[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "10"]
[White "Gonzalez, Bolivar Ribeiro"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B60"]
[BlackElo "2270"]
[PlyCount "185"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Be2 e6 8. 0-0 a6 9. Kh1 Be7 10. f4 0-0 11. Bf3 h6 12. Bxf6 Bxf6 13. Nde2 Qc7 14. Qc1 Rac8 15. Nd1 b5 16. Qd2 Na5 17. c3 Nc4 18. Qe1 a5 19. Rc1 Qc5 20. Ng3 Bh4 21. b3 Nb6 22. Nf2 Qc7 23. Qd2 Bc6 24. Ne2 e5 25. g3 Be7 26. Ng4 Qb7 27. Qe3 Nd7 28. Rcd1 h5 29. Nf2 Nf6 30. h3 Rfe8 31. f5 d5 32. g4 dxe4 33. Bg2 h4 34. g5 Nd5 35. Rxd5 Bxd5 36. Nxe4 Bc5 37. Qd3 Red8 38. Qb1 Be3 39. c4 bxc4 40. N2c3 Bc6 41. Qe1 Bxg5 42. f6 gxf6 43. Qe2 Kf8 44. bxc4 Rd4 45. Nd5 Bxd5 46. cxd5 Qb4 47. Nxg5 fxg5 48. Qh5 Rc7 49. Qh8+ Ke7 50. Qxe5+ Kd8 51. Qh8+ Ke7 52. a3 Qd2 53. Qe5+ Kd8 54. Qd6+ Rd7 55. Qf8+ Kc7 56. Qc5+ Kd8 57. Rc1 Ke8 58. Rb1 Rd8 59. Rf1 R4xd5 60. Qc7 R8d7 61. Qc8+ Ke7 62. Qg8 f5 63. Qg7+ Kd8 64. Qf6+ Kc7 65. Rb1 Qe3 66. Bxd5 Qxh3+ 67. Kg1 Qe3+ 68. Kh1 Qh3+ 69. Kg1 Qe3+ 70. Kh1 Rxd5 71. Qf7+ Rd7 72. Qxf5 Qc3 73. Qxg5 Qf3+ 74. Kg1 Rd1+ 75. Rxd1 Qxd1+ 76. Kf2 Qc2+ 77. Ke1 Qc3+ 78. Kd1 Qd3+ 79. Kc1 Qxa3+ 80. Kc2 Qa4+ 81. Kc3 Qb4+ 82. Kc2 Qc4+ 83. Kb2 Kb6 84. Qd8+ Kb5 85. Qd7+ Kb4 86. Qd6+ Ka4 87. Qd1+ Kb5 88. Qd7+ Kc5 89. Qe7+ Kc6 90. Qe8+ Kb7 91. Qe7+ Ka6 92. Qd6+ Kb5 93. Qd7+ 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "1"]
[White "Hirota da Silva, Nilton Jose"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A60"]
[BlackElo "2270"]
[PlyCount "58"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. g3 d6 6. Bg2 0-0 7. e4 e6 8. Nge2 exd5 9. cxd5 Re8 10. Qc2 Na6 11. 0-0 Rb8 12. Nb5 Nb4 13. Qc4 Ng4 14. a3 Ne5 15. Qb3 Nbd3 16. f4 c4 17. Qc2 Qb6+ 18. Nbd4 Nxc1 19. Qxc1 Bg4 20. Kh1 Nd3 21. Qxc4 Bxe2 22. Nxe2 Nf2+ 23. Rxf2 Qxf2 24. Rf1 Qe3 25. b4 Rbc8 26. Qa2 Rxe4 27. Ng1 Rec4 28. f5 Rc1 29. fxg6 hxg6 0-1

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.09.??"]
[Round "2"]
[White "Masculo, Jose Soares"]
[Black "Sales Filho, Espedito Severiano"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2270"]
[PlyCount "71"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. d3 0-0 6. e4 d6 7. Nge2 e5 8. 0-0 c6 9. Rb1 Be6 10. b3 Nbd7 11. Ba3 Ne8 12. exf5 gxf5 13. d4 Qa5 14. Bb2 Nef6 15. a3 Qc7 16. Re1 Rae8 17. Rc1 Bh6 18. Rc2 f4 19. dxe5 fxg3 20. hxg3 Nxe5 21. Nd5 Nxd5 22. cxd5 Bf5 23. Nd4 Bxc2 24. Qxc2 Qf7 25. f4 Ng4 26. Ne6 Qh5 27. Bf3 cxd5 28. Qg2 Qg6 29. Bxd5 Rf7 30. Bc3 Qd3 31. Qf3 Qxf3 32. Bxf3 Nf6 33. g4 Rfe7 34. Bxf6 Rxe6 35. Bd5 Kf7 36. g5 1-0

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.??.??"]
[Round "4"]
[White "Galego, Luis"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2380"]
[BlackElo "2270"]
[PlyCount "100"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 g6 5. d4 cxd4 6. Qxd4 Nf6 7. Nc3 Bg7 8. Bg5 0-0 9. Qd2 Bxb5 10. cxb5 a6 11. bxa6 Nxa6 12. 0-0 Nc5 13. Rfe1 Na4 14. Nxa4 Rxa4 15. Qc2 Qa8 16. Qb3 e6 17. e5 dxe5 18. Nxe5 Nd5 19. a3 h6 20. Bd2 Rd4 21. Nf3 Ra4 22. Rad1 Ra6 23. Ne5 b5 24. Qh3 h5 25. Bc1 Rc8 26. Qf3 Qb7 27. h3 Qc7 28. Bf4 Nxf4 29. Rd7 Bxe5 30. Rxc7 Bxc7 31. Qb7 Raa8 32. Qxb5 Rab8 33. Qd7 Bb6 34. Qd2 Rc4 35. Qd6 Bc7 36. Qa6 Rc2 37. b4 Bb6 38. Rf1 e5 39. a4 Bd4 40. Qd6 Rbc8 41. b5 Rd2 42. Kh1 Rcc2 43. b6 Rb2 44. a5 Bxf2 45. Qb8+ Kh7 46. Qf8 Bd4 47. Qxf7+ Kh8 48. Qf8+ Kh7 49. Qf7+ Kh6 50. Qf8+ Kh7 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.??.??"]
[Round "8"]
[White "Hernandez, Gustavo"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "2345"]
[BlackElo "2270"]
[PlyCount "36"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Qe2 a6 9. f4 Qc7 10. Bd3 Be7 11. Be3 b5 12. 0-0-0 0-0 13. Kb1 Nb4 14. Rc1 e5 15. a3 Nxd3 16. cxd3 Qd8 17. d4 exf4 18. Bxf4 d5 1/2-1/2

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "?"]
[White "Janer, R."]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B59"]
[BlackElo "2270"]
[PlyCount "72"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 a5 9. a4 0-0 10. Kh1 Nb4 11. f4 Be6 12. f5 Bd7 13. Be3 Bc6 14. Bf3 b6 15. g4 d5 16. exd5 Nfxd5 17. Nxd5 Nxd5 18. Qe2 Qc7 19. c3 Rfd8 20. Qf2 Rd7 21. Nd2 Rad8 22. Ne4 Qb7 23. Bc1 Nf6 24. Nxf6+ Bxf6 25. Be3 Rd3 26. Bxc6 Qxc6+ 27. Kg1 R8d6 28. g5 Bd8 29. h4 Qe4 30. Rae1 Qxa4 31. Bf4 exf4 32. Qxf4 Qd7 33. Qe4 h6 34. g6 fxg6 35. fxg6 Rg3+ 36. Kf2 Rgxg6 0-1

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.??.??"]
[Round "3"]
[White "Masculo, Jose Soares"]
[Black "Braga, Cicero Nogueira"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2270"]
[BlackElo "2370"]
[PlyCount "34"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 h6 8. Bh4 e5 9. c3 Qe8 10. a4 Nh7 11. dxe5 dxe5 12. e4 Kh8 13. Re1 f5 14. exf5 gxf5 15. Bb5 c6 16. Bf1 Qg6 17. Bg3 f4 1/2-1/2

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.??.??"]
[Round "5"]
[White "Masculo, Jose Soares"]
[Black "De Castro, Alexandre"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2270"]
[PlyCount "120"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 Nf6 4. Nf3 d5 5. cxd5 Nxd5 6. e4 Nf6 7. Be2 Bc5 8. 0-0 0-0 9. h3 Re8 10. a3 a5 11. Rb1 h6 12. Na4 Bf8 13. Be3 Nd4 14. Bxd4 exd4 15. b4 axb4 16. axb4 Nh5 17. Nc5 Nf4 18. Qd2 Nxe2+ 19. Qxe2 b6 20. Nb3 Bxb4 21. Nbxd4 Bc5 22. Nb3 Bf8 23. Rfd1 Bb7 24. Qc2 c5 25. Nbd2 Bc6 26. Rdc1 b5 27. Nb3 c4 28. Nbd4 Bb7 29. Rxb5 cxd3 30. Qxd3 Ba6 31. e5 Qd7 32. Qb3 Bxb5 33. Qxb5 Qxb5 34. Nxb5 Rec8 35. Rd1 Rc2 36. Nd6 Rd8 37. Nd4 Rc5 38. Nb7 Rcd5 39. Nxd8 Rxd8 40. Rd2 Bb4 41. Nc6 Rxd2 42. Nxb4 Rd4 43. Nc6 Rc4 44. Ne7+ Kf8 45. Nf5 Re4 46. Ne3 Rxe5 47. g4 Ke7 48. Kg2 Ke6 49. Kg3 g6 50. Kf4 Rb5 51. f3 Rb4+ 52. Kg3 Ke5 53. Nc2 Rb3 54. Ne1 Kd4 55. Ng2 g5 56. h4 Kd3 57. hxg5 hxg5 58. Kf2 Rb2+ 59. Kf1 f6 60. f4 Ke4 0-1

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "8"]
[White "Masculo, Jose Soares"]
[Black "Gurevich, Dmitry"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2270"]
[BlackElo "2460"]
[PlyCount "91"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 023"]
[Source "ChessBase"]
[SourceDate "1991.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.08.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 e6 6. b4 Nxb4 7. axb4 cxb4 8. d4 bxc3 9. e3 Ne7 10. Ne2 0-0 11. Nxc3 Qc7 12. Qb3 a6 13. Ba3 d6 14. 0-0 Rb8 15. Rab1 Bd7 16. Qb6 Qxc4 17. Qxd6 Bc6 18. Qc5 Qxc5 19. Bxc5 Bxg2 20. Kxg2 Rfe8 21. Ba7 Rbc8 22. Ne4 Rc7 23. Nd6 Ra8 24. Bb6 Rd7 25. Ne4 Nd5 26. Rfc1 Bf8 27. Nc5 Rd6 28. Na4 Rd7 29. e4 Nb4 30. Bc5 Bxc5 31. dxc5 Rd4 32. Nb6 Rad8 33. Rc4 Nd3 34. c6 bxc6 35. Rxc6 Rxe4 36. Kf1 Ne5 37. Rc2 Nf3 38. Ra1 Rb4 39. Nc8 Kg7 40. Kg2 Nd4 41. Rc7 Rb8 42. Ne7 Rb6 43. Ra7 Kf6 44. Rd1 e5 45. Rc7 Ke6 46. Nc8 0-1

[Event "National op"]
[Site "Chicago"]
[Date "1991.??.??"]
[Round "6"]
[White "Masculo, Jose Soares"]
[Black "Marconnet, John"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2270"]
[PlyCount "73"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nc3 Nc6 5. a3 e5 6. b4 d6 7. Rb1 Nge7 8. d3 0-0 9. e3 f5 10. Nge2 Rb8 11. 0-0 Be6 12. Nd5 b5 13. Nxe7+ Nxe7 14. cxb5 Rxb5 15. Qa4 Qb8 16. Bd2 c4 17. d4 e4 18. Qc2 d5 19. a4 Rb7 20. a5 g5 21. f4 exf3 22. Bxf3 f4 23. gxf4 Bh3 24. Rf2 gxf4 25. e4 Kh8 26. exd5 Nf5 27. Bxf4 Qc8 28. Be5 Nh4 29. Qe4 Nxf3+ 30. Rxf3 Bf5 31. Rbf1 Rbf7 32. Qh4 Bxe5 33. dxe5 Rg8+ 34. Rg3 Qc5+ 35. Qd4 Rxg3+ 36. hxg3 Qf8 37. e6+ 1-0

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "6"]
[White "Masculo, Jose Soares"]
[Black "Sherzer, Alex"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2270"]
[BlackElo "2435"]
[PlyCount "138"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 023"]
[Source "ChessBase"]
[SourceDate "1991.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.08.01"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 4. Nc3 Bb4 5. Bd2 0-0 6. g3 d6 7. Bg2 Bg4 8. h3 Bh5 9. 0-0 Qd7 10. Kh2 Ne7 11. Ne4 Bxd2 12. Nxf6+ gxf6 13. Qxd2 f5 14. d4 Qe6 15. dxe5 dxe5 16. Qc3 f6 17. Rad1 Rad8 18. b3 c5 19. Qe3 b6 20. Qh6 Qf7 21. Rd2 f4 22. g4 Rxd2 23. Nxd2 Bg6 24. Ne4 Rd8 25. e3 Qg7 26. Qxg7+ Kxg7 27. exf4 exf4 28. Re1 Kf7 29. Nc3 Rd2 30. Re2 Rxe2 31. Nxe2 Bd3 32. Nxf4 Bb1 33. Ne2 Bxa2 34. Nc1 Bb1 35. Kg3 Ke6 36. f4 Kd6 37. Kf2 Nc6 38. Ke3 Nd4 39. Be4 Bxe4 40. Kxe4 f5+ 41. Kd3 a5 42. Kc3 Ke6 43. Kb2 Nf3 44. Nd3 Ng1 45. Nf2 Kf7 46. g5 Kg6 47. Ka3 Ne2 48. Nd3 Kh5 49. Ka4 Nc3+ 50. Ka3 Kh4 51. Ne5 Ne2 52. Ka4 Nc3+ 53. Ka3 Kg3 54. g6 hxg6 55. Nxg6 Kxh3 56. Ne7 Kg4 57. Nd5 Ne2 58. Ka4 Nxf4 59. Kb5 Nd3 60. Kxb6 f4 61. Kxa5 f3 62. Kb5 f2 63. Ne3+ Kf3 64. Nf1 Ke2 65. Ng3+ Ke1 66. b4 cxb4 67. Ka4 Nc5+ 68. Kxb4 Ne4 69. Nxe4 f1Q 0-1

