb7 31. g4 h5 32. gxh5 Rxh5 33. Rg1 Rh3 34. Rd3 Ne5 35. Rc3 Rxf3 36. Rxf3 Nxf3 37. Rg4 Nd2 38. Nd5 Nxe4 39. Nxe7+ Kf8 40. Nxg6+ fxg6 41. Rxg6 Kf7 42. Rh6 Nf6 43. Rh8 Ke6 44. Rh6 Ke5 45. Kb2 Be4 46. Rh8 Kd5 47. Rh6 Nd7 48. Rh3 Ne5 49. Kc3 Kc5 50. Rh5 Bd5 51. Rh3 Nc4 52. Rh7 Nxa3 53. Rc7+ Bc6 54. Kb2 Nc4+ 55. Ka1 b4 56. Ka2 Kb6 57. Rc8 Ne3 58. Rb8+ Kc5 59. Kb2 Be4 60. Rc8+ Kd5 61. c3 Nd1+ 62. Ka1 bxc3 63. Ka2 c2 64. Ka3 Bd3 65. Kxa4 Bc4 66. Ra8 c1Q 67. Ra5+ Kc6 0-1

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.06.09"]
[Round "7"]
[White "Baker, Enrique"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2125"]
[BlackElo "2252"]
[PlyCount "82"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. Nf3 Bg7 7. 0-0 0-0 8. b3 Nc6 9. Bb2 e5 10. d3 Nd4 11. Rc1 c6 12. Ba3 Re8 13. Nd2 Nd5 14. e3 Nxc3 15. Rxc3 Nb5 16. Qc1 Nxc3 17. Qxc3 Bg4 18. Re1 Bf5 19. Bf1 Qc7 20. Bb2 Rad8 21. f4 f6 22. e4 Be6 23. fxe5 fxe5 24. Nf3 h6 25. Be2 Bg4 26. Kg2 Qd7 27. Qc4+ Be6 28. Qc1 Kh7 29. Qe3 b6 30. Rd1 Bh3+ 31. Kh1 Bg4 32. Kg2 c5 33. Rc1 Qe6 34. Rd1 Rd7 35. Ng1 Bxe2 36. Nxe2 Red8 37. Nc3 Rf8 38. Nd5 Qg4 39. Rd2 Rdf7 40. h3 Qe6 41. Qe1 h5 0-1

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.06.07"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Malajovich, Sandra"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2252"]
[BlackElo "2137"]
[PlyCount "43"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. a4 Qa5 8. Nd2 e5 9. Nc4 Qc7 10. dxe5 dxe5 11. Bc5 Rd8 12. Qf3 Na6 13. Be3 Ne8 14. Be2 Be6 15. 0-0 Nb4 16. Rac1 b6 17. Qg3 f6 18. f4 Nd6 19. Nd2 exf4 20. Bxf4 Qe7 21. Nf3 Nf7 22. Kh1 1/2-1/2

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.06.02"]
[Round "5"]
[White "Zukerfeld, Andres"]
[Black "Aberbach Peltzman, Angel Sergio"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2252"]
[BlackElo "2102"]
[PlyCount "28"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 e6 7. 0-0 Nc6 8. Na3 cxd4 9. cxd4 Qd8 10. Nc4 b5 11. Nce5 Bb7 12. a4 b4 13. Be3 Nxe5 14. Nxe5 Nd5 1/2-1/2

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.05.31"]
[Round "4"]
[White "Alaluf, Alfredo"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "D76"]
[BlackElo "2252"]
[PlyCount "50"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. d4 Nb6 9. d5 Na5 10. e4 c6 11. Be3 Nac4 12. Bd4 Nxb2 13. Qb3 Bxd4 14. Nxd4 N2c4 15. Rad1 Qc7 16. Rfe1 Bg4 17. f3 Bd7 18. Bf1 cxd5 19. exd5 Rac8 20. Rd3 Ne5 21. Rdd1 Nxf3+ 22. Nxf3 Qxc3 23. Rxe7 Bg4 24. Rd3 Qc5+ 25. Kg2 Qxe7 0-1

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.05.26"]
[Round "3"]
[White "Albarran, Gustavo Eduardo"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2237"]
[BlackElo "2252"]
[PlyCount "69"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bc4 e6 6. 0-0 Nc6 7. exd6 Qxd6 8. Na3 a6 9. Nc2 b5 10. Be2 Nf4 11. d4 Nxe2+ 12. Qxe2 cxd4 13. Ncxd4 Nxd4 14. Nxd4 Bb7 15. f4 Be7 16. Be3 0-0 17. Rad1 Qc7 18. Qg4 Bf6 19. Ne2 Rfe8 20. Bd4 Bxd4+ 21. Nxd4 f5 22. Qg5 Be4 23. h4 b4 24. Ne2 Rad8 25. Ng3 bxc3 26. bxc3 Bd5 27. Rfe1 Qb7 28. Nh5 Kh8 29. Kh2 Rd7 30. Rd2 Qc7 31. Re3 Be4 32. Rxd7 Qxd7 33. Rg3 Re7 34. Nf6 Qb7 35. Qh6 1-0

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.05.24"]
[Round "2"]
[White "Zukerfeld, Andres"]
[Black "Beron, Ruben1111"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2252"]
[PlyCount "61"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 Be7 5. 0-0 d6 6. e5 Nd7 7. Qe2 dxe5 8. dxe5 Bc5 9. Nbd2 Ne7 10. Ne4 Ng6 11. Rd1 Qc8 12. Bb5 c6 13. Bc4 0-0 14. Neg5 Re8 15. Qe4 Ndf8 16. h4 h6 17. Nh3 Be7 18. h5 c5 19. Qe3 Bxf3 20. gxf3 Nh4 21. Qe4 Nf5 22. c3 Nh7 23. Kh2 Rb8 24. a4 Qb7 25. Nf4 Ng5 26. Qxb7 Rxb7 27. Be2 Rd8 28. Be3 Rbd7 29. Rxd7 Rxd7 30. Rd1 Rxd1 31. Bxd1 1/2-1/2

[Event "Buenos Aires Metropolitano op"]
[Site "Buenos Aires"]
[Date "2004.05.19"]
[Round "1"]
[White "Fiori, Nicolas"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2102"]
[BlackElo "2252"]
[PlyCount "24"]
[EventDate "2004.05.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Be3 Nc6 6. Qd2 Nf6 7. Nc3 Ng4 8. Bf4 g6 9. h3 Nge5 10. Nxe5 Nxe5 11. 0-0-0 Bg7 12. Bh6 0-0 1/2-1/2

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.11"]
[Round "9"]
[White "Aguila, Gustavo"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2305"]
[BlackElo "2245"]
[PlyCount "18"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. d4 Bg7 7. Be3 0-0 8. h3 Nc6 9. Be2 f5 1/2-1/2

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.10"]
[Round "8"]
[White "Rubinetti, Jorge Alberto"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2438"]
[BlackElo "2245"]
[PlyCount "79"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Ndb4 7. a3 Bg7 8. axb4 Bxe5 9. b5 Nb8 10. e3 0-0 11. d4 Bg7 12. Be2 c6 13. 0-0 a6 14. bxc6 Nxc6 15. Rd1 Bd7 16. Qb3 b5 17. Ne4 Bf5 18. Ng3 Bd7 19. Bd2 Be6 20. Qa3 Qb6 21. Bf3 Rfd8 22. Be1 Bd5 23. Ne4 a5 24. Rac1 a4 25. Qc5 Rab8 26. Ng5 Bxf3 27. Nxf3 Qxc5 28. Rxc5 Rdc8 29. Rdc1 Na7 30. Rc7 Ra8 31. Rxa7 Rxc1 32. Rxa8+ Bf8 33. Kf1 Rb1 34. Ne5 Rxb2 35. Nd7 Kg7 36. Nxf8 a3 37. Nd7 a2 38. Nc5 b4 39. Nd3 Rb3 40. Nxb4 1-0

