[Event "CHI-ch"]
[Site "Chile"]
[Date "2000.??.??"]
[Round "4"]
[White "Barboza, Manuel"]
[Black "Egger Mancilla, Jorge Alejandro"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2210"]
[BlackElo "2421"]
[PlyCount "112"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 e5 7. Bb2 e4 8. Ne1 Bf5 9. c4 Qd7 10. Nc3 Re8 11. Nc2 Bh3 12. Ne3 Bxg2 13. Kxg2 Nc6 14. Ncd5 Nd8 15. Nxf6+ Bxf6 16. Qc2 Bg7 17. d5 f5 18. Bxg7 Qxg7 19. Rac1 b6 20. Qc3 a5 21. a3 Nf7 22. Qxg7+ Kxg7 23. Nc2 Kf6 24. Nd4 Ne5 25. Rc3 Re7 26. Rb1 g5 27. f3 exf3+ 28. exf3 Nd7 29. Rb2 Rae8 30. Kf2 Re1 31. Ne6 Rh1 32. Kg2 Ra1 33. b4 Nf8 34. Nxf8 Rxf8 35. Re2 axb4 36. axb4 Rb1 37. c5 Rxb4 38. cxd6 cxd6 39. Re6+ Kg7 40. Rxd6 Rb2+ 41. Kh3 b5 42. Rb6 b4 43. Rc4 Rf6 44. Rb7+ Rf7 45. Rbxb4 Rf2 46. Rc3 h5 47. Rb6 Rf6 48. Rbc6 Kg6 49. g4 Rxf3+ 50. Kg2 fxg4 51. R3c5 Rd3 52. Rb5 Rd2+ 53. Kg3 Rd3+ 54. Kg2 h4 55. Rb4 h3+ 56. Kg1 Rd1# 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "6"]
[White "Barboza, Manuel"]
[Black "Arancibia Guzman, Eduardo"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2220"]
[BlackElo "2379"]
[PlyCount "106"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Rf8 11. Nd2 Nc5 12. f3 c6 13. Be3 Nfd7 14. b4 Ne6 15. Nb3 Nf4 16. Bf1 f5 17. g3 Ne6 18. Be2 Nf6 19. Kc2 Re8 20. Rd2 Nd4+ 21. Nxd4 exd4 22. Bxd4 fxe4 23. f4 Bf5 24. Rdd1 a5 25. b5 e3+ 26. Kb3 Ng4 27. Bxg7 Kxg7 28. Rd6 Nf2 29. Re1 cxb5 30. Nxb5 Ne4 31. Rd4 Re7 32. Nc3 Nc5+ 33. Kb2 Ree8 34. Red1 h5 35. Rd6 Ra6 36. Rxa6 bxa6 37. Rd6 Rb8+ 38. Ka3 Bg4 39. Rc6 Ne4 40. Rc7+ Kf8 41. Nxe4 Bxe2 42. Nc3 Bg4 43. Rc5 e2 44. Nxe2 Bxe2 45. f5 Rb4 46. Rxa5 Rxc4 47. fxg6 Rc2 48. Kb4 Kg7 49. Re5 Rxa2 50. h4 Bg4 51. Rg5 Rb2+ 52. Kc4 Rb5 53. Rxb5 Be2+ 0-1

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "1"]
[White "Barboza, Manuel"]
[Black "Bouza Pinon, Walter"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2220"]
[PlyCount "34"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Nf3 Bg4 7. Be2 Bg7 8. h3 Bxf3 9. Bxf3 0-0 10. 0-0 Nbd7 11. c3 e5 12. Qb3 Qc7 13. Be3 exd4 14. Bxd4 c5 15. Be3 Rab8 16. Ne2 Ne5 17. Bf4 Qe7 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "4"]
[White "Barboza, Manuel"]
[Black "Gacitua, Jose"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2220"]
[BlackElo "2063"]
[PlyCount "97"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. Qb3 Qc8 5. h3 Bxf3 6. Qxf3 e5 7. dxe5 dxe5 8. Nc3 c6 9. a3 a5 10. Bg5 Nbd7 11. e3 Be7 12. Be2 Qc7 13. 0-0 0-0 14. Rad1 Rfe8 15. Qg3 Nc5 16. Bd3 Rad8 17. Bb1 Ne6 18. Bxf6 Bxf6 19. Qf3 Be7 20. Ne4 b6 21. Ng3 Bf8 22. h4 Nc5 23. h5 Ne6 24. Ne4 Be7 25. h6 Rxd1 26. Rxd1 Rd8 27. hxg7 Rxd1+ 28. Qxd1 Nxg7 29. Ng3 Qd6 30. Qg4 Bf8 31. Be4 b5 32. Nf5 Qf6 33. cxb5 cxb5 34. g3 b4 35. a4 Kh8 36. Nh4 Qd6 37. Bc2 Qc6 38. Qd1 Qd6 39. Qf3 Qc7 40. Bb3 Kg8 41. Bd5 Qc1+ 42. Kg2 Qc7 43. b3 Bd6 44. Bc4 Qe7 45. Qa8+ Ne8 46. Nf5 Qf8 47. Qxa5 Bc7 48. Qa6 h5 49. Nh6+ 1-0