[Event "Sao Paulo Latin America Cup open"]
[Site "Sao Paulo"]
[Date "1991.??.??"]
[Round "7"]
[White "Masculo, Jose Soares"]
[Black "Sorokin, Maxim"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2270"]
[BlackElo "2500"]
[PlyCount "106"]
[EventDate "1991.09.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. d3 Nd7 5. Nbd2 e5 6. e4 d4 7. h3 Bh5 8. 0-0 Bd6 9. c3 c5 10. Nc4 Bc7 11. a4 Ne7 12. Qc2 0-0 13. Nh4 Nc6 14. Nf5 Rb8 15. f4 a6 16. cxd4 cxd4 17. Bd2 f6 18. b4 Ne7 19. a5 Kh8 20. Rac1 Rc8 21. Qb1 Nb8 22. Nxe7 Qxe7 23. b5 Rg8 24. Bb4 Qe6 25. b6 Bd8 26. Nd6 Rxc1 27. Rxc1 Qd7 28. g4 Be8 29. fxe5 fxe5 30. Nc4 Nc6 31. Bd6 Bg5 32. Rf1 Bf4 33. Bc7 Qe6 34. Qe1 Ne7 35. Nd6 Bc6 36. Nf5 Qd7 37. Qe2 Ng6 38. Kh1 Nf8 39. Qa2 Ne6 40. Bd6 h6 41. Bb4 Re8 42. Bf3 g6 43. Nd6 Rd8 44. Bd1 Qe7 45. Bb3 Qh4 46. Qg2 Rxd6 47. Bxd6 Nd8 48. Rxf4 exf4 49. Bxf4 Qe1+ 50. Kh2 Qxa5 51. Qf2 Qb4 52. Be5+ Kh7 53. Qf6 Qd2+ 1/2-1/2

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "2"]
[White "Masculo, Jose Soares"]
[Black "Wojtkiewicz, Aleksander"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2270"]
[BlackElo "2540"]
[PlyCount "88"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 023"]
[Source "ChessBase"]
[SourceDate "1991.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.08.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 e6 3. Bg2 d5 4. Nf3 Nf6 5. 0-0 Nc6 6. b3 Be7 7. e3 e5 8. cxd5 Nxd5 9. Bb2 f6 10. a3 0-0 11. d3 Bg4 12. Qc2 Rc8 13. Nbd2 Qd7 14. Rfd1 Rfd8 15. Rac1 b6 16. Qb1 Bf8 17. Rc4 Kh8 18. Rdc1 Be6 19. R4c2 Nc7 20. Bf1 Bf5 21. Ne4 Ne6 22. Rc3 Bg6 23. Qc2 Nc7 24. Qe2 Be7 25. Nh4 Bf7 26. Qf3 Be6 27. Nd2 g5 28. Ng2 Bg4 29. Qe4 f5 30. Qc4 b5 31. Qf7 Rf8 32. Qxf8+ Bxf8 33. R3c2 Kg8 34. Ne1 Ne6 35. Bg2 a5 36. h3 Bh5 37. g4 fxg4 38. Ne4 Be7 39. Ng3 Bg6 40. hxg4 Ned8 41. Bf3 Nf7 42. Ne4 Bxe4 43. Bxe4 Qxg4+ 44. Kf1 Qe6 0-1

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "?"]
[White "McCarthy, Brian"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2250"]
[BlackElo "2270"]
[PlyCount "160"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. c3 b6 7. Nbd2 Bb7 8. Be2 Nbd7 9. 0-0 c5 10. Bh2 Rc8 11. a4 a6 12. Re1 Rc7 13. Bd3 Qa8 14. Qe2 Rcc8 15. e4 cxd4 16. cxd4 Ne8 17. Nb1 Nc7 18. Nc3 Ne6 19. Qe3 Rc7 20. Ne2 Rfc8 21. Nd2 Qa7 22. Nb3 Ba8 23. Kh1 Qb7 24. Nc3 Rxc3 25. bxc3 Rxc3 26. Rab1 b5 27. axb5 axb5 28. Qd2 b4 29. Bf1 Qb6 30. Qa2 Bb7 31. d5 Nec5 32. Bg1 Nxb3 33. Rxb3 Rxb3 34. Qxb3 Bd4 35. Rb1 Bxf2 36. Bxf2 Qxf2 37. Qxb4 Nc5 38. Bb5 Qf4 39. Bc6 Ba6 40. Qd4 Qe5 41. Qxe5 dxe5 42. d6 exd6 43. Bd5 Bd3 44. Rb4 Kf8 45. Kh2 f5 46. Rb8+ Ke7 47. Rh8 Bxe4 48. Rxh7+ Kf6 49. Rf7+ Kg5 50. Bc4 d5 51. Be2 d4 52. g3 d3 53. h4+ Kh6 54. Bd1 Bd5 55. Rc7 Bb3 56. Rxc5 Bxd1 57. Rd5 e4 58. Kg1 g5 59. hxg5+ Kxg5 60. Kf2 Bb3 61. Rd7 f4 62. gxf4+ Kxf4 63. Rd4 Bc2 64. Rd8 e3+ 65. Ke1 Ke4 66. Rd7 Bb3 67. Rd8 Bd5 68. Re8+ Kd4 69. Rd8 Kc5 70. Kd1 Bc4 71. Kc1 Kb4 72. Kd1 Kc3 73. Rd6 Bf7 74. Rc6+ Kb2 75. Rd6 Bb3+ 76. Ke1 Kc3 77. Rd8 Bc4 78. Kd1 Be6 79. Ke1 Bg4 80. Kf1 d2 0-1

[Event "National op"]
[Site "Chicago"]
[Date "1991.??.??"]
[Round "3"]
[White "Yermolinsky, Alex"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2565"]
[BlackElo "2270"]
[PlyCount "49"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 0-0 7. h3 e6 8. Nf3 Na6 9. 0-0 Nc7 10. Re1 Re8 11. a4 Na6 12. dxe6 Rxe6 13. Bf4 Nb4 14. Qd2 b6 15. Rad1 Nxd3 16. Qxd3 Bb7 17. e5 Nd7 18. exd6 Qf6 19. Bg5 Qf5 20. Qxf5 gxf5 21. Nh4 Rae8 22. Be7 f4 23. Nf5 Rg6 24. Nd5 Bxb2 25. Nxf4 1-0

[Event "New York op"]
[Site "New York"]
[Date "1991.??.??"]
[Round "5"]
[White "Zlotnikov, Mikhail"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2330"]
[BlackElo "2270"]
[PlyCount "45"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 023"]
[Source "ChessBase"]
[SourceDate "1991.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1991.08.01"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 Nf6 6. Nc3 0-0 7. d3 a6 8. Be3 d6 9. h3 Rb8 10. d4 cxd4 11. Nxd4 Nxd4 12. Bxd4 Be6 13. Qd3 Qc8 14. Bxf6 Bxf6 15. Nd5 Bxd5 16. Qxd5 Bxb2 17. Rab1 Bf6 18. Rb6 Qc7 19. Rfb1 Rfc8 20. Rxb7 Rxb7 21. Qxb7 Qxb7 22. Bxb7 Rxc4 23. Bxa6 1/2-1/2

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "2"]
[White "Chiah, Jamal Khodr"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B62"]
[BlackElo "2225"]
[PlyCount "90"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Be2 a6 10. Nxc6 bxc6 11. e5 dxe5 12. Qxd8+ Bxd8 13. fxe5 Nd7 14. Bxd8 Kxd8 15. 0-0-0 Ke7 16. Rhe1 a5 17. Bf3 Bb7 18. Rd4 Rhd8 19. Rd6 Rdc8 20. Rd4 Rc7 21. Na4 c5 22. Bxb7 Rxb7 23. Rd2 Rb4 24. b3 c4 25. c3 Rb7 26. Rxd7+ Rxd7 27. Nb6 Rb8 28. Nxd7 Kxd7 29. bxc4 Kc6 30. Rf1 Rb7 31. Rf4 Kc5 32. Kc2 a4 33. h4 a3 34. Kd3 g5 35. hxg5 hxg5 36. Re4 Rb2 37. Re2 Rxe2 38. Kxe2 Kxc4 39. Kd2 g4 40. Kc2 g3 41. Kd2 Kd5 42. Ke3 Kxe5 43. Kf3 Kd5 44. Kxg3 Kc4 45. Kf4 f6 0-1

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "6"]
[White "Dumont, Sadi Glasser"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2320"]
[BlackElo "2225"]
[PlyCount "69"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nf3 Nge7 8. 0-0 h6 9. f5 g5 10. Nxg5 hxg5 11. f6 Bf8 12. fxe7 Bxe7 13. Nd5 Be6 14. c3 Qd7 15. Be3 Rc8 16. Qd2 Rg8 17. Rf2 Bd8 18. Raf1 Rg6 19. Bf3 g4 20. Bd1 Kf8 21. h4 gxh3 22. Bh5 Rxg3+ 23. Kh2 Bh4 24. Bh6+ Ke8 25. Nf6+ Bxf6 26. Kxg3 Be7 27. Qe2 Kd8 28. Bxf7 Kc7 29. Kh2 Kb8 30. Qh5 Bg4 31. Qg6 Bh4 32. Rf5 Be2 33. Be6 Qe8 34. Rf8 Bg3+ 35. Kh1 1-0

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "1"]
[White "Masculo, Jose Soares"]
[Black "Cabral, Carlos Mauricio"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2225"]
[PlyCount "79"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 d6 8. Rb1 a5 9. a3 Bg4 10. b4 axb4 11. axb4 Rb8 12. b5 Nd4 13. e3 Nxf3+ 14. Bxf3 Bxf3 15. Qxf3 Qd7 16. Ba3 c6 17. Rb3 Rfd8 18. Rfb1 c5 19. e4 b6 20. Bc1 Rb7 21. Bg5 Qe6 22. Nd5 Nxd5 23. cxd5 Qd7 24. Bxd8 Qxd8 25. Ra3 Bh6 26. Rba1 Qe7 27. Ra8+ Kg7 28. R1a2 Qd7 29. Kg2 Qxb5 30. Rd8 Rd7 31. Raa8 Rxd8 32. Rxd8 Bg5 33. Rxd6 Be7 34. Rc6 h5 35. h4 Bd8 36. Qd1 Qb2 37. Rc8 Be7 38. Rc7 Bf6 39. Qa4 Bd8 40. Rd7 1-0

[Event "Curitiba Cup Brahma Extra"]
[Site "Curitiba"]
[Date "1990.03.??"]
[Round "5"]
[White "Masculo, Jose Soares"]
[Black "Chemin, Vitorio"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2225"]
[BlackElo "2245"]
[PlyCount "122"]
[EventDate "1990.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Neg5 e4 7. Ne5 Nh6 8. Nxh7 Ng4 9. Nxg4 Rxh7 10. Be2 Nc6 11. Bf4 Bd6 12. Bxd6 Qxd6 13. h3 Qb4+ 14. c3 Qxb2 15. Qc1 Qxc1+ 16. Rxc1 Be6 17. 0-0 Ke7 18. Ne3 g6 19. f3 exf3 20. Bxf3 Rd8 21. Rce1 Kd6 22. Bxd5 Bxd5 23. Rf6+ Be6 24. d5 Re7 25. Rxg6 Kd7 26. dxc6+ bxc6 27. Ng4 Bxg4 28. Rxe7+ Kxe7 29. Rxg4 Rd1+ 30. Kh2 Rc1 31. Rc4 Kd6 32. h4 Ke5 33. Rxc6 Ra1 34. h5 Rxa2 35. h6 Rd2 36. h7 Rd8 37. Rxc7 a6 38. Rc5+ Kf4 39. Rh5 Rh8 40. Kh3 a5 41. g3+ Kf3 42. g4 Kf4 43. Rf5+ Ke4 44. Rf7 a4 45. g5 a3 46. g6 a2 47. Ra7 Kf5 48. Rxa2 Kxg6 49. Ra7 Rxh7+ 50. Rxh7 Kxh7 51. Kg3 Kg7 52. Kf3 Kf7 53. Kf4 Kf6 54. Ke4 Ke6 55. Kd4 Kd6 56. c4 Kc6 57. c5 Kc7 58. Kd5 Kd7 59. c6+ Kc7 60. Kc5 Kc8 61. Kb6 Kb8 1/2-1/2

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Cherem, Isidoro"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2225"]
[PlyCount "62"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. b3 Bg7 5. Bb2 cxd4 6. exd4 0-0 7. Be2 Nc6 8. 0-0 d5 9. Ne5 Qb6 10. Na3 Be6 11. c4 dxc4 12. Naxc4 Bxc4 13. Nxc4 Qd8 14. Bf3 Nd5 15. Ne5 e6 16. Nxc6 bxc6 17. Rc1 Qb6 18. Rc5 Rac8 19. Qd2 Rfd8 20. Rfc1 Ne7 21. g4 Rd6 22. Qg5 Qd8 23. R5c4 h6 24. Qc5 Rd7 25. Ra4 Rcc7 26. Bc3 Qb8 27. Ba5 Rc8 28. Bd2 Rcd8 29. Be3 Rc8 30. Ra6 Qb7 31. Ra4 Qb8 1/2-1/2

[Event "World op 18th"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "7"]
[White "De Fotis, Gregory"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2380"]
[BlackElo "2225"]
[PlyCount "45"]
[EventDate "1990.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 Nc6 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Qd2 b6 12. Bd3 Bb7 13. f3 f5 14. exf5 gxf5 15. 0-0 Rg8 16. Kh1 Rc8 17. Rfe1 f4 18. Bxf4 Qh5 19. Nd5 Kd8 20. Rxe6 dxe6 21. Nf6 Bxf6 22. Bg6+ Qd5 23. cxd5 1-0

[Event "New York op2"]
[Site "New York"]
[Date "1990.??.??"]
[Round "?"]
[White "Ginsburg, Mark"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B39"]
[WhiteElo "2400"]
[BlackElo "2225"]
[PlyCount "90"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e4 Nf6 6. Nc3 Nc6 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 Qa5 11. Be2 b6 12. 0-0 Bb7 13. Bd2 0-0 14. Kh1 Nd4 15. Nd5 Qxa2 16. Nxe7+ Kh8 17. Bc3 Nxe2 18. Qxe2 Bxc3 19. Rxc3 Qa5 20. Nd5 Bxd5 21. cxd5 Rfc8 22. Rf3 Kg8 23. h3 Qb4 24. e5 Qc4 25. Rd3 Re8 26. f4 f6 27. b3 Qb5 28. Qd1 fxe5 29. f5 Rf8 30. Rdf3 d6 31. Kh2 Qd7 32. fxg6 hxg6 33. Qc2 Qg7 34. Rxf8+ Rxf8 35. Rxf8+ Qxf8 36. Qxg6+ Kh8 37. Kg1 a5 38. Qh5+ Kg8 39. Qg4+ Kh8 40. Qd7 Qf4 41. Qd8+ Kg7 42. Qc7+ Kg8 43. Qb8+ Kg7 44. Qxb6 Qc1+ 45. Kh2 Qf4+ 1/2-1/2