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.09"]
[Round "7"]
[White "Zukerfeld, Andres"]
[Black "Malbran, Guillermo"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2245"]
[BlackElo "2345"]
[PlyCount "115"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. Nd2 Nd7 10. Re1 Qc7 11. Nc4 N7b6 12. Qe2 Be7 13. a3 Nxc4 14. Qxc4 0-0-0 15. Qe4 g6 16. c4 Nb6 17. Be3 Nd7 18. Bxa7 Bc5 19. Bxc5 Nxc5 20. Qe3 Nd3 21. Re2 Qa5 22. g3 Qc5 23. b3 Qxe3 24. Rxe3 Nc5 25. b4 Na6 26. b5 Nc5 27. bxc6 b6 28. a4 Kc7 29. a5 Ra8 30. Rea3 Ra6 31. axb6+ Kxb6 32. Rb1+ Ka7 33. Rxa6+ Kxa6 34. Rb5 Na4 35. Rb7 Rf8 36. c7 Rc8 37. Rb8 Rxc7 38. Ra8+ Ra7 39. Rxa7+ Kxa7 40. Bc6 Nb2 41. Be8 Nd3 42. Bxf7 Nxe5 43. Bxe6 Kb6 44. f4 Nc6 45. h4 h5 46. Bf7 Ne7 47. Kf2 Kc5 48. Ke3 Nf5+ 49. Kf3 Ne7 50. Ke4 Kd6 51. Be8 Ke6 52. c5 Nf5 53. Bxg6 Nxg3+ 54. Kf3 Nf1 55. Ke2 Nh2 56. Bxh5 Kd5 57. Kf2 Kxc5 58. Kg2 1-0

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.08"]
[Round "6"]
[White "Bronstein, Luis Marcos"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2325"]
[BlackElo "2245"]
[PlyCount "43"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[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 g6 6. Bc4 Bg7 7. Bb3 0-0 8. h3 b6 9. 0-0 Bb7 10. Re1 Nbd7 11. Bg5 Rc8 12. Nd5 a6 13. c3 e6 14. Nxf6+ Bxf6 15. Bh6 Re8 16. Nf3 Nc5 17. Bc2 b5 18. Bf4 e5 19. Bg3 d5 20. exd5 e4 21. Nh2 Bxd5 22. Ng4 1/2-1/2

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.07"]
[Round "5"]
[White "Zukerfeld, Andres"]
[Black "Mareco, Sandro"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2245"]
[BlackElo "2162"]
[PlyCount "79"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c3 Nxd5 10. exd5 Ne7 11. Nc2 g6 12. a4 Rb8 13. axb5 axb5 14. Ra7 Bg7 15. Nb4 Bd7 16. Na6 Rc8 17. Qb3 0-0 18. Bxb5 Bf5 19. 0-0 Ra8 20. Rxa8 Qxa8 21. Nb4 Be4 22. Nc6 Nxc6 23. Bxc6 Qc8 24. Qb4 Qf5 25. Re1 Bd3 26. Qxd6 e4 27. Bd7 Qh5 28. Bf4 e3 29. fxe3 Be4 30. Bc6 g5 31. Bg3 f5 32. Qe6+ Kh8 33. Be5 Qg4 34. Bxg7+ Kxg7 35. Qe5+ Rf6 36. Qg3 Qh5 37. Qc7+ Rf7 38. Qe5+ Rf6 39. Ra1 Qe2 40. Qe7+ 1-0

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.06"]
[Round "4"]
[White "Ucha, Luis"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2106"]
[BlackElo "2245"]
[PlyCount "60"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[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 g6 6. g3 Nc6 7. Bg2 Bd7 8. 0-0 Bg7 9. Nde2 0-0 10. b3 a6 11. a4 Qc8 12. Bb2 Bh3 13. Bxh3 Qxh3 14. Nf4 Qc8 15. Kg2 Nxe4 16. Nxe4 Bxb2 17. Nd5 Qf5 18. Qd3 Bxa1 19. Rxa1 Rae8 20. c4 f6 21. f3 Qd7 22. Nc5 Qc8 23. Ne4 f5 24. Ng5 e6 25. Nf4 h6 26. Ngh3 g5 27. Nh5 Qd7 28. g4 Ne5 29. Qd4 fxg4 30. fxg4 Qc6+ 0-1

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.05"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Garzon, Enrique"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2245"]
[PlyCount "92"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 a6 7. a4 b6 8. Bc4 e6 9. 0-0 Bb7 10. d5 exd5 11. exd5 Nbd7 12. Re1 Re8 13. Qd2 Nc5 14. Bg5 Rxe1+ 15. Rxe1 Qf8 16. b4 Ncd7 17. a5 b5 18. Bb3 Re8 19. Re3 h6 20. Rxe8 Nxe8 21. Bf4 g5 22. Be3 Qe7 23. Ne2 Nef6 24. Ned4 Qe4 25. Nc6 Bxc6 26. dxc6 Qxc6 27. Nd4 Qe4 28. f3 Qg6 29. Nc6 Kf8 30. Bd4 Nh5 31. Nd8 Nf4 32. Bxf7 Bxd4+ 33. Qxd4 Qxf7 34. Qh8+ Qg8 35. Qxh6+ Ke8 36. Nc6 Qg6 37. Qh8+ Nf8 38. Nd4 Qh7 39. Qf6 Qe7 40. Qxe7+ Kxe7 41. Nc6+ Kd7 42. Nb8+ Kc8 43. Nc6 N8e6 44. Kh2 Nd5 45. h4 gxh4 46. Kh3 Kb7 0-1

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.04"]
[Round "2"]
[White "Dolezal, Cristian"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2410"]
[BlackElo "2245"]
[PlyCount "101"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. Qxd4 a6 5. c4 Nc6 6. Qd2 g6 7. b3 Bg7 8. Bb2 Nf6 9. Nc3 Bg4 10. Be2 0-0 11. h3 Bxf3 12. Bxf3 Nd7 13. 0-0 Nd4 14. Bd1 e5 15. Ne2 Nxe2+ 16. Bxe2 Nc5 17. Rad1 Ne6 18. Qb4 Qb8 19. Rxd6 a5 20. Qd2 Nd4 21. Rd5 Rd8 22. Bd3 Qc7 23. Kh1 b6 24. Qe3 Ne6 25. g3 Rxd5 26. cxd5 Nc5 27. Rc1 Qd7 28. Kh2 Bh6 29. Qxh6 Nxd3 30. Rc2 Nxb2 31. Rxb2 Rc8 32. Rd2 Qd6 33. f4 f6 34. fxe5 Qxe5 35. Qf4 g5 36. Qxe5 fxe5 37. Kg2 Kf7 38. Rf2+ Ke7 39. Rf5 Kd6 40. Rf6+ Kc5 41. Kf3 Kd4 42. Rxb6 Rc3+ 43. Kg4 Kxe4 44. d6 h5+ 45. Kxg5 Rxg3+ 46. Kf6 Rd3 47. Ke6 Kf4 48. d7 Rxd7 49. Kxd7 e4 50. h4 e3 51. Re6 1-0