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "3"]
[White "Barboza, Manuel"]
[Black "Hiriart, Guillermo"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2220"]
[PlyCount "52"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. d3 d6 6. Bg5 Nf6 7. c3 h6 8. Bh4 Qe7 9. Nbd2 Bd7 10. 0-0 g5 11. Bg3 Bg4 12. Bb5 0-0 13. Qc2 Nh5 14. Kh1 a6 15. Bxc6 bxc6 16. d4 Nxg3+ 17. fxg3 Bxf3 18. Nxf3 g4 19. Nh4 exd4 20. Rf4 Qg5 21. Qd1 h5 22. Rf5 Qh6 23. h3 dxc3 24. hxg4 Be3 25. Rxh5 Qg7 26. Nf5 c2 1-0

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "5"]
[White "Barboza, Manuel"]
[Black "Martinez, Fernando"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "2220"]
[BlackElo "2182"]
[PlyCount "88"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. d3 Bg4 8. Nbd2 Bd6 9. Nc4 Qe7 10. Ne3 Bd7 11. b3 0-0-0 12. Bb2 g5 13. Nc4 Bg4 14. Ncxe5 h5 15. Nc4 Bc5 16. Re1 Rh6 17. Qe2 Bb4 18. c3 Bc5 19. d4 Ba7 20. Rad1 Re8 21. Nce5 Reh8 22. Bc1 Rg8 23. Qd3 Nd7 24. Nxd7 Bxd7 25. Ne5 Bg4 26. Nf3 h4 27. e5 h3 28. g3 Rhg6 29. Qe4 Qe6 30. c4 f5 31. Qd3 f4 32. d5 cxd5 33. cxd5 Qb6 34. Rd2 fxg3 35. hxg3 Rf8 36. Nd4 h2+ 37. Kg2 Qxd4 38. Re3 Rh8 39. Rd1 Bh3+ 40. Kh1 Qxd3 41. Rexd3 Bf5 42. Rc3 Rg7 43. f3 Bf2 44. g4 Bd7 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "9"]
[White "Barboza, Manuel"]
[Black "Mesias Rojas, Rabindranath"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2220"]
[BlackElo "2093"]
[PlyCount "84"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 Na6 12. f4 h6 13. Bh4 Nc5 14. Bf3 g5 15. Bf2 Nfxe4 16. Nxe4 Nxe4 17. Bxe4 gxf4 18. Bd4 Bxe5 19. Bxe5 Rxe5 20. Rd8+ Kg7 21. Bf3 b5 22. Bxc6 Bb7 23. Rxa8 Bxc6 24. Rxa7 Bxg2 25. Rd1 f3 26. Rd2 bxc4 27. Rf2 Rh5 28. Rc7 Rxh2 29. Rxc4 Rh1+ 30. Kd2 h5 31. Ke3 Kg6 32. Rd2 h4 33. Kf4 Re1 34. Rf2 Re8 35. Rcc2 h3 36. Kg3 Kg5 37. b4 f5 38. Rxf3 f4+ 39. Rxf4 Re3+ 40. Kh2 Kxf4 41. a4 Re1 42. Rc4+ Be4 0-1

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "6"]
[White "Barboza, Manuel"]
[Black "Muzzi, Eduardo"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2220"]
[PlyCount "35"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. a3 Bxc3+ 7. bxc3 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Rb1 Na5 15. Qd4 Nf5 16. Qb4 d4 17. Ne4 Qxc2 18. Nf6+ 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "3"]
[White "Basualto Penalieres, Pedro Jaime"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2085"]
[BlackElo "2220"]
[PlyCount "79"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 dxe4 6. fxe4 Nf6 7. Nf3 0-0 8. h3 b5 9. a3 Nbd7 10. Bd3 Bb7 11. 0-0 a6 12. e5 Ne8 13. Ne4 Nc7 14. Qc1 f5 15. exf6 exf6 16. Nd6 Bc8 17. Be4 Nd5 18. c4 Nxe3 19. Qxe3 Nb8 20. c5 Qc7 21. Qb3+ Kh8 22. Rae1 a5 23. Bb1 a4 24. Qd3 Ba6 25. Nh4 f5 26. Rxf5 gxf5 27. Nhxf5 b4 28. Qe4 Nd7 29. Qe7 Bf6 30. Nf7+ Kg8 31. N5h6+ Kg7 32. Qe4 Rh8 33. Qg4+ Kf8 34. Nxh8 Bc4 35. Qf5 Qg3 36. Re4 Qg7 37. Ng4 Bd5 38. Rf4 Kg8 39. Ne3 Kxh8 40. Nxd5 1-0

