[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.20"]
[Round "7"]
[White "Novoa, Fernando"]
[Black "Paz, Prudencio Mario"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2049"]
[BlackElo "1809"]
[PlyCount "31"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Qc2 c6 6. Bg2 Be7 7. 0-0 0-0 8. b3 a5 9. Nc3 dxc4 10. bxc4 Bd6 11. Rd1 Re8 12. Bb2 Nf8 13. e4 Be7 14. e5 N6d7 15. d5 exd5 16. cxd5 1-0

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.17"]
[Round "5"]
[White "Paz, Prudencio Mario"]
[Black "Juliarena, Agustin"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1809"]
[BlackElo "2094"]
[PlyCount "120"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ne2 cxd4 7. cxd4 dxe4 8. Nxe4 Be7 9. 0-0 0-0 10. Ng5 g6 11. Nf3 b6 12. a3 a5 13. b3 Nd5 14. Bb2 Bb7 15. Rc1 Bf6 16. Ne5 Qd6 17. Nxc6 Bxc6 18. Ng3 Bg7 19. Ne4 Qd7 20. Re1 Bb7 21. Ng3 Rac8 22. Rxc8 Rxc8 23. Qd2 Ne7 24. Qe2 Bxd4 25. Be4 Bxb2 26. Bxb7 Rc1 27. Rxc1 Bxc1 28. Ba6 Bxa3 29. Ne4 Qd4 30. h4 h5 31. Qf3 Kg7 32. Bc4 Nf5 33. g3 Be7 34. Kh2 Nh6 35. Qc3 Ng4+ 36. Kg2 Qxc3 37. Nxc3 Bc5 38. Nd1 Kf8 39. Kf3 Ke7 40. Bb5 Bd4 41. Ke2 Kd6 42. f3 Nf6 43. Kd3 e5 44. f4 Nd5 45. fxe5+ Kxe5 46. Be8 f5 47. Bxg6 f4 48. Bxh5 fxg3 49. Bf3 b5 50. Bh1 Nf4+ 51. Kd2 g2 52. Bxg2 Nxg2 53. h5 Nf4 54. h6 Kf6 55. Ke1 Ne6 56. Kd2 Nc5 57. Kc2 Kg6 58. h7 Kxh7 59. Nc3 Bxc3 60. Kxc3 Nxb3 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.15"]
[Round "4"]
[White "Chaparro Diaz, Valentina"]
[Black "Paz, Prudencio Mario"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1809"]
[PlyCount "108"]
[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 e5 2. Bc4 Nf6 3. Nc3 c6 4. Nge2 d6 5. 0-0 Be7 6. d4 exd4 7. Nxd4 0-0 8. Bd3 Nbd7 9. Bf4 Nc5 10. b3 Nxd3 11. Qxd3 Nh5 12. Nce2 Nxf4 13. Nxf4 g6 14. Rae1 Bf6 15. Qe3 Bd7 16. c3 Qc7 17. Nf3 Rfe8 18. c4 Bg7 19. Rd1 Bf5 20. Qd3 Bxe4 21. Qxd6 Qxd6 22. Rxd6 Bxf3 23. Nd3 Be2 24. Rc1 Bxd3 25. Rxd3 Rad8 26. Rxd8 Rxd8 27. g3 Kf8 28. b4 Rd2 29. a4 Bd4 30. Rf1 Rc2 31. c5 Rb2 32. b5 cxb5 33. axb5 Rxb5 34. c6 bxc6 35. Kg2 c5 36. Kf3 Ra5 37. h4 Ra2 38. Ke4 a5 39. g4 Bxf2 40. h5 gxh5 41. gxh5 Bd4 42. Kd5 Rh2 43. Rf5 f6 44. Ke6 Re2+ 45. Kd6 Kf7 46. Kc6 Re5 47. Rf3 Rxh5 48. Ra3 c4 49. Ra4 Re5 50. Rxc4 Rc5+ 51. Rxc5 Bxc5 52. Kxc5 Ke6 53. Kb5 Kd5 54. Kxa5 h5 0-1

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.14"]
[Round "3"]
[White "Paz, Prudencio Mario"]
[Black "Andrade, Jose"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1809"]
[BlackElo "2282"]
[PlyCount "39"]
[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. c4 Nc6 2. d4 d5 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Be2 0-0 7. Ne5 Ne8 8. Nxc6 bxc6 9. cxd5 cxd5 10. 0-0 Nf6 11. Re1 a6 12. Na4 Nd7 13. Bf3 Bb7 14. Nc3 Nb6 15. b3 c5 16. Bb2 cxd4 17. exd4 Rc8 18. Rc1 Re8 19. Ne2 Bh6 20. Rxc8 1/2-1/2