[Event "ARG-ch 77th"]
[Site "Tres de Febrero"]
[Date "2003.09.03"]
[Round "1"]
[White "Zukerfeld, Andres"]
[Black "Pascolini, Nicolas"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2245"]
[PlyCount "59"]
[EventDate "2003.09.03"]
[EventType "swiss"]
[EventRounds "9"]
[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. d3 b5 6. Bb3 Be7 7. Nbd2 0-0 8. c3 d5 9. Qe2 Bb7 10. Nf1 b4 11. Ng3 dxe4 12. dxe4 a5 13. Qb5 Ra6 14. Be3 Qa8 15. Ba4 Ng4 16. Qe2 Nxe3 17. Qxe3 bxc3 18. bxc3 Rb6 19. 0-0 Ba6 20. Rfd1 Bb5 21. Bb3 a4 22. Bd5 Qa5 23. Nf5 Bf6 24. c4 Ba6 25. c5 Nd4 26. cxb6 Nxf5 27. exf5 e4 28. Qxe4 Bxa1 29. Bxf7+ Kh8 30. Qe7 1-0

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "2"]
[White "Adla, Diego Gustavo"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2435"]
[BlackElo "2245"]
[PlyCount "95"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 Nc6 8. Nb3 0-0 9. Kh1 Be6 10. Bg5 a6 11. f4 b5 12. Bf3 Rc8 13. Nd5 Bxd5 14. exd5 Na5 15. Nd4 Nc4 16. Nc6 Qc7 17. Qe2 Rfe8 18. a4 e6 19. Bxf6 Bxf6 20. axb5 exd5 21. Qf2 Ne3 22. Rfe1 axb5 23. Rxe3 Rxe3 24. Qxe3 Qxc6 25. c3 Qc5 26. Qxc5 Rxc5 27. Rd1 d4 28. cxd4 Rc2 29. b3 Rc3 30. Bd5 Bxd4 31. g3 Bc5 32. Rd2 Be3 33. Re2 Rd3 34. Kg2 Bc5 35. Bc6 Rxb3 36. Re7 Ra3 37. Bd5 Ra7 38. Bxf7+ Kf8 39. Rxa7 Bxa7 40. Bd5 Kg7 41. Kf3 b4 42. g4 h6 43. g5 hxg5 44. fxg5 Bd4 45. h4 Bc3 46. Kg4 Bd4 47. h5 gxh5+ 48. Kxh5 1/2-1/2

[Event "Acasusso Valle op"]
[Site "Acasusso"]
[Date "1991.??.??"]
[Round "1"]
[White "Dalinger, Humberto"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "2245"]
[PlyCount "45"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3 0-0 9. Bxd7 Bxd7 10. f3 Rc8 11. Qd2 Qc7 12. Rac1 Qc4 13. Nb3 b5 14. Bd4 Be6 15. Rfd1 b4 16. Ne2 Qb5 17. Be3 Bc4 18. Ned4 Qa6 19. Bh6 Qb6 20. Bxg7 Kxg7 21. Kh1 Bxb3 22. axb3 Rc5 23. c4 1/2-1/2

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "4"]
[White "Del Cuadro, Nestor"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "A16"]
[BlackElo "2245"]
[PlyCount "82"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. Nc3 Nc6 8. Nxd5 Qxd5 9. d3 Qb5 10. Rb1 a5 11. b3 Nb4 12. Qd2 h6 13. Bb2 e5 14. a3 Nc6 15. Bc3 Rd8 16. Qb2 Nd4 17. Nxd4 exd4 18. Bd2 Bg4 19. f3 Be6 20. Rfc1 c6 21. Qc2 Bf8 22. Qb2 Ra6 23. a4 Qd5 24. f4 Qd7 25. Qc2 c5 26. e4 dxe3 27. Bxe3 b6 28. Rd1 Bg7 29. Rd2 Ra7 30. Rbd1 Bd4 31. Bxd4 Qxd4+ 32. Kh1 Rad7 33. Be4 f5 34. Bg2 h5 35. h4 Bf7 36. Kh2 Qb4 37. Rb1 Re7 38. Bc6 Rd6 39. Bb5 Qd4 40. Bc4 Re3 41. Re2 Rxe2+ 1/2-1/2

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "6"]
[White "Loiza, Martin"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "2245"]
[PlyCount "107"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. Be3 h6 10. Qd2 Kh7 11. Rfc1 e5 12. b4 Nd4 13. h4 c6 14. Rab1 a6 15. Ne4 Bg4 16. Bxd4 exd4 17. Qf4 Bc8 18. Nc5 Nd5 19. Qd2 Qe7 20. Nb3 Qxb4 21. Qxb4 Nxb4 22. Nbxd4 Nd5 23. a4 Rd8 24. a5 Nc7 25. Nb3 Nb5 26. d4 Bf5 27. Rb2 Rab8 28. e3 Be4 29. Ne1 Bxg2 30. Kxg2 Bf8 31. Nd3 Ba3 32. Rcb1 Bxb2 33. Rxb2 Kg7 34. Nbc5 Nd6 35. Ne5 f6 36. Ned7 Ra8 37. Ne6+ Kf7 38. Nxd8+ Rxd8 39. Nc5 g5 40. Nxb7 Rd7 41. Nc5 Ra7 42. Rb6 Nc4 43. Rxa6 Rxa6 44. Nxa6 Nxa5 45. Nb4 Ke6 46. hxg5 hxg5 47. Kf3 f5 48. g4 Kf6 49. Kg3 Ke6 50. f3 Kf6 51. gxf5 Kxf5 52. e4+ Kg6 53. Kg4 Kf6 54. Kh5 1-0

[Event "Buenos Aires op GPI"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "4"]
[White "Rovelli, Juan Guillermo"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "A52"]
[BlackElo "2245"]
[PlyCount "75"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. b3 0-0 8. Bb2 Re8 9. Be2 Ngxe5 10. 0-0 Nxf3+ 11. Bxf3 Ne5 12. Nc3 d6 13. Nd5 c6 14. Nf4 Bf5 15. Be2 Qh4 16. h3 g5 17. Nh5 Re6 18. b4 Ba7 19. Ng3 Bxh3 20. gxh3 Qxh3 21. Bxe5 Rh6 22. Bh5 dxe5 23. Qf3 Rf8 24. c5 f5 25. Qg2 Rxh5 26. Nxh5 Qxh5 27. Rad1 e4 28. Rd7 Rf7 29. Rd8+ Kg7 30. Rfd1 axb4 31. axb4 h6 32. Ra1 b6 33. Ra8 bxc5 34. R8xa7 cxb4 35. Qg3 Qg6 36. Qe5+ Qf6 37. Rxf7+ Kxf7 38. Ra7+ 1-0

[Event "Buenos Aires op GPI"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Giardelli, Sergio Carlos"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2245"]
[BlackElo "2435"]
[PlyCount "74"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 d6 7. Nc3 g6 8. f4 Bg7 9. Nf3 Nc6 10. a4 0-0 11. Qe1 Nb4 12. Kh1 Nd7 13. Be3 Nc5 14. Rd1 b6 15. e5 Ncxd3 16. cxd3 dxe5 17. fxe5 Nc2 18. Qf2 Nxe3 19. Qxe3 Bb7 20. Ne4 Bxe4 21. dxe4 Qc7 22. Rc1 Qb7 23. Nd4 b5 24. a5 Rac8 25. Rxc8 Qxc8 26. Rc1 Qd8 27. Nf3 Qxa5 28. h4 h6 29. Qc5 Qa4 30. Qc6 Qb3 31. Qxa6 Qxb2 32. Rc5 b4 33. Qb7 Rd8 34. Kh2 Qf2 35. Qxb4 Rd3 36. Kh3 Kh7 37. Rc3 Bxe5 0-1