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "4"]
[White "Crosa Coll, Martin"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2208"]
[BlackElo "2220"]
[PlyCount "77"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 Qe7 6. c3 d6 7. b4 Bb6 8. a4 a5 9. b5 Nb8 10. Bb3 c5 11. Nbd2 Be6 12. Nc4 Nbd7 13. Re1 h6 14. d4 cxd4 15. cxd4 Bxc4 16. Bxc4 0-0 17. Ba3 exd4 18. e5 Ne8 19. e6 fxe6 20. Rxe6 Qf7 21. Qd3 Rc8 22. Rxh6 Qxc4 23. Qh7+ Kf7 24. Ng5+ Ke7 25. Re1+ Ne5 26. Rxe5+ Kd7 27. Rhe6 dxe5 28. Re7+ Kd8 29. Ne6+ Qxe6 30. Rxe6 Bc5 31. Qh3 Bxa3 32. Qxa3 Rf7 33. Rxe5 Rd7 34. h3 d3 35. Qf8 Rc1+ 36. Kh2 d2 37. b6 Rh1+ 38. Kxh1 d1Q+ 39. Kh2 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1999.??.??"]
[Round "1"]
[White "Escalona, Jose"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "2220"]
[PlyCount "58"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qf3 e6 6. c3 Be7 7. Bd3 Bg6 8. Qg3 Qd5 9. Qf3 Nd7 10. Ne2 Qa5 11. Bf4 Ngf6 12. 0-0 Nxe4 13. Bxe4 Nf6 14. Ng3 Nxe4 15. Nxe4 0-0 16. Rfe1 Rfd8 17. Qg3 Rd7 18. Nd6 Qa6 19. c4 Bxd6 20. Bxd6 Qxc4 21. Qe5 f6 22. Qc5 Qxc5 23. dxc5 Kf7 24. Re3 Rad8 25. Rd1 a5 26. a3 a4 27. Rd4 b6 28. f4 bxc5 29. f5 Bxf5 0-1

[Event "Montevideo op"]
[Site "Montevideo"]
[Date "1999.??.??"]
[Round "2"]
[White "Muniz, Rafael"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "2112"]
[BlackElo "2220"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. dxe5 Bg4 8. exd6 Qxd6 9. Qxd6 cxd6 10. 0-0 Nf6 11. Nd4 Bxc3 12. Nxc3 Nxd4 13. Nb5 Be2 14. Bxe2 Nxe2+ 15. Kh1 Nxc1 16. Raxc1 0-0 17. Nxd6 Rfd8 18. e5 Ng4 19. f4 Rd7 20. h3 Ne3 21. Rf3 Nd5 22. Rc5 Ne7 23. Rfc3 b6 24. Rc7 Rad8 25. f5 h5 26. g4 hxg4 27. hxg4 Nd5 28. Rxd7 Rxd7 29. Rc8+ Kh7 30. Rf8 g6 31. Nxf7 1-0

[Event "Nigran op"]
[Site "Nigran"]
[Date "1998.??.??"]
[Round "4"]
[White "Conde Abuin, Manuel"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2000"]
[BlackElo "2190"]
[PlyCount "77"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nbd7 7. cxd5 Nxd5 8. Nxd5 exd5 9. Qb3 Nb6 10. Ne5 Bd6 11. Bb5+ Kf8 12. 0-0 a6 13. Bd3 f6 14. f4 Bc7 15. Nf3 g6 16. Bd2 Be6 17. Rac1 a5 18. Bxa5 Nc4 19. Bxc7 Qxc7 20. Qb4+ Qe7 21. Qxe7+ Kxe7 22. b3 Nd6 23. Rc2 Kd7 24. Rfc1 Kd8 25. Nd2 Nf5 26. Bxf5 Bxf5 27. Rc7 Rc8 28. Rxc8+ Bxc8 29. Rc5 Be6 30. a4 Kd7 31. a5 Rc8 32. Rxc8 Kxc8 33. Nb1 Kc7 34. Nc3 b6 35. a6 Kc6 36. b4 b5 37. a7 Kb7 38. Nxb5 Bd7 39. Nc7 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "1"]
[White "Barboza, Manuel"]
[Black "Escobar, Damaso"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2180"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Be2 Ngxe5 8. 0-0 Nxf3+ 9. Bxf3 Ne5 10. Be2 0-0 11. b3 Re8 12. Bb2 Bf8 13. Nc3 Ra6 14. Nd5 Rh6 15. Qd4 Nc6 16. Qc3 Qh4 17. h3 d6 18. Nf4 Re5 19. Bf3 Bxh3 20. Nxh3 Rg5 21. Kh2 Ne5 22. e4 Ng6 23. Bc1 Nf4 24. Bxf4 Qxf4+ 25. g3 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "9"]
[White "Barboza, Manuel"]
[Black "Lobos Barrenechea, Miguel"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "2180"]
[BlackElo "2075"]
[PlyCount "60"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Nf3 Nb4 7. Bf4 Bc2 8. Qa3 Nd3+ 9. exd3 Bxa3 10. bxa3 Qe7+ 11. Kd2 0-0-0 12. Kxc2 f6 13. h4 a6 14. Be2 Qxa3 15. Rhc1 c6 16. Rab1 Ne7 17. Rb3 Qa5 18. Rcb1 b5 19. a4 Ng6 20. Bg3 Rhe8 21. Bd1 Re7 22. h5 Nf8 23. axb5 axb5 24. Nxb5 cxb5 25. Rxb5 Qa2+ 26. Kc3 Ra7 27. h6 g6 28. Bf4 Ra3+ 29. R5b3 Qxb1 30. Rxa3 Qxd1 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "7"]
[White "Barboza, Manuel"]
[Black "Vallejos, Jose"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2180"]
[PlyCount "47"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nc3 b6 7. cxd5 Nxd5 8. Bxe7 Nxe7 9. Rc1 a6 10. Bd3 Bb7 11. Ne4 h6 12. Qc2 Nd5 13. a3 Nd7 14. 0-0 Rc8 15. Rfd1 f5 16. Ned2 c5 17. Qb1 Qf6 18. Nc4 cxd4 19. exd4 Nf4 20. Ne1 Qxd4 21. Bf1 Qc5 22. Rxd7 Be4 23. Qa1 b5 24. b4 1-0

