[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Almada, Enrique"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2330"]
[PlyCount "111"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 Nbd7 6. e3 c6 7. Bd3 0-0 8. c5 b6 9. b4 Re8 10. Bg3 bxc5 11. bxc5 Qa5 12. Qc2 e5 13. Nxe5 Nxe5 14. Bxe5 Ne4 15. Bxe4 dxe4 16. 0-0 Ba6 17. Rfc1 Bxc5 18. Nxe4 Be7 19. Nc5 Bc8 20. Qa4 Qxa4 21. Nxa4 Bf5 22. Rc3 Rec8 23. Rac1 Kf8 24. a3 f6 25. Bg3 Ke8 26. Nc5 Bxc5 27. Rxc5 Bd7 28. Rb1 Ke7 29. Rb7 Ke6 30. Kf1 a5 31. Ke2 a4 32. h4 Ra6 33. e4 Rca8 34. f4 R8a7 35. Rb2 Ra5 36. f5+ Kf7 37. Bd6 Rb5 38. Rbxb5 cxb5 39. Rc1 Rb7 40. g4 Rb6 41. Bc5 Rc6 42. Ke3 Rc8 43. Kf4 Bc6 44. g5 Re8 45. Re1 Bd5 46. Re3 Bc4 47. h5 h6 48. gxf6 gxf6 49. Rg3 Rg8 50. Rg6 Rxg6 51. hxg6+ Kg7 52. e5 Bd5 53. Be7 fxe5+ 54. dxe5 Bc6 55. Bb4 Bd5 56. Bc3 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Antognazza, Bruno"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B08"]
[PlyCount "82"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Be3 c6 6. a4 Nbd7 7. Nf3 0-0 8. h3 Qa5 9. 0-0 Rd8 10. Qd2 e5 11. Rad1 Re8 12. dxe5 dxe5 13. Qc1 Nc5 14. Nd2 Be6 15. f3 Qb4 16. Ncb1 Nxa4 17. b3 Nc3 18. Nxc3 Qxc3 19. Nc4 Qb4 20. Qb2 Nh5 21. Rf2 Ng3 22. Bd3 Bxc4 23. Bxc4 Rad8 24. Rfd2 Rxd2 25. Rxd2 b5 26. Bf1 f5 27. c3 Qe7 28. Qc2 fxe4 29. fxe4 Rf8 30. Bd3 Rf7 31. c4 a6 32. cxb5 cxb5 33. Qc8+ Qf8 34. Qxa6 Bh6 35. Qb6 Nf1 36. Bxf1 Rxf1+ 37. Kh2 Bf4+ 38. g3 Bxg3+ 39. Kxg3 Qf3+ 40. Kh4 Qh5+ 41. Kg3 Rf3+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, Mauro"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B24"]
[PlyCount "105"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. d3 Nge7 10. 0-0 Nd4 11. Bg2 b5 12. f5 Nec6 13. Nd5 Nb4 14. f6 Bf8 15. Ne3 Ne6 16. c3 Na6 17. Nf5 h5 18. Qb3 Nac7 19. Ng7+ Bxg7 20. fxg7 Rg8 21. Bh6 c4 22. dxc4 Nxg7 23. cxb5 Nce6 24. h4 Qc7 25. Rf2 0-0-0 26. Be3 Rdf8 27. a4 Nc5 28. Qd5 f5 29. exf5 Nxf5 30. Bh3 Qb7 31. Qxd6 Nd7 32. Qb4 Re8 33. Rd1 Rg7 34. Rfd2 Qf3 35. Qc4+ Kb8 36. Bxa7+ Kxa7 37. Rxd7+ Rxd7 38. Rxd7+ Ka8 39. Qc6+ Qxc6 40. bxc6 e4 41. c7 Rc8 42. Bxf5 gxf5 43. Rd8 Kb7 44. Rxc8 Kxc8 45. b4 Kxc7 46. c4 Kd6 47. Kf2 Kc6 48. Ke3 Kd7 49. c5 Kc6 50. Kd4 Kc7 51. b5 Kb8 52. a5 Ka7 53. c6 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Bauza, Alejandro"]
[Result "0-1"]
[ECO "E04"]
[BlackElo "2240"]
[PlyCount "92"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Nc6 6. 0-0 a6 7. Bf4 Bd7 8. Nbd2 b5 9. e4 Be7 10. Ne5 Nxd4 11. Ndxc4 c5 12. Nxd7 Nxd7 13. Nd6+ Kf8 14. Qh5 g6 15. Qh6+ Kg8 16. e5 Bf8 17. Qg5 Qxg5 18. Bxg5 Rb8 19. Ne4 h6 20. Nf6+ Nxf6 21. Bxf6 Bg7 22. Be7 Rc8 23. Bd6 Bf8 24. Bb7 Rd8 25. Bxf8 Kxf8 26. Bxa6 Rb8 27. a4 bxa4 28. Rxa4 Rxb2 29. Rc1 Nb3 30. Rd1 Kg7 31. Rd7 Nd4 32. Bb7 Re2 33. Ra7 Rxe5 34. Ba6 Rf8 35. Rdc7 g5 36. h3 h5 37. Bf1 g4 38. Ra5 Rd8 39. Rcxc5 Rdd5 40. Rxd5 Nf3+ 41. Kg2 exd5 42. Ra1 d4 43. Ba6 d3 44. hxg4 d2 45. Rd1 Re1 46. Be2 hxg4 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Bustelo, Tabare"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "50"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nc6 2. g3 e5 3. d5 Nce7 4. Nf3 Ng6 5. Bg2 Bc5 6. Nbd2 d6 7. Ne4 Bb6 8. c4 f5 9. Nc3 Nf6 10. Bg5 h6 11. Bc1 0-0 12. 0-0 Qe8 13. Na4 Bd7 14. Nxb6 axb6 15. Qc2 Ne7 16. Bd2 g5 17. b4 Qh5 18. Bc3 f4 19. Rfc1 fxg3 20. hxg3 Ng4 21. e4 Rf7 22. Kf1 Rxf3 23. Bxf3 Nh2+ 24. Kg2 Bh3+ 25. Kxh2 Bg4+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Candan, Gonzalo"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "43"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bd2 Nc6 7. Qe4 Qb6 8. b3 Bc5 9. Qe2 0-0 10. c3 a5 11. Ng5 Nxe5 12. Nxh7 Bxf2+ 13. Kd1 Ng6 14. Nxf8 Kxf8 15. Na3 Ngf4 16. Qf3 Bc5 17. Nc4 Qc7 18. g3 Ng6 19. Bd3 Nge7 20. Rf1 f6 21. Qh5 b5 22. Ne5 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Carvalho, Guillermo"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "118"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c5 4. Nf3 dxc4 5. Qa4+ Nc6 6. dxc5 Bxc5 7. Bg2 Qa5+ 8. Qxa5 Nxa5 9. 0-0 Ne7 10. Bd2 Nec6 11. Ne5 Nxe5 12. Bxa5 Bd7 13. Bc3 Nc6 14. Nd2 0-0 15. Nxc4 Rfd8 16. Rad1 Be8 17. Na5 Nxa5 18. Bxa5 Rxd1 19. Rxd1 Rb8 20. Bc3 f6 21. Rc1 b6 22. Rd1 Kf7 23. Be4 h6 24. h4 Ke7 25. Kf1 Ba4 26. Rc1 Rd8 27. b4 Bd6 28. Bd3 Bd7 29. Ba6 Rb8 30. a3 h5 31. Bd4 g5 32. Rd1 e5 33. Be3 gxh4 34. gxh4 Rg8 35. f3 e4 36. Bf2 exf3 37. exf3 Bh3+ 38. Ke2 Be5 39. Rg1 Rxg1 40. Bxg1 Bd7 41. Bf2 Bb2 42. Bg3 Bxa3 43. Bb8 Bxb4 44. Bxa7 b5 45. Bb7 Bd6 46. Bf2 b4 47. Kd2 Bf5 48. Bd5 Bg6 49. Kc1 Bf4+ 50. Kb2 Kd6 51. Bc4 Bd2 52. Bd4 f5 53. Kb3 Be1 54. Bf6 Kc5 55. Be6 Bd2 56. Bc4 Be8 57. Be6 f4 58. Bc4 Ba4+ 59. Kxa4 Kxc4 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Elters, Antoine"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "70"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[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. h4 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Rd1 Bb7 13. Nxd5 cxd5 14. h5 e5 15. Bh6 Qf6 16. Bxg7 Qxg7 17. Bd3 e4 18. fxe4 dxe4 19. Bc4 e3 20. Qe2 Qf6 21. hxg6 hxg6 22. Rh3 Rae8 23. c3 Kg7 24. Rd7 Bc8 25. Rf3 Qh4+ 26. g3 Qh1+ 27. Rf1 Qxf1+ 28. Qxf1 Bxd7 29. Qf4 Kg8 30. Qd4 Bf5 31. Qxa7 e2 32. Bd5 Be4 33. c4 Bxd5 34. cxd5 Re4 35. d6 Rc8 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "E66"]
[PlyCount "70"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bh6 14. f4 e5 15. dxe6 Bxe6 16. Nd5 Bg7 17. Rab1 Rxb2 18. Rxb2 Nxd5 19. cxd5 Bf5 20. e4 Bd4+ 21. Kh1 Bxb2 22. Qxb2 Bd7 23. Rb1 Qc7 24. Bf1 Bb5 25. Bxb5 axb5 26. Qxb5 c4 27. Nf3 Rc8 28. Nd4 Qe7 29. Re1 Qa7 30. Nc2 Rb8 31. Qa4 Qf2 32. Qxa5 Qxc2 33. e5 Kg7 34. Qa7 Rb2 35. Qg1 Qd2 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Ulaneo, Ruben"]
[Result "0-1"]
[ECO "D08"]