[Event "Acasusso Valle op"]
[Site "Acasusso"]
[Date "1991.??.??"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Ladines, Sergio"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2245"]
[PlyCount "80"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Be7 8. 0-0 Qb6 9. Re1 cxd4 10. cxd4 Nxd4 11. Nxd4 Qxd4 12. Nf3 Qb6 13. Qc2 Qc5 14. Qe2 Nb8 15. Be3 Qc7 16. Rec1 Nc6 17. a3 Bd7 18. b4 a6 19. Rab1 Rc8 20. a4 Qb8 21. Bd2 0-0 22. b5 axb5 23. axb5 Nd8 24. Rxc8 Bxc8 25. Ng5 g6 26. Nxh7 Kg7 27. Nxf8 Kxf8 28. Qe3 b6 29. Bb4 Bxb4 30. Rxb4 Qc7 31. h3 Bb7 32. Rb1 Qc5 33. Qh6+ Ke8 34. Rc1 Qd4 35. Bxg6 Qxe5 36. Bb1 d4 37. Qh4 Qd5 38. Qg4 Qxb5 39. Qxd4 Qg5 40. Be4 Qxc1+ 0-1

[Event "Buenos Aires op GPI"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "7"]
[White "Zukerfeld, Andres"]
[Black "Neme, Juan Carlos"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2245"]
[PlyCount "53"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Bf5 6. Qe2 Be7 7. Nxe4 0-0 8. d3 Re8 9. Be3 d5 10. Ng3 Bg4 11. d4 c5 12. 0-0-0 Nc6 13. Qd2 cxd4 14. Bxd4 Nxd4 15. Qxd4 Bxf3 16. gxf3 Bf6 17. Qd2 Qb6 18. c3 Rac8 19. Nh5 Bxc3 20. bxc3 Qa5 21. Qd4 Rxc3+ 22. Kb1 f6 23. Qxd5+ Qxd5 24. Rxd5 Re1+ 25. Kb2 Rxf3 26. Bc4 Rxf2+ 27. Kc3 1-0

[Event "Acasusso Valle op"]
[Site "Acasusso"]
[Date "1991.??.??"]
[Round "2"]
[White "Zukerfeld, Andres"]
[Black "Perez, R."]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2245"]
[BlackElo "2265"]
[PlyCount "55"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 Qc7 7. Bd3 e6 8. 0-0 Bd6 9. Qe2 0-0 10. Ne4 Bf4 11. Re1 Bxc1 12. Raxc1 b6 13. c4 Bb7 14. c5 Rad8 15. a3 Nd5 16. g3 Rfe8 17. b4 Re7 18. Nd6 a5 19. bxa5 bxc5 20. Nxb7 Qxb7 21. dxc5 Qa7 22. Qc2 Qxa5 23. Bxh7+ Kh8 24. Bd3 Qxa3 25. Ne5 Nb4 26. Qe2 Nxd3 27. Nxd3 Nf6 28. Ne5 1/2-1/2

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "9"]
[White "Zukerfeld, Andres"]
[Black "Quinteros, Miguel Angel"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2245"]
[BlackElo "2505"]
[PlyCount "71"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. 0-0-0 Bb7 10. Bxf6 gxf6 11. f5 e5 12. Nb3 Nd7 13. Nd5 Bxd5 14. Rxd5 Rc8 15. Qd1 Ke7 16. Kb1 Bh6 17. Rd3 Qb6 18. Qh5 Be3 19. Qf3 Bc5 20. Be2 a5 21. Rhd1 Rc6 22. g4 h6 23. h4 a4 24. Nd2 Rg8 25. Nf1 b4 26. Ne3 Bxe3 27. Qxe3 Nc5 28. Rd5 a3 29. b3 Na4 30. Qxb6 Nc3+ 31. Ka1 Rxb6 32. Bf3 Nxd5 33. Rxd5 Rc8 34. Bd1 Rc3 35. Rd3 Rbc6 36. Kb1 0-1

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Sunye Neto, Jaime"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2245"]
[BlackElo "2475"]
[PlyCount "72"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. Nc3 Be7 9. f4 Nbd7 10. Nf3 e5 11. fxe5 Nxe5 12. Nxe5 dxe5 13. Bc4 Be6 14. Bb3 h6 15. Kh1 Bxb3 16. axb3 0-0 17. Rf3 Qc6 18. Bd2 b5 19. Raf1 b4 20. Rxf6 Bxf6 21. Nd5 Bd8 22. Bxb4 Rc8 23. c4 Rb8 24. Qf3 Qg6 25. Bd2 a5 26. Ra1 Rb7 27. g3 Bb6 28. Nxb6 Qxb6 29. Bxa5 Qxb3 30. Qxb3 Rxb3 31. Bc3 f6 32. Kg2 Rc8 33. Ra4 Rb7 34. Kf3 Rbc7 35. b3 Rd7 36. Ke3 Rcd8 0-1

[Event "Buenos Aires op"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "5"]
[White "Anelli, Antonio"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2275"]
[BlackElo "2260"]
[PlyCount "83"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. 0-0 Ngxe5 8. Nxe5 Nxe5 9. Nc3 Re8 10. b3 a5 11. Bb2 Ra6 12. Qd5 Ba7 13. Ne4 Rae6 14. Qxa5 Bb6 15. Qb4 Qh4 16. c5 Ba7 17. g3 Rg6 18. Qa4 Qh3 19. Ng5 Rxg5 20. Bxe5 Rexe5 21. Qxa7 Rh5 22. Bxh5 Rxh5 23. Rfd1 Qxh2+ 24. Kf1 Rf5 25. Rd2 Qh1+ 26. Ke2 Qf3+ 27. Kd3 Rd5+ 28. Kc2 Rxd2+ 29. Kxd2 Qxf2+ 30. Kd3 Qf5+ 31. Ke2 Qc2+ 32. Kf3 Qf5+ 33. Kg2 Qc2+ 34. Kg1 Qc3 35. Rf1 Qxe3+ 36. Kg2 Qe2+ 37. Rf2 Qe4+ 38. Kh2 d5 39. Qb8 Qe6 40. Qxc7 Qh3+ 41. Kg1 Qxg3+ 42. Qxg3 1-0

[Event "Buenos Aires op"]
[Site "Buenos Aires"]
[Date "1990.??.??"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Juarez, Alberto"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2260"]
[BlackElo "2260"]
[PlyCount "51"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bf4 Bg4 8. Be2 Be7 9. Qd2 0-0 10. 0-0-0 Bf6 11. h3 Be6 12. g4 Qe7 13. Rde1 Rfd8 14. Bd3 g6 15. h4 Qf8 16. h5 Ne5 17. Nxe5 dxe5 18. Bxe5 Bxe5 19. Rxe5 Qd6 20. Qg5 h6 21. Qe3 Bd5 22. hxg6 fxg6 23. Rxh6 Bf7 24. b3 Re8 25. f4 Rxe5 26. Qxe5 1-0

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "8"]
[White "Giaccio, Alfredo Gustavo"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B51"]
[BlackElo "2285"]
[PlyCount "129"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bf1 e5 7. c3 Be7 8. d3 0-0 9. Nbd2 Re8 10. g3 Bf8 11. Bg2 g6 12. h4 b5 13. a4 Bb7 14. c4 Bc6 15. a5 Nb8 16. b3 Bd7 17. Nf1 Nc6 18. Bd2 b4 19. N3h2 Ra7 20. Be3 Qc8 21. Bg5 Ng4 22. Qd2 Nd4 23. Rab1 Bg7 24. f3 Nxh2 25. Kxh2 Be6 26. Be3 Qd8 27. Bxd4 exd4 28. Bh3 Qxa5 29. Bxe6 Rxe6 30. f4 Bh6 31. g4 Qc7 32. g5 Bg7 33. Ng3 Re8 34. h5 h6 35. f5 hxg5 36. hxg6 fxg6 37. Qxg5 Qe7 38. Qxg6 Qf7 39. Qg4 Kf8 40. Kg2 Be5 41. Rh1 Qg7 42. Rh4 Qxg4 43. Rxg4 Rg7 44. Rxg7 Kxg7 45. Kf3 a5 46. Ra1 Ra8 47. Nh5+ Kf7 48. Nf4 Bxf4 49. Kxf4 Kf6 50. Ra2 Ra6 51. Rh2 a4 52. bxa4 Rxa4 53. Rh6+ Kf7 54. e5 dxe5+ 55. Kxe5 b3 56. Rh7+ Kg8 57. Rh1 b2 58. Rb1 Ra3 59. Rxb2 Rxd3 60. Kd5 Rf3 61. Kxc5 d3 62. Kb6 Rxf5 63. Rd2 Rf6+ 64. Kb5 Kf7 65. Rxd3 1-0