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "3"]
[White "Barboza, Manuel"]
[Black "Vasquez Schroder, Rodrigo Rafael"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2180"]
[BlackElo "2505"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. g3 0-0 6. Bg2 cxd4 7. Nxd4 Qc7 8. Qb3 Nc6 9. Nxc6 bxc6 10. Nc3 Rb8 11. Qa3 d6 12. 0-0 Be6 13. b3 Ng4 14. Bd2 Ne5 15. Rab1 Rfc8 16. h3 Bxh3 17. Ne2 Bxg2 18. Kxg2 c5 19. Nf4 e6 20. Rbd1 Qb7+ 21. f3 g5 22. Nh5 Nxf3 23. Rxf3 g4 24. Rdf1 gxf3+ 25. Rxf3 Be5 26. Qc1 Qe4 27. Bc3 f5 28. Kf2 Rf8 29. Qb2 Bxc3 30. Qxc3 e5 31. Rf4 Qb1 32. Kg2 Qxa2+ 33. Rf2 Qxb3 34. Qc1 Qb1 35. Qd2 Qe4+ 36. Kh2 Qg4 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "4"]
[White "Benson, Jorge"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "2180"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. Bg5 0-0 7. e3 d5 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 Bxd5 11. Bd3 Nd7 12. 0-0 c5 13. Rc1 Rfd8 14. Qe2 Rac8 15. Bb1 g6 16. e4 Ba8 17. Qe3 cxd4 18. Nxd4 Qf6 19. f4 Rxc1 20. Rxc1 e5 21. fxe5 Nxe5 22. Nf3 Nxf3+ 23. gxf3 Qxb2 24. Bc2 Rc8 25. Qg5 h6 26. Qf4 Bb7 27. h4 Ba6 28. h5 g5 29. Qd2 Bd3 30. Qxd3 Qxc1+ 31. Bd1 Qf4 32. Kg2 Qf6 33. e5 Qxe5 34. Bc2 Qf6 35. Qh7+ Kf8 36. Qe4 Qb2 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "6"]
[White "Castro, Hernan"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "2180"]
[PlyCount "76"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Bd3 Nc6 6. c3 Bg4 7. 0-0 e6 8. Bg5 Be7 9. Nbd2 0-0 10. Re1 Bh5 11. Rc1 a6 12. Bb1 Rc8 13. Nf1 Bg6 14. Ng3 Qa5 15. Bxg6 hxg6 16. a3 Qc7 17. Qe2 Bd6 18. Ne5 Rfe8 19. Bxf6 gxf6 20. Ng4 Kg7 21. Qf3 f5 22. Ne5 Nxe5 23. dxe5 Bxe5 24. Re2 b5 25. Rce1 Bf6 26. Nf1 Rh8 27. g3 f4 28. g4 Rh4 29. Qg2 Rch8 30. f3 d4 31. cxd4 Bxd4+ 32. Kh1 Qc6 33. Nd2 Rxh2+ 34. Qxh2 Rxh2+ 35. Kxh2 Bxb2 36. Ne4 Bxa3 37. Kg2 a5 38. g5 Be7 0-1

[Event "Santiago op"]
[Site "Santiago de Chile"]
[Date "1997.??.??"]
[Round "8"]
[White "Duarte Mermow, Marcelo R"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2375"]
[BlackElo "2180"]
[PlyCount "131"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 b6 10. Qe2 Bb7 11. Bg5 Bxc3 12. bxc3 Nbd7 13. Bd3 Qc7 14. c4 Rfe8 15. Ne5 Nxe5 16. dxe5 Nd7 17. Rfe1 Nf8 18. Qg4 Rac8 19. h4 Kh8 20. h5 Nd7 21. Qg3 f5 22. Rad1 h6 23. Bh4 Nc5 24. Qg6 Kg8 25. Bf1 Qf7 26. Rd4 Be4 27. f3 Bc2 28. Re2 Ba4 29. Red2 Rb8 30. g4 Qxg6 31. hxg6 fxg4 32. Rxg4 Rf8 33. Rgd4 Rfc8 34. Be7 Be8 35. Bd6 Rb7 36. Rg2 Bc6 37. Rf4 Rd8 38. Rd2 Rbd7 39. Bh3 Re8 40. Rfd4 Nb7 41. f4 Rdd8 42. Kf2 b5 43. cxb5 Bxb5 44. Bb4 Rc8 45. Bg2 Nd8 46. Rd6 Nc6 47. Bxc6 Bxc6 48. Ke3 Bb5 49. a3 Ra8 50. Rc2 a5 51. Bd2 Red8 52. Rc5 Rxd6 53. exd6 Be8 54. Bxa5 Kf8 55. Bb4 Bd7 56. Kd4 Ke8 57. Re5 Kf8 58. f5 exf5 59. Re7 Ra7 60. Ke5 Rb7 61. Kf4 Ra7 62. Bc5 Rb7 63. Bd4 h5 64. Bxg7+ Kg8 65. Bf6 Kf8 66. Rh7 1-0