[Event "New York op2"]
[Site "New York"]
[Date "1990.??.??"]
[Round "?"]
[White "Hehir, Michael"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A73"]
[BlackElo "2225"]
[PlyCount "78"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 Bg7 5. Nc3 0-0 6. e4 d6 7. Be2 e6 8. 0-0 exd5 9. cxd5 Na6 10. Nd2 Nc7 11. a4 b6 12. a5 Rb8 13. axb6 axb6 14. Nc4 Ba6 15. h3 Bxc4 16. Bxc4 b5 17. Bd3 Re8 18. Re1 c4 19. Bf1 b4 20. Nb1 Rxe4 21. Rxe4 Nxe4 22. Bxc4 Nxf2 23. Qe2 Qh4 24. Be3 Nxh3+ 25. gxh3 Qg3+ 26. Kf1 Re8 27. Nd2 Rxe3 28. Qg2 Qf4+ 29. Qf2 Qxf2+ 30. Kxf2 Rxh3 31. Ra7 Bd4+ 32. Kg2 Bxa7 33. Kxh3 f5 34. Nf3 Kg7 35. Ne1 Bd4 36. Nd3 Kf6 37. b3 Bc3 38. Kg3 g5 39. Kf3 h5 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Hough, Randall D"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "A65"]
[BlackElo "2225"]
[PlyCount "53"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 0-0 7. Nge2 e6 8. 0-0 exd5 9. cxd5 a6 10. a4 Nbd7 11. h3 Re8 12. Ng3 Qc7 13. f4 Rb8 14. Qf3 c4 15. Bc2 b5 16. axb5 axb5 17. e5 dxe5 18. f5 Nc5 19. Bg5 Rf8 20. Bxf6 Bxf6 21. Nce4 Nxe4 22. Nxe4 Qb6+ 23. Kh1 g5 24. d6 Qd8 25. Ra7 Rb6 26. Qh5 Kg7 27. Nxg5 1-0

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Ivanov, Igor Vasilievich"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2495"]
[BlackElo "2225"]
[PlyCount "70"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. e4 Nc6 3. Nf3 e5 4. Nc3 d6 5. d3 g6 6. Nd5 Bg7 7. h4 h6 8. h5 g5 9. Be2 Nge7 10. Ne3 a6 11. Nd2 Nd4 12. Bg4 Be6 13. Rb1 b5 14. b3 0-0 15. Bb2 Qd7 16. Ndf1 Nc2+ 17. Qxc2 Bxg4 18. Nxg4 Qxg4 19. Ne3 Qd7 20. Bc3 b4 21. Bb2 f5 22. Qe2 f4 23. Qg4 Qxg4 24. Nxg4 a5 25. Ra1 a4 26. bxa4 Rxa4 27. Kd2 Rfa8 28. a3 bxa3 29. Bc3 a2 30. Rhc1 Kf7 31. Rc2 Ke6 32. Rb2 Ng8 33. Rb7 R8a7 34. Rb6 R7a6 35. Rb7 Ra7 1/2-1/2

[Event "World op 18th"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "5"]
[White "Magar, Thomas P"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A65"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "1990.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f3 0-0 7. Be3 e6 8. Qd2 exd5 9. cxd5 Re8 10. Bd3 Nbd7 11. Nge2 Ne5 12. 0-0 h5 13. Nc1 a6 14. a4 Rb8 15. Be2 Re7 16. Bg5 b5 17. axb5 axb5 18. Bxb5 Reb7 19. f4 Ned7 20. Qe2 Qf8 21. Ra2 Nh7 22. Bc6 Bd4+ 23. Kh1 Rb4 24. Bh4 Ndf6 25. h3 Bxc3 26. bxc3 Rxe4 27. Qf3 Qe7 28. Nd3 Re3 29. Qd1 Bxh3 30. Bf2 Bxg2+ 31. Kxg2 Qe4+ 32. Kg1 Rxd3 33. Qe2 Qxe2 34. Rxe2 Nxd5 35. Bxd5 Rxd5 36. Bh4 Kg7 37. Re7 Rb2 38. Be1 Rc2 39. Rf3 Rd1 40. Kf1 Nf6 0-1

[Event "Philadelphia op2"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "?"]
[White "Masculo, Jose Soares"]
[Black "Ashley, Maurice"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2225"]
[BlackElo "2380"]
[PlyCount "88"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. Rb1 Rb8 10. a3 b5 11. Be3 bxc4 12. Bxc5 cxd3 13. Qxd3 a5 14. Rfd1 d6 15. Be3 Be6 16. Nd4 Bxd4 17. Bxd4 Bb3 18. Rdc1 Nxd4 19. Qxd4 Ne6 20. Qe3 a4 21. Re1 Re8 22. Re2 Qa5 23. Rd2 Rec8 24. Bh3 Qc5 25. Re1 Qxe3 26. Rxe3 Rc7 27. f4 Nc5 28. e5 d5 29. Nxd5 Bxd5 30. Rxd5 e6 31. Rd2 Nb3 32. Rf2 Rc1+ 33. Bf1 Nc5 34. Rd2 Kg7 35. Ree2 Rb1 36. Rc2 Nb3 37. Rf2 Nd4 38. Rc4 Nf5 39. Rxa4 R8xb2 40. Rxb2 Rxb2 41. Re4 Ra2 42. a4 h5 43. Bb5 Rb2 44. Re2 Rb1+ 1/2-1/2

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Masculo, Jose Soares"]
[Black "De Fotis, Gregory"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2225"]
[BlackElo "2380"]
[PlyCount "43"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Nc6 7. Nge2 e5 8. 0-0 0-0 9. Nd5 Nh5 10. exf5 Bxf5 11. h3 Be6 12. Be3 Qd7 13. Kh2 Ne7 14. Nxe7+ Qxe7 15. Rc1 c6 16. d4 exd4 17. Nxd4 Bf7 18. Qd2 Nf6 19. Bh6 d5 20. Bxg7 Kxg7 21. Rfe1 Qd7 22. cxd5 1/2-1/2

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Masculo, Jose Soares"]
[Black "Harmon, Clark R"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2225"]
[BlackElo "2240"]
[PlyCount "108"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 g6 3. c4 Bg7 4. Nc3 Nc6 5. Rb1 d6 6. b4 Nge7 7. e3 Nf5 8. Nge2 h5 9. h4 0-0 10. d3 Nh6 11. b5 Ne7 12. a4 Rb8 13. Qb3 Be6 14. Nd5 Kh7 15. Nec3 Neg8 16. Ne4 f6 17. a5 Nf7 18. b6 axb6 19. axb6 c6 20. Nc7 Bc8 21. Nd2 Bd7 22. Ba3 f5 23. Nf3 Bf6 24. Bb2 Ngh6 25. d4 f4 26. dxe5 dxe5 27. exf4 exf4 28. 0-0 Bxb2 29. Rxb2 Qf6 30. Rd2 Bg4 31. c5 Rfd8 32. Rxd8 Rxd8 33. Re1 fxg3 34. fxg3 Bxf3 35. Qxf3 Qd4+ 36. Kh1 Nf5 37. Ne6 Qd2 38. Rg1 Ne5 39. Qf4 Qxf4 40. gxf4 Ng4 41. Bf3 Nf2+ 42. Kh2 Rd2 43. Nf8+ Kg7 44. Rxg6+ Kh8 45. Bxh5 Nxh4 46. Rd6 Rb2 47. Ng6+ Nxg6 48. Rxg6 Nd3+ 49. Rg2 Rxg2+ 50. Kxg2 Nxf4+ 51. Kf3 Nxh5 52. Ke4 Kg7 53. Ke5 Ng3 54. Kf4 Kf6 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Masculo, Jose Soares"]
[Black "Kraai, Jesse"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "2300"]
[PlyCount "80"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. d3 d5 4. Nf3 Bd6 5. 0-0 0-0 6. c4 dxc4 7. dxc4 e4 8. Ng5 Bf5 9. Nc3 Re8 10. c5 Bxc5 11. Qxd8 Rxd8 12. Ngxe4 Nxe4 13. Nxe4 Be7 14. Bf4 Na6 15. Rac1 c6 16. Rfd1 Be6 17. a3 Bb3 18. Re1 Kf8 19. h4 h6 20. Be3 f5 21. Nd2 Be6 22. b4 Nc7 23. Nc4 Nb5 24. Na5 Bc8 25. a4 Bxb4 26. Nxc6 bxc6 27. axb5 Bxe1 28. Rxe1 Be6 29. Bxc6 Bd5 30. Bxa8 Rxa8 31. Ra1 Rb8 32. Rxa7 Rxb5 33. f3 Rb7 34. Ra5 Rd7 35. Kf2 h5 36. Bf4 Kf7 37. Ke3 g6 38. Bg5 Bc4 39. Re5 Be6 40. Kf4 Rd5 1/2-1/2

[Event "New York op2"]
[Site "New York"]
[Date "1990.??.??"]
[Round "?"]
[White "Masculo, Jose Soares"]
[Black "Prosviriakov, Vladimir"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2225"]
[PlyCount "64"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nc6 3. Nc3 f5 4. g3 Nf6 5. Bg2 d6 6. Rb1 Be7 7. b4 0-0 8. b5 Nd4 9. e3 Ne6 10. Nge2 Qe8 11. Nd5 Bd8 12. 0-0 Nxd5 13. cxd5 Nc5 14. d4 Ne4 15. dxe5 dxe5 16. Bb2 Nd6 17. a4 a6 18. Nc3 Bd7 19. Qb3 f4 20. exf4 exf4 21. Rfe1 Qh5 22. Ne4 axb5 23. axb5 f3 24. Bf1 Bf5 25. Qc3 Qh6 26. Nxd6 cxd6 27. Ra1 Rxa1 28. Bxa1 Bf6 29. Qxf3 Bxa1 30. Rxa1 Be4 31. Qe2 Bxd5 32. Bg2 Bxg2 1/2-1/2

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Timoshenko, Georgy"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2540"]
[BlackElo "2225"]
[PlyCount "93"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Bxf6 gxf6 11. f5 Qb6 12. Nce2 Qa5 13. Qxa5 Nxa5 14. fxe6 fxe6 15. b3 Rc8 16. g3 Nc6 17. Bh3 Nxd4 18. Nxd4 Ke7 19. Kb1 h5 20. Ne2 Rc5 21. Nf4 Rg5 22. Rd3 h4 23. Rhd1 Kf7 24. Rc3 hxg3 25. hxg3 Re5 26. Rc7 Ke8 27. Ng6 Rxh3 28. Nxf8 Kxf8 29. Rxd7 d5 30. exd5 Rxd5 31. R1xd5 exd5 32. Rxd5 Ke7 33. Rd3 Ke6 34. Kb2 Ke5 35. b4 f5 36. a4 Rh6 37. Rc3 Ke4 38. axb5 axb5 39. Rc5 Rg6 40. Rxb5 Rxg3 41. Rb8 f4 42. Re8+ Kd4 43. c3+ Kd3 44. Rf8 f3 45. Kb3 Ke2 46. Re8+ Kd3 47. Rf8 1/2-1/2

[Event "Philadelphia op2"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "?"]
[White "Wolff, Patrick G"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2500"]
[BlackElo "2225"]
[PlyCount "59"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nc6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. 0-0-0 Be7 10. Bb3 Na5 11. g4 b5 12. g5 Nxb3+ 13. axb3 Nd7 14. h4 b4 15. Na4 Nc5 16. h5 Bd7 17. Kb1 Rc8 18. g6 Bf6 19. gxf7+ Kxf7 20. e5 Bxe5 21. Nxc5 dxc5 22. Nf3 Bf6 23. Bf4 Bb5 24. Qe3 Qb7 25. Ne5+ Bxe5 26. Bxe5 h6 27. Rhg1 Rhg8 28. Rg6 Rce8 29. Qf4+ Ke7 30. Rxg7+ 1-0

[Event "BRA-chT Inter-Clubes"]
[Site "Curitiba"]
[Date "1987.04.??"]
[Round "2"]
[White "Gandolfi, Joao Augusto"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A52"]
[BlackElo "2225"]
[PlyCount "104"]
[EventDate "1987.04.30"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Israelita IC II"]
[BlackTeam "Florianopolis"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. e6 fxe6 7. Be2 0-0 8. h3 Nf6 9. Nc3 d6 10. Na4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 e5 13. Nc3 Kh8 14. 0-0-0 Be6 15. Ng5 Bg8 16. f4 a5 17. g4 a4 18. Nge4 Nxe4 19. Nxe4 Qe7 20. f5 Na5 21. Qc2 b5 22. h4 bxc4 23. f6 gxf6 24. g5 f5 25. Nf6 a3 26. h5 axb2+ 27. Kb1 Rxf6 28. gxf6 Qxf6 29. Rdg1 Nc6 30. Bxc4 Nb4 31. Qg2 d5 32. h6 Bf7 33. Bb3 c5 34. Rd1 f4 35. Qg7+ Qxg7 36. hxg7+ Kxg7 37. exf4 exf4 38. Kxb2 c4 39. a3 Nd3+ 40. Rxd3 cxd3 41. Rf1 Rb8 42. Rxf4 Bh5 43. Rd4 Bd1 44. Rxd3 Bxb3 45. Rxb3 Rxb3+ 46. Kxb3 Kf6 47. Kc3 h5 48. a4 Ke6 49. a5 Kd6 50. a6 Kc6 51. Kd4 h4 52. Ke3 h3 0-1

[Event "BRA-chT Inter-Clubes"]
[Site "Curitiba"]
[Date "1987.04.??"]
[Round "6"]
[White "Masculo, Jose Soares"]
[Black "Roland, Marcos Maldonado"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2225"]
[PlyCount "71"]
[EventDate "1987.04.30"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Florianopolis"]
[BlackTeam "Brasilia AABB II"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 Be7 5. e3 c5 6. dxc5 Qa5 7. Bd3 0-0 8. 0-0 Nbd7 9. e4 h6 10. Bh4 Qxc5 11. e5 g5 12. exf6 Bxf6 13. Nxg5 hxg5 14. Qh5 Re8 15. Bxg5 Bg7 16. Qh7+ Kf8 17. Bh6 Bxh6 18. Qxh6+ Ke7 19. Nf3 b6 20. Rfe1 Kd8 21. a4 a6 22. c4 dxc4 23. Qh4+ Qe7 24. Qxc4 Bb7 25. Be4 Rc8 26. Qd3 Bxe4 27. Rxe4 Rc7 28. Qxa6 Qd6 29. Rd4 Qc6 30. Rad1 Ke7 31. Qe2 Rg8 32. g3 Ra8 33. Ne5 Nxe5 34. Qxe5 Qc5 35. Qf4 Rh8 36. b4 1-0

[Event "BRA-ch sf"]
[Site "Rio de Janeiro"]
[Date "1986.04.??"]
[Round "1"]
[White "Braitt, Milton dos Santos"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B51"]
[BlackElo "2225"]
[PlyCount "55"]
[EventDate "1986.04.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 g6 10. Be3 Bg7 11. Nbd2 0-0 12. h3 Bxf3 13. Qxf3 Nd7 14. Nb3 Na5 15. Qd1 Rc8 16. Nd2 Nb6 17. b3 Nc6 18. Nf3 Nd7 19. a3 Nf6 20. Qd3 e6 21. b4 Ne7 22. Nd2 h6 23. Nb3 g5 24. Rad1 Ng6 25. g3 Qd7 26. Rc1 Qa4 27. Na5 Qd7 28. Nb3 1/2-1/2