[Event "Buenos Aires BCA op"]
[Site "Buenos Aires"]
[Date "1989.??.??"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Soppe, Guillermo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2285"]
[BlackElo "2425"]
[PlyCount "70"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Ne5 c6 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Nbd7 10. Re1 Nxe5 11. dxe5 Nd5 12. Bd2 Nxc3 13. Bxc3 Bb4 14. Rad1 0-0 15. Bxb4 Qxb4 16. a3 Qb6 17. b3 Rad8 18. Qe2 Rd5 19. b4 a5 20. c3 h6 21. g3 Rfd8 22. Rxd5 cxd5 23. Rd1 Rc8 24. Rd3 Qb5 25. Qe3 a4 26. Rd4 Qc6 27. Rg4 Qxc3 28. Qxh6 Qxe5 29. Qd2 Qc3 30. Qg5 Qc1+ 31. Qxc1 Rxc1+ 32. Kg2 Rc3 33. b5 Rxa3 34. b6 Rb3 35. Rxa4 g6 0-1

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "11"]
[White "Cativelli, Gerardo"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B78"]
[BlackElo "2285"]
[PlyCount "76"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Rc8 12. h4 Nc4 13. Qe2 Nxe3 14. Qxe3 Qb6 15. Qd2 Qc5 16. g4 b5 17. h5 b4 18. Nce2 a5 19. hxg6 hxg6 20. Nf4 Qg5 21. Nf5 gxf5 22. gxf5 Nxe4 23. fxe4 Qf6 24. Nd3 a4 25. Qh2 Rfd8 26. Rdg1 Kf8 27. Bd5 Bb5 28. Qg3 e6 29. fxe6 Bxd3 30. Qxg7+ Qxg7 31. e7+ Kxe7 32. Rxg7 Rxc2+ 33. Kd1 Rf2 34. Ke1 Rf4 35. Rg3 Bxe4 36. Re3 f5 37. Rh7+ Kf6 38. Bf7 Rd7 0-1

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "2"]
[White "Rodriguez, Jorge Luis"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "A16"]
[BlackElo "2285"]
[PlyCount "81"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. Nf3 Bg7 7. 0-0 0-0 8. d3 Nc6 9. a4 a5 10. Be3 e5 11. Bxb6 cxb6 12. Nd2 Be6 13. Nc4 Re8 14. Ne3 Re7 15. Kh1 Rd7 16. f4 Nd4 17. Qe1 Rc8 18. Qf2 f5 19. fxe5 Bxe5 20. Nc4 Bxc4 21. dxc4 Rxc4 22. Rad1 Rc5 23. e3 Nc6 24. Rxd7 Qxd7 25. Rd1 Qe8 26. Nd5 Nb4 27. Nxb6 Qe6 28. Nd7 Qb3 29. Qd2 Rc2 30. Bd5+ Nxd5 31. Qxd5+ Qxd5+ 32. Rxd5 Bxb2 33. Rxa5 Rc7 34. Nb6 Kf7 35. Rb5 Bf6 36. Kg2 Ke6 37. Kf3 Bg5 38. a5 Rc3 39. Nd5 Rd3 40. Nf4+ Bxf4 41. Kxf4 1/2-1/2

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "4"]
[White "Szafranek, Jorge H"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "2220"]
[BlackElo "2285"]
[PlyCount "27"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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 a5 10. Be2 0-0 11. 0-0 c6 12. Rc1 Re8 13. a3 Bf8 14. Re1 1/2-1/2

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "7"]
[White "Zukerfeld, Andres"]
[Black "Borghi, Humberto"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2285"]
[BlackElo "2350"]
[PlyCount "89"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Nc3 Be7 8. Nd5 0-0 9. Ng5 Ng4 10. f4 exf4 11. Nxe7+ Qxe7 12. Rxf4 Rxf4 13. Bxf4 h6 14. Qd5+ Kh8 15. Bc4 Nf6 16. Nf7+ Kh7 17. Qd3 Ne5 18. Nxe5 dxe5 19. Be3 Bg4 20. Rf1 Bh5 21. Qb3 c6 22. Bd3 Bg6 23. Qc4 Qd7 24. h3 b6 25. a4 Re8 26. b4 Qc7 27. Ra1 Nh5 28. a5 Nf4 29. axb6 axb6 30. Bf1 Qd8 31. Qxc6 Qg5 32. Kh2 Re6 33. Qc4 Qf6 34. g3 Rc6 35. Qb3 Ne6 36. Bg2 Nd4 37. Bxd4 exd4 38. Rf1 Qe5 39. Rf8 Re6 40. Rf4 Bf7 41. Qf3 Bg6 42. h4 h5 43. Bh3 Rc6 44. Qf2 d3 45. cxd3 1-0

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "10"]
[White "Zukerfeld, Andres"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2285"]
[BlackElo "2245"]
[PlyCount "84"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 a6 7. Bd3 b5 8. a3 Bb7 9. 0-0 Nbd7 10. f4 Be7 11. Qf3 0-0 12. Qh3 g6 13. Rae1 Rc8 14. Kh1 d5 15. exd5 exd5 16. f5 Ne5 17. Bh6 Nxd3 18. cxd3 Re8 19. fxg6 hxg6 20. Nf5 Nh7 21. Ng7 Rf8 22. Ne6 fxe6 23. Qxe6+ Kh8 24. Bxf8 Bxf8 25. Rf7 d4 26. Qh3 Bg7 27. Ree7 Qxe7 28. Rxe7 dxc3 29. bxc3 Rf8 30. Kg1 Bc8 31. Qe3 Bf5 32. d4 Nf6 33. Qg5 Kg8 34. h4 Ne4 35. Qe3 Bf6 36. Rxe4 Bxe4 37. Qxe4 Kg7 38. Qb7+ Rf7 39. Qxa6 Bxh4 40. Qxb5 Bf2+ 41. Kh2 Rf5 42. Qd7+ Kh6 1-0

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "1"]
[White "Zukerfeld, Andres"]
[Black "Suarez Munilla, Jose Luis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2285"]
[PlyCount "79"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 c6 6. a4 0-0 7. Be2 b6 8. 0-0 Qc7 9. Bf4 Nh5 10. Be3 e5 11. Qd2 f5 12. exf5 gxf5 13. dxe5 dxe5 14. Ng5 Nf6 15. Bc4+ Kh8 16. f4 e4 17. Bd4 b5 18. axb5 cxb5 19. Bb3 Nc6 20. Bc5 h6 21. Nxb5 Qb8 22. Bxf8 Bxf8 23. Nf7+ Kh7 24. Nfd6 a6 25. Qc3 Qb6+ 26. Kh1 Bg7 27. Nxc8 Rxc8 28. Nd6 Rc7 29. Nxf5 Ne7 30. Qe5 Ng6 31. Qa5 Qc6 32. Qxa6 Qc5 33. Nxg7 Kxg7 34. Qe6 Re7 35. Qc4 Qe3 36. Rae1 Qg3 37. Qc3 e3 38. Rf3 Qh4 39. Rfxe3 Rxe3 40. Qxe3 1-0