[PlyCount "112"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bg4 6. a3 a5 7. h3 Be6 8. g3 Qd7 9. Bg2 h6 10. Qc2 Nge7 11. b3 Ng6 12. Qe4 Rd8 13. g4 h5 14. Ng5 hxg4 15. Nxe6 Qxe6 16. Qxg4 Qxg4 17. hxg4 Rxh1+ 18. Bxh1 Ngxe5 19. g5 Be7 20. Nf3 Ng6 21. Bd2 b6 22. Nh4 Nce5 23. Nf5 Kf8 24. Nxe7 Kxe7 25. 0-0-0 c5 26. Bd5 Rh8 27. f4 Ng4 28. Be4 Nf2 29. Bxg6 Nxd1 30. Be4 Ne3 31. f5 Rh4 32. Bd3 Rh1+ 33. Kb2 Kd6 34. b4 axb4 35. axb4 Ke5 36. bxc5 bxc5 37. Ba5 Nxf5 38. Bb6 Rg1 39. Bxc5 Rxg5 40. Bf8 Ke6 41. c5 Ne7 42. Kb3 Rxc5 43. Bxg7 f6 44. Bh6 Nc6 45. Bd2 Ne5 46. Bh7 f5 47. Bg8+ Nf7 48. Be1 Rc8 49. Bxf7+ Kxf7 50. Bf2 Re8 51. Kc4 Rxe2 52. Bxd4 f4 53. Kd3 f3 54. Bg1 Kg6 55. Bd4 Kf5 56. Bc5 Kg4 0-1

[Event "URU-ch+"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Gonzalez Cabillon, Julio Gabriel"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B49"]
[PlyCount "80"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 a6 7. Be2 Nf6 8. a4 Bb4 9. f3 0-0 10. 0-0 Ne5 11. Qe1 d5 12. g4 dxe4 13. g5 Bxc3 14. bxc3 Nd5 15. Bf2 exf3 16. Nxf3 Nxc3 17. Bd4 Nxe2+ 18. Qxe2 Nxf3+ 19. Qxf3 e5 20. Be3 Be6 21. Rf2 Rad8 22. Rb1 Rd7 23. h4 Qc4 24. Qg3 Qe4 25. h5 Rfd8 26. Qf3 Qxf3 27. Rxf3 Bg4 28. Rff1 Bxh5 29. Rb6 Bg4 30. Kf2 Be6 31. Re1 Rc8 32. Rc1 Bd5 33. c3 Bc6 34. Rb4 f5 35. gxf6 gxf6 36. Bh6 Kf7 37. Rg1 Ke6 38. Rbg4 f5 39. Rg7 Bxa4 40. Rxd7 Bxd7 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Izquierdo, Daniel"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2335"]
[PlyCount "71"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 c6 8. Qc2 h6 9. Bh4 0-0 10. Nge2 Re8 11. h3 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Ng3 Nf6 15. 0-0 b6 16. Rfd1 Bb7 17. Rac1 Rac8 18. Qa4 Ba8 19. b4 g6 20. Qb3 h5 21. a4 Red8 22. a5 h4 23. Nf1 Nd5 24. Nxd5 Rxd5 25. Qxd5 cxd5 26. Rxc8+ Kg7 27. Rxa8 Qb7 28. Rd8 Qc7 29. axb6 axb6 30. Rxd5 Qc4 31. Rd7 Qxb4 32. Rc1 b5 33. Rcc7 Qb3 34. Rxf7+ Kh6 35. Rb7 b4 36. Rf6 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Lamas Baliero, Pedro"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2225"]
[PlyCount "60"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 c5 6. c3 Nc6 7. h3 0-0 8. 0-0 cxd4 9. exd4 Nd5 10. Bd2 e5 11. c4 Nf6 12. dxe5 dxe5 13. Bc3 Ne4 14. Qb3 Nc5 15. Qa3 Ne6 16. Rd1 Qc7 17. Nbd2 Nf4 18. Bf1 Bf5 19. Nb3 Rfd8 20. Qc5 Bd3 21. Qe3 Bxf1 22. Kxf1 Rxd1+ 23. Rxd1 Rd8 24. Rd2 Ne6 25. Kg1 Rxd2 26. Qxd2 e4 27. Bxg7 Kxg7 28. Qc3+ Kg8 29. Nfd4 Nexd4 30. Nxd4 Qe5 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Perchman, Daniel"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "87"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. f4 d6 6. d3 Bg7 7. Nf3 Bg4 8. Be3 Rb8 9. h3 Bd7 10. a4 a6 11. g4 0-0 12. 0-0 b5 13. axb5 axb5 14. Rb1 b4 15. Ne2 Ne8 16. f5 Nc7 17. Qd2 Ne5 18. Bh6 Nxf3+ 19. Rxf3 Nb5 20. Bxg7 Kxg7 21. Qf4 f6 22. h4 e5 23. fxe6 Bxe6 24. Rbf1 Qe7 25. Qg3 Ra8 26. Nf4 Nd4 27. R3f2 Ra2 28. c3 bxc3 29. bxc3 Rxf2 30. Qxf2 Nc6 31. g5 Ne5 32. Qg3 Nd7 33. gxf6+ Nxf6 34. Qg5 Rf7 35. h5 Ng8 36. hxg6 Qxg5 37. Nxe6+ Kxg6 38. Nxg5 Rxf1+ 39. Kxf1 Kxg5 40. d4 Ne7 41. Ke2 Ng6 42. Ke3 Nf4 43. Bh1 Ne6 44. e5 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1990.??.??"]
[Round "?"]
[White "Urruti, J."]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B22"]
[PlyCount "62"]
[EventDate "1990.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Nf6 5. e5 Nd5 6. Nf3 Nc6 7. a3 d6 8. Nc3 Nxc3 9. bxc3 dxe5 10. Bb5 Qa5 11. Qb3 Bd7 12. 0-0 a6 13. Bd3 exd4 14. cxd4 Bd6 15. Bb2 Ne7 16. Rfe1 Bc6 17. Ne5 Qd5 18. Qxd5 Bxd5 19. Nc4 Bxc4 20. Bxc4 0-0 21. Bb3 Rac8 22. Rac1 Bf4 23. Rxc8 Rxc8 24. g3 Bd2 25. Re2 Bc1 26. Bxc1 Rxc1+ 27. Kg2 Kf8 28. Bc2 Ra1 29. a4 Ra2 30. Kf3 Nc6 31. Ke3 Ra3+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Almada, Enrique"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2280"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 a5 9. Be3 Ne8 10. Nd2 f5 11. f3 Rf7 12. a3 f4 13. Bf2 Nf8 14. Rc1 g5 15. c5 Ng6 16. Nb5 Bd7 17. cxd6 Bxb5 18. Bxb5 cxd6 19. Rc3 h5 20. Bxe8 Qxe8 21. h3 Qb5 22. Qc2 Bf6 23. Nc4 Bg7 24. a4 Qb4 25. Na3 Rff8 26. Rc4 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Carvalho, Guillermo"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "113"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Bf5 7. Nc3 e6 8. Nf3 Bb4 9. Be3 c5 10. a3 Bxc3+ 11. bxc3 Nc6 12. Qd2 Na5 13. Qb2 Qd7 14. Qb5 Qxb5 15. cxb5 Nd5 16. Bd2 c4 17. Ra2 0-0 18. Be2 Rac8 19. Bd1 Rfd8 20. Rb2 h6 21. 0-0 Bd3 22. Re1 b6 23. g3 Rc7 24. Nh4 Rdc8 25. Bf3 Ne7 26. Ng2 Nb3 27. Nf4 Bf5 28. Be3 Rd8 29. g4 Bh7 30. h4 Ng6 31. Ng2 Ne7 32. g5 Nf5 33. Bf4 Nfxd4 34. cxd4 Nxd4 35. Be4 c3 36. Bxh7+ Kxh7 37. Rf2 Nxb5 38. Bc1 Nd4 39. gxh6 gxh6 40. Ne3 Rg8+ 41. Kh2 a5 42. Kh3 b5 43. Ng4 Rxg4 44. Kxg4 b4 45. axb4 axb4 46. Rf4 Nc2 47. Rg1 Kg7 48. Rf6 Nd4 49. Kh5+ Kf8 50. Bxh6+ Ke7 51. Rg7 Ke8 52. Rg8+ Kd7 53. Rxf7+ Kc6 54. Rxc7+ Kxc7 55. Rg4 Nc6 56. Rc4 Kb6 57. Bf8 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Donatti, Alvaro"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "44"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3 Be6 9. Bc4 Nd4 10. Bxe6 fxe6 11. 0-0 Rc8 12. Be3 Qb6 13. a5 Qb4 14. Nab1 Nb5 15. Nxb5 Qxb5 16. b3 Qc6 17. Ra4 Qxc2 18. Na3 Qxd1 19. Rxd1 Be7 20. f3 d5 21. Bg5 Bxa3 22. Bxf6 Bc5+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Frontan, Federico"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "104"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Nec6 6. Nf3 Bc5 7. Nc3 a5 8. Bd3 d6 9. Qe2 Bg4 10. Be3 Nd4 11. Bxd4 Bxd4 12. h3 Bxf3 13. Qxf3 Nc6 14. Bc2 0-0 15. 0-0-0 Re8 16. Nd5 Bc5 17. e5 Nb4 18. Qg4 Nxd5 19. Rxd5 Qe7 20. Rhd1 Rad8 21. Kb1 g6 22. f5 dxe5 23. fxg6 hxg6 24. Be4 c6 25. Rd7 Rxd7 26. Rxd7 Qf6 27. Qe2 Re7 28. Rd1 Qe6 29. h4 f5 30. Bc2 e4 31. h5 g5 32. Qd2 e3 33. Qe2 Rd7 34. Kc1 f4 35. Rxd7 Qxd7 36. Be4 Bb4 37. Qd1 Qxd1+ 38. Kxd1 Kf7 39. Ke2 Bf8 40. Bf3 Ke6 41. Kd3 Kf5 42. Be4+ Ke5 43. Bf3 Bc5 44. Bg4 Bd4 45. h6 Bxb2 46. Bc8 b5 47. cxb5 cxb5 48. Bd7 b4 49. Be8 Kf6 50. Bh5 a4 51. Kc2 Bc3 52. Be8 e2 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Gonzalez, H."]