[Event "BRA-ch sf"]
[Site "Rio de Janeiro"]
[Date "1986.04.??"]
[Round "8"]
[White "Masculo, Jose Soares"]
[Black "Tsuboi, Edson Kenji"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2225"]
[PlyCount "23"]
[EventDate "1986.04.26"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. c4 g6 4. Nc3 Bg7 5. a3 a6 6. Rb1 Rb8 7. b4 cxb4 8. axb4 b5 9. cxb5 axb5 10. e4 e5 11. Nge2 Nge7 12. 0-0 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "9"]
[White "Braga, Cicero Nogueira"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2350"]
[BlackElo "2300"]
[PlyCount "25"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nc6 5. d3 e5 6. c4 Nge7 7. Nc3 d6 8. a3 0-0 9. Rb1 a5 10. Ne1 Be6 11. Nd5 Rb8 12. Nc2 b5 13. cxb5 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "5"]
[White "Camara, Helder"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2330"]
[BlackElo "2300"]
[PlyCount "80"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Be2 h6 8. Bh4 g5 9. Bg3 Nh5 10. Nd2 Nxg3 11. hxg3 e5 12. d5 Qe7 13. e4 Nf6 14. g4 c6 15. Nf1 cxd5 16. cxd5 a6 17. Ne3 b5 18. Bd3 Rd8 19. f3 Nh7 20. Ne2 Nf8 21. Ng3 Ng6 22. Ngf5 Qf8 23. g3 Ne7 24. Qd2 Kh7 25. 0-0-0 Ng8 26. Kb1 Bxf5 27. Nxf5 Kg6 28. f4 Ne7 29. fxe5 Bxe5 30. Qf2 Ng8 31. Qh2 Kh7 32. Rd2 Ra7 33. Rc2 b4 34. Qg1 Rda8 35. Qf1 Qd8 36. Rh3 f6 37. Rch2 Kg6 38. Nxh6 Rh7 39. Qf5+ Kg7 40. Qxh7+ Kxh7 1-0

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "10"]
[White "Da Cunha, Marcos Paolozzi"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B61"]
[WhiteElo "2375"]
[BlackElo "2300"]
[PlyCount "61"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 Nxd4 9. Qxd4 Qa5 10. e5 dxe5 11. fxe5 e6 12. 0-0-0 Bc6 13. Nb5 Bxb5 14. exf6 Ba4 15. Bd2 Rxc2+ 16. Kb1 Rxd2 17. Rxd2 gxf6 18. Bb5+ Bxb5 19. Rc1 Bb4 20. Rc8+ Ke7 21. Rc7+ Qxc7 22. Qxb4+ Ke8 23. Qxb5+ Qc6 24. Qd3 Qd5 25. Qc3 Qf5+ 26. Kc1 Kf8 27. Rd3 h5 28. Rg3 Qf1+ 29. Kc2 Qe2+ 30. Kc1 Qf1+ 31. Kc2 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "15"]
[White "Masculo, Jose Soares"]
[Black "Cunha Pereira, Silvio"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2300"]
[PlyCount "79"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. c4 g6 3. h4 Nf6 4. h5 Nxh5 5. Rxh5 gxh5 6. e4 d6 7. Qxh5+ Kd7 8. Qxf5+ e6 9. Qh3 Be7 10. Nf3 Qg8 11. Nc3 h5 12. Be2 Kd8 13. Qh2 Nd7 14. c5 Nf6 15. cxd6 cxd6 16. Bg5 Ne8 17. Bxe7+ Kxe7 18. Qh4+ Kf8 19. Bb5 a6 20. Bxe8 Kxe8 21. Qh2 Qf8 22. Ne2 Bd7 23. Nf4 Qh6 24. Ne2 Ke7 25. Qh4+ Qf6 26. Ng5 Bb5 27. f4 Bxe2 28. Kxe2 Qxd4 29. Rd1 Qxb2+ 30. Rd2 Qb5+ 31. Kf2 Qc5+ 32. Ke2 Ke8 33. Qh3 Rh6 34. e5 dxe5 35. Ne4 Qc4+ 36. Ke3 exf4+ 37. Kxf4 Rd8 38. Rxd8+ Kxd8 39. Qh4+ Kd7 40. Ke5 0-1

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "6"]
[White "Masculo, Jose Soares"]
[Black "De Toledo, James Mann"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2300"]
[PlyCount "72"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. d4 Bg7 5. c4 0-0 6. 0-0 d6 7. d5 c5 8. Nc3 Na6 9. Re1 Nc7 10. e4 fxe4 11. Nxe4 b5 12. Nxf6+ Bxf6 13. Bh6 bxc4 14. Bxf8 Qxf8 15. Rc1 Rb8 16. Rxc4 Rxb2 17. Rc2 Rb4 18. a3 Rb6 19. Nd2 Bf5 20. Be4 Bd7 21. Nc4 Rb8 22. Rc1 Qf7 23. Ne3 Rf8 24. f4 Nb5 25. Qd3 Bd4 26. Kh1 a6 27. Qb3 Qg7 28. Nd1 Bf6 29. Bg2 Qf7 30. a4 Nd4 31. Qc4 Ra8 32. Nc3 Nf5 33. Ne4 Bd4 34. Ng5 Qg7 35. Ne6 Nxg3+ 36. hxg3 Qh6+ 0-1

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "17"]
[White "Masculo, Jose Soares"]
[Black "Loureiro, Luiz R Vasconcelos"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2300"]
[BlackElo "2225"]
[PlyCount "150"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 Bg4 4. c4 c6 5. b3 e6 6. Bb2 Nbd7 7. 0-0 Be7 8. d3 0-0 9. Nbd2 Re8 10. h3 Bxf3 11. Nxf3 a5 12. a3 Bf8 13. Ne5 Nxe5 14. Bxe5 Bd6 15. Bxd6 Qxd6 16. Qc2 e5 17. cxd5 Nxd5 18. Rfc1 Red8 19. Qc5 Qe6 20. b4 axb4 21. axb4 Rxa1 22. Rxa1 h6 23. b5 cxb5 24. Qxb5 b6 25. Ra6 g6 26. Bxd5 Rxd5 27. Qxb6 Qxb6 28. Rxb6 Rd4 29. Rc6 Ra4 30. Kg2 Kg7 31. Kf3 Ra2 32. h4 h5 33. Ke3 Ra1 34. d4 exd4+ 35. Kxd4 Rf1 36. Ke3 Kf8 37. Kf3 Ke7 38. e4 Re1 39. Ra6 Kf8 40. Kf4 Kg7 41. Ra3 Re2 42. Kf3 Re1 43. Re3 Rf1 44. e5 Kf8 45. Re2 Kg7 46. Kf4 Ra1 47. f3 Kh6 48. Re4 Rb1 49. Ra4 Re1 50. Ra7 Kg7 51. g4 hxg4 52. fxg4 Rf1+ 53. Kg5 Re1 54. Ra5 Re2 55. h5 gxh5 56. Kxh5 Re4 57. Kg5 Re1 58. Rb5 Re4 59. Kf5 Re1 60. Rb4 Rf1+ 61. Rf4 Re1 62. Re4 Rf1+ 63. Kg5 Ra1 64. e6 fxe6 65. Rxe6 Ra5+ 66. Kf4 Ra4+ 67. Kf5 Ra5+ 68. Kf4 Ra4+ 69. Kg3 Ra3+ 70. Kh4 Ra5 71. Rb6 Ra4 72. Kh5 Ra5+ 73. g5 Ra7 74. Rb5 Rc7 75. g6 Ra7 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "13"]
[White "Masculo, Jose Soares"]
[Black "Machado, Hermes Amilcar"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2300"]
[BlackElo "2250"]
[PlyCount "112"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. e3 e6 4. Be2 Nf6 5. 0-0 Be7 6. b3 0-0 7. Bb2 d5 8. Nc3 c5 9. cxd5 Nxd5 10. d4 Nd7 11. Nxd5 exd5 12. Rc1 Rc8 13. Bd3 g6 14. Qe2 Bf6 15. Ba6 Bxa6 16. Qxa6 Rc7 17. Qe2 Qe7 18. Rfd1 Qe6 19. dxc5 Bxb2 20. Qxb2 bxc5 21. Rc2 Rfc8 22. Rcd2 Nf6 23. Qe5 Qxe5 24. Nxe5 c4 25. bxc4 dxc4 26. Rc2 Kf8 27. Rd4 c3 28. Kf1 Ke7 29. Ke2 Rc5 30. Nd3 Rd5 31. Ra4 Rd7 32. e4 Kf8 33. f3 Kg7 34. Ra3 Rdc7 35. Nf2 Nh5 36. g3 f5 37. Ke3 Nf6 38. Nd1 fxe4 39. fxe4 Ng4+ 40. Kf4 h5 41. Raxc3 Rf7+ 42. Kg5 Rxc3 43. Nxc3 Rc7 44. Kf4 Kh6 45. e5 Rc4+ 46. Kf3 Nxh2+ 47. Rxh2 Rxc3+ 48. Ke4 Rxg3 49. e6 Rg1 50. Ke5 Re1+ 51. Kd6 g5 52. e7 g4 53. Rd2 g3 54. Rd5 g2 55. Re5 Rxe5 56. Kxe5 g1Q 0-1

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "8"]
[White "Masculo, Jose Soares"]
[Black "Menna Barreto, Luiz Ney"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2300"]
[PlyCount "82"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 Bg4 4. 0-0 Nbd7 5. d3 e6 6. Nbd2 c6 7. h3 Bh5 8. e4 dxe4 9. dxe4 Qc7 10. Qe2 e5 11. b3 Bxf3 12. Nxf3 Bc5 13. Bb2 0-0 14. Rad1 Rfe8 15. a3 a5 16. Rd2 Bf8 17. Rfd1 b5 18. Nh2 a4 19. b4 Nb6 20. Ng4 Nxg4 21. hxg4 Re7 22. Bc1 Nc4 23. Rd3 c5 24. c3 Ra6 25. g5 Rc6 26. Qg4 Rd6 27. Rxd6 Nxd6 28. Bf3 Re6 29. Kg2 cxb4 30. cxb4 Qc3 31. Rh1 Nc4 32. Qh4 h6 33. gxh6 gxh6 34. Qd8 Rd6 35. Qb8 Rf6 36. Bg4 Qd4 37. Bf5 Qb6 38. Qa8 Rd6 39. Bc8 Rd8 40. Qb7 Qxb7 41. Bxb7 Rd3 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "2"]
[White "Masculo, Jose Soares"]
[Black "Oliveira, Paulo Luiz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2300"]
[PlyCount "80"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c3 d5 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nbd7 7. Bf4 Re8 8. Ne5 c6 9. Nd2 Nh5 10. Ndf3 Nxe5 11. Bxe5 f6 12. Bf4 Nxf4 13. gxf4 Bh6 14. e3 Kh8 15. Kh1 Rg8 16. Rg1 Bf8 17. Bf1 Be6 18. Bd3 Bf5 19. Bxf5 gxf5 20. Rxg8+ Kxg8 21. Nh4 e6 22. Qh5 Bg7 23. Rg1 Qe8 24. Qh6 Qf7 25. Nf3 Kh8 26. Qh4 Rg8 27. Nd2 Bf8 28. Nf1 Rxg1+ 29. Kxg1 Be7 30. Ng3 Qg6 31. h3 Kg8 32. Kf1 Kf8 33. Ne2 Ke8 34. Qg3 Qh5 35. Qg8+ Kd7 36. Ng1 Bd8 37. Qf8 a6 38. Kg2 Qg6+ 39. Kf1 Qh5 40. Qb4 b5 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "4"]
[White "Masculo, Jose Soares"]
[Black "Soares, Cesar"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2300"]
[PlyCount "55"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. Rb1 a5 7. a3 f5 8. e3 Nf6 9. Nge2 Ne7 10. d4 c6 11. 0-0 Be6 12. b3 0-0 13. e4 Nxe4 14. Nxe4 fxe4 15. Bxe4 d5 16. cxd5 Bxd5 17. Bxd5+ Nxd5 18. dxe5 Bxe5 19. Bb2 Bxb2 20. Rxb2 Qe7 21. a4 Rf7 22. Qd4 Raf8 23. Nc3 Rf5 24. Nxd5 Rxd5 25. Qc4 Qf7 26. Re2 Rf5 27. Qxf7+ R8xf7 28. f4 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "11"]
[White "Masculo, Jose Soares"]
[Black "Souza, Ivan Boere"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2300"]
[BlackElo "2205"]
[PlyCount "75"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 e5 5. Bb5+ Nc6 6. Qd3 h6 7. c4 Nf6 8. Nc3 a6 9. Bxc6+ bxc6 10. 0-0 Qc7 11. Rd1 Be7 12. h3 0-0 13. Nh4 Be6 14. Nf5 Bxf5 15. exf5 Rfd8 16. f4 d5 17. cxd5 Nxd5 18. Nxd5 Rxd5 19. Qf3 Rxd1+ 20. Qxd1 exf4 21. Qg4 Qe5 22. Bxf4 Qxb2 23. Rc1 Qf6 24. Kh1 Rc8 25. Re1 Rd8 26. Be5 Qg5 27. Qf3 Bf6 28. Bc7 Rd5 29. Rf1 Qd2 30. Qe4 Qd3 31. Qe8+ Kh7 32. Rf3 Qd1+ 33. Kh2 Rd7 34. Bf4 Qd5 35. Bg3 Re7 36. Qa8 Re2 37. Bf2 Be5+ 38. g3 0-1

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "3"]
[White "Milos, Gilberto"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2380"]
[BlackElo "2300"]
[PlyCount "72"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Bxf6 gxf6 11. Nxc6 Bxc6 12. Qe3 Qe7 13. Bd3 b4 14. Ne2 Qa7 15. Qh3 Qc5 16. Kb1 a5 17. f5 e5 18. c3 d5 19. Qh4 Be7 20. exd5 Bxd5 21. Be4 Bxe4+ 22. Qxe4 0-0 23. Rd7 Rad8 24. Rhd1 Rxd7 25. Rxd7 Rd8 26. Rxd8+ Bxd8 27. c4 Bb6 28. Kc2 a4 29. Qd5 Qf2 30. Qf3 Qc5 31. Qd3 a3 32. bxa3 bxa3 33. Ng3 Qg1 34. Qd2 Be3 35. Qd8+ Kg7 36. Kd3 Qd1+ 0-1