[Event "ARG-ch GEBA sf"]
[Site "Buenos Aires"]
[Date "1986.??.??"]
[Round "5"]
[White "Zukerfeld, Andres"]
[Black "Tovillas, Daniel R"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2285"]
[BlackElo "2360"]
[PlyCount "23"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. h3 0-0 8. Nf3 e5 9. 0-0 h6 10. Qd2 Kh7 11. Kh2 Rb8 12. a4 1/2-1/2

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "7"]
[White "Bauza, Alejandro"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "A49"]
[BlackElo "2235"]
[PlyCount "73"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Uruguay"]
[BlackTeam "Argentina II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "ARG"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 c5 6. c4 Ne4 7. Qc1 Qa5+ 8. Nbd2 Nxd2 9. Qxd2 Qxd2+ 10. Kxd2 Nc6 11. e3 Bg4 12. Be2 0-0-0 13. Ng5 Bxe2 14. Kxe2 Rdf8 15. Rhd1 cxd4 16. exd4 h6 17. Nf3 Rd8 18. Rab1 d5 19. c5 Rhe8 20. Ne5 Bxe5 21. dxe5 d4 22. f4 g5 23. Kd3 Rd5 24. b4 a6 25. Kc4 Red8 26. Rd2 gxf4 27. gxf4 f6 28. exf6 exf6 29. Re1 Rh5 30. Re6 f5 31. a4 Rh4 32. b5 axb5+ 33. axb5 Nb8 34. Rxd4 Nd7 35. Re2 Nf8 36. Rxd8+ Kxd8 37. Bf6+ 1-0

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "2"]
[White "Lau, Ralf"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2410"]
[BlackElo "2235"]
[PlyCount "87"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "German Fed Rep"]
[BlackTeam "Argentina II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. g4 Be6 10. 0-0-0 Nxd4 11. Bxd4 Qa5 12. a3 Rab8 13. h4 b5 14. Nd5 Qxd2+ 15. Rxd2 Bxd5 16. exd5 a6 17. Bh3 Nd7 18. f4 Rbc8 19. Bxg7 Kxg7 20. g5 Rc7 21. Bxd7 Rxd7 22. h5 gxh5 23. Rxh5 f6 24. Rdh2 Rh8 25. Kd2 Rc7 26. c3 Rc5 27. Ke3 Kg6 28. Ke4 Rc4+ 29. Kf3 Rc5 30. Rh6+ Kg7 31. Ke4 fxg5 32. fxg5 Rcc8 33. Kf5 Rcf8+ 34. Ke6 Re8 35. Rf2 Rhf8 36. Rxf8 Rxf8 37. Kxe7 Rf5 38. Kxd6 Rxg5 39. Rh2 h5 40. Kc6 Kf7 41. d6 Ke8 42. Re2+ Kd8 43. Rf2 Rg8 44. Rf7 1-0

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Bjazevic Montalvo, Pavao"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2235"]
[PlyCount "79"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Ecuador"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ECU"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. h3 0-0 8. Bb3 Nc6 9. Be3 Bd7 10. 0-0 Rc8 11. Re1 Qa5 12. Qd3 Ne5 13. Qe2 Rxc3 14. Bd2 Rxc2 15. Nxc2 Qb5 16. Nd4 Qd3 17. Bc3 Rc8 18. Rad1 Qxe2 19. Rxe2 Nh5 20. Bd2 Nd3 21. Be3 Nc5 22. Bc2 Be5 23. Red2 a5 24. b3 b5 25. Ne2 Ne6 26. g3 g5 27. Kg2 Bc6 28. f3 Bb7 29. Bd3 b4 30. Bc4 Nc5 31. Bd4 Kg7 32. Bxe5+ dxe5 33. Rd8 Rc7 34. Nc1 Na4 35. R8d7 Rc8 36. Rd8 Rc7 37. R1d7 Rc8 38. Rxc8 Bxc8 39. Rxe7 Nb6 40. Rxe5 1-0

[Event "WchT U26 05th final B"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "2"]
[White "Zukerfeld, Andres"]
[Black "Correa, Aron Antunes"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2235"]
[BlackElo "2240"]
[PlyCount "87"]
[EventDate "1985.08.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be2 c6 7. 0-0 Qc7 8. Bf4 Nbd7 9. e5 dxe5 10. Nxe5 Nxe5 11. Bxe5 Qa5 12. Bc4 b5 13. Bb3 Bb7 14. Re1 Rad8 15. Qe2 Qb6 16. a4 a6 17. a5 Qa7 18. Bc7 Rd7 19. Bb6 Qb8 20. Bc5 Re8 21. Ne4 Nxe4 22. Qxe4 e6 23. c3 Bf8 24. Bxf8 Rxf8 25. Qe5 Qd8 26. Ba2 b4 27. Bc4 Qe7 28. Ra4 bxc3 29. bxc3 Rfd8 30. Rb4 c5 31. dxc5 Rd2 32. Qe3 Rd1 33. Rxd1 Rxd1+ 34. Kh2 Qc7+ 35. Qg3 Qc6 36. Rb6 Qe4 37. Qb8+ Kg7 38. Rxb7 Qxc4 39. Qe5+ Kh6 40. Rb4 Qxb4 41. cxb4 Rd5 42. Qe3+ Kg7 43. Qc3+ f6 44. c6 1-0

[Event "WchT U26 05th final B"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "3"]
[White "Zukerfeld, Andres"]
[Black "Espinosa Flores, Rafael Emilio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2235"]
[BlackElo "2310"]
[PlyCount "44"]
[EventDate "1985.08.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "MEX"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nc4 Rc8 10. Ne3 Qb6 11. Rb1 Nxe4 12. Nxe4 h6 13. c3 hxg5 14. Nc4 Bxc4 15. Bxc4 Be7 16. 0-0 f5 17. Nxd6+ Bxd6 18. Qxd6 Rh6 19. Qd5 Ne7 20. Qf7+ Kd8 21. Rbd1+ Rd6 22. Be6 Qxb2 1-0

[Event "WchT U26 05th final B"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "1"]
[White "Zukerfeld, Andres"]
[Black "Sosa Harrison, Jorge"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2235"]
[PlyCount "91"]
[EventDate "1985.08.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "PAR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Nge7 7. Nb3 Ng6 8. f4 Qc7 9. Qf3 Be7 10. Bd3 d6 11. 0-0 b5 12. a4 b4 13. Ne2 Bf6 14. Rab1 Bb7 15. Qh5 Nf8 16. Ned4 g6 17. Qe2 Nd7 18. f5 Nxd4 19. Nxd4 gxf5 20. Qh5 Bxd4 21. Bxd4 e5 22. Bf2 fxe4 23. Bh4 Nf8 24. Be2 Rg8 25. Rbd1 Rg6 26. b3 Qb6+ 27. Kh1 Rc8 28. Bc4 Rxc4 29. bxc4 Qc6 30. Qxe5+ Re6 31. Qf4 Qd7 32. c5 Ng6 33. Qg5 d5 34. Bf2 Re5 35. Qg3 h5 36. Bd4 h4 37. Qf2 Rh5 38. Qf6 Bc6 39. Qg7 Rh8 40. Rf6 Rf8 41. Rdf1 Bxa4 42. Rxg6 Bb5 43. Rd6 Qe7 44. Bf6 Qxd6 45. cxd6 h3 46. Rf5 1-0