[Result "0-1"]
[ECO "E21"]
[PlyCount "50"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Bb4+ 4. Nc3 Nf6 5. g3 b6 6. Bg2 Bb7 7. 0-0 Bxc3 8. bxc3 Ne4 9. Qc2 0-0 10. Ba3 d6 11. Rfd1 Nd7 12. Bc1 Ndf6 13. Ne1 h6 14. f3 Ng5 15. Bxg5 hxg5 16. d5 Qe8 17. e4 fxe4 18. fxe4 e5 19. Qe2 Qg6 20. Nc2 Kf7 21. Rf1 Rh8 22. Ne3 Rh7 23. Qg4 Bc8 24. Nf5 Nxg4 25. Nh4+ Qf6 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Rodriguez, A1111"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "70"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Bd3 c4 9. Be2 Qa5 10. Bd2 Nf5 11. Nf3 Nc6 12. 0-0 Bd7 13. Qg5 h6 14. Qh5 g6 15. Qh3 0-0-0 16. Rfb1 Rdg8 17. a4 Nd8 18. Rb4 g5 19. g4 Ne7 20. Qf1 a6 21. Qc1 Nec6 22. Rbb1 Rg6 23. Be1 Qc7 24. Qa3 h5 25. Nd2 hxg4 26. Bxg4 f5 27. Bf3 Rgh6 28. Nf1 Be8 29. Bd2 Qh7 30. Bg2 f4 31. Rb6 Bg6 32. Rab1 Bxc2 33. R1b2 Rxh2 34. f3 Rxg2+ 35. Kxg2 Bd3 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "B63"]
[PlyCount "58"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. f3 Nxe4 9. Nxe4 Bxg5 10. Nxg5 Nxd4 11. Qxd4 Qxg5 12. Qxd6 Bd7 13. f4 Qg4 14. Be2 Qxg2 15. 0-0-0 0-0-0 16. Qc5+ Bc6 17. Bb5 a6 18. a4 Qe4 19. Bxc6 Qxc6 20. Qa5 Rd5 21. Qb4 Rhd8 22. Rxd5 Qxd5 23. Re1 Qd4 24. c4 Qxf4+ 25. Kb1 Qd6 26. Qa5 Qd3+ 27. Ka1 Qxc4 28. Qg5 Qxa4+ 29. Kb1 Rd1+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Saralegui Cassan, Mario"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "235"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bf5 16. Qf3 Bg4 17. Qg2 Qh5 18. Nd2 Rae8 19. a4 Re6 20. axb5 axb5 21. c4 bxc4 22. Nxc4 Bf3 23. Qf1 Bb4 24. Bd2 Bxd2 25. Nxd2 Be2 26. Bd1 Rh6 27. Qg2 Bxd1 28. Raxd1 Nf4 29. Qh1 Ne2+ 30. Kf1 Nxd4 31. h4 Nc2 32. Re2 Re6 33. Qf3 Qb5 34. Ne4 Nb4 35. Nc3 Qa6 36. Kg2 Rf6 37. Qe4 c5 38. Qg4 Qb7+ 39. Kg1 h6 40. Ne4 Rg6 41. Qf3 Qb5 42. Rd6 Qc4 43. Kg2 Nc2 44. Qd3 Qxd3 45. Rxd3 Nb4 46. Rdd2 Rc8 47. Nd6 Rd8 48. Nf5 Rxd2 49. Rxd2 Rf6 50. Nd6 Re6 51. Nb7 c4 52. Nd6 Nd3 53. Nxc4 Ne1+ 54. Kf1 Nf3 55. Rd8+ Kh7 56. b3 g5 57. hxg5 hxg5 58. Nd2 Ne5 59. Ne4 Nf3 60. Nd2 Nh2+ 61. Kg2 Ng4 62. Nf3 f6 63. Rd4 Nh6 64. b4 Nf5 65. Rd7+ Kg6 66. Nd4 Rb6 67. Nxf5 Kxf5 68. Rd4 Ke5 69. Rc4 Kd5 70. Rg4 Ke5 71. Kf3 Rc6 72. Re4+ Kd5 73. b5 Rb6 74. Rb4 f5 75. Ke3 Kc5 76. Rb1 Re6+ 77. Kf3 Kb6 78. g4 fxg4+ 79. Kxg4 Re2 80. f3 Re5 81. Rb3 Rc5 82. Kg3 Rf5 83. Rb2 Rc5 84. Kf2 Re5 85. Rb3 Rf5 86. Ke3 Rc5 87. Ke4 Rc8 88. Kf5 Rc5+ 89. Kf6 Rd5 90. Re3 Rxb5 91. Re5 Rb3 92. Rf5 Kc6 93. Kxg5 Kd6 94. Kf6 Re3 95. f4 Rf3 96. Kf7 Rf1 97. Rf6+ Kd7 98. f5 Rf2 99. Kf8 Rf4 100. Kg7 Rf1 101. Rf7+ Ke8 102. Rf8+ Kd7 103. f6 Re1 104. Ra8 Rg1+ 105. Kf8 Rf1 106. f7 Rf2 107. Ra1 Rb2 108. Rf1 Rg2 109. Rd1+ Kc7 110. Rd5 Kc6 111. Rd4 Kc7 112. Ke7 Re2+ 113. Kf6 Rf2+ 114. Ke6 Kc6 115. Rd8 Re2+ 116. Kf6 Rf2+ 117. Kg6 Rg2+ 118. Kh5 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Braso, Jorge"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "D67"]
[WhiteElo "2225"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 Nbd7 6. Rc1 c6 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. bxc3 e5 13. Qc2 e4 14. Nd2 Nf6 15. Rb1 Bg4 16. a4 Bh5 17. a5 Rab8 18. Rb2 b6 19. Rfb1 Qc7 20. axb6 axb6 21. h3 Bg6 22. Be2 c5 23. Qb3 Rfd8 24. Qc4 Rd5 25. Qa6 cxd4 26. cxd4 Nd7 27. Bb5 Nf8 28. Qa2 Rdd8 29. Rc2 Qe7 30. Rbc1 Ne6 31. Nc4 Rdc8 32. Ne5 Rxc2 33. Rxc2 Nd8 34. Nd7 Rb7 35. Rc8 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Bustelo, Tabare"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "C58"]
[PlyCount "105"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. d4 0-0 9. Bxd7 Qxd7 10. dxe5 Bxe5 11. Qxe5 Rae8 12. Ne6 fxe6 13. 0-0 exd5 14. Qc3 Nc6 15. Nd2 Ne5 16. b3 b6 17. Bb2 c5 18. Rae1 d4 19. Qg3 Ng6 20. Qg5 Qd5 21. Ne4 Qxg5 22. Nxg5 Nf4 23. g3 Ne2+ 24. Kg2 Nd5 25. a3 h6 26. Nf3 Rf7 27. Bc1 Rfe7 28. Bd2 Kf7 29. Ng1 Nec3 30. Rxe7+ Rxe7 31. Bxc3 Nxc3 32. Kf3 b5 33. h4 c4 34. bxc4 bxc4 35. Rc1 Ke8 36. Kf4 g6 37. g4 Kd7 38. h5 gxh5 39. gxh5 Kd6 40. Kf5 Kd5 41. Kf6 Re6+ 42. Kf7 Ne2 43. Re1 d3 44. cxd3 cxd3 45. Rd1 Nxg1 46. Rxd3+ Kc4 47. Rd1 Ra6 48. Rxg1 Rxa3 49. f4 a5 50. f5 a4 51. f6 Rf3 52. Kg7 a3 53. f7 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Izquierdo, Daniel"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "E35"]
[WhiteElo "2285"]
[PlyCount "57"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Nf3 Nbd7 7. Bg5 c6 8. e3 0-0 9. Bd3 Qc7 10. 0-0 Bxc3 11. bxc3 Re8 12. Nd2 Qd6 13. Rae1 Nf8 14. f3 Nh5 15. e4 f6 16. Bh4 Ng6 17. Bf2 Nhf4 18. Bg3 Qf8 19. exd5 Nxd3 20. Qxd3 cxd5 21. Qb5 Be6 22. Qxb7 Qf7 23. Qa6 Bf5 24. Nb3 Rxe1 25. Rxe1 Re8 26. Qf1 Nf8 27. Bd6 Bd3 28. Rxe8 Qxe8 29. Qxd3 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Lamas Baliero, Pedro"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2225"]