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "1"]
[White "Resende, Antonio Carlos"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2325"]
[BlackElo "2300"]
[PlyCount "25"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e5 6. 0-0 Nge7 7. d3 0-0 8. a3 a6 9. Rb1 Rb8 10. b4 cxb4 11. axb4 b5 12. cxb5 axb5 13. e4 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "12"]
[White "Segal, Alexandru Sorin"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "D30"]
[BlackElo "2300"]
[PlyCount "95"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ c6 5. Qxc4 e6 6. g3 Be7 7. Bg2 0-0 8. 0-0 b5 9. Qc2 Bb7 10. Nc3 a6 11. Rd1 Qc8 12. Bg5 c5 13. dxc5 Qxc5 14. Be3 Qh5 15. h3 Nbd7 16. g4 Qg6 17. Qxg6 hxg6 18. Ne5 Nxe5 19. Bxb7 Rab8 20. Bxa6 b4 21. g5 Ne8 22. Ne4 Nc7 23. Bf4 Nxa6 24. Bxe5 Rb5 25. f4 Nc5 26. Bd6 Bxd6 27. Nxd6 Ra5 28. Rac1 Na6 29. Ra1 Nc5 30. Rdc1 Rfa8 31. Rc4 Nb3 32. Rd1 Rxa2 33. Rxb4 Rxb2 34. Nc4 Rc2 35. Nb6 Ra1 36. Rxa1 Nxa1 37. Kf2 Rc7 38. Nc4 Kf8 39. Rb8+ Ke7 40. Ne5 Nc2 41. Rg8 Nd4 42. Rxg7 Ke8 43. Nxg6 Rc2 44. Rg8+ Kd7 45. Ne5+ Ke7 46. Rg7 Rxe2+ 47. Kf1 Ke8 48. Rg8+ 1-0

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "16"]
[White "Sunye Neto, Jaime"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2480"]
[BlackElo "2300"]
[PlyCount "136"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. Bg5 Ne4 8. cxd5 Nxc3 9. bxc3 Qxd5 10. Qb3 Qxb3 11. axb3 Bg7 12. Bb5 0-0 13. 0-0 h6 14. Be3 Bd7 15. Rfe1 a6 16. Bf1 Rac8 17. Rac1 Be6 18. c4 Bg4 19. d5 Bxf3 20. gxf3 Ne5 21. Kg2 Nd7 22. c5 Nf6 23. Red1 Rfd8 24. Bc4 g5 25. b4 Nh5 26. Rb1 Nf4+ 27. Kf1 Be5 28. b5 axb5 29. Rxb5 Rd7 30. Bb3 Rcd8 31. Rb4 Nxd5 32. Bxd5 Rxd5 33. Rxd5 Rxd5 34. Rxb7 Bxh2 35. Rxe7 Bf4 36. c6 Bxe3 37. c7 Rc5 38. Re8+ Kg7 39. c8Q Rxc8 40. Rxc8 Bf4 41. Ke2 h5 42. Kf1 Bd2 43. Kg2 Bf4 44. Rd8 Bc1 45. Rd1 Bf4 46. Kf1 Kg6 47. Ke2 h4 48. Rh1 Kf6 49. Kf1 Kf5 50. Kg2 Kg6 51. Ra1 Kg7 52. Ra6 Bd2 53. Kh3 Bc1 54. Kg4 Bd2 55. Kf5 Bf4 56. Ra1 Bd2 57. Rh1 Bf4 58. Rd1 h3 59. Kg4 h2 60. Kf5 Bd2 61. Ra1 Bf4 62. Rh1 Kh6 63. Ra1 Kh7 64. Kg4 Kg6 65. Kh3 Kf5 66. Kg2 Kg6 67. Ra4 Kh6 68. Ra7 Kg7 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "7"]
[White "Van Riemsdijk, Dirk Dagobert"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2280"]
[BlackElo "2300"]
[PlyCount "39"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. c4 d6 6. d4 Nbd7 7. Be2 e5 8. dxe5 dxe5 9. 0-0 e4 10. Nfd2 Re8 11. Qc2 Qe7 12. Nc3 c6 13. a3 Ne5 14. b4 Nd3 15. Bxd3 exd3 16. Qxd3 Bf5 17. Qe2 Rad8 18. e4 Nxe4 19. Ndxe4 Bxc3 20. Bxc3 1/2-1/2

[Event "BRA-ch50"]
[Site "Sao Paulo"]
[Date "1983.05.??"]
[Round "14"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2380"]
[BlackElo "2300"]
[PlyCount "53"]
[EventDate "1983.05.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 d6 7. 0-0 Nc6 8. d5 Na5 9. Qd3 e6 10. Nd2 exd5 11. cxd5 a6 12. a3 b5 13. b4 Nb7 14. Rb1 Re8 15. h3 Nh5 16. Nf3 f5 17. Ng5 Qf6 18. Bd2 Qd4 19. Ne6 Qxd3 20. exd3 Ra7 21. Rfe1 Nf6 22. Bg5 Bd7 23. Nxg7 Kxg7 24. Rxe8 Bxe8 25. Re1 Bf7 26. Re7 h6 27. Bxh6+ 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "2"]
[White "Junqueira, Guilherme M"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2300"]
[PlyCount "78"]
[EventDate "1983.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be2 e6 7. Na3 cxd4 8. Nb5 Qd8 9. Nbxd4 Bd7 10. 0-0 Be7 11. Nxc6 Bxc6 12. Ne5 0-0 13. Nxc6 bxc6 14. Qa4 Qb6 15. Bf3 Rac8 16. Rb1 c5 17. c4 Rfd8 18. Be3 Nd7 19. Rfd1 Ne5 20. Rxd8+ Rxd8 21. Rd1 Nxf3+ 22. gxf3 Rxd1+ 23. Qxd1 Qc6 24. b3 f6 25. Bc1 Bd6 26. Qd3 Bc7 27. h3 a6 28. Kf1 h6 29. Ke2 f5 30. Bb2 Kf7 31. Qc3 e5 32. Qd3 Ke6 33. Qe3 g5 34. h4 Kf6 35. hxg5+ hxg5 36. f4 gxf4 37. Qxf4 Qe4+ 38. Qxe4 fxe4 39. a3 Ba5 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "1"]
[White "Masculo, Jose Soares"]
[Black "Mercadante, Ricardo Rodrigues"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2300"]
[PlyCount "58"]
[EventDate "1983.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Nc6 6. c3 Nge7 7. Qc2 0-0 8. e4 h6 9. b4 a6 10. a4 Be6 11. Na3 d4 12. Bb2 Qd7 13. b5 axb5 14. axb5 Na5 15. cxd4 exd4 16. Nd2 c6 17. bxc6 Nexc6 18. Ndc4 Ra6 19. f4 b5 20. Nxa5 Nxa5 21. Qf2 Nb3 22. Rab1 f5 23. Nc2 Ra4 24. Rfd1 b4 25. Ne1 Ra2 26. Nf3 Rc8 27. Ne1 Qc7 28. Qf3 Kh7 29. h3 Qd7 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "3"]
[White "Masculo, Jose Soares"]
[Black "Mueller Jr, Bruno"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2300"]
[PlyCount "95"]
[EventDate "1983.03.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 g6 4. c4 Bg7 5. cxd5 Nxd5 6. Nc3 Nxc3 7. bxc3 0-0 8. Rb1 Nd7 9. Qc2 Nb6 10. c4 c5 11. d3 Qc7 12. 0-0 Bd7 13. Be3 Ba4 14. Qc1 Nd7 15. Bh6 Bc6 16. h4 b6 17. h5 Ne5 18. Nxe5 Bxg2 19. Bxg7 Kxg7 20. h6+ Kg8 21. Nxg6 fxg6 22. Kxg2 Rf6 23. f3 Rd8 24. Rf2 Qd7 25. Qc3 Qf5 26. Rh1 Rd4 27. Qa3 a5 28. Qa4 Kf7 29. Qb5 Qc8 30. Kf1 Qc6 31. Qxc6 Rxc6 32. a4 e5 33. Rfh2 g5 34. Kf2 Rf6 35. Ke3 g4 36. Rh4 gxf3 37. exf3 Rg6 38. Rxd4 cxd4+ 39. Kf2 Ke7 40. Rb1 Kd7 41. Rb5 Re6 42. g4 Rxh6 43. Rxe5 Rh2+ 44. Kg3 Ra2 45. Rh5 Rxa4 46. Rxh7+ Kd6 47. Rh6+ Kc5 48. Rh1 1-0

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "3"]
[White "Cunha Pereira, Silvio"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B59"]
[BlackElo "2300"]
[PlyCount "58"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 a5 10. a3 Be6 11. f4 a4 12. Nd2 exf4 13. Rxf4 d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. c4 Be6 17. Ne4 Ne5 18. Bd4 Qc7 19. Qf1 f5 20. Nc3 Nxc4 21. Bxc4 Bxc4 22. Qf2 Bd6 23. Rxf5 Bxh2+ 24. Kh1 Bg3 25. Qf3 Rxf5 26. Qxf5 Ra5 27. Qg4 g6 28. Ne4 Rh5+ 29. Kg1 Bh2+ 0-1

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "11"]
[White "Loureiro, Luiz R Vasconcelos"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "A44"]
[BlackElo "2300"]
[PlyCount "117"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. Nc3 d6 4. e4 a6 5. a4 Be7 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Bg5 9. Bxg5 Qxg5 10. a5 Nd7 11. g3 Qd8 12. 0-0 Ngf6 13. Qd2 0-0 14. Nd1 b5 15. axb6 Qxb6 16. Ra4 Rfb8 17. b3 a5 18. Nb2 Qc7 19. Rfa1 Rb4 20. Nc4 Nb6 21. Rxa5 Rxa5 22. Nxa5 Nc8 23. Nc6 Rb7 24. Ra8 h6 25. c3 Kh7 26. b4 cxb4 27. cxb4 Na7 28. Qc2 Nd7 29. Bd1 Nb6 30. Re8 Qd7 31. Re7 Qc8 32. Rxb7 Qxb7 33. Na5 Qd7 34. Be2 Kg8 35. Ba6 Kf8 36. Nc6 Qc7 37. Nd4 Qxc2 38. Nxc2 Ke7 39. f3 g6 40. Kf2 f6 41. Ke2 f5 42. Kd3 fxe4+ 43. fxe4 Kd7 44. Ne3 h5 45. Ng2 Ke7 46. Nh4 Kf7 47. Kc2 Na8 48. Kb3 Nb6 49. Nf3 Kf6 50. Nd2 Kg5 51. Nc4 Nxc4 52. Kxc4 Kg4 53. b5 Nxb5 54. Kxb5 Kh3 55. Kc6 Kxh2 56. Kxd6 Kxg3 57. Kxe5 h4 58. Bf1 Kf2 59. Bh3 1-0

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "9"]
[White "Lucena, Jose Silvio"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "2300"]
[PlyCount "90"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. Qe2 Nf6 7. c3 e6 8. Rd1 Be7 9. Na3 0-0 10. Nc2 Rac8 11. d4 cxd4 12. Ncxd4 Rfd8 13. Bg5 h6 14. Bh4 Nxd4 15. Rxd4 Qe8 16. Rad1 e5 17. R4d2 g5 18. Bg3 Qa4 19. Re1 Qxa2 20. h4 Rc4 21. Qd3 g4 22. Nh2 Qa4 23. f3 gxf3 24. gxf3 Nh5 25. Rg2 Kh7 26. Qd5 Rf8 27. Ng4 Nxg3 28. Qd2 Nf5 29. exf5 Rf4 30. f6 Bxf6 31. Qd3+ Kh8 32. Qxd6 Bg7 33. Nxe5 Qa6 34. Qe7 Qb6+ 35. Kh1 Qf6 36. Qxf6 Bxf6 37. Nd7 Bxh4 38. Reg1 Rd8 39. Ne5 Be7 40. Rg4 Rf5 41. f4 Bc5 42. R1g3 Rh5+ 43. Kg2 Rd2+ 44. Kf3 Rf2+ 45. Ke4 f5+ 0-1

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "4"]
[White "Masculo, Jose Soares"]
[Black "Camara, Helder"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2300"]
[BlackElo "2325"]
[PlyCount "67"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 d6 4. Nc3 e5 5. d3 Ne7 6. e4 c5 7. Nd5 Nxd5 8. exd5 b5 9. Ne2 bxc4 10. dxc4 0-0 11. 0-0 f5 12. b3 Nd7 13. Bb2 Qe7 14. Qd2 Nf6 15. Rae1 Bd7 16. f4 e4 17. Nc3 Rfb8 18. Nd1 Ng4 19. h3 Bxb2 20. Qxb2 Nf6 21. Ne3 a5 22. Qc3 Ne8 23. Rb1 Qg7 24. Qxg7+ Kxg7 25. Rb2 Ra7 26. Rfb1 Rab7 27. Kf2 Nf6 28. Bf1 h6 29. h4 h5 30. Be2 Kf7 31. Ke1 Ke7 32. Kd2 Kd8 33. Kc3 Ne8 34. Bd1 1/2-1/2

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "8"]
[White "Masculo, Jose Soares"]
[Black "Costa Fernandes, Jose Jr"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2300"]
[PlyCount "83"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d6 6. d4 c5 7. 0-0 Na6 8. c4 Rb8 9. Nc3 Bd7 10. Rc1 b6 11. Rc2 Nb4 12. Rd2 Qc7 13. Qa1 Bh6 14. a3 Nc6 15. Nb5 Qb7 16. d5 Na5 17. Qa2 Bxb5 18. cxb5 Qd7 19. b4 Nb7 20. bxc5 bxc5 21. h3 Ne4 22. Rdd1 Na5 23. Qb1 f5 24. Bd3 Rxb5 25. Bxb5 Qxb5 26. Ba1 Qa4 27. Nd2 Nf6 28. Bxf6 exf6 29. Qd3 f4 30. e4 f5 31. Rfe1 c4 32. Qc3 fxe4 33. Qb4 Qxb4 34. axb4 Nb7 35. Nxc4 e3 36. fxe3 fxe3 37. Nxe3 Bg7 38. Nc4 Rf4 39. Re8+ Kf7 40. Rc8 Bd4+ 41. Kh1 Bf6 42. Rc7+ 1-0

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "10"]
[White "Masculo, Jose Soares"]
[Black "Milos, Gilberto"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2300"]
[PlyCount "70"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. c4 c6 4. Nf3 Bf5 5. b3 e6 6. Bb2 Be7 7. 0-0 0-0 8. d3 h6 9. Nbd2 Nbd7 10. Qc2 Bh7 11. a3 a5 12. Bc3 Qb8 13. b4 e5 14. Qb3 Re8 15. Ne1 Bf5 16. Nc2 Be6 17. a4 d4 18. Bb2 axb4 19. Nxb4 Qd6 20. Ba3 Nc5 21. Qc2 Qc7 22. Na2 Nxa4 23. Bxe7 Qxe7 24. Rfb1 Qc7 25. Rb4 Nc3 26. Nb1 Ra6 27. Nbxc3 dxc3 28. Ra4 Rxa4 29. Qxa4 b5 30. Qa6 bxc4 31. dxc4 c2 32. Nb4 Rb8 33. Nxc2 Rb2 34. Ne3 e4 35. Kf1 Qb6 1/2-1/2