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "1"]
[White "Zukerfeld, Andres"]
[Black "Zueger, Beat"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2235"]
[BlackElo "2440"]
[PlyCount "42"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e5 7. Nde2 Be6 8. Bb3 Be7 9. Bg5 Ng4 10. Bxe7 Qxe7 11. Ng3 Nf6 12. Nd5 Bxd5 13. Nf5 Qf8 14. exd5 Nb8 15. Ba4+ Nbd7 16. Qf3 g6 17. Nd4 Qe7 18. Nc6 e4 19. Qc3 bxc6 20. dxc6 Nb6 21. c7+ Kf8 0-1

[Event "Buenos Aires-ch"]
[Site "Buenos Aires"]
[Date "1981.??.??"]
[Round "?"]
[White "Gandolfo, Juan"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "80"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. Bb3 Rc8 11. 0-0-0 Ne5 12. Kb1 Nc4 13. Qe2 Nxe3 14. Qxe3 Qb6 15. Qd2 Qc5 16. h4 b5 17. h5 b4 18. Nd5 Nxd5 19. exd5 a5 20. Nc6 Bxc6 21. dxc6 Rxc6 22. hxg6 hxg6 23. Qf4 e6 24. Ba4 Rb6 25. Rd2 Rc8 26. g4 d5 27. Rdh2 Qc4 28. Qd2 Qc3 29. bxc3 bxc3+ 30. Kc1 cxd2+ 31. Kxd2 Rb4 32. Bd7 Rc7 33. Be8 Kf8 34. Rh8+ Bxh8 35. Rxh8+ Kg7 36. Rh2 Rbc4 37. Kd1 Rc3 38. f4 Rf3 39. f5 exf5 40. gxf5 Rxf5 0-1

[Event "Buenos Aires-ch"]
[Site "Buenos Aires"]
[Date "1981.??.??"]
[Round "?"]
[White "Zukerfeld, Andres"]
[Black "Incutto, Carlos"]
[Result "1-0"]
[ECO "C97"]
[PlyCount "93"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. Nbd2 h6 15. Nf1 Re8 16. Ng3 Bf8 17. Nh4 g6 18. Be3 Qd8 19. Nf3 Bg7 20. Qd2 Kh7 21. Nh2 Ng8 22. Rf1 Rf8 23. Rae1 a5 24. f4 exf4 25. Bxf4 b4 26. Ne2 bxc3 27. Nxc3 Ba6 28. Rf3 c4 29. e5 cxb3 30. axb3 Rc8 31. Ng4 h5 32. Bg5 Qd7 33. Nf6+ Bxf6 34. Bxf6 Nxf6 35. exf6 Rfe8 36. Ne4 Re5 37. Rc3 Qa7 38. Ng5+ Kg8 39. Rxc8+ Bxc8 40. Rxe5 Nc4+ 41. Kh1 Nxe5 42. Ne4 Kh7 43. Qc3 Qa6 44. Kh2 Bd7 45. Ng5+ Kg8 46. Qc7 Qc8 47. Qxd6 1-0

[Event "Los Polvorines op"]
[Site "Los Polvorines"]
[Date "1980.??.??"]
[Round "?"]
[White "Braga, Fernando Alberto"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "50"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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 Ne5 11. Bb3 Rc8 12. h4 Nc4 13. Bxc4 Rxc4 14. g4 b5 15. h5 b4 16. Nd5 e6 17. hxg6 exd5 18. g5 fxg6 19. Nb3 Be6 20. gxf6 Qxf6 21. Bd4 Qf4 22. Bxg7 Kxg7 23. exd5 Rxc2+ 24. Kxc2 Bf5+ 25. Qd3 Qc4+ 0-1

[Event "Los Polvorines op"]
[Site "Los Polvorines"]
[Date "1980.??.??"]
[Round "?"]
[White "Gonzalez, Gastellu"]
[Black "Zukerfeld, Andres"]
[Result "0-1"]
[ECO "B78"]
[PlyCount "104"]
[EventDate "1980.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8. f3 0-0 9. Bb3 Bd7 10. Qd2 Rc8 11. 0-0-0 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. h4 Qc7 15. h5 Rc8 16. hxg6 fxg6 17. g4 Rxc3 18. Qxc3 Qxc3 19. bxc3 Rxc3 20. Rd3 Rc4 21. Nb3 Bb5 22. Bd4 a5 23. Rc3 a4 24. Rxc4 Bxc4 25. Nd2 Be6 26. g5 Nxe4 27. Bxg7 Nxd2+ 28. Kc1 Kxg7 29. Kxd2 Bxa2 30. f4 b5 31. Kc3 Bd5 32. Rb1 Bc4 33. Re1 Kf7 34. Kb4 e6 35. c3 Ke7 36. Re3 Kd7 37. Rh3 e5 38. f5 gxf5 39. Rxh7+ Ke8 40. Rh6 Ke7 41. Rf6 e4 42. Rxf5 e3 43. Rf3 e2 44. Re3+ Kf7 45. Ka3 Kg6 46. Kb2 Kxg5 47. Re8 Kf4 48. Kc2 a3 49. Kd2 a2 50. Ra8 Bd5 51. Ra3 Kf3 52. Ke1 Bb3 0-1

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.25"]
[Round "9"]
[White "Zukerfeld, Andres"]
[Black "Schwanek, Carlos"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "92"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. a4 a5 6. Be2 Nf6 7. 0-0 0-0 8. h3 Na6 9. Be3 Qc7 10. Nd2 e5 11. dxe5 dxe5 12. Nc4 Nd7 13. f4 Rd8 14. Qe1 Nb4 15. Rc1 Re8 16. f5 b6 17. Qf2 gxf5 18. Bxb6 Nxb6 19. Nxb6 Rb8 20. Nxc8 Rexc8 21. Qxf5 f6 22. Bc4+ Kh8 23. Ne2 Rd8 24. Qf3 Rd2 25. Bb3 Rbd8 26. Ng3 Nd3 27. Rcd1 Qb6+ 28. Kh2 Nf4 29. Rxd2 Rxd2 30. Rg1 Bf8 31. Qg4 Bg7 32. Nf5 Ng6 33. Rf1 Qc7 34. h4 Nf4 35. Rg1 h5 36. Qf3 Bf8 37. Qc3 Re2 38. Qc4 Qh7 39. Ng3 Rf2 40. Qxc6 Qg7 41. Qc8 Rd2 42. Be6 f5 43. Bxf5 Qf6 44. Bh3 Kg8 45. Qf5 Qxh4 46. Qxe5 Qxh3# 0-1