[PlyCount "85"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d5 5. cxd5 Nxd5 6. Nc3 Nxc3 7. bxc3 0-0 8. 0-0 Nd7 9. d4 Re8 10. Bf4 c5 11. Qd3 Nb6 12. Rfd1 cxd4 13. cxd4 Be6 14. Rdc1 Nd5 15. Bd2 Rc8 16. Rxc8 Bxc8 17. e4 Nb6 18. Rc1 Bg4 19. Be3 Qd7 20. d5 Rc8 21. Rxc8+ Qxc8 22. Ne1 Nc4 23. Bd4 Ne5 24. Qe3 b6 25. f3 Bd7 26. Bf1 Nc4 27. Qc3 Bxd4+ 28. Qxd4 Nd6 29. Qe3 Bb5 30. Bxb5 Nxb5 31. Kf2 Qc4 32. Qb3 Qd4+ 33. Qe3 Qb2+ 34. Qe2 Qxe2+ 35. Kxe2 Nc3+ 36. Kd3 Nxa2 37. Kc4 a6 38. Nd3 a5 39. Kb3 Nb4 40. Nxb4 axb4 41. Kxb4 f5 42. Kb5 Kf7 43. e5 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Perchman, Daniel"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "114"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 h6 6. a3 d6 7. h3 0-0 8. Na4 Bb6 9. Nxb6 axb6 10. c3 Ne7 11. 0-0 Ng6 12. Re1 Qe8 13. b4 Be6 14. Qb3 Bd7 15. d4 b5 16. Bd3 Be6 17. d5 Bd7 18. c4 Nh5 19. cxb5 Bxb5 20. g3 Bd7 21. Kh2 Qc8 22. Bf1 f5 23. Bg2 Nf6 24. exf5 Bxf5 25. g4 Bxg4 26. hxg4 Nxg4+ 27. Kg1 Qf5 28. Ra2 Qh5 29. Qc4 Nf4 30. Bxf4 Rxf4 31. Re4 Raf8 32. Rxf4 Rxf4 33. Qxc7 Qg6 34. Qc8+ Kh7 35. Qc2 e4 36. Nh4 Qe8 37. Qc4 Nf6 38. Nf3 Qg6 39. Ne1 Qf5 40. Re2 Kg8 41. Rc2 Kh7 42. Re2 h5 43. Re3 Kh6 44. Bh3 Ng4 45. Bxg4 Rxg4+ 46. Rg3 e3 47. Qe2 exf2+ 48. Qxf2 Rxg3+ 49. Qxg3 Qxd5 50. Qe3+ g5 51. Nf3 Kg6 52. Qe8+ Kh6 53. Qf8+ Kg6 54. Qe8+ Kh6 55. Qe3 Kg6 56. Nd4 Kf6 57. Qc3 Qe5 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1989.??.??"]
[Round "?"]
[White "Pichuaga, Juan Pablo"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B25"]
[PlyCount "81"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Rb8 10. Qd2 b6 11. Rae1 Nd4 12. Nh4 Nec6 13. Nd1 Bd7 14. c3 Nb5 15. f5 Ne5 16. f6 Bxf6 17. Bh6 Bg7 18. Bxg7 Kxg7 19. a4 Nc7 20. d4 Nc4 21. Qe2 Na5 22. e5 Bxa4 23. Qg4 Bc6 24. Rf6 dxe5 25. dxe5 Bxg2 26. Nxg2 Nc6 27. Nf4 Qd2 28. Rf1 Rbd8 29. Qg5 Kh8 30. Nf2 Ne8 31. Ng4 Ng7 32. Qh4 Nf5 33. Rxf5 h5 34. Qf6+ Kh7 35. Nxh5 Rg8 36. Qxf7+ Kh8 37. Ngf6 Qe3+ 38. R5f2 Qh6 39. Nxg8 Rxg8 40. Qf6+ Kh7 41. Nf4 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Bademian Orchanian, Jose"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2200"]
[PlyCount "99"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. 0-0 Bxc3 10. bxc3 0-0 11. Re1 Be6 12. Ng5 Qf6 13. Nxh7 Kxh7 14. Qh5+ Kg8 15. Bxd5 Rad8 16. Be4 g6 17. Bg5 gxh5 18. Bxf6 Rd6 19. Re3 Bg4 20. Bg5 f5 21. Bc2 f4 22. Ree1 Be6 23. Rxe6 Rxe6 24. Bb3 Kf7 25. d5 Rg6 26. dxc6+ Kg7 27. Be7 Rb8 28. cxb7 Rxb7 29. f3 c6 30. Bc5 Rd7 31. Bd4+ Kh6 32. Be5 Kg5 33. h4+ Kxh4 34. Bxf4 Rdg7 35. g4 hxg4 36. Kf2 gxf3 37. Rh1+ Kg4 38. Be3 Re7 39. Bc4 Rd6 40. Rg1+ Kf5 41. Kxf3 Red7 42. Rg5+ Kf6 43. Ra5 Rh7 44. Bd4+ Rxd4 45. cxd4 Rd7 46. Ke4 Ke7 47. Ra6 Rc7 48. Ke5 Kd8 49. Kd6 Rd7+ 50. Kc5 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Braso, Jorge"]
[Result "1/2-1/2"]
[ECO "D87"]
[BlackElo "2225"]
[PlyCount "77"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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. 0-0 cxd4 11. Nxd4 Bd7 12. Rb1 b6 13. Qe2 Ne5 14. Bb3 Qc7 15. Nb5 Bxb5 16. Qxb5 Ng4 17. g3 Nxe3 18. fxe3 Qxc3 19. Qg5 Bf6 20. Qf4 Qe5 21. Rbd1 Qxf4 22. exf4 Rfd8 23. e5 Bg7 24. Kf2 e6 25. Ke3 Bf8 26. g4 Rac8 27. Rxd8 Rxd8 28. Rd1 Rxd1 29. Bxd1 Bc5+ 30. Ke4 Kf8 31. h4 Bf2 32. h5 gxh5 33. gxh5 h6 34. f5 exf5+ 35. Kxf5 Ke7 36. Bb3 b5 37. Bd5 a5 38. Bc6 b4 39. Ba4 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Bustelo, Tabare"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "81"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[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 0-0 8. h3 Bb7 9. c3 Bd6 10. d4 h6 11. Nbd2 Re8 12. Bd5 Rb8 13. a4 Na7 14. Bxb7 Rxb7 15. axb5 axb5 16. c4 bxc4 17. Nxc4 Bb4 18. Bd2 Bxd2 19. Qxd2 exd4 20. e5 Nh7 21. Nxd4 Qh4 22. Na5 Rbb8 23. Nf5 Qg5 24. Qxd7 Rbd8 25. Qxc7 Qxf5 26. Qxa7 Re6 27. Nc4 Rg6 28. Qe3 Ng5 29. Ra3 Rb8 30. Nd6 Qc2 31. h4 Ne6 32. Qc3 Rxb2 33. Qxc2 Rxc2 34. Ra8+ Kh7 35. Nxf7 Rg4 36. h5 g5 37. hxg6+ Kxg6 38. Rg8+ Ng7 39. e6 Kh7 40. Rh8+ Kg6 41. Ne5+ 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Escofet Fernandez, Jaime"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "63"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 e6 5. Nf3 c5 6. Bf4 Nc6 7. Bb5 Qb6 8. Bxc6 bxc6 9. 0-0 Ba6 10. Re1 Qxb2 11. Re3 Qb7 12. Rb1 Qc7 13. Bg3 Be7 14. Ne2 0-0 15. Nf4 cxd4 16. Nxd4 Rab8 17. Rxb8 Rxb8 18. h3 Nf8 19. Qg4 Ng6 20. Ndxe6 fxe6 21. Qxe6+ Kh8 22. Nxg6+ hxg6 23. Qxg6 Qc8 24. Rf3 Rb7 25. Qh5+ Kg8 26. Qf7+ Kh8 27. Rf5 Be2 28. Qg6 Bc5 29. e6 Bd4 30. Bd6 Bf6 31. Rxf6 gxf6 32. e7 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Lamas Baliero, Pedro"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "69"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nc3 Be7 6. Nf3 0-0 7. Ne5 c5 8. d5 Qc7 9. Nxc4 exd5 10. Bf4 Qc6 11. Nxd5 Nxd5 12. Bxd5 Qa6 13. Qb3 Nc6 14. 0-0 Nb4 15. Ne5 Nxd5 16. Qxd5 Be6 17. Qe4 Rad8 18. Rfd1 g5 19. Bd2 Rd4 20. Qe3 Rfd8 21. Nf3 R4d5 22. g4 Bf6 23. Rac1 Bxg4 24. Rxc5 Bxf3 25. exf3 Rxc5 26. Qxc5 Qe2 27. Qc2 Bxb2 28. Kg2 g4 29. Qf5 Qxf3+ 30. Qxf3 gxf3+ 31. Kxf3 Be5 32. Rg1+ Bg7 33. Bh6 Rd3+ 34. Ke2 Ra3 35. Rxg7+ 1-0

[Event "Piriapolis op"]
[Site "Piriapolis"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Prado, Rommel"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "53"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. e5 dxe5 7. Bb5+ Nfd7 8. dxe5 0-0 9. Be3 Qc7 10. Qd2 Nb6 11. 0-0-0 Be6 12. Qf2 N8d7 13. Ng5 Rfd8 14. Qh4 Nf8 15. Nxe6 Nxe6 16. Bd3 c4 17. Be4 Nc5 18. Nb5 Qc8 19. Rxd8+ Qxd8 20. Bxc5 Na4 21. Qxe7 Qa5 22. Nd6 Qxc5 23. Qxf7+ Kh8 24. Qe6 c3 25. Nf7+ Kg8 26. Nh6+ Kh8 27. Qg8+ 1-0