[Event "Playas de General Madariaga-10"]
[Site "Pinamar"]
[Date "1975.03.26"]
[Round "7"]
[White "Barboza, Manuel"]
[Black "Rodriguez, Alberto2222"]
[Result "0-1"]
[ECO "B48"]
[PlyCount "78"]
[EventDate "1975.03.14"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 Nf6 8. Nb3 b5 9. 0-0 Ne5 10. Bf4 d6 11. h3 Bb7 12. a3 Be7 13. Qe2 0-0 14. Nd2 Rac8 15. Be3 Nfd7 16. f4 Nc4 17. Bxc4 bxc4 18. Rad1 d5 19. exd5 exd5 20. Nf3 Rfe8 21. Nxd5 Bxd5 22. Rxd5 Bc5 23. Ne5 Bxe3+ 24. Qxe3 Nb6 25. Ra5 f6 26. Rxa6 Rb8 27. Ra5 fxe5 28. Rxe5 Rxe5 29. fxe5 Re8 30. Qf3 h6 31. e6 Rxe6 32. Qf8+ Kh7 33. h4 Qg3 34. h5 Re5 35. Qd6 Qe3+ 36. Rf2 Rxh5 37. Qf8 Nd5 38. Qf7 Nf6 39. Qxc4 Ne4 0-1

[Event "Playas de General Madariaga-10"]
[Site "Pinamar"]
[Date "1975.03.20"]
[Round "4"]
[White "Barboza, Manuel"]
[Black "Lasalle Casenave, Abel"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "95"]
[EventDate "1975.03.14"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[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 Nxe4 5. Nxe4 d5 6. d4 dxe4 7. Ng5 Qxd4 8. Bxf7+ Ke7 9. Qh5 e3 10. Bxe3 Qg4 11. Bc5+ Kf6 12. Be3 Qxh5 13. Bxh5 g6 14. Be2 Bf5 15. c3 h6 16. Nf3 Rd8 17. 0-0 Be7 18. Rad1 g5 19. h3 a6 20. Nh2 Be6 21. Ng4+ Kg7 22. Bf3 h5 23. Rxd8 Bxd8 24. Bxc6 hxg4 25. Bxb7 gxh3 26. gxh3 Rxh3 27. Bg2 Rh8 28. b3 Bf6 29. Rd1 a5 30. Bc6 g4 31. c4 Rf8 32. Bc5 Rh8 33. Kg2 Bf5 34. Rd2 Bg5 35. Be3 Bf4 36. Bxf4 exf4 37. Rd4 f3+ 38. Kg3 Kf6 39. Kf4 Be6 40. Bd5 Rd8 41. Kg3 c6 42. Rf4+ Ke7 43. Bxe6 Kxe6 44. Rxg4 Rd2 45. Rg6+ Kd7 46. Rf6 a4 47. bxa4 Rxa2 48. Rxf3 0-1

[Event "Playas de General Madariaga-10"]
[Site "Pinamar"]
[Date "1975.03.18"]
[Round "3"]
[White "Arrachea, Heriberto"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "B55"]
[PlyCount "62"]
[EventDate "1975.03.14"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 a6 6. 0-0 g6 7. c3 Bg7 8. Nd2 0-0 9. Kh1 Nc6 10. Nc4 Qc7 11. f4 Nxd4 12. cxd4 Nxe4 13. Be3 Nf6 14. a4 Nd5 15. Qd2 Be6 16. Rfc1 Nxe3 17. Nxe3 Qb6 18. d5 Bd7 19. Nc4 Qd4 20. Re1 Bf5 21. Bxf5 Qxc4 22. Re4 Qc7 23. Rc1 Qb6 24. a5 Qxb2 25. Rc2 Qb5 26. h3 gxf5 27. Rxe7 Rae8 28. Rcc7 Rxe7 29. Rxe7 Re8 30. Re3 Rxe3 31. Qxe3 Qf1+ 0-1

[Event "Playas de General Madariaga-10"]
[Site "Pinamar"]
[Date "1975.03.16"]
[Round "2"]
[White "Barboza, Manuel"]
[Black "Steinbaum, Fernando"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "105"]
[EventDate "1975.03.14"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[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 Bb4 4. e5 Qd7 5. Bd2 b6 6. Qg4 f5 7. Qh5+ g6 8. Qd1 Ba6 9. Bxa6 Nxa6 10. Nf3 Nb8 11. 0-0 Nc6 12. a3 Bf8 13. b4 h6 14. Nh4 Qf7 15. Nb5 g5 16. Ng6 Rh7 17. Nxf8 Kxf8 18. c4 Rd8 19. Qc2 Qd7 20. Rac1 Nce7 21. Nxa7 c6 22. cxd5 Qxa7 23. d6 Nd5 24. Qxc6 Rhd7 25. a4 Kf7 26. Rc4 Qb7 27. b5 Qa7 28. Ra1 Ngf6 29. f3 Ne8 30. a5 Nxd6 31. Rcc1 Rc8 32. axb6 Qb8 33. Qxd7+ Kg6 34. Qxe6+ Kh5 35. g4+ fxg4 36. Qxg4+ Kg6 37. Qe6+ Kh5 38. Qxd6 Rxc1+ 39. Rxc1 Qb7 40. Qe6 Nxb6 41. Qg4+ Kg6 42. Qe6+ Kh5 43. Qg4+ Kg6 44. Qe4+ Qxe4 45. fxe4 h5 46. Rc6+ Kf7 47. Rxb6 Ke7 48. Rc6 h4 49. b6 Kd7 50. d5 h3 51. Bxg5 Ke8 52. b7 Kd7 53. Kf2 1-0