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "2"]
[White "Masculo, Jose Soares"]
[Black "Tsuboi, Edson Kenji"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2300"]
[PlyCount "35"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 d5 3. c4 Nf6 4. cxd5 Nxd5 5. Nc3 e6 6. Nxd5 exd5 7. Qb3 Nc6 8. Qxd5 Qa5 9. Nf3 Be6 10. Qe4 Be7 11. 0-0 c4 12. d4 cxd3 13. Bd2 Qb5 14. a4 Qb3 15. exd3 Bd5 16. Qg4 0-0 17. Bc3 f6 18. Nd2 1-0

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "1"]
[White "Sa Griese, Sergio"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "D25"]
[BlackElo "2300"]
[PlyCount "79"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. 0-0 Nbd7 7. Nc3 Bd6 8. Be2 0-0 9. h3 Bh5 10. b3 c5 11. Bb2 a6 12. Qd2 cxd4 13. Nxd4 Bxe2 14. Qxe2 Rc8 15. Qf3 Bb4 16. Nde2 Qa5 17. Ne4 Nd5 18. a3 Be7 19. b4 Qa4 20. Nd4 g6 21. Qg3 a5 22. h4 N7f6 23. Nxf6+ Bxf6 24. h5 Bg7 25. hxg6 hxg6 26. e4 Nb6 27. bxa5 Nc4 28. Bc3 Nxa5 29. Rad1 Rfd8 30. Bxa5 Qxa5 31. Nf3 Rxd1 32. Rxd1 Qxa3 33. Ng5 Qxg3 34. fxg3 Bh6 35. Nf3 Be3+ 36. Kh2 Kg7 37. Rd7 Rh8+ 38. Nh4 g5 39. Rd3 Ba7 40. Rb3 0-1

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "5"]
[White "Segal, Alexandru Sorin"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "D11"]
[BlackElo "2300"]
[PlyCount "25"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. 0-0 Nbd7 5. d4 e6 6. Nbd2 Be7 7. c4 c6 8. b3 0-0 9. h3 Bh5 10. Bb2 a5 11. a3 Qb6 12. c5 Qc7 13. b4 1/2-1/2

[Event "BRA-ch"]
[Site "Nova Friburgo"]
[Date "1980.09.??"]
[Round "6"]
[White "Sunye Neto, Jaime"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2415"]
[BlackElo "2300"]
[PlyCount "39"]
[EventDate "1980.09.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qa5 6. Bc4 Nf6 7. Nf3 e6 8. 0-0 Be7 9. d4 0-0 10. Qe2 Nc6 11. Rd1 Rd8 12. Bf4 a6 13. Rac1 Nb4 14. Ne5 Nbd5 15. Bg5 Bd7 16. Bxf6 Nxc3 17. Qh5 Be8 18. Bxe7 Nxd1 19. Rxd1 Rdc8 20. Qg4 1-0

[Event "BRA-ch 46th"]
[Site "Fortaleza"]
[Date "1979.08.??"]
[Round "2"]
[White "Antunes, Roberto"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "B67"]
[BlackElo "2320"]
[PlyCount "81"]
[EventDate "1979.08.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Nxc6 Bxc6 11. Qe3 Be7 12. Bd3 b4 13. Bxf6 gxf6 14. Ne2 Qa5 15. Kb1 Qc5 16. Nd4 Bb7 17. Rhe1 h5 18. Qg3 0-0-0 19. Bf1 Rdg8 20. Qb3 Kb8 21. f5 e5 22. Qxf7 exd4 23. Qxe7 Qe5 24. Qf7 Rg4 25. Qc4 a5 26. Qxd4 Qxd4 27. Rxd4 d5 28. h3 Rf4 29. g3 Rxe4 30. Rdxe4 dxe4 31. Be2 Rg8 32. g4 hxg4 33. hxg4 Rh8 34. Kc1 e3 35. Rd1 Rh2 36. Re1 Kc7 37. Kd1 Kd6 38. Rf1 Ke5 39. g5 Bg2 40. Rg1 fxg5 41. Bd3 0-1

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "10"]
[White "Barbero, Gerardo F"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B51"]
[BlackElo "2320"]
[PlyCount "79"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bh5 9. d3 e6 10. Be3 Be7 11. Nbd2 0-0 12. Qb3 d5 13. e5 Nd7 14. Bf4 b5 15. Qd1 b4 16. c4 Nb6 17. cxd5 Qxd5 18. g4 Bg6 19. Ne4 Rad8 20. Qc1 Nd7 21. Bg2 Qxd3 22. Re3 Qb5 23. Nd6 Bxd6 24. exd6 Nd4 25. Nxd4 cxd4 26. Bc6 Qb6 27. Rb3 Nc5 28. Bg2 Nxb3 29. axb3 Rxd6 30. Bxd6 Qxd6 31. Qc4 d3 32. Rxa6 Qe5 33. Qxb4 Qxb2 34. Rd6 h6 35. Bf1 Ra8 36. h4 Ra2 37. Rd8+ Kh7 38. Qf4 e5 39. Qe3 d2 40. h5 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "6"]
[White "Campos Moreno, Javier B"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "E20"]
[BlackElo "2320"]
[PlyCount "122"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. g3 Ne4 7. Qd3 Qa5 8. Nb3 Nxc3 9. Bd2 Ne4 10. Qxe4 Bxd2+ 11. Nxd2 0-0 12. Bg2 Nc6 13. Qe3 d5 14. cxd5 exd5 15. Qc3 Be6 16. Qxa5 Nxa5 17. 0-0 Rac8 18. Rac1 b6 19. Nf3 Nc6 20. Rfd1 Rfd8 21. Rd2 Kf8 22. Rcd1 Ke8 23. h4 a5 24. b3 b5 25. Ng5 h6 26. Nh3 a4 27. bxa4 bxa4 28. Nf4 Ne7 29. Nxd5 Nxd5 30. Bxd5 Bxd5 31. Rxd5 Rxd5 32. Rxd5 Rc2 33. a3 Rxe2 34. Rd4 Ra2 35. Rxa4 h5 36. Re4+ Kd7 37. Re3 g6 38. Kg2 Kd6 39. Kf3 Kd7 40. Kg2 f6 41. Kf3 Kd6 42. Rb3 g5 43. Rb6+ Ke7 44. Ra6 Kf7 45. Ra8 Kg6 46. hxg5 fxg5 47. a4 h4 48. Kg2 Ra3 49. a5 hxg3 50. fxg3 Kh5 51. Kh3 g4+ 52. Kg2 Ra2+ 53. Kg1 Kh6 54. Kf1 Kg7 55. Ke1 Kh7 56. Kf1 Kg7 57. Ke1 Ra3 58. a6 Ra2 59. Kd1 Kh7 60. Kc1 Kg7 61. Kb1 Ra5 1/2-1/2

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "4"]
[White "Da Mata, Luiz Carlos"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "2320"]
[PlyCount "80"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e6 6. d3 Nge7 7. Nbd2 0-0 8. Rb1 d5 9. a3 a5 10. b3 b6 11. e4 Bb7 12. Bb2 dxe4 13. dxe4 Bxb2 14. Rxb2 Nd4 15. Nxd4 Qxd4 16. Qc2 Rfd8 17. Re1 e5 18. Nf3 Qd6 19. Qc3 Nc6 20. Rd2 Nd4 21. Nxd4 cxd4 22. Qb2 Rdc8 23. a4 Rc7 24. Rd3 Rf8 25. f4 f6 26. g4 Rd8 27. f5 Rg7 28. Kf2 gxf5 29. gxf5 Kh8 30. Bf3 Rdg8 31. Rdd1 Qf8 32. Qd2 Rg5 33. Rg1 Qh6 34. Rh1 Qh3 35. Rdf1 Rg2+ 36. Bxg2 Rxg2+ 37. Ke1 Rxd2 38. Kxd2 Qe3+ 39. Kd1 Bxe4 40. Rhg1 Qxb3+ 0-1

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "1"]
[White "Donatti, Alvaro"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "A48"]
[BlackElo "2320"]
[PlyCount "61"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. c3 b6 5. Nbd2 Bg7 6. Bd3 0-0 7. 0-0 Nc6 8. Re1 d6 9. e4 Ne8 10. Bb5 Bb7 11. d5 Nb8 12. Nf1 Nc7 13. Be2 e6 14. Ne3 exd5 15. Nxd5 Nxd5 16. exd5 Nd7 17. Bg5 Nf6 18. c4 Qd7 19. Bd3 b5 20. b3 Rfe8 21. Rb1 Ba6 22. Qd2 bxc4 23. bxc4 Qa4 24. h3 Nd7 25. Be7 Ne5 26. Rxe5 dxe5 27. d6 f5 28. Bxf5 gxf5 29. Qd5+ Kh8 30. d7 Rxe7 31. Qxa8+ 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "12"]
[White "Hernandez Fierro, Rodrigo"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B59"]
[BlackElo "2320"]
[PlyCount "121"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 a5 10. a4 Nb4 11. Bf3 Be6 12. Bg5 Rc8 13. Rc1 h6 14. Bxf6 Bxf6 15. Nd2 Bg5 16. g3 d5 17. h4 dxe4 18. hxg5 exf3 19. gxh6 Bh3 20. Re1 Bg2 21. Re3 Qd7 22. Nxf3 Qh3 23. Nh2 Bc6 24. Qf1 Qxh6 25. Rxe5 Rfd8 26. Re2 Rd2 27. Rxd2 Qxd2 28. Qe1 Qh6 29. Qe3 Qh3 30. Nf3 Re8 31. Qf4 Nxc2 32. Qxf7+ Kxf7 33. Ng5+ Kf6 34. Nxh3 Nd4 35. Nf4 Rh8 36. Ncd5+ Kf7 37. Rd1 Nf3+ 38. Kg2 Ne5 39. f3 g5 40. Nh3 Nxf3 41. Kxf3 Rxh3 42. Kg4 Bd7+ 43. Kxg5 Rxg3+ 44. Kf4 Rb3 45. Rd2 Bxa4 46. Ke5 Bc6 47. Kd6 Bxd5 48. Kxd5 Ke7 49. Kc4 a4 50. Kd5 Kf6 51. Rd4 b5 52. Rd2 Kf5 53. Rh2 Kg4 54. Kd4 Kf5 55. Kd5 Kg5 56. Rf2 Kg4 57. Kd4 Kg3 58. Rd2 Rb4+ 59. Kc5 Rb3 60. Kd4 Kf3 61. Rh2 1/2-1/2

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "3"]
[White "Masculo, Jose Soares"]
[Black "Barbero, Gerardo F"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2320"]
[PlyCount "87"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. b3 Nd7 5. Bb2 Ngf6 6. d3 e6 7. Nbd2 Bd6 8. e4 e5 9. 0-0 0-0 10. h3 Bh5 11. g4 Bg6 12. Nh4 Nc5 13. Nf5 Bxf5 14. gxf5 Re8 15. Re1 Qd7 16. Qf3 Rad8 17. Nf1 dxe4 18. dxe4 Qe7 19. Bc1 h6 20. Ng3 Na6 21. a3 Bc5 22. b4 Bb6 23. Bf1 Nc7 24. c3 Rd7 25. Ra2 Red8 26. Kh2 a6 27. Bc4 Nb5 28. Rg1 Kf8 29. Be2 Ke8 30. a4 Nd6 31. Qg2 Qf8 32. Ba3 Qh8 33. Rd1 h5 34. f3 h4 35. Nf1 Nh5 36. Bc1 Nf4 37. Bxf4 exf4 38. Rad2 Qh6 39. Rd3 Qf6 40. Nd2 Qe5 41. Kh1 Nxf5 42. Nc4 Rxd3 43. Rxd3 Rxd3 44. Nxe5 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "13"]
[White "Masculo, Jose Soares"]
[Black "Campos Moreno, Javier B"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2320"]
[PlyCount "62"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. Nbd2 Bc5 6. 0-0 0-0 7. c3 dxe4 8. dxe4 a5 9. Qc2 Qe7 10. a4 h6 11. Nc4 Bg4 12. Ne3 Bxe3 13. Bxe3 Rfd8 14. Nh4 Bxe2 15. Nf5 Qd7 16. Qxe2 Qd3 17. Qf3 Qxe4 18. Nxh6+ Kf8 19. Qh3 gxh6 20. Qxh6+ Ke7 21. Bc5+ Ke6 22. f4 Rh8 23. f5+ Kd5 24. Qxf6 Rag8 25. Rf2 Kxc5 26. b4+ axb4 27. cxb4+ Kb6 28. b5 Rxg2+ 29. Rxg2 Qd4+ 30. Kh1 Qxa1+ 31. Rg1 Qc3 1/2-1/2