[Event "Piriapolis op"]
[Site "Piriapolis"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Reides, Marcelo"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "58"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. e3 Nf6 6. Nf3 Be7 7. dxc5 Bxc5 8. Bb5+ Nc6 9. Ne5 Qd6 10. Nxc6 bxc6 11. Be2 0-0 12. 0-0 Qe5 13. Qa4 Bd7 14. Qh4 Rab8 15. e4 Bd6 16. exd5 cxd5 17. Rd1 Rb4 18. f4 Qf5 19. a3 Bc5+ 20. Kh1 Rd4 21. Bd2 Re8 22. Bf3 Ne4 23. Bxe4 dxe4 24. Be3 Rd3 25. Bxc5 Qxc5 26. Nxe4 Rxd1+ 27. Rxd1 Rxe4 28. h3 Qe7 29. Qf2 Bc6 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Rodriguez, A1111"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "105"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nc3 c6 6. Nf3 Nbd7 7. Bg5 Be7 8. 0-0 Nd5 9. Bxe7 Qxe7 10. Nd2 N7b6 11. Nce4 f5 12. Nc3 0-0 13. e4 Nxc3 14. bxc3 e5 15. Qe2 exd4 16. Nxc4 fxe4 17. Bxe4 Be6 18. Nxb6 axb6 19. cxd4 Qf7 20. Qc2 g6 21. a3 Bh3 22. Rfd1 Rae8 23. f3 Be6 24. Re1 Ra8 25. Re3 b5 26. Rae1 Rfe8 27. Qc5 Rad8 28. d5 cxd5 29. Bxd5 Bxd5 30. Rxe8+ Rxe8 31. Rxe8+ Qxe8 32. Qxd5+ Qf7 33. Qxf7+ Kxf7 34. Kf2 Ke6 35. Ke3 Kd5 36. Kd3 Ke5 37. Kc3 h5 38. h4 Kd5 39. Kb4 Kd4 40. Kxb5 Ke3 41. Kb6 Kxf3 42. Kxb7 Kxg3 43. a4 Kxh4 44. a5 Kg3 45. a6 h4 46. a7 Kg2 47. a8Q h3 48. Kc7+ Kg1 49. Qa7+ Kf1 50. Qb7 Kg1 51. Qb6+ Kh1 52. Qe3 h2 53. Qf2 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "72"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[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 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Bc4 Nxc3 15. Qxc3 Qg5+ 16. Be3 Qxg2 17. Bxe6 fxe6 18. Qxc6 Rac8 19. Qxe6+ Kh8 20. c3 Rb8 21. Bd2 Rfd8 22. Rhe1 Qxf3 23. Qe7 Bf6 24. Qc7 Rbc8 25. Qa5 Qb7 26. Be3 Re8 27. Qxa7 Qg2 28. Rd7 Qxh2 29. Qb7 Rb8 30. Qc6 Qxb2+ 31. Kd1 Qb1+ 32. Bc1 Bg5 33. Ke2 Qc2+ 34. Bd2 Rbd8 35. Rh1 Rxd7 36. Qxd7 Qe4+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Telleria, Fabian"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "88"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. a4 Qa5 9. Bd2 Bd7 10. Bb5 c4 11. 0-0 f6 12. Qe2 0-0 13. exf6 gxf6 14. Rab1 Qc7 15. Bh6 Rf7 16. g3 Nf5 17. Bf4 Nd6 18. Bxc6 Qxc6 19. Bxd6 Qxd6 20. Rxb7 Bxa4 21. Rxf7 Kxf7 22. Nh4 a5 23. Re1 Bd7 24. Ng2 a4 25. Nf4 Ra6 26. Qh5+ Kg7 27. Qg4+ Kf7 28. Qh4 Ke7 29. Qxh7+ Kd8 30. Qh8+ Kc7 31. Qxf6 a3 32. Qe5 Qxe5 33. dxe5 Ba4 34. Ra1 Bxc2 35. Ne2 a2 36. Nc1 Bb1 37. h4 d4 38. cxd4 Kc6 39. Ne2 Kd5 40. Nc3+ Kxd4 41. Nxb1 Kd3 42. Nd2 Kxd2 43. h5 Kc2 44. h6 Kb2 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Bauza, Alejandro"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2250"]
[PlyCount "110"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d5 5. c4 0-0 6. Bg2 c6 7. 0-0 Bf5 8. d3 Re8 9. Nbd2 Nbd7 10. Nd4 e5 11. Nxf5 gxf5 12. Bh3 f4 13. gxf4 Nh5 14. e3 exf4 15. Qxh5 Bxb2 16. Qg4+ Kh8 17. Qxd7 Bxa1 18. Rxa1 Qf6 19. Re1 fxe3 20. Rxe3 Rxe3 21. fxe3 Rg8+ 22. Bg2 Qa1+ 23. Nf1 Qxa2 24. Ng3 Qxb3 25. cxd5 Qxd3 26. Qxf7 Qxe3+ 27. Kh1 Qh6 28. Qf2 cxd5 29. Bxd5 Rf8 30. Qd4+ Qf6 31. Qxa7 b5 32. Be4 Qg7 33. Qb6 Qd7 34. Kg2 Qd2+ 35. Kh3 b4 36. Qb7 Qh6+ 37. Kg2 Rd8 38. Qxb4 Rd2+ 39. Kf3 Qf6+ 40. Nf5 Rb2 41. Qc4 Rb8 42. h4 Qe5 43. h5 Rf8 44. Qd3 h6 45. Qd7 Qc3+ 46. Bd3 Qe5 47. Be4 Re8 48. Ng3 Qf6+ 49. Kg2 Re7 50. Qd8+ Kg7 51. Nf5+ Kf7 52. Bd5+ Re6 53. Qd7+ Kf8 54. Qxe6 Qb2+ 55. Kh3 Qg2+ 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Curi, Gabriel"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B11"]
[PlyCount "79"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Bg4 6. Nfd4 Bxe2 7. Qxe2 e6 8. c3 Nc5 9. Nf3 Ncd7 10. g3 c5 11. Bg2 Nc6 12. 0-0 Qb6 13. d3 g6 14. c4 d4 15. h4 Bg7 16. Bf4 0-0 17. Rfe1 Qc7 18. Bh3 Rab8 19. h5 b5 20. hxg6 hxg6 21. cxb5 Rxb5 22. b3 a5 23. Qe4 Re8 24. Re2 a4 25. bxa4 Rb4 26. Kg2 Rxa4 27. Rc1 Rea8 28. Ng5 Nd8 29. Rcc2 Nb6 30. Bc1 Nd5 31. Qh4 Nc3 32. Qh7+ Kf8 33. Re1 c4 34. dxc4 Rxc4 35. Qh4 d3 36. Nh7+ Ke8 37. Rxc3 Rxc3 38. Bf4 Rxa2 39. Bh6 Rc4 40. Qg5 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Dienavorian Lacherian, Manuel"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2220"]
[PlyCount "125"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Nd2 Bd6 8. Bxd6 Qxd6 9. Ngf3 0-0 10. 0-0 a6 11. Re1 Nd7 12. h3 b5 13. a3 e5 14. Nxe5 Ndxe5 15. dxe5 Nxe5 16. Bxh7+ Kxh7 17. Qh5+ Kg8 18. Qxe5 Qg6 19. Nf3 Bxh3 20. Qh2 Be6 21. Nd4 Rae8 22. Qd6 Bf5 23. Nxf5 Qxf5 24. Qxa6 Re6 25. Qxb5 Rg6 26. Re3 Rg4 27. Qd3 Qg5 28. g3 Rh4 29. Rae1 Rh5 30. Re8 Qh6 31. Rxf8+ Kxf8 32. Qf3 g6 33. Rd1 Re5 34. a4 Qh3 35. a5 Qe6 36. b4 Rf5 37. Qd3 Rh5 38. a6 Qh3 39. Qf3 Qh2+ 40. Kf1 Qh3+ 41. Qg2 Qc8 42. Qf3 Qxa6+ 43. Kg2 Qe6 44. Rh1 Rxh1 45. Kxh1 d4 46. cxd4 Qe1+ 47. Kg2 Qxb4 48. Qa8+ Kg7 49. Qe4 f6 50. Qd5 Qe7 51. Qc6 g5 52. Qf3 Qd7 53. Qe4 Qf7 54. d5 Qd7 55. Qd3 Qd6 56. Qf5 Kf8 57. Kh3 Kg7 58. Kg4 Qd8 59. Qe6 Qb8 60. d6 Qb1 61. d7 Qd1+ 62. f3 Qd4+ 63. Kh5 1-0

[Event "Piriapolis op"]
[Site "Piriapolis"]
[Date "1987.??.??"]
[Round "?"]