[Event "Playas de General Madariaga-10"]
[Site "Pinamar"]
[Date "1975.03.14"]
[Round "1"]
[White "Bianchi, Guillermo"]
[Black "Barboza, Manuel"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "67"]
[EventDate "1975.03.14"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. Qe2 Bg4 6. h3 Bxf3 7. Qxf3 a6 8. Bb3 Rc8 9. 0-0 g6 10. d3 Bg7 11. Be3 Ne5 12. Qe2 c4 13. Bc2 cxd3 14. Bxd3 Nxd3 15. Qxd3 0-0 16. Nd2 Nd7 17. f4 Nc5 18. Qc2 b5 19. a3 Na4 20. Rae1 d5 21. Qb3 d4 22. cxd4 Bxd4 23. f5 Nxb2 24. Nf3 Rc3 25. Qxb2 Bxe3+ 26. Kh1 Qc7 27. fxg6 hxg6 28. a4 Rc8 29. axb5 Qg3 30. Re2 Rc1 31. Rfe1 Bf4 32. bxa6 R8c2 33. Qxc1 Rxc1 34. Rxc1 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Bademian Orchanian, Jose"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "B98"]
[PlyCount "128"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Bd7 10. g4 Nc6 11. Nxc6 Bxc6 12. Bd3 h6 13. Bh4 Nxe4 14. Bxe4 Bxh4 15. f5 0-0-0 16. fxe6 fxe6 17. Rhf1 Bf6 18. Rd3 Rhf8 19. Qe2 Kb8 20. Bxc6 Qxc6 21. Ne4 Bxb2+ 22. Kxb2 Rxf1 23. Qxf1 Qxe4 24. Qf7 Qe5+ 25. Kb1 Rc8 26. Qd7 d5 27. h3 Qc7 28. Qa4 Qc4 29. Qxc4 Rxc4 30. Re3 Rc6 31. Rf3 g5 32. Rf6 Rc3 33. Rxe6 Rxh3 34. Kc1 Rh2 35. Kb2 Rh3 36. Kc1 Rh4 37. Kd2 Rxg4 38. Rxh6 Rg3 39. Rg6 g4 40. a4 Rg2+ 41. Kc3 g3 42. a5 Rg1 43. Kb2 d4 44. Ka2 g2 45. Kb2 b5 46. axb6 Kb7 47. Ka2 a5 48. Kb2 a4 49. Ka2 a3 50. Rg7+ Kxb6 51. Rg6+ Kc5 52. Rg5+ Kb4 53. Rg3 Kc4 54. Rg8 Kc3 55. Rc8+ Kd2 56. Rg8 Kxc2 57. Rc8+ Kd2 58. Rg8 d3 59. Rg7 Ke3 60. Re7+ Kf4 61. Rf7+ Ke5 62. Rd7 Rd1 63. Rd8 g1Q 64. Rxd3 Qf2+ 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Barboza, Manuel"]
[Black "Belistri, Ubaldo"]
[Result "1/2-1/2"]
[ECO "C19"]
[PlyCount "57"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nbc6 8. Be3 Qa5 9. Qd2 cxd4 10. cxd4 Bd7 11. Qxa5 Nxa5 12. Bd2 Nec6 13. Rb1 0-0 14. Bb5 Rfd8 15. 0-0 b6 16. Rfe1 Rac8 17. h4 Rc7 18. Bd3 Nc4 19. Bxc4 dxc4 20. c3 h6 21. Nh2 Ne7 22. Ng4 Bc6 23. Ne3 Be4 24. Rb2 Bd3 25. g3 Rcd7 26. Ng2 Nd5 27. Ra1 Rb8 28. a4 a6 29. Ne1 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Barboza, Manuel"]
[Black "Benitez, Otto"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "76"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 Be7 10. 0-0 0-0 11. f4 d6 12. Bf3 b5 13. Qe1 Bb7 14. Qg3 Nd7 15. f5 Nde5 16. Nd4 Bf6 17. Nxc6 Bxc6 18. Be2 Qe7 19. Rad1 Rac8 20. Bd3 Bb7 21. Kh1 Rfd8 22. Bh6 Kh8 23. Bc1 Nc4 24. fxe6 fxe6 25. Qh3 Ne5 26. Ne2 Rf8 27. Nf4 Rce8 28. Nh5 Bg5 29. Nf4 Rf6 30. Qg3 Bh6 31. Nh5 Rxf1+ 32. Rxf1 Bxc1 33. Rxc1 Rf8 34. Nf4 Qf6 35. Rf1 Kg8 36. h3 Nxd3 37. cxd3 e5 38. Qxg7+ Qxg7 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Barboza, Manuel"]
[Black "Dienavorian Lacherian, Manuel"]
[Result "1/2-1/2"]
[ECO "C16"]
[PlyCount "103"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 b6 6. Qg4 f5 7. Qh5+ g6 8. Qf3 Ba6 9. Bxa6 Nxa6 10. Nge2 Ne7 11. 0-0 c5 12. a3 Bxc3 13. bxc3 Rc8 14. Bg5 Nb8 15. Qh3 cxd4 16. Bf6 0-0 17. Qh6 Rf7 18. Nxd4 Rxc3 19. Nf3 Rxf3 20. gxf3 Nbc6 21. Rfd1 f4 22. Qxf4 Nf5 23. h4 h5 24. Kh2 Kh7 25. Rd3 Rxf6 26. exf6 Qf7 27. Qg5 Ne5 28. Rb3 Qc7 29. Kg2 Nf7 30. Qd2 Nxh4+ 31. Kf1 Qe5 32. Re1 Qxf6 33. Qe3 e5 34. Rd3 Nf5 35. Qd2 d4 36. c3 Qh4 37. Re4 Qh1+ 38. Ke2 Qg2 39. Kd1 N7d6 40. Rxe5 Nc4 41. Qe2 Nxe5 42. Qxe5 Qf1+ 43. Kc2 Qxf2+ 44. Kb3 Qf1 45. Qc7+ Kh6 46. Qf4+ Kg7 47. Qc7+ Kf6 48. Qd8+ Ke6 49. Qc8+ Kf6 50. Qf8+ Kg5 51. Qd8+ Kf4 52. Qc7+ 1/2-1/2