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "11"]
[White "Masculo, Jose Soares"]
[Black "Da Mata, Luiz Carlos"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2320"]
[PlyCount "105"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Bg4 3. Bg2 c6 4. b3 Nd7 5. Bb2 Ngf6 6. d3 e6 7. Nbd2 Be7 8. 0-0 0-0 9. e4 a5 10. a4 b5 11. h3 Bxf3 12. Nxf3 bxa4 13. bxa4 Qc7 14. Qe2 Rfb8 15. Ra2 Qa7 16. Nd4 Rxb2 17. Nxc6 Rxa2 18. Nxa7 Rxa7 19. exd5 e5 20. d4 Bd6 21. Qc4 Ra3 22. Qc8+ Bf8 23. dxe5 Nxe5 24. d6 Ned7 25. c4 Rc3 26. g4 h6 27. f4 g5 28. fxg5 hxg5 29. Qd8 Kg7 30. Bc6 Bxd6 31. Bxd7 Bc5+ 32. Kg2 Nxd7 33. Qxg5+ Kf8 34. Qg6 Ne5 35. Qh6+ Kg8 36. Qg5+ Ng6 37. Qxc5 Re7 38. Rb1 Nf4+ 39. Kf1 Rf3+ 40. Kg1 Rg3+ 41. Kh2 Rge3 42. Qg5+ Ng6 43. h4 R3e5 44. Qh6 Re2+ 45. Kh1 Re8 46. h5 Ne5 47. Qg5+ Kf8 48. Qf5 Rd8 49. h6 Ng6 50. Qf6 Rde8 51. Qg7+ Ke7 52. Rb7+ Kd8 53. Qd4+ 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "8"]
[White "Masculo, Jose Soares"]
[Black "Donatti, Alvaro"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2320"]
[PlyCount "103"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. c4 0-0 6. d4 b6 7. Nc3 Bb7 8. Ne5 Na6 9. Qa4 Qe8 10. Qxe8 Rfxe8 11. Bg5 h6 12. Bxf6 Bxf6 13. cxd5 Bxe5 14. dxe5 exd5 15. Nxd5 c6 16. Ne3 Rxe5 17. Nc4 Rc5 18. Nd6 Rb8 19. Rfd1 Ba8 20. Rd2 Rd8 21. Rad1 Rf8 22. Ne4 Re5 23. Rd8 Nb4 24. Nc3 Nd5 25. Bxd5 cxd5 26. Rd7 a5 27. e3 Rc8 28. Nxd5 Bxd5 29. R1xd5 Rxd5 30. Rxd5 Rc2 31. Rb5 Rc6 32. h4 Kf8 33. f4 Ke7 34. Kf2 Kd7 35. Kf3 Rd6 36. a4 Ke6 37. g4 f6 38. h5 Rc6 39. b3 Kd6 40. Ke4 Ke6 41. Kf3 Kd6 42. Ke2 Ke6 43. e4 Kd6 44. Kd3 Kd7 45. Kd4 Ke6 46. e5 fxe5+ 47. fxe5 Ke7 48. Kd5 Kd7 49. b4 axb4 50. Rxb4 g6 51. Rc4 Re6 52. Rc7+ 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "5"]
[White "Masculo, Jose Soares"]
[Black "Hernandez Fierro, Rodrigo"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2320"]
[PlyCount "92"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 g6 3. c4 Bg7 4. Nc3 Nc6 5. a3 d6 6. d3 e6 7. Bd2 Nge7 8. Rb1 a5 9. h4 h5 10. Nh3 Rb8 11. Qc1 b6 12. Nf4 Bb7 13. Nb5 Nf5 14. Bc3 Ncd4 15. Bxb7 Rxb7 16. Nxd4 cxd4 17. Bd2 Qa8 18. 0-0 Rc7 19. Qd1 g5 20. hxg5 h4 21. g4 h3 22. Kh2 Be5 23. Rg1 Nh4 24. Rg3 Ng6 25. e3 dxe3 26. fxe3 d5 27. Qf3 Qa6 28. Bc3 Bxc3 29. bxc3 Ne5 30. Qe2 dxc4 31. d4 Nd3 32. Rxh3 Rxh3+ 33. Kxh3 Kd7 34. Rd1 Qb5 35. g6 fxg6 36. Nxd3 cxd3 37. Qxd3 Qg5 38. Kg3 Kd6 39. Rh1 b5 40. Rh8 Rf7 41. Ra8 Qf6 42. Ra6+ Ke7 43. Ra7+ Kf8 44. Rxf7+ Qxf7 45. Qxb5 Qc7+ 46. Kg2 Kg8 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "2"]
[White "Masculo, Jose Soares"]
[Black "Santacruz, Francisco"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2320"]
[PlyCount "127"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 0-0 5. Nf3 d6 6. 0-0 c6 7. d4 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. Qb3 Qc7 11. Be3 Rfe8 12. d5 c5 13. Bg2 a6 14. a4 Rab8 15. Qc2 Ne5 16. b3 Rf8 17. Bc1 Ne8 18. Bb2 Nd7 19. h4 Nef6 20. Rae1 Rbe8 21. Bh3 Ne5 22. f4 Neg4 23. e4 h5 24. Nd1 Nh6 25. Nf2 Nfg4 26. Bxg7 Kxg7 27. Bxg4 hxg4 28. Nd3 Qd7 29. Qh2 f5 30. e5 Rh8 31. Qb2 Kh7 32. Rf2 Ref8 33. Rfe2 Re8 34. exd6 exd6 35. Qf6 Rxe2 36. Rxe2 Re8 37. Re6 Rxe6 38. dxe6 Qe8 39. e7 Ng8 40. Qxd6 Nxe7 41. Nxc5 Nc6 42. Ne6 Kh6 43. c5 a5 44. Kf2 Qh8 45. Qf8+ Qxf8 46. Nxf8 Kg7 47. Ne6+ Kf6 48. Nc7 Nd4 49. b4 axb4 50. Nd5+ Ke6 51. Nxb4 Kd7 52. Nd3 Ne6 53. Ne5+ Ke7 54. c6 bxc6 55. Nxc6+ Kd6 56. Ne5 Ng7 57. Nxg6 Kc5 58. Ne7 Kb4 59. Ke3 Kxa4 60. Kd4 Kb5 61. Ke5 Kc5 62. Nxf5 Nh5 63. Nh6 Nxg3 64. Nxg4 1-0

[Event "Pan American U18-ch"]
[Site "Belo Horizonte"]
[Date "1979.??.??"]
[Round "9"]
[White "Santacruz, Francisco"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "D94"]
[BlackElo "2320"]
[PlyCount "135"]
[EventDate "1979.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. Be2 Bg7 5. 0-0 0-0 6. c4 cxd4 7. exd4 d5 8. Nc3 Nc6 9. Be3 Bg4 10. h3 Bxf3 11. Bxf3 dxc4 12. Bxc6 bxc6 13. Qa4 Qb6 14. Qxc4 Qxb2 15. Rab1 Qa3 16. Rb3 Qd6 17. Rfb1 Nd5 18. Nxd5 cxd5 19. Qb4 Qxb4 20. Rxb4 e6 21. Ra4 f5 22. Bf4 Rfc8 23. Ra6 Bxd4 24. Rxe6 Rc2 25. Be3 Bxe3 26. fxe3 Rac8 27. Rb7 R8c7 28. Rxc7 Rxc7 29. Rd6 Rc1+ 30. Kh2 Re1 31. Rxd5 Rxe3 32. Ra5 Re7 33. Kg3 Kg7 34. Ra6 Kh6 35. Kf3 Kg5 36. g3 Rf7 37. Ra5 Kh5 38. a3 g5 39. a4 f4 40. gxf4 Rxf4+ 41. Kg3 Rf7 42. h4 Rg7 43. Kh3 h6 44. hxg5 hxg5 45. Kg3 Rc7 46. Ra6 Rb7 47. Ra5 Rd7 48. Ra6 Rg7 49. Ra5 Re7 50. Ra6 Re3+ 51. Kf2 Re7 52. Kg3 Rg7 53. Ra5 Kg6 54. Kg4 Kf6 55. Rf5+ Ke6 56. Rxg5 Rd7 57. Kf3 Kd6 58. Ke3 Kc6 59. Rh5 Kb6 60. Rb5+ Ka6 61. Rh5 Rd1 62. Rh4 Ka5 63. Rd4 Rxd4 64. Kxd4 Kxa4 65. Kc3 Ka3 66. Kc2 Ka2 67. Kc1 a5 68. Kc2 1/2-1/2

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.08"]
[Round "13"]
[White "Masculo, Jose Soares"]
[Black "Bogda, Alejandro"]
[Result "1/2-1/2"]
[ECO "A24"]
[PlyCount "81"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Paraguay"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "PAR"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. d3 e5 8. Nd2 a5 9. Rb1 Nc5 10. a3 a4 11. b4 axb3 12. Nxb3 Nfd7 13. Nxc5 Nxc5 14. a4 Bd7 15. Qc2 Nxa4 16. Bxb7 Nxc3 17. Qxc3 Bh3 18. Re1 Rb8 19. Be3 Qd7 20. Bh1 f5 21. Qa5 f4 22. Ba7 Rxb1 23. Rxb1 fxg3 24. hxg3 c5 25. Rb8 Be6 26. Rb7 Qc8 27. Qb6 Qd8 28. Qxd8 Rxd8 29. Bb6 Rd7 30. Rb8+ Bf8 31. Bc6 Re7 32. Kg2 Kg7 33. Kf3 h5 34. Rb7 Rxb7 35. Bxb7 Be7 36. Ke4 g5 37. Bd5 Bd7 38. Ba5 Kg6 39. f3 h4 40. gxh4 gxh4 41. f4 1/2-1/2

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.06"]
[Round "11"]
[White "Rogers, Ian"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2400"]
[PlyCount "77"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Australia"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "AUS"]
[BlackTeamCountry "BRA"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nc2 Nf6 7. g3 d6 8. Bg2 Be6 9. Ne3 0-0 10. 0-0 Qd7 11. Re1 Bh3 12. Bh1 Rfc8 13. Bd2 Rab8 14. Rc1 Ne5 15. b3 Neg4 16. Nxg4 Bxg4 17. Be3 b6 18. Qd2 h5 19. Bd4 Qe8 20. a4 Be6 21. e4 Nd7 22. Bxg7 Kxg7 23. f4 f6 24. Nb5 Nc5 25. Nd4 a5 26. e5 dxe5 27. fxe5 f5 28. Rcd1 Rc7 29. Bd5 Qf7 30. Qe3 Bxd5 31. cxd5 Kh7 32. Nf3 Ne4 33. Qf4 Qe8 34. Rxe4 fxe4 35. Ng5+ Kg8 36. e6 Rbc8 37. Rf1 Kh8 38. Nf7+ Kg8 39. Qh6 1-0

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.04"]
[Round "10"]
[White "Masculo, Jose Soares"]
[Black "Ligterink, Gert"]
[Result "1/2-1/2"]
[ECO "A23"]
[BlackElo "2440"]
[PlyCount "57"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "NED"]

1. g3 e5 2. c4 c6 3. Bg2 Nf6 4. Nc3 d5 5. cxd5 cxd5 6. Qb3 Nc6 7. Nxd5 Nd4 8. Nxf6+ Qxf6 9. Qd1 Bf5 10. d3 Rc8 11. Kf1 Qa6 12. Bd2 Bc5 13. Bh3 Bxh3+ 14. Nxh3 0-0 15. Ng5 Qc6 16. Rg1 Be7 17. Nf3 Nxf3 18. exf3 Rfd8 19. Bc3 Qa6 20. Qe2 Rxd3 21. Kg2 f6 22. Rgd1 Rcd8 23. Rxd3 Qxd3 24. Qxd3 Rxd3 25. Re1 Kf7 26. Re4 b5 27. a4 a6 28. axb5 axb5 29. f4 1/2-1/2

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.11.03"]
[Round "9"]
[White "Silva Sanchez, Carlos"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "B59"]
[WhiteElo "2395"]
[PlyCount "82"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Chile"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "CHI"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e5 7. Nb3 Be7 8. 0-0 a5 9. Be3 0-0 10. f3 a4 11. Nd2 a3 12. Nc4 axb2 13. Rb1 Be6 14. Rxb2 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Bb6 Qd7 18. Bf2 Qe6 19. Nb6 Rad8 20. Nxd5 Rxd5 21. Qb1 Na5 22. Bd3 g6 23. Re1 Bc5 24. Bxc5 Rxc5 25. f4 Qd6 26. fxe5 Rxe5 27. Rb5 Rfe8 28. Rbxe5 Rxe5 29. h3 Rxe1+ 30. Qxe1 Nc6 31. Qc3 Qf4 32. Qe1 Qd4+ 33. Kh1 Ne5 34. Qe4 Qa1+ 35. Kh2 Nxd3 36. cxd3 Qxa2 37. Qxb7 Qe6 38. Qb8+ Kg7 39. d4 h5 40. Qf4 Qf6 41. Kg3 g5 1/2-1/2

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.28"]
[Round "4"]
[White "Masculo, Jose Soares"]
[Black "Adamski, Jan"]
[Result "0-1"]
[ECO "A38"]
[BlackElo "2470"]
[PlyCount "82"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Poland"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "POL"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Nxd5 Qxd5 9. d3 Nc6 10. Be3 Bd7 11. Qc1 b6 12. Bh6 Rac8 13. Bxg7 Kxg7 14. Qc3+ e5 15. Rfc1 Rfe8 16. a3 Qd6 17. Rab1 Bg4 18. Qe1 a5 19. h3 Bd7 20. Qd1 h6 21. Qb3 Rb8 22. Qc3 Re7 23. Rc2 Nd4 24. Nxd4 exd4 25. Qe1 a4 26. Qf1 Be6 27. Re1 Bb3 28. Rcc1 b5 29. Bf3 c4 30. dxc4 bxc4 31. Qg2 Rbe8 32. Rf1 Re5 33. h4 Rxe2 34. Bxe2 Rxe2 35. Rb1 d3 36. Qf3 Qe5 37. Qf4 Qxf4 38. gxf4 Ba2 39. Kg2 Bxb1 40. Rxb1 Rc2 41. Kf3 d2 0-1

[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.27"]
[Round "3"]
[White "Masculo, Jose Soares"]
[Black "Diaz Carias, Salvador"]
[Result "1-0"]
[ECO "A11"]
[PlyCount "81"]
[EventDate "1978.10.25"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Venezuela"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "VEN"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 Bf5 4. c4 c6 5. cxd5 cxd5 6. Qb3 Qc8 7. Nc3 e6 8. d3 Nc6 9. Bf4 Bb4 10. 0-0 0-0 11. Rac1 Bxc3 12. Rxc3 Qd7 13. Ne5 Nxe5 14. Bxe5 Rac8 15. Rfc1 Rfd8 16. Bc7 Re8 17. Qxb7 Rb8 18. Qxb8 Rxb8 19. Bxb8 h6 20. b3 a6 21. h3 Kh7 22. Be5 Ne8 23. Rc6 a5 24. Ra6 f6 25. Bc3 Nd6 26. Rxa5 Nf7 27. Bd4 Bg6 28. Ra7 Qe8 29. Rcc7 e5 30. Bb2 e4 31. Re7 exd3 32. exd3 Qb5 33. Bf1 Kg8 34. h4 Qb4 35. Bc1 Qd4 36. Rec7 Bh5 37. Bd2 Qg4 38. Be3 d4 39. Bc1 Qd1 40. Bb2 Qg4 41. Re7 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.17"]
[Round "13"]
[White "Masculo, Jose Soares"]
[Black "Klauner, Theo"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "77"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Nc6 4. e3 Bg4 5. Be2 e6 6. d3 Be7 7. Nbd2 0-0 8. h3 Bxf3 9. Nxf3 Bb4+ 10. c3 Bd6 11. c4 Bb4+ 12. Nd2 dxc4 13. bxc4 e5 14. 0-0 Qe7 15. a3 Bc5 16. Qb3 Rab8 17. Bf3 Bd6 18. Qc3 Nd8 19. Rfb1 c5 20. a4 Qc7 21. a5 Nc6 22. Bxc6 Qxc6 23. Qc2 Bc7 24. Nf3 e4 25. Ng5 Qd6 26. dxe4 Qh2+ 27. Kf1 Nh5 28. e5 g6 29. Qe4 h6 30. Nf3 Qh1+ 31. Ng1 Rbe8 32. Qxb7 Bxe5 33. Bxe5 Rxe5 34. g4 Qh2 35. Qg2 Qxg2+ 36. Kxg2 Nf6 37. Rb7 a6 38. Rb6 Ra8 39. Rxf6 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.15"]
[Round "12"]
[White "Van der Wiel, John"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B61"]
[PlyCount "25"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 Nxd4 9. Qxd4 Qa5 10. e5 dxe5 11. fxe5 Bc6 12. b4 Qa3 13. Bc1 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.14"]
[Round "11"]
[White "Masculo, Jose Soares"]
[Black "Sisniega, Marcel"]
[Result "0-1"]
[ECO "A11"]
[BlackElo "2455"]
[PlyCount "76"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. c4 Nf6 4. Bg2 Bf5 5. cxd5 cxd5 6. Qb3 Qc8 7. Nc3 e6 8. d3 Be7 9. Bf4 0-0 10. Rc1 Nc6 11. 0-0 h6 12. Ne5 Nh5 13. e4 Nxf4 14. gxf4 dxe4 15. dxe4 Nxe5 16. fxe5 Bg4 17. h3 Bh5 18. Nd5 Qd8 19. Nf4 Bg5 20. Qg3 Bxf4 21. Qxf4 Qb6 22. Rc2 Rac8 23. Rfc1 Rxc2 24. Rxc2 Rd8 25. Kh2 Qd4 26. b3 Rd7 27. Qg3 Kh7 28. f4 Qd1 29. Qf2 Rd3 30. f5 Qa1 31. Qf4 Qe1 32. fxe6 fxe6 33. Rc7 Bg6 34. Rxb7 Rd1 35. Qf6 Qg1+ 36. Kg3 Rd3+ 37. Qf3 Rxf3+ 38. Kxf3 Bxe4+ 0-1