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.24"]
[Round "8"]
[White "Mahia, Gustavo"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "67"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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. h4 Rc8 11. Bb3 Ne5 12. 0-0-0 Nc4 13. Bxc4 Rxc4 14. g4 Qc7 15. h5 Rc8 16. hxg6 fxg6 17. Nde2 Be6 18. Bd4 b5 19. g5 Nh5 20. Bxg7 Kxg7 21. Nd4 Bf7 22. Nd5 Bxd5 23. exd5 Kg8 24. Kb1 Qb7 25. Nc6 Ra4 26. Qe2 e5 27. Qe3 Nf4 28. Qb3 Kh8 29. Rh2 a6 30. Rdh1 Nh5 31. c4 Qb6 32. Rc2 Qc5 33. cxb5 Qxb5 34. Na7 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.23"]
[Round "7"]
[White "Zukerfeld, Andres"]
[Black "Idigoras, Alejandro"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "79"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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. h4 Ne5 11. Bb3 h5 12. 0-0-0 Rc8 13. g4 Bxg4 14. fxg4 Nfxg4 15. Bg5 Nc4 16. Qe2 b5 17. Nd5 Re8 18. Kb1 Qd7 19. Rhf1 f6 20. Bc1 e6 21. Ne3 Ncxe3 22. Bxe3 a6 23. Bc1 Kh8 24. Nf3 a5 25. a3 Rb8 26. Qd2 a4 27. Ba2 Rb6 28. c3 Qb7 29. Qd3 e5 30. Bd5 Qe7 31. Ne1 Rf8 32. Nc2 Qd7 33. Ne3 Nh6 34. Rg1 Kh7 35. Rg2 Ng8 36. Rdg1 Qe8 37. Nf5 Bh8 38. Qe3 Rb8 39. Bxg8+ Kxg8 40. Rxg6+ 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.22"]
[Round "6"]
[White "Zukerfeld, Andres"]
[Black "Federovsky, Claudio"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "121"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Bc5 10. Nf3 0-0 11. b3 b6 12. Bb2 Bb7 13. Qe2 Qc7 14. c4 Rfe8 15. Rad1 Rad8 16. Bb1 Be7 17. Qc2 Nf8 18. Ne5 Rxd1 19. Rxd1 Rd8 20. Re1 Ng6 21. Bc3 Bd6 22. Nxg6 hxg6 23. Qb2 Be7 24. f3 Rd7 25. Bc2 Qd8 26. Ne2 Nh5 27. Qa1 Bc5+ 28. Kh1 Qh4 29. Rf1 Bd6 30. Be5 Qg5 31. Bxd6 Rxd6 32. Rd1 Qd8 33. Rxd6 Qxd6 34. Qd1 Qxd1+ 35. Bxd1 Kf8 36. Kg1 Ke7 37. Kf2 Kd6 38. b4 g5 39. g3 Nf6 40. Ke3 e5 41. Nc3 a5 42. a3 axb4 43. axb4 Kc7 44. f4 gxf4+ 45. gxf4 exf4+ 46. Kxf4 Kd6 47. Nb5+ Kd7 48. Nd4 Ne8 49. Ba4+ Kd8 50. Nf5 Ba6 51. Bxe8 Kxe8 52. b5 Bb7 53. Nd6+ Kd7 54. Nxb7 Kc7 55. Nc5 bxc5 56. Ke5 Kb6 57. h4 Kc7 58. h5 Kb7 59. Kd5 Kb6 60. Kd6 f6 61. Ke6 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.21"]
[Round "5"]
[White "Tempone, Marcelo"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "109"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 c6 6. Bg2 d5 7. 0-0 Nbd7 8. d4 Ne4 9. Nc3 Ndf6 10. Ne5 Be6 11. e3 Nxc3 12. Bxc3 Ne4 13. Bb2 f6 14. Nd3 b6 15. Rc1 Qd7 16. Qe2 Rac8 17. Rc2 Bh3 18. Bxh3 Qxh3 19. Rfc1 Qd7 20. Ba3 Kf7 21. Nf4 g5 22. Qh5+ Kg8 23. Qh3 Qxh3 24. Nxh3 dxc4 25. Rxc4 c5 26. dxc5 Nd2 27. R4c2 Nf3+ 28. Kg2 g4 29. Ng1 Nxg1 30. Kxg1 bxc5 31. Bxc5 Rc7 32. Bd4 Rxc2 33. Rxc2 a6 34. Rc6 Ra8 35. Rc4 e5 36. Bc5 f5 37. Kf1 Kf7 38. Ba3 Ke6 39. Ke2 Kd5 40. Rc5+ Ke4 41. h3 h5 42. hxg4 hxg4 43. Rc7 Bf6 44. Bb2 Rd8 45. Rc6 Bg7 46. Rxa6 Rc8 47. Ra4+ Kd5 48. Kd2 Bh8 49. Rb4 Bg7 50. a4 Bh8 51. a5 Rd8 52. Ra4 Kc6+ 53. Kc2 Ra8 54. Bc3 Bf6 55. Kd3 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.20"]
[Round "4"]
[White "Zukerfeld, Andres"]
[Black "Dorin, Jaime"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "135"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. exd5 Nxd5 5. Bb5+ Bd7 6. Ne5 Nf6 7. Bc4 e6 8. 0-0 Nc6 9. f4 a6 10. a4 Qc7 11. Re1 Bd6 12. Nxd7 Qxd7 13. d3 0-0-0 14. Ne4 Nd5 15. Qf3 Nd4 16. Qf2 Qc6 17. c3 Nf5 18. Bd2 Kb8 19. a5 Be7 20. Rab1 Nd6 21. Nxd6 Bxd6 22. b4 Nf6 23. b5 axb5 24. Bxb5 Qd5 25. Bc4 Qc6 26. Rb6 Qc7 27. Ba6 Rd7 28. Rxb7+ Qxb7 29. Bxb7 Rxb7 30. a6 Rb6 31. Qf3 Ka7 32. Ra1 Rhb8 33. h3 Nd5 34. c4 Nc7 35. Be3 f6 36. d4 Nxa6 37. dxc5 Rb1+ 38. Rxb1 Rxb1+ 39. Kh2 Bxc5 40. Bxc5+ Nxc5 41. Qa3+ Na6 42. Qe7+ Rb7 43. Qxe6 Rc7 44. Qe3+ Kb8 45. Qd3 Kc8 46. Kg3 Nc5 47. Qd4 Ne6 48. Qc3 Kd7 49. Kf3 Rc6 50. Ke3 Rc7 51. Kd3 Rc6 52. Qa1 Rd6+ 53. Kc2 Rc6 54. Kb3 Rd6 55. Kb4 Rb6+ 56. Kc3 Rc6 57. f5 Nc7 58. Qd1+ Ke7 59. Qe2+ Kf7 60. Kb4 g6 61. Qe4 Rd6 62. Kc5 Rd8 63. fxg6+ hxg6 64. Qb7 Rd7 65. Kc6 Ke7 66. Qxc7 Rxc7+ 67. Kxc7 f5 68. c5 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.18"]
[Round "3"]
[White "Nissim, Elias Roberto"]
[Black "Zukerfeld, Andres"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "53"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. f5 Nf6 7. d3 gxf5 8. 0-0 0-0 9. Qe1 Na5 10. Qh4 Nxc4 11. dxc4 fxe4 12. Ng5 h6 13. Ngxe4 Nxe4 14. Nxe4 f5 15. Bxh6 Bxh6 16. Qxh6 Rf7 17. Ng5 Rg7 18. Ne6 Bxe6 19. Qxe6+ Kh8 20. Rxf5 Qg8 21. Rh5+ Rh7 22. Rxh7+ Qxh7 23. Re1 Re8 24. Re3 Qxc2 25. Rh3+ Kg7 26. Qh6+ Kf7 27. Rf3+ 1-0

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.17"]
[Round "2"]
[White "Negri, Sergio"]
[Black "Zukerfeld, Andres"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "22"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Qa4+ c6 6. Nc3 Nb6 7. Qf4 Bg7 8. Nf3 0-0 9. d4 Nd5 10. Nxd5 cxd5 11. 0-0 Nc6 1/2-1/2

[Event "ARG U20-ch"]
[Site "Pehuajo"]
[Date "1978.02.16"]
[Round "1"]
[White "Zukerfeld, Andres"]
[Black "Gorisnic, Eduardo"]
[Result "1/2-1/2"]
[ECO "B35"]
[PlyCount "40"]
[EventDate "1978.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Nde2 Bf5 13. Rc1 b5 14. a3 Nxc2+ 15. Rxc2 Bxc2 16. Qxc2 b4 17. Na4 Qxd5 18. Nb6 Qe6 19. Kf2 Rab8 20. Nf4 Qa2 1/2-1/2