[Event "Buenos Aires Duchamp op 1st"]
[Site "Buenos Aires"]
[Date "2011.09.13"]
[Round "2"]
[White "Villarreal, Hector"]
[Black "Paz, Prudencio Mario"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2228"]
[BlackElo "1809"]
[PlyCount "39"]
[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 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Nbd2 d6 6. c3 0-0 7. Nf1 Na5 8. Bb5 a6 9. Ba4 b5 10. Bc2 c5 11. Ng3 Nc6 12. h3 Be6 13. 0-0 Qc8 14. a4 Qc7 15. Bb3 Na5 16. Bc2 Nc6 17. Be3 Rab8 18. axb5 axb5 19. Qe2 Qc8 20. Kh2 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.23"]
[Round "9"]
[White "Tunez, Adrian"]
[Black "Paz, Prudencio Mario"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1946"]
[BlackElo "1787"]
[PlyCount "160"]
[EventDate "2011.06.13"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nc3 Be7 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. e4 N5f6 12. Re1 b5 13. Bd3 Rd8 14. e5 Ne8 15. Qc2 Nf8 16. Rad1 g6 17. Ne4 Bb7 18. Nc5 Rac8 19. a4 a6 20. Rc1 Rc7 21. Nxb7 Rxb7 22. Qxc6 bxa4 23. Qxa6 Rxb2 24. Qxa4 Rb4 25. Qa3 Rdb8 26. Rc4 Nc7 27. Rxb4 Rxb4 28. Be4 Nb5 29. Qe3 Rb2 30. h4 Qb4 31. Rc1 Rb3 32. Qf4 Nc3 33. Re1 Nxe4 34. Qxe4 Qa3 35. Qf4 Qb4 36. Re4 Rb1+ 37. Kh2 Qb7 38. h5 Qe7 39. Qg5 Qxg5 40. Nxg5 h6 41. Nh3 g5 42. f4 gxf4 43. Nxf4 Nh7 44. d5 Ng5 45. Rc4 exd5 46. Nxd5 Ne6 47. Nf6+ Kg7 48. Rc8 Nf8 49. Ne8+ Kh7 50. Nd6 Ne6 51. Ne8 Nf8 52. Nd6 Kg8 53. Kg3 Rb6 54. Ne8 Re6 55. Kf4 Rb6 56. Nf6+ Kg7 57. Ne8+ Kg8 58. Kf5 Ra6 59. g4 Ra1 60. Kf6 Nh7+ 61. Ke7 Ra7+ 62. Kd6 Nf8 63. Nf6+ Kg7 64. Ne4 Rd7+ 65. Kc6 Re7 66. Nd6 Rxe5 67. Nf5+ Kg8 68. Nxh6+ Kg7 69. Nf5+ Kg8 70. h6 Re6+ 71. Kd5 Re1 72. h7+ Kxh7 73. Rxf8 Kg6 74. Nd4 Kf6 75. Rg8 Re5+ 76. Kd6 Rg5 77. Rf8 Rxg4 78. Ne6 Rg7 79. Rc8 Rg1 80. Rc4 Rf1 1/2-1/2

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.22"]
[Round "8"]
[White "Paz, Prudencio Mario"]
[Black "Torella, Rodolfo"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1787"]
[BlackElo "1984"]
[PlyCount "53"]
[EventDate "2011.06.13"]
[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. c4 Nc6 3. g3 Nf6 4. d3 d5 5. cxd5 Nxd5 6. Bg2 e5 7. 0-0 Be7 8. Nc3 Be6 9. Nxd5 Bxd5 10. b3 0-0 11. Bb2 Qd6 12. Rc1 Rad8 13. Ba3 b6 14. Bb2 f5 15. Ne1 Bg5 16. Bxd5+ Qxd5 17. Rb1 e4 18. f4 exf3 19. Nxf3 Be3+ 20. Kg2 g5 21. Bc1 Bxc1 22. Qxc1 g4 23. Qg5+ Kh8 24. Kg1 gxf3 25. Rxf3 Nd4 26. Re3 f4 27. Re7 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.21"]
[Round "7"]
[White "Merlo, Carlos"]
[Black "Paz, Prudencio Mario"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2022"]
[BlackElo "1787"]
[PlyCount "48"]
[EventDate "2011.06.13"]
[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. f3 d5 3. e4 dxe4 4. Nc3 exf3 5. Nxf3 e6 6. Bg5 Be7 7. Bd3 c6 8. 0-0 Nbd7 9. Kh1 b5 10. a3 a6 11. Ne5 Bb7 12. Qf3 Qc8 13. Be4 0-0 14. Nxd7 Qxd7 15. Bxf6 Bxf6 16. Qh3 h6 17. Rad1 Be7 18. g4 c5 19. d5 b4 20. dxe6 Bxe4+ 21. Nxe4 Qxe6 22. Rde1 Qc6 23. Qg2 Rac8 24. axb4 Bh4 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.20"]
[Round "6"]
[White "Paz, Prudencio Mario"]
[Black "Caceres Recalde, Gonzalo"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1787"]
[BlackElo "1629"]
[PlyCount "25"]
[EventDate "2011.06.13"]
[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. c4 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. Nc3 Nc6 7. d3 Bf5 8. e4 Bg4 9. Be3 Qd7 10. Qd2 Rfe8 11. Bh6 Bxf3 12. Bxf3 Nd4 13. Bg2 1-0

