[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.21"]
[Round "11"]
[White "Miranda Leao, Reinaldo"]
[Black "Serra Azul, Joao Henrique"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "25"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Ne5 Bf5 5. e3 Nbd7 6. Nd2 Nxe5 7. Bxe5 e6 8. h3 Bd6 9. Nf3 Bxe5 10. Nxe5 Nd7 11. Nxd7 Qxd7 12. Bd3 Bxd3 13. Qxd3 1/2-1/2

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.20"]
[Round "10"]
[White "Serra Azul, Joao Henrique"]
[Black "Refskalevsky, Carlos"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "80"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[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 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 b5 9. a3 0-0 10. Qe2 Qc7 11. g4 Nc6 12. g5 Nxd4 13. Bxd4 Nd7 14. Rg1 Nc5 15. Qh5 Nxb3 16. cxb3 f6 17. gxf6 Bxf6 18. Bxf6 Rxf6 19. Nd5 exd5 20. Qxd5+ Be6 21. Qxa8+ Rf8 22. Qxa6 Qc2 23. Qa7 Qxb2 24. Rd1 Qc3+ 25. Rd2 Bxb3 26. Rg3 Qc1+ 27. Ke2 Bc4+ 28. Rdd3 Bxd3+ 29. Kxd3 Qf1+ 30. Kc3 Rc8+ 31. Kd2 Qc1+ 32. Ke2 Qc2+ 33. Kf1 Qb1+ 34. Kg2 Qxe4+ 35. Kh3 Qf5+ 36. Kg2 Qd5+ 37. Kh3 g6 38. Qe3 Rf8 39. Qb3 Qxb3 40. Rxb3 Rxf2 0-1

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.18"]
[Round "8"]
[White "Damiao, Marcio Alves M"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "83"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Bxf3 4. Bxf3 e5 5. d3 Nc6 6. Nd2 Nf6 7. c4 Nd4 8. Bg2 c6 9. e3 Ne6 10. Qa4 Nc5 11. Qc2 dxc4 12. dxc4 Nd3+ 13. Ke2 Nc5 14. b4 Ne6 15. a3 Ng4 16. h3 Nh6 17. Bb2 Bd6 18. Rhd1 Qe7 19. c5 Bc7 20. Nc4 0-0 21. Bxe5 Bxe5 22. Nxe5 Rad8 23. Nf3 f5 24. Kf1 g5 25. Rxd8 Rxd8 26. Rd1 Rf8 27. Qc4 Nf7 28. Nd4 Rd8 29. Bf3 Ng7 30. Kg2 h5 31. a4 g4 32. hxg4 hxg4 33. Bxc6 bxc6 34. Nxc6 Qe6 35. Qxe6 Nxe6 36. Nxd8 Nexd8 37. Rd7 a6 38. b5 axb5 39. axb5 Kf8 40. b6 Ke8 41. Rd5 Ne6 42. c6 1-0

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.17"]
[Round "7"]
[White "Serra Azul, Joao Henrique"]
[Black "Ribeiro, Carlos Afonso"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "35"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. d4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 c6 6. Bc4 e6 7. 0-0 Be7 8. Be3 Nd5 9. Qe1 b5 10. Bxd5 cxd5 11. Nxb5 Ba6 12. a4 0-0 13. Qg3 Bxb5 14. axb5 a6 15. Bh6 Bf6 16. Ne5 Re8 17. Bxg7 Bg5 18. Bf6 1-0

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.16"]
[Round "6"]
[White "Ts, Wang Ying"]
[Black "Serra Azul, Joao Henrique"]
[Result "1/2-1/2"]
[ECO "C68"]
[PlyCount "43"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 Be6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. Be3 0-0-0 10. 0-0 Nf6 11. Nd2 Bc5 12. c3 Rhe8 13. f3 Bb6 14. Rfd1 Nd5 15. exd5 Rxe3 16. Nc4 Bxd4 17. Rxd4 Re2 18. dxc6 Bxc6 19. Rxd8+ Kxd8 20. Rd1+ Ke7 21. Rd2 Re1+ 22. Kf2 1/2-1/2

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.15"]
[Round "5"]
[White "De Vincenzo, Jose Eduardo"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "99"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. a4 Nc6 8. c4 d4 9. Ng5 h6 10. Nge4 e5 11. Nxf6+ Bxf6 12. Ne4 Be7 13. f4 f5 14. Nf2 exf4 15. Bxf4 Bd7 16. Bd5+ Kh8 17. e4 g5 18. Qh5 Kg7 19. Bd2 Be8 20. Qe2 Ne5 21. exf5 Rxf5 22. g4 Rxf2 23. Rxf2 Bd6 24. Raf1 Qc7 25. h4 Qd7 26. hxg5 Bg6 27. gxh6+ Kh8 28. Be4 Bxe4 29. Qxe4 Qxg4+ 30. Qxg4 Nxg4 31. Rg2 Rg8 32. Bf4 Bxf4 33. Rxf4 Ne3 34. Rxg8+ Kxg8 35. b3 b6 36. Rf6 Nc2 37. Rf1 Nb4 38. Rd1 Kh7 39. Kf2 Kxh6 40. Kf3 Kg7 41. Ke4 Kf7 42. Rh1 Ke6 43. Rh6+ Kd7 44. Rh7+ Kc6 45. Rxa7 Na2 46. a5 bxa5 47. Ra6+ Kd7 48. Rxa5 Nc1 49. Rxc5 Nxb3 50. Rd5+ 1-0