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Barboza, Manuel"]
[Black "Estrada Degrandi, Walter"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "141"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Qa5 7. Bxf6 gxf6 8. Nb3 Qe5 9. a3 b5 10. Qd4 Nc6 11. Qxe5 fxe5 12. f3 Bb7 13. Bd3 b4 14. Na4 bxa3 15. bxa3 d6 16. Rb1 Ra7 17. Kf2 Be7 18. c4 0-0 19. Rhd1 Bd8 20. Bc2 Bc7 21. g4 Ne7 22. c5 d5 23. Nb6 a5 24. Nd7 Rd8 25. Nf6+ Kg7 26. Nh5+ Kh8 27. Nf6 d4 28. Nd2 Ba6 29. Ba4 Bd3 30. Rb2 Ng6 31. Nh5 Rf8 32. Bb5 Bxb5 33. Rxb5 f5 34. gxf5 exf5 35. Rdb1 Bd8 36. Rb7 Rxb7 37. Rxb7 Bg5 38. exf5 Bxd2 39. fxg6 hxg6 40. Ng3 Bg5 41. Ne4 Bh4+ 42. Kg2 Rc8 43. Kh3 Bd8 44. Nd6 Rc7 45. Rb8 Kh7 46. Rxd8 Rxc5 47. Rd7+ Kh6 48. Kg3 g5 49. Ne4 Rc1 50. Rd6+ Kg7 51. Rd5 a4 52. Rxe5 Rg1+ 53. Kf2 Ra1 54. Rxg5+ Kh6 55. Rd5 Rxa3 56. Rxd4 Ra2+ 57. Rd2 Ra1 58. Nc3 Ra3 59. Rc2 Kg5 60. Kg3 Kf5 61. h4 Ra1 62. Ra2 Rg1+ 63. Kh2 Rc1 64. Ne2 Rc4 65. Kg3 Kg6 66. Ra3 Kh5 67. Rc3 Rb4 68. Rc5+ Kh6 69. Ra5 Rc4 70. Ra6+ Kg7 71. Nf4 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Barboza, Manuel"]
[Black "Etcheverry, Eduardo"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "53"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Rxd1 Ng4 8. h3 Nxe5 9. Nd5 0-0 10. Nxc7 Nbc6 11. Nxa8 Bf5 12. Nc7 Bxc2 13. Rd2 Bf5 14. Nd5 h6 15. Nxe7+ Nxe7 16. Bxe7 Re8 17. Rd8 Rxd8 18. Bxd8 Nc6 19. Bc7 Bxb2 20. Bc4 a6 21. Ne2 b5 22. Bb3 Ba3 23. Kd2 a5 24. Bd5 Nb4 25. Bd6 Nxd5 26. Bxa3 b4 27. Bb2 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Diano, Daniel"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "65"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 d6 3. d4 g6 4. Bg5 Bg7 5. e5 Nfd7 6. Nd5 f6 7. exf6 Nxf6 8. Bxf6 Bxf6 9. Bc4 c6 10. Nxf6+ exf6 11. Qe2+ Qe7 12. d5 b5 13. Bd3 Bd7 14. 0-0-0 Qxe2 15. Nxe2 c5 16. Nc3 c4 17. Rhe1+ Kf7 18. Bf1 f5 19. g4 Na6 20. gxf5 gxf5 21. a4 bxa4 22. Bxc4 Nc7 23. Rd4 a6 24. Rf4 Rae8 25. Ne4 Ke7 26. Nc5+ Kd8 27. Nb7+ Kc8 28. Nxd6+ Kd8 29. Nxe8 Nxe8 30. Bxa6 Nf6 31. Rb4 Kc7 32. c4 Ra8 33. Rb7+ 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Lopez Garcia, Juan"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "129"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. d3 0-0 7. 0-0 Nc6 8. Bg5 h6 9. Bd2 Rb8 10. Qc1 Kh7 11. h3 Be6 12. Be3 Qd7 13. Kh2 b5 14. Ne2 Nh5 15. Nfg1 f5 16. f4 a5 17. c3 b4 18. c4 a4 19. Rb1 Bf6 20. Nf3 Ng7 21. Rd1 Nh5 22. Nd2 Bg8 23. Rf1 Rbe8 24. Qd1 a3 25. b3 e6 26. Nf3 e5 27. fxe5 Nxe5 28. Qd2 Qg7 29. Nf4 Nxf4 30. gxf4 Nxd3 31. e5 dxe5 32. fxe5 Bxe5+ 33. Kh1 Rd8 34. Nxe5 Nxe5 35. Qf2 Nd3 36. Qc2 Qe5 37. Bg1 Rfe8 38. Rbd1 Qc3 39. Qd2 Qxd2 40. Rxd2 Nb2 41. Rxd8 Rxd8 42. Bxc5 Nd3 43. Be7 Re8 44. Bd6 Re2 45. Ra1 Re6 46. c5 Nf2+ 47. Kg1 Ne4 48. Rd1 Nxd6 49. cxd6 Re8 50. Bc6 Rd8 51. d7 Be6 52. Re1 Bxd7 53. Re7+ Kg8 54. Rxd7 Rc8 55. Bd5+ Kh8 56. Bc4 Re8 57. Kf2 Re4 58. Rb7 Rh4 59. Kg3 Rd4 60. Rxb4 Rd2 61. Rb6 Kg7 62. b4 f4+ 63. Kf3 Rd4 64. Rc6 g5 65. b5 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Magaldi, Nelson"]
[Black "Barboza, Manuel"]
[Result "1-0"]
[ECO "B98"]
[PlyCount "111"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Bd7 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 Qxc6 13. Bd3 0-0 14. Qe2 Qc5 15. Be3 Qh5 16. Qxh5 Nxh5 17. e5 d5 18. Ne2 g6 19. g4 Ng7 20. Rhg1 Rac8 21. Kd2 Bb4+ 22. c3 Be7 23. h3 Bh4 24. Rdf1 Bc6 25. Nd4 Bd7 26. Ke2 b5 27. Rxf8+ Rxf8 28. Rf1 Rc8 29. a3 Rf8 30. Rxf8+ Kxf8 31. Kf3 Kf7 32. Nb3 Ne8 33. Bb6 Bg5 34. Kg3 Be7 35. Kf4 h6 36. Kf3 Bg5 37. Be3 Bxe3 38. Kxe3 Nc7 39. Kd4 g5 40. Kc5 Ke7 41. Kb6 Kd8 42. Nc5 Bc8 43. a4 bxa4 44. Nxa4 d4 45. c4 Na8+ 46. Ka7 Bd7 47. Nc5 Nc7 48. Nxa6 Nxa6 49. Kxa6 Bc6 50. b4 Kc8 51. b5 Bg2 52. Ka7 Bxh3 53. Be4 d3 54. b6 d2 55. b7+ Kd7 56. Bc2 1-0