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.13"]
[Round "10"]
[White "Henttinen, Markku IO"]
[Black "Masculo, Jose Soares"]
[Result "0-1"]
[ECO "A44"]
[PlyCount "48"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 e5 4. e4 d6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 Ne8 8. Nd2 g6 9. Nc4 Bg5 10. f4 exf4 11. Bxf4 Bxf4 12. Rxf4 Nd7 13. Qd2 Qe7 14. a4 Ne5 15. Raf1 f6 16. h3 b6 17. Nxe5 Qxe5 18. Qf2 Kg7 19. Qd2 a6 20. Kh1 Bd7 21. g4 Nc7 22. h4 h6 23. Qg2 b5 24. a5 Rae8 0-1

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.12"]
[Round "9"]
[White "Masculo, Jose Soares"]
[Black "Botto, Paul"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "81"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 g6 4. Nf3 Nc6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 d6 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Nd4 12. Nd2 c6 13. e3 Nf5 14. Qb3 Be6 15. Nde4 Nxe4 16. dxe4 Ne7 17. b5 cxb5 18. Qxb5 Nc6 19. Nd5 Ne7 20. Qxb7 Bxd5 21. cxd5 f5 22. Bd2 Ra2 23. Rb2 Rxb2 24. Qxb2 f4 25. Ra1 Qd7 26. Qa3 Nc8 27. Rc1 f3 28. Bf1 Kh7 29. Ba5 h5 30. Rc7 Qg4 31. Qa4 h4 32. Qd7 Qxd7 33. Rxd7 hxg3 34. hxg3 Kg8 35. Bh3 Bf6 36. Bg4 Be7 37. Rc7 Bd8 38. Bxc8 Bxc7 39. Be6+ Kg7 40. Bxc7 Ra8 41. Bxd6 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.11"]
[Round "8"]
[White "Baptista, Paulo1111"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A37"]
[PlyCount "81"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nf3 e5 6. 0-0 Nge7 7. d3 0-0 8. Ne1 d6 9. Nc2 Be6 10. Ne3 Rb8 11. Ned5 h6 12. a3 a5 13. Rb1 g5 14. e3 Ng6 15. b4 b6 16. Bd2 axb4 17. axb4 f5 18. bxc5 bxc5 19. Nb5 Qd7 20. Ra1 f4 21. Qh5 Nh8 22. Qe2 Bh3 23. f3 Bxg2 24. Kxg2 fxe3 25. Bxe3 e4 26. Ra6 exf3+ 27. Rxf3 Ng6 28. Bd2 Nd4 29. Nxd4 Bxd4 30. Qe4 Kg7 31. Bc3 Bxc3 32. Nxc3 Rb2+ 33. Kg1 Qh3 34. Ra7+ Kh8 35. Rxf8+ Nxf8 36. Ne2 Rb1+ 37. Kf2 Rf1+ 38. Ke3 Qxh2 39. Qe7 Qf2+ 40. Kd2 Qe1+ 41. Kc2 1/2-1/2

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.10"]
[Round "7"]
[White "Masculo, Jose Soares"]
[Black "Pasman, Michael"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "72"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 0-0 5. e4 d6 6. Nge2 c6 7. 0-0 e5 8. d3 a6 9. a4 a5 10. h3 Na6 11. Be3 Re8 12. f4 Nd7 13. d4 Qb6 14. Rb1 Nf6 15. g4 Bxg4 16. fxe5 dxe5 17. hxg4 Nxg4 18. Qd2 Nxe3 19. Qxe3 exd4 20. Qf2 Qc5 21. Nd1 Re7 22. b3 Rd8 23. Nf4 d3 24. Qxc5 Nxc5 25. Nf2 d2 26. Rfd1 Bc3 27. Ne2 Bb4 28. Kf1 Kg7 29. Ng3 Re5 30. Ke2 Rg5 31. Kf3 Nd3 32. Bf1 Ne1+ 33. Kf4 f6 34. Ne2 Bd6+ 35. Ke3 Bc5+ 36. Kf4 Bxf2 0-1

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.08"]
[Round "6"]
[White "Seirawan, Yasser"]
[Black "Masculo, Jose Soares"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2400"]
[PlyCount "189"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. a3 a6 6. Rb1 Rb8 7. Qa4 Nd4 8. e3 b5 9. cxb5 Nxb5 10. Nge2 Nf6 11. 0-0 0-0 12. b4 cxb4 13. axb4 d5 14. Bb2 Nxc3 15. Bxc3 Ne4 16. Bxg7 Kxg7 17. Rfd1 Qd6 18. Nf4 e5 19. Nxd5 Qxd5 20. Qc2 Bf5 21. d3 Rfc8 22. Qb2 Rd8 23. Qa1 Qb5 24. dxe4 Rxd1+ 25. Rxd1 Bg4 26. Bf1 Qxb4 27. Qxe5+ Kg8 28. Ra1 Bf3 29. Bg2 Be2 30. h3 Rd8 31. Bf1 Rd1 32. Rxd1 Bxd1 33. Bxa6 Bf3 34. Bf1 Qb1 35. Qb5 Qxe4 36. Qd3 Qa8 37. Qd4 Qc6 38. Qf4 h5 39. Kh2 Bh1 40. g4 hxg4 41. hxg4 Bd5 42. Kg3 Qc1 43. Qb8+ Kh7 44. Qe5 Be6 45. Bg2 Qg1 46. Qe4 Kg8 47. Qf3 Kg7 48. Qe2 Kf8 49. f4 Kg8 50. Qd2 Kh7 51. e4 Qc5 52. Bf3 Qg1+ 53. Kh4 Qc5 54. Kh3 Qg1 55. Qe2 Qc5 56. Qe1 Qa3 57. Kg3 Qc5 58. Kh3 Qh5+ 59. Kg3 Qc5 60. g5 Qd4 61. Bg4 Bc4 62. f5 Qe5+ 63. Kf3 gxf5 64. Bxf5+ Kg8 65. Qd2 Kg7 66. Kg4 Qa1 67. Qf2 Qd1+ 68. Kh4 Qh1+ 69. Kg3 Qa1 70. Qe3 Qe5+ 71. Kg4 Qb2 72. Qg3 Qd4 73. Kh4 Kf8 74. Qe1 Kg8 75. Kg4 Qd3 76. Qb4 Qf1 77. Qb8+ Kg7 78. Qb2+ Kg8 79. Kg3 Be2 80. Qb8+ Kg7 81. Qb6 Qf3+ 82. Kh2 Qf4+ 83. Kg2 Bf3+ 84. Kh3 Qxg5 85. Qd4+ Kg8 86. Qf2 Qh6+ 87. Kg3 Bh1 88. Qf4 Qg7+ 89. Qg4 Qxg4+ 90. Kxg4 Bxe4 91. Bxe4 f5+ 92. Kxf5 Kh8 93. Kf6 Kg8 94. Bg6 Kh8 95. Kf7 1/2-1/2

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.07"]
[Round "5"]
[White "Masculo, Jose Soares"]
[Black "Santo Roman, Marc"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "80"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 c5 6. 0-0 Nc6 7. c4 Qa5 8. a3 Rd8 9. Qc2 d6 10. Nc3 e5 11. d3 h6 12. Nd2 Be6 13. Bf3 Rac8 14. Rac1 Rd7 15. Rfd1 Ne7 16. Qb1 Kh7 17. Qa1 a6 18. d4 Qc7 19. h3 exd4 20. exd4 cxd4 21. Ne2 Nc6 22. Bxc6 bxc6 23. Bxd4 Nh5 24. g4 Bxd4 25. Qxd4 c5 26. Qc3 Ng7 27. Ne4 Ne8 28. Nf4 Qc6 29. Nd5 Bxd5 30. Rxd5 Re7 31. f3 Re6 32. Rcd1 Qb6 33. Rxd6 Nxd6 34. Nf6+ Rxf6 35. Qxf6 Rd8 36. h4 Qc7 37. h5 Nb7 38. hxg6+ fxg6 39. Re1 Qg3+ 40. Kf1 Qh3+ 1/2-1/2

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.06"]
[Round "4"]
[White "Foisor, Ovidiu Doru"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2310"]
[PlyCount "113"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 g6 7. b3 Bg7 8. Bb2 0-0 9. Bg2 d6 10. Nh3 Nbd7 11. 0-0 Qb6 12. Bc3 Ra7 13. Nd2 Rfa8 14. Re1 Bh6 15. Qc2 Ng4 16. Nf4 Nge5 17. Nd3 Bg7 18. Nb2 Bb5 19. a4 Ba6 20. h3 Rb7 21. e3 Nf8 22. Rab1 Qc7 23. f4 Ned7 24. Bxg7 Kxg7 25. Qc3+ Kg8 26. e4 Rb4 27. Bf1 Bxf1 28. Rxf1 Nf6 29. Nbc4 N8d7 30. Qd3 Rab8 31. a5 Qb7 32. Rfe1 Ne8 33. e5 dxe5 34. fxe5 Nc7 35. e6 fxe6 36. d6 Qd5 37. Qxd5 Nxd5 38. Rxe6 Nf8 39. Rxe7 Nxe7 40. dxe7 Ne6 41. Nd6 Rd4 42. N2c4 Nc7 43. Re1 Ne8 44. Re6 Rxc4 45. bxc4 Nxd6 46. Rxd6 Kf7 47. Rb6 Ra8 48. Rb5 Rc8 49. a6 Kxe7 50. a7 Ra8 51. Rb7+ Kf6 52. Rxh7 Ke5 53. Rd7 Ke6 54. Rc7 Kd6 55. Rg7 Ke5 56. Rxg6 Rxa7 57. Rg4 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.05"]
[Round "3"]
[White "Masculo, Jose Soares"]
[Black "Toshkov, Tihomir"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "127"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Bg4 3. Bg2 Nd7 4. c4 dxc4 5. Na3 c6 6. Nxc4 Ngf6 7. 0-0 g6 8. Nce5 Bxf3 9. Nxf3 Bg7 10. Rb1 0-0 11. b4 e5 12. b5 c5 13. Qc2 Re8 14. Ng5 Qc7 15. d3 h6 16. Ne4 Nxe4 17. Bxe4 Rad8 18. Be3 f5 19. Bg2 Re7 20. Rb4 b6 21. Rh4 h5 22. Qb3+ Kh7 23. Rc1 Bf6 24. Ra4 Nf8 25. Bd5 Qd6 26. Bg8+ Kg7 27. Ra6 Qc7 28. Bd5 g5 29. a4 h4 30. a5 Ng6 31. axb6 axb6 32. Ra8 Rxa8 33. Bxa8 e4 34. dxe4 f4 35. Bd2 hxg3 36. hxg3 Qc8 37. Bd5 Qh3 38. gxf4 Qxb3 39. Bxb3 gxf4 40. Bd5 Re5 41. Kg2 Rh5 42. Rh1 Rxh1 43. Kxh1 Bd4 44. Kg2 Kf6 45. Kf3 Kg5 46. e5 Bxe5 47. Bf7 Ne7 48. Ke4 Bc7 49. Be6 Kf6 50. Bh3 Ng6 51. Bc3+ Kf7 52. Bg4 Ke7 53. Bf5 Kf7 54. Bd2 Ne7 55. Bxf4 Bxf4 56. Kxf4 Nd5+ 57. Ke5 Nc3 58. Bd3 Nd1 59. Kd6 Nxf2 60. Kc6 Ke6 61. Kxb6 Kd5 62. Ka7 Ng4 63. b6 Ne5 64. Bb5 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.04"]
[Round "2"]
[White "Karadag, Eflatun Cem"]
[Black "Masculo, Jose Soares"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "61"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. e4 Bg7 5. Ne2 d6 6. 0-0 e6 7. Na3 Nge7 8. Nc2 Nd4 9. d3 0-0 10. f4 Rb8 11. Ne3 b5 12. Rb1 bxc4 13. dxc4 Bb7 14. Nc3 Qd7 15. Qg4 f5 16. Qh3 fxe4 17. Nxe4 Ne2+ 18. Kh1 Nxc1 19. Rfxc1 Bxe4 20. Bxe4 Bxb2 21. Rd1 Bg7 22. Bd5 Nf5 23. Nxf5 Rxb1 24. Nh6+ Bxh6 25. Rxb1 Re8 26. Rb7 Qa4 27. Qxh6 Qd1+ 28. Kg2 Qc2+ 29. Kh3 Qf5+ 30. g4 Qd3+ 31. Kh4 1-0

[Event "World U20-ch17"]
[Site "Graz"]
[Date "1978.09.03"]
[Round "1"]
[White "Masculo, Jose Soares"]
[Black "Taruffi, Daniele"]
[Result "1-0"]
[ECO "A37"]
[BlackElo "2325"]
[PlyCount "76"]
[EventDate "1978.09.03"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUT"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. g3 e5 2. c4 g6 3. Bg2 Bg7 4. Nc3 Ne7 5. Nf3 c5 6. a3 Nbc6 7. b4 cxb4 8. axb4 Nxb4 9. Ba3 Nbc6 10. Ne4 0-0 11. Nd6 e4 12. Nxe4 d5 13. cxd5 Qxd5 14. Nc3 Qh5 15. Rb1 Rd8 16. Qa4 Bxc3 17. dxc3 Nd5 18. Rc1 Bh3 19. Bxh3 Qxh3 20. c4 Nb6 21. Qb3 Qg2 22. Rf1 Rd7 23. Bb2 Rf8 24. Qe3 Qh3 25. Ng5 Qf5 26. Ne4 f6 27. Qf4 Qxf4 28. gxf4 Rdf7 29. h4 f5 30. Ng5 Re7 31. Ba3 Rfe8 32. Bxe7 Rxe7 33. e3 Kg7 34. Ke2 Kf6 35. Rfd1 Nc8 36. Rd5 Rc7 37. Rcd1 Nb4 38. Rd7 Rxd7 1-0