[White "Larrea, Osvaldo"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "96"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Nc3 Be7 5. Bc4 Nf6 6. 0-0 d5 7. exd5 exd5 8. Bb5 0-0 9. Bxc6 bxc6 10. d3 Bg4 11. h3 Bd7 12. Ne2 Bd6 13. b3 Re8 14. Bb2 d4 15. Qd2 Nd5 16. Kh2 Rxe2 17. Qxe2 Nxf4 18. Qd2 Ne2+ 19. Kh1 Ng3+ 20. Kg1 Nxf1 21. Rxf1 Qf6 22. Qg5 Qxg5 23. Nxg5 f5 24. Re1 Re8 25. Rxe8+ Bxe8 26. Ba3 Bd7 27. Nf3 Kf7 28. Nxd4 Be7 29. Nf3 Ke6 30. Kf2 g5 31. Bc1 h6 32. Nd2 g4 33. hxg4 fxg4 34. Ne4 h5 35. Be3 Kd5 36. c4+ Ke5 37. Nxc5 Bf5 38. d4+ Kf6 39. Na4 Bb4 40. Bc1 h4 41. c5 Ke6 42. a3 Ba5 43. b4 Bc7 44. Nc3 h3 45. Kg1 Bg3 46. Ne2 Bc7 47. Bf4 Bd3 48. Bxc7 Bxe2 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Magaldi, Nelson"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "102"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[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. Bxc6 dxc6 5. 0-0 Qd6 6. d4 Bg4 7. dxe5 Bxf3 8. exd6 Bxd1 9. d7+ Kxd7 10. Rxd1+ Ke6 11. Be3 Bd6 12. f4 f6 13. Nd2 Nh6 14. h3 Rhe8 15. g4 Kf7 16. Kf2 Ng8 17. Kf3 b5 18. c4 Bb4 19. Rac1 Rad8 20. cxb5 axb5 21. Rxc6 Rd7 22. a3 Ne7 23. Rcc1 Bd6 24. Nb3 Ng6 25. Bc5 Rde7 26. Bxd6 cxd6 27. Nd4 Rxe4 28. Nf5 Kf8 29. Rxd6 Rxf4+ 30. Kg3 h5 31. Rc3 hxg4 32. Nh4 Nxh4 33. Kxf4 gxh3 34. Rxh3 g5+ 35. Kg4 Re4+ 36. Kh5 Ke7 37. Rb6 Ng2 38. Rh1 Nf4+ 39. Kh6 Re5 40. Rc1 g4 41. Rc7+ Kd8 42. Ra7 Rh5+ 43. Kg7 Rg5+ 44. Kxf6 Rg6+ 45. Kf5 Rxb6 46. Kxf4 Rc6 47. Kxg4 Rc2 48. b4 Kc8 49. Ra5 Rc3 50. Kf5 Kc7 51. Rxb5 Rxa3 1/2-1/2

[Event "Piriapolis op"]
[Site "Piriapolis"]
[Date "1987.??.??"]
[Round "?"]
[White "Matonte, M."]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B12"]
[PlyCount "67"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Nc3 e6 6. Bg2 c5 7. Nce2 cxd4 8. Nxd4 Nc6 9. Ngf3 h5 10. g5 Nge7 11. Nxc6 bxc6 12. Nh4 Qa5+ 13. c3 g6 14. 0-0 c5 15. c4 Rd8 16. cxd5 Nxd5 17. Bxd5 exd5 18. Qc2 Qb4 19. f4 Be7 20. Be3 d4 21. Bd2 Qb5 22. Rae1 d3 23. Qc3 0-0 24. e6 Bxe6 25. Rxe6 fxe6 26. Nxg6 Kf7 27. Nxf8 Rxf8 28. f5 exf5 29. Rxf5+ Kg8 30. Qe5 Qd7 31. Bc3 Bf6 32. gxf6 Rf7 33. Rg5+ Kf8 34. Qxc5+ 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Roselli Mailhe, Bernardo"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B84"]
[PlyCount "85"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[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 e6 6. Be2 Be7 7. 0-0 a6 8. Be3 0-0 9. f4 Nbd7 10. Qe1 Qc7 11. Qg3 Kh8 12. Rad1 Nc5 13. e5 Nfe4 14. Nxe4 Nxe4 15. Qf3 f5 16. exf6 Nxf6 17. Qg3 Bd7 18. Bd3 Rac8 19. c3 Qa5 20. Bb1 Qh5 21. Nf3 Ng4 22. Bb6 Rf7 23. h3 Nh6 24. Ng5 Bxg5 25. fxg5 Nf5 26. Bxf5 exf5 27. Rxd6 Bc6 28. Bd4 Bb5 29. Rc1 f4 30. Qg4 Qxg4 31. hxg4 Bd3 32. Rd1 Bc2 33. Rd2 Bb1 34. b3 Kg8 35. c4 f3 36. gxf3 Rxf3 37. Rd7 Rf7 38. Rxf7 Kxf7 39. Kf2 Kg6 40. Be3 Kf7 41. a3 Be4 42. a4 Bc6 43. Rd4 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Sanchez, H."]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "C99"]
[PlyCount "36"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[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 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 cxd4 14. cxd4 Rac8 15. Ne3 Rfd8 16. b3 Nb7 17. Bb2 Bc6 18. d5 Bd7 1/2-1/2

[Event "Piriapolis op"]
[Site "Piriapolis"]
[Date "1987.??.??"]
[Round "?"]
[White "Sanguinetti Conde, Eduardo"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B53"]
[PlyCount "56"]
[EventDate "1987.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e6 8. Be3 Nf6 9. 0-0-0 Be7 10. Qc4 0-0 11. e5 Nd5 12. Qg4 Nxe3 13. fxe3 Qb6 14. exd6 Qxe3+ 15. Kb1 Bf6 16. Nd4 Bxd4 17. Qxd4 Qxd4 18. Rxd4 Rad8 19. Rg1 Rd7 20. g3 Rfd8 21. Rgd1 Bf3 22. R1d3 e5 23. Ra4 Rxd6 24. Rxa7 f5 25. Ra5 e4 26. Rxd6 Rxd6 27. Rxf5 e3 28. Rxf3 Rd1+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1987.??.??"]
[Round "?"]
[White "Silva Nazzari, Roberto"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2245"]
[PlyCount "62"]
[EventDate "1987.??.??"]
[EventType "tourn"]
[EventRounds "16"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Qd7 14. Nxd5+ Qxd5 15. Bg5+ f6 16. Qxd5 exd5 17. Be3 Ke6 18. 0-0-0 Bb4 19. a3 Ba5 20. b4 Bc7 21. Rhe1 Rhd8 22. Bb6+ Kf7 23. Bxc7 Rac8 24. Re3 Rxc7+ 25. Kb2 Rc4 26. Kb3 Rf4 27. Red3 Ke6 28. Ka4 g5 29. Re1+ Kf7 30. Red1 Ke6 31. Re1+ Kf7 1/2-1/2

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Cestaro, J."]
[Result "1-0"]
[ECO "D11"]
[PlyCount "73"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Bf5 5. Nf3 e6 6. 0-0 Nbd7 7. Nc3 Be7 8. Nd2 0-0 9. e4 dxe4 10. Ndxe4 e5 11. d5 cxd5 12. cxd5 Nxe4 13. Nxe4 Bxe4 14. Bxe4 Nf6 15. Bg2 Qd6 16. Qb3 b6 17. h3 Rfd8 18. Rd1 Rac8 19. Be3 Ne8 20. Qa4 Qd7 21. Qe4 Bd6 22. g4 Qb5 23. b3 Nf6 24. Qf5 Qd7 25. Qd3 Ne8 26. Be4 h6 27. Bf5 Qe7 28. Bxc8 Rxc8 29. Qf5 Rd8 30. Rac1 g6 31. Qf3 e4 32. Qg2 Qh4 33. Qxe4 Qxh3 34. Qg2 Qh4 35. g5 Ng7 36. gxh6 Nf5 37. Bg5 1-0

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Etcheverry, Eduardo"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "A45"]
[PlyCount "81"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. e3 e6 5. Bd3 Nf6 6. Nf3 d5 7. 0-0 Nc6 8. c3 c4 9. Bc2 Bd6 10. Ne5 0-0 11. Nd2 Bxe5 12. dxe5 Nd7 13. Nf3 f6 14. exf6 Qxf6 15. Ng5 g6 16. Qg4 Nde5 17. Qh3 Qe7 18. Qg3 Nf7 19. Nxh7 Nh8 20. Nxf8 Qxf8 21. Bxg6 Qg7 22. Bc2 e5 23. Qxg7+ Kxg7 24. Bg3 Nf7 25. b3 b5 26. a4 Rb8 27. axb5 Rxb5 28. bxc4 dxc4 29. Ba4 Rc5 30. Bxc6 Rxc6 31. Rxa7 Rc5 32. Rfa1 Rb5 33. h4 e4 34. Rc7 Be6 35. Ra6 Bd5 36. h5 Kh8 37. Rf6 Kg7 38. Be5 Kg8 39. Rg6+ Kf8 40. Bf6 Bb7 41. Be7+ 1-0

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Garello, Gustavo"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B25"]
[PlyCount "71"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. Nge2 g6 6. d3 Bg7 7. 0-0 0-0 8. h3 Bd7 9. Bd2 a6 10. a4 Rb8 11. Qc1 Qc8 12. Kh2 Nb4 13. f4 e6 14. g4 Bc6 15. Ng3 b5 16. axb5 axb5 17. Rf2 Ra8 18. Rxa8 Qxa8 19. f5 Nd7 20. Bh6 exf5 21. gxf5 f6 22. Bxg7 Kxg7 23. Qf4 Ne5 24. h4 Qa1 25. Nd5 Bxd5 26. exd5 Qxb2 27. fxg6 hxg6 28. Be4 Qd4 29. Rg2 Kf7 30. Ne2 Qb2 31. c3 Nbxd3 32. Bxd3 Nxd3 33. Qxd6 Re8 34. Nf4 Qxc3 35. Nxg6 Ne5 36. Qc7+ 1-0

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Quinteros, Miguel Angel"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2530"]
[PlyCount "32"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. Bg5 Qa5 10. 0-0 Bd6 11. Ne4 Nxe4 12. Qxe4 h6 13. Bd2 Qb5 14. b3 Nf6 15. Qe1 0-0 16. Qc1 Qf5 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Riccetto, Alvaro"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2225"]
[PlyCount "62"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Qc7 13. Rhe1 0-0-0 14. Qb3 Bd6 15. Ne4 Bf4 16. Nxf6 Nxf6 17. Qa4 Bxd2+ 18. Rxd2 Rd5 19. Re5 Kb8 20. c4 Rxe5 21. dxe5 Nxh5 22. Qd1 Kc8 23. Rd6 Nf4 24. Nd4 Rd8 25. c5 Qa5 26. Nb3 Rxd6 27. exd6 Qa6 28. d7+ Kd8 29. Qg4 Qf1+ 30. Kd2 Qxf2+ 31. Kc3 Qe1+ 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1985.??.??"]