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.17"]
[Round "5"]
[White "Otero, Carlos Alberto"]
[Black "Paz, Prudencio Mario"]
[Result "1/2-1/2"]
[ECO "C83"]
[WhiteElo "1664"]
[BlackElo "1787"]
[PlyCount "32"]
[EventDate "2011.06.13"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 0-0 11. Nbd2 Nc5 12. Bc2 Bg4 13. Qb1 g6 14. h3 Be6 15. a3 Nd7 16. Bd4 Ncb8 1/2-1/2

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.16"]
[Round "4"]
[White "Paz, Prudencio Mario"]
[Black "Driz, Ivan"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1787"]
[BlackElo "1999"]
[PlyCount "61"]
[EventDate "2011.06.13"]
[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. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. 0-0 Nxc3 8. dxc3 e5 9. Be3 Nd7 10. Qb3 Qe7 11. Rfd1 Nb6 12. Qb5 c6 13. Qc5 Qxc5 14. Bxc5 Re8 15. b3 Nd5 16. Rac1 e4 17. Nd4 f5 18. c4 Nc7 19. Ba3 Ne6 20. Nxe6 Bxe6 21. Rc2 Rad8 22. Rcd2 Bf6 23. Rxd8 Rxd8 24. Rxd8+ Bxd8 25. Bb2 Kf7 26. e3 Bf6 27. Bd4 b6 28. Bf1 c5 29. Bxf6 Kxf6 30. Be2 Ke5 31. Kf1 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.15"]
[Round "3"]
[White "Nisental, Enrique Moises"]
[Black "Paz, Prudencio Mario"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "1787"]
[PlyCount "79"]
[EventDate "2011.06.13"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 e6 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. 0-0 0-0 11. Qd3 N5f6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qh4 Re8 15. Bd3 h6 16. Ne5 Nd5 17. Qg3 Nf6 18. f3 Nd7 19. Ng4 Kh8 20. Qf4 f5 21. Nxh6 gxh6 22. Qxh6+ Qh7 23. Qxh7+ Kxh7 24. e4 Nf6 25. e5 Nd5 26. f4 Kg7 27. Rf3 Rh8 28. Rg3+ Kf7 29. Rf1 Bd7 30. Rff3 Rag8 31. Rg5 Rxg5 32. fxg5 Rh4 33. Rh3 Rxh3 34. gxh3 Kg7 35. h4 Nf4 36. Bc4 b5 37. Bb3 Ne2+ 38. Kf2 Nxd4 39. Bd1 b4 40. Ke3 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.14"]
[Round "2"]
[White "Paz, Prudencio Mario"]
[Black "Rasgido, Alejandro"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1787"]
[BlackElo "2019"]
[PlyCount "67"]
[EventDate "2011.06.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 c6 2. e3 Nf6 3. Nc3 d5 4. d4 e6 5. a3 a6 6. Nf3 Nbd7 7. Be2 b5 8. cxd5 cxd5 9. b3 Bd6 10. 0-0 Bb7 11. Nd2 Qc7 12. Bb2 Bxh2+ 13. Kh1 Bd6 14. Rc1 Qd8 15. f4 h5 16. Rf3 Ng4 17. Qe1 Be7 18. Rh3 f5 19. Nf1 Ndf6 20. Bf3 Rc8 21. Kg1 Kf7 22. Nh2 b4 23. axb4 Bxb4 24. Qe2 Qb6 25. Nf1 Bxc3 26. Bxc3 Qxb3 27. Nd2 Qa3 28. Rb1 Rxc3 29. Rxb7+ Kg6 30. Nf1 Rc1 31. Bxg4 Nxg4 32. Rg3 Rhc8 33. Rb2 Rxf1+ 34. Qxf1 0-1

[Event "Buenos Aires Bolivar op 4th"]
[Site "Buenos Aires"]
[Date "2011.06.13"]
[Round "1"]
[White "Cativelli, Gerardo"]
[Black "Paz, Prudencio Mario"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2175"]
[BlackElo "1787"]
[PlyCount "76"]
[EventDate "2011.06.13"]
[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 d5 2. c4 e6 3. Nf3 Nd7 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Ngf6 7. Qc2 Be7 8. e3 0-0 9. Bd3 Re8 10. h3 Nf8 11. g4 Bd6 12. 0-0-0 Ng6 13. Bg5 Be7 14. Rdg1 Ne4 15. Bxe7 Qxe7 16. Bxe4 dxe4 17. Nd2 f5 18. gxf5 Bxf5 19. f3 exf3 20. Qxf5 Qxe3 21. Qxf3 Qxd4 22. Qg4 Nf4 23. Nb3 Qe3+ 24. Kb1 Qd3+ 25. Ka1 Ng6 26. h4 Re7 27. Rd1 Qa6 28. h5 Nf8 29. h6 Rae8 30. Ne4 Ng6 31. Nd6 Rf8 32. hxg7 Rxg7 33. Rxh7 Kxh7 34. Rh1+ Kg8 35. Qe6+ Rff7 36. Nxf7 Rh7 37. Qxg6+ Kf8 38. Qd6+ Kg7 1-0