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Pastori, Alejandro"]
[Black "Barboza, Manuel"]
[Result "0-1"]
[ECO "E88"]
[PlyCount "82"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 e5 8. d5 cxd5 9. cxd5 Nbd7 10. Bd3 Nc5 11. Bc2 a5 12. Bh6 Nfxe4 13. fxe4 Qh4+ 14. g3 Qxh6 15. Qxh6 Bxh6 16. Nb5 Rd8 17. Ne2 Bg4 18. Kf2 Na6 19. a3 Rac8 20. Nec3 Nc7 21. Nxc7 Rxc7 22. h3 Bd7 23. Ke2 b5 24. Bd3 Rb8 25. g4 b4 26. axb4 Rxb4 27. Ra2 Rcb7 28. Rb1 a4 29. Bc2 Rd4 30. Rd1 Rxd1 31. Kxd1 Rb4 32. Nxa4 Rd4+ 33. Ke1 Bd2+ 34. Kf2 Bf4 35. b3 Rd2+ 36. Kg1 h5 37. Bb1 Rd1+ 38. Kg2 Rxb1 39. Nb6 Bb5 40. gxh5 Bf1+ 41. Kf2 Bxh3 0-1

[Event "URU-ch"]
[Site "Uruguay"]
[Date "1974.??.??"]
[Round "?"]
[White "Silva, R."]
[Black "Barboza, Manuel"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "81"]
[EventDate "1974.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. f4 Nbd7 10. Qf3 Nc5 11. f5 Nxb3 12. cxb3 Qa5 13. Qd3 Ng4 14. h3 Ne5 15. Qg3 Qd8 16. Bh6 Bf6 17. Nf3 Kh8 18. Nxe5 gxh6 19. Ng4 Rg8 20. Qd3 Bg5 21. Kh1 h5 22. Ne3 Qe7 23. Nc4 b5 24. Nxd6 Rd8 25. Nxc8 Raxc8 26. Qf3 b4 27. Na4 Rd2 28. Rad1 Rxd1 29. Qxd1 exf5 30. exf5 Qe3 31. Qf3 Qxf3 32. Rxf3 Rc1+ 33. Kh2 Ra1 34. f6 Rxa2 35. Rf5 h6 36. g3 h4 37. gxh4 Bxh4 38. Rf4 Bg5 39. Rxb4 Bxf6 40. Rb6 Kg7 41. Kg3 1/2-1/2