[Round "?"]
[White "Varela, A."]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "B19"]
[PlyCount "54"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Ne2 e6 11. Bf4 Qa5+ 12. c3 Be7 13. 0-0 0-0 14. Bd2 Rad8 15. c4 Qc7 16. Qc2 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. Bf4 Qh5 20. Ng3 Qxh4 21. Nf5 Qxf4 22. Nxe7+ Kh8 23. Qc1 Rd2 24. Nf5 Ne4 25. Ng3 Nxg3 26. fxg3 Qe3+ 27. Kh1 Qe2 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Aguilera, E."]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B12"]
[PlyCount "61"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 Nd7 7. Ne2 c5 8. 0-0 c4 9. Qc2 b5 10. f4 Ne7 11. Nd2 Nf5 12. Nf3 h5 13. Ng3 Nxg3 14. hxg3 Be7 15. f5 Qb6 16. a4 bxa4 17. fxe6 Qxe6 18. Bg5 Nb6 19. Bxe7 Qxe7 20. Nh4 Qg5 21. Kh2 0-0 22. Rf5 Qh6 23. Qe2 g6 24. Rf6 Qg5 25. Raf1 Rae8 26. e6 Kg7 27. e7 Rg8 28. Rxf7+ Kh8 29. Rf8 Kh7 30. Qe6 Rgxf8 31. exf8Q 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Bademian Orchanian, Jose"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2200"]
[PlyCount "77"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. d4 exd4 6. Nxd4 Ne5 7. Be2 d6 8. f4 Ned7 9. 0-0 0-0 10. Bf3 Re8 11. b3 Bf8 12. Bb2 Nc5 13. Re1 Ne6 14. Qd2 Nxd4 15. Qxd4 c6 16. Rad1 Bg4 17. Bxg4 Nxg4 18. h3 Nf6 19. Ba3 c5 20. Qf2 Qa5 21. Bb2 b5 22. e5 Nd7 23. exd6 c4 24. a3 Rxe1+ 25. Qxe1 b4 26. Na4 Qf5 27. Qf2 c3 28. Bc1 a5 29. Rd4 Re8 30. axb4 Qb5 31. Nxc3 Qc6 32. Rc4 Qxd6 33. bxa5 Qa6 34. Qd2 Qxa5 35. Qxd7 Re1+ 36. Kh2 Rxc1 37. Rc8 Qa3 38. b4 h5 39. Qd6 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Almada, Enrique"]
[Result "1/2-1/2"]
[ECO "E65"]
[BlackElo "2235"]
[PlyCount "22"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 c5 8. dxc5 Nxc5 9. Qc2 a6 10. Nd2 Qc7 11. b3 Rb8 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Casteran, J."]
[Result "1-0"]
[ECO "D11"]
[PlyCount "73"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Bf5 4. Bg2 Nf6 5. Nc3 e6 6. Nf3 Ne4 7. 0-0 Nxc3 8. bxc3 Be4 9. Qb3 b6 10. cxd5 cxd5 11. c4 Be7 12. Ne5 Bxg2 13. Qa4+ Nd7 14. Kxg2 dxc4 15. Bf4 Qc7 16. Kg1 Qb7 17. Rab1 Bd6 18. Rfc1 Bxe5 19. Bxe5 0-0 20. Rxc4 Nxe5 21. dxe5 Rfc8 22. Rg4 Qd5 23. Qf4 Rc5 24. Qf6 g6 25. Rf4 Rf8 26. Qe7 Qxa2 27. Rd1 Qxe2 28. Rd8 Rc1+ 29. Kg2 Qf1+ 30. Kf3 Rc3+ 31. Kg4 Qe2+ 32. Kh3 Qh5+ 33. Kg2 Rxd8 34. Qxf7+ Kh8 35. Qf6+ Kg8 36. Qxd8+ Kg7 37. Qf8# 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Riccetto, Alvaro"]
[Result "0-1"]
[ECO "E02"]
[BlackElo "2225"]
[PlyCount "62"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Nf3 a6 7. Nc3 c5 8. Qxc4 b5 9. Qd3 c4 10. Qc2 Bb7 11. Bg5 b4 12. Na4 Qa5 13. b3 c3 14. Bxf6 Nxf6 15. 0-0 Rc8 16. Rfe1 Be4 17. Qc1 Qc7 18. Ne5 Bxg2 19. Kxg2 Be7 20. e4 0-0 21. Nc4 Rfd8 22. Nab6 Rb8 23. e5 Ne8 24. Na4 Rxd4 25. a3 Qc6+ 26. Kg1 Rxc4 27. bxc4 Qxa4 28. axb4 Qxb4 29. Re3 Bc5 30. Rd3 Qb2 31. Qxc3 Qxf2+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Rivera Kuzawka, Daniel"]
[Result "0-1"]
[ECO "A64"]
[BlackElo "2295"]
[PlyCount "82"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. Re1 Rb8 13. e4 Ne5 14. f4 Nd3 15. Re3 Nxc1 16. Qxc1 Ng4 17. Rf3 Bd4+ 18. Kh1 Nf2+ 19. Rxf2 Bxf2 20. Nf3 Bg4 21. Qd2 Bxf3 22. Bxf3 Bd4 23. Ne2 Bg7 24. g4 Qb6 25. e5 dxe5 26. a5 Qb4 27. Qxb4 cxb4 28. Ra4 e4 29. Bg2 Bf8 30. Ng3 e3 31. Bf3 Rbc8 32. Ra1 Rc4 33. d6 Rxf4 34. d7 Rd8 35. Bxb7 Rxd7 36. Bxa6 Bg7 37. Bc8 Rc7 38. Ne2 Rf2 39. Ba6 Bxb2 40. Rb1 Ra7 41. Bd3 Rxa5 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Rodriguez, M."]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "55"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Bd3 Bc6 6. Nf3 Bxe4 7. Bxe4 c6 8. 0-0 Nf6 9. Bd3 h6 10. c3 Bd6 11. Qe2 0-0 12. h3 Nbd7 13. Re1 Nd5 14. Bd2 Nf4 15. Bxf4 Bxf4 16. Rad1 Qa5 17. b4 Qh5 18. Ne5 Qxe2 19. Rxe2 Nxe5 20. dxe5 Rad8 21. g3 Bg5 22. f4 Be7 23. Kf1 Rd5 24. Red2 Rfd8 25. Ke2 g6 26. Be4 Rxd2+ 27. Rxd2 Rxd2+ 28. Kxd2 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Roselli Mailhe, Bernardo"]
[Result "1/2-1/2"]
[ECO "B76"]
[PlyCount "101"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Bc4 Nxc3 15. Qxc3 Qg5+ 16. Be3 Qxg2 17. Bxe6 fxe6 18. Qxc6 Rac8 19. Qxe6+ Kh8 20. Bd2 Qxf3 21. h4 Qe4 22. c3 Rcd8 23. Bg5 Rb8 24. Rhe1 Qb7 25. b3 Rbc8 26. c4 Qb4 27. Qh3 Qa3+ 28. Kb1 e4 29. Re2 Rxc4 30. Be7 Qxe7 31. bxc4 Qe5 32. Qa3 Rb8+ 33. Kc2 Rb2+ 34. Kc1 Bh6+ 35. Rdd2 Rxd2 36. Rxd2 Qf4 37. Qc3+ Kg8 38. Kc2 Qxd2+ 39. Qxd2 Bxd2 40. Kxd2 Kf7 41. Ke3 Ke6 42. Kxe4 Kd6 43. Kd4 a5 44. c5+ Kc6 45. Ke5 h6 46. Kf6 g5 47. hxg5 hxg5 48. Kxg5 Kxc5 49. Kf5 Kb4 50. Ke4 Kc3 51. a4 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Barboza, N."]
[Black "Torres, JL."]
[Result "0-1"]
[ECO "A41"]
[PlyCount "124"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. g3 c6 5. Bg2 Nd7 6. Nc3 Qc7 7. 0-0 e5 8. dxe5 dxe5 9. Ne4 Bf8 10. b4 Bxb4 11. Bb2 f6 12. Bh3 Be7 13. Bxd7+ Bxd7 14. c5 Rd8 15. Qa4 b5 16. Qb3 Nh6 17. Rfd1 Nf7 18. Rd6 Bf5 19. Nxf6+ Kf8 20. Nxe5 Bxd6 21. cxd6 Rxd6 22. Nd3 Bxd3 23. exd3 Qd8 24. Ne4 Rxd3 25. Qb4+ Qe7 26. Nc5 Rd5 27. Ne6+ Ke8 28. Ng7+ Kd8 29. Qa5+ Kc8 30. Rc1 Kb8 31. Re1 Qd7 32. Nh5 gxh5 33. Bxh8 Nxh8 34. Qc3 Nf7 35. Kg2 Nd6 36. Qf6 Qf7 37. Qh8+ Kb7 38. a4 Rd2 39. Rf1 Qd5+ 40. Kg1 Qf7 41. axb5 cxb5 42. Qe5 Rd5 43. Qe2 h4 44. Qg4 hxg3 45. hxg3 h5 46. Qh4 Nc4 47. f4 Qg7 48. Re1 Qd4+ 49. Kh1 Rd7 50. Qxh5 Qd5+ 51. Qxd5+ Rxd5 52. Kg2 a5 53. g4 Nd6 54. g5 b4 55. g6 Nf5 56. Kf3 Nh4+ 57. Ke4 Rd7 58. Rg1 Re7+ 59. Kd3 Rg7 60. Rg5 Kb6 61. Ke4 Rxg6 62. Rh5 Rg4 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Bauza, Alejandro"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "135"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. c4 c6 6. b3 0-0 7. Bb2 Nbd7 8. d4 Ne4 9. Nc3 Ndf6 10. Nd2 Nxd2 11. Qxd2 Be6 12. Qd3 Qb6 13. Na4 Qa6 14. Nc5 dxc4 15. Qc3 Qb5 16. Nxe6 fxe6 17. bxc4 Qf5 18. Ba3 Ne4 19. Qe3 Nxf2 20. Rab1 Rad8 21. d5 Ng4 22. Qd2 Qe5 23. Bxe7 Bh6 24. Qd3 Be3+ 25. Kh1 Rxf1+ 26. Rxf1 Rd7 27. d6 Nf2+ 28. Rxf2 Bxf2 29. Bh3 Bc5 30. Qf3 Qa1+ 31. Bf1 Qg7 32. Qe4 Bxd6 33. Bg5 Be5 34. Bh3 Rd1+ 35. Kg2 h6 36. Bxh6 Qf6 37. Bf4 Bxf4 38. gxf4 Rd4 39. Qxe6+ Qxe6 40. Bxe6+ Kg7 41. Kf3 Rd2 42. c5 Kf6 43. Bb3 b6 44. cxb6 axb6 45. h4 b5 46. e4 c5 47. Ke3 Rh2 48. Bd5 Rh3+ 49. Kd2 c4 50. a4 c3+ 51. Kc2 bxa4 52. f5 gxf5 53. exf5 Kxf5 54. Bc6 Ke5 55. Bxa4 Kd4 56. Bb5 Rxh4 57. Be8 Rh2+ 58. Kc1 Rg2 59. Bd7 c2 60. Kb2 c1Q+ 61. Kxc1 Kc3 62. Kb1 Rb2+ 63. Ka1 Kc2 64. Bf5+ Kc1 65. Be6 Rb1+ 66. Ka2 Rb6 67. Bf5 Rf6 68. Be4 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Diano, Daniel"]
[Black "Barboza, N."]
[Result "0-1"]
[ECO "A02"]
[PlyCount "50"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Ng2 h5 9. Qd3 Nc6 10. c3 h4 11. Rg1 hxg3 12. hxg3 Rh3 13. Nf4 Bxf4 14. Qe4+ Qe7 15. Qxe7+ Ncxe7 16. gxf4 Rh2 17. Bg2 Nh4 18. Kf2 Nef5 19. e4 g3+ 20. Kf1 Nxg2 21. Rxg2 Nxd4 22. cxd4 Bh3 23. Nc3 Bxg2+ 24. Ke1 Bf3 25. Nd5 Re2+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Escofet Fernandez, Jaime"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "63"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e5 9. Qd2 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. 0-0-0 Bxd5 13. Qxd5 Qc7 14. Qb5+ Qc6 15. Qd3 Be7 16. Ng1 Rc8 17. Ne2 Qc4 18. Nc3 0-0 19. Nd5 Bg5+ 20. Kb1 f5 21. exf5 Qxd3 22. Rxd3 Rxf5 23. f3 e4 24. fxe4 Rf2 25. c3 Rxg2 26. h4 Bd8 27. Ne3 Rg3 28. Kc2 Bf6 29. Nf5 Rg2+ 30. Rd2 Rxd2+ 31. Kxd2 Rc6 32. Rh3 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Estrada Degrandi, Walter"]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "100"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Nd7 8. cxd5 cxd5 9. Qb3 Qc7 10. a4 Rc8 11. Bd2 Ne7 12. Qa3 f6 13. f4 fxe5 14. fxe5 Nb6 15. Bb5+ Kf7 16. Nf3 Rhf8 17. 0-0 Kg8 18. Rae1 a6 19. Be2 h6 20. Nh4 Nc4 21. Bxc4 dxc4 22. Nxf5 Nxf5 23. Re2 Rcd8 24. Ref2 Ne7 25. Bc1 Rxf2 26. Rxf2 Nd5 27. Bd2 b5 28. axb5 axb5 29. Qc1 Qa5 30. Qc2 Qa4 31. Qc1 Qb3 32. Rf3 Rf8 33. Rg3 Kh7 34. Rh3 Kg8 35. Rg3 Kf7 36. h3 g5 37. h4 b4 38. hxg5 hxg5 39. Rf3+ Ke8 40. Rxf8+ Kxf8 41. cxb4 c3 42. Bxg5 Qxb4 43. Qf1+ Ke8 44. Qd3 Ne7 45. Bxe7 Kxe7 46. Qh7+ Kd8 47. Qg8+ Kd7 48. Qf7+ Qe7 49. Qg6 Qa3 50. Qf7+ Qe7 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1984.??.??"]
[Round "?"]
[White "Izquierdo, Daniel"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2200"]
[PlyCount "49"]
[EventDate "1984.??.??"]
[EventType "tourn"]
[EventRounds "14"]
[EventCountry "URU"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 Qc7 12. 0-0-0 e6 13. Ne4 0-0-0 14. g3 Nxe4 15. Qxe4 Nf6 16. Qe2 Bd6 17. c4 c5 18. Bc3 cxd4 19. Nxd4 a6 20. Rd2 Kb8 21. Rhd1 Rc8 22. Nb3 Rhd8 23. Rxd6 Rxd6 24. Rxd6 Nd5 25. Rxd5 1-0

[Event "Las Piedras op"]
[Site "Las Piedras"]
[Date "1977.??.??"]
[Round "?"]
[White "Bademian Orchanian, Jose"]
[Black "Barboza, N."]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2235"]
[PlyCount "65"]
[EventDate "1977.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 c6 5. dxc6 Bxc6 6. Nf3 Qc7 7. d3 e5 8. 0-0 Be7 9. Nc3 0-0 10. Re1 h6 11. Nxe5 Bd6 12. Bf4 Nbd7 13. Nxd7 Bxd7 14. Bxd6 Qxd6 15. Ne4 Qe5 16. d4 Qf5 17. Nxf6+ Qxf6 18. Re5 Bc6 19. Qg4 Rad8 20. Rae1 h5 21. Qxh5 Rxd4 22. Rf5 Qxf5 23. Qxf5 Rxc4 24. h3 Rd4 25. Re3 Rfd8 26. Re7 Bd5 27. Rd7 Be6 28. Rxd8+ Rxd8 29. Qa5 Rd1+ 30. Kh2 a6 31. Qc7 Bd5 32. Qd7 g6 33. c4 1-0

[Event "Las Piedras op"]
[Site "Las Piedras"]
[Date "1977.??.??"]
[Round "?"]
[White "Bellagamba, J."]
[Black "Barboza, N."]
[Result "1/2-1/2"]
[ECO "E54"]
[PlyCount "92"]
[EventDate "1977.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 dxc4 8. Bxc4 Qc7 9. Qe2 b6 10. Nb5 Qe7 11. a3 Ba5 12. dxc5 bxc5 13. Bd2 Bxd2 14. Nxd2 Bb7 15. Rfd1 Nc6 16. Nc3 Ne5 17. Ba6 Bxa6 18. Qxa6 Rab8 19. Rab1 Rfd8 20. Qe2 h5 21. Nf3 Rxd1+ 22. Rxd1 Nxf3+ 23. gxf3 g6 24. Rd2 Nd5 25. Qc4 Qg5+ 26. Kh1 Qf5 27. Kg2 Qg5+ 28. Kh1 Nxc3 29. Qxc3 h4 30. h3 Qf5 31. Kg2 Qg5+ 32. Kh2 Qf5 33. f4 Qb1 34. Qe5 Rc8 35. Qf6 Qe1 36. Qc3 Qf1 37. Qd3 Qxd3 38. Rxd3 Rb8 39. b3 Kf8 40. Kg2 Ke7 41. Kf3 f5 42. Ke2 a5 43. Kd2 Rd8 44. Rxd8 Kxd8 45. Kc3 Kc7 46. Kc4 Kc6 1/2-1/2