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.14"]
[Round "4"]
[White "Serra Azul, Joao Henrique"]
[Black "Baeta, Marcio Netto"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "70"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 b6 2. Bc4 Bb7 3. Nf3 e6 4. d3 Nf6 5. e5 d5 6. exf6 dxc4 7. fxg7 Bxg7 8. Ng5 cxd3 9. Qh5 Qd7 10. cxd3 h6 11. Nh3 Qxd3 12. Nd2 Nd7 13. Nf4 Qd6 14. Nf3 Ne5 15. Nxe5 Bxe5 16. Nd3 Bf6 17. Qb5+ Bc6 18. Qc4 Bxg2 19. Bf4 e5 20. 0-0-0 exf4 21. Rhe1+ Kf8 22. Ne5 Bxe5 23. Rxd6 Bxd6 24. f3 Bc5 25. Qd5 c6 26. Qe5 Rg8 27. Qxf4 Rg6 28. b4 Bd6 29. Qd4 Kg8 30. Rg1 Rd8 31. Qh4 Re8 32. Qd4 Bxh2 33. Qd7 Ree6 34. Qd8+ Kg7 35. Qd2 Bxg1 0-1

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.13"]
[Round "3"]
[White "Vasconcellos, Fernando"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "D01"]
[PlyCount "83"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. e3 h6 5. Bh4 e6 6. a3 Be7 7. Nf3 0-0 8. Be2 b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bg3 Bb7 12. 0-0 c5 13. f4 f6 14. Bg4 f5 15. Bf3 a6 16. Ne2 Qc7 17. Qd2 b5 18. c3 Nb6 19. b3 a5 20. Kh1 a4 21. b4 Nc4 22. Qc1 Rfc8 23. Bf2 g5 24. h3 Qd7 25. Qd1 Qe8 26. Ng3 Qg6 27. Qe2 Ba6 28. Rfd1 cxb4 29. cxb4 Nxa3 30. Rxa3 Bxb4 31. Rad3 Bc3 32. Rxc3 Rxc3 33. Qb2 Rac8 34. Qb4 g4 35. hxg4 fxg4 36. f5 exf5 37. Bxd5+ Kh8 38. Qf4 Rc1 39. Rxc1 Rxc1+ 40. Kh2 b4 41. Qxb4 Qe8 42. Qd6 1-0

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.12"]
[Round "2"]
[White "Serra Azul, Joao Henrique"]
[Black "Oliveira, Luis Carlos"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "107"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nc6 5. Bc4 Be7 6. d5 Nb8 7. Bg5 Bg4 8. h3 Bh5 9. g4 Bg6 10. Qe2 h6 11. Bxf6 Bxf6 12. h4 h5 13. g5 Be7 14. 0-0-0 f5 15. gxf6 Bxf6 16. Rdg1 Bf7 17. Ng5 Bxg5+ 18. Rxg5 g6 19. f4 Nd7 20. Bb5 Qe7 21. fxe5 dxe5 22. Bxd7+ Kxd7 23. Qb5+ Kc8 24. Rf1 a6 25. Qd3 b6 26. d6 Qe6 27. Nd5 Rd8 28. Rf6 Qxf6 29. Nxf6 Rxd6 30. Nd5 Kb7 31. Rxe5 Rad8 32. Qf3 Be6 33. Rxe6 Rxe6 34. Qf7 Rc6 35. e5 Rc5 36. Nb4 Rxe5 37. Qf3+ Kc8 38. Qa8+ Kd7 39. Qxd8+ Kxd8 40. Nc6+ Kd7 41. Nxe5+ Ke6 42. Nf3 Kf5 43. Kd2 Kf4 44. Ke2 c5 45. c4 Ke4 46. a4 g5 47. hxg5 Kf5 48. Kf2 h4 49. Kg2 Kg6 50. Kh3 Kh5 51. b3 a5 52. Kh2 Kg6 53. Kg2 Kh5 54. Kh3 1-0

[Event "BRA-ch52"]
[Site "Brasilia"]
[Date "1985.04.11"]
[Round "1"]
[White "Cunha Pereira, Silvio"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "67"]
[EventDate "1985.04.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nf6 6. 0-0 Bd6 7. Nc4 0-0 8. Nxd6 cxd6 9. Nc3 d5 10. Ba4 d6 11. Bb3 Ne7 12. Bg5 Be6 13. f3 h6 14. Bxf6 Rxf6 15. fxe4 Rxf1+ 16. Qxf1 Qb6 17. Rd1 Rf8 18. Qb5 Qxb5 19. Nxb5 Bg4 20. Rf1 Rd8 21. Nc7 Be2 22. Nxd5 Bxf1 23. Nxe7+ Kh8 24. Kxf1 Re8 25. Nf5 Rxe4 26. Nxd6 Rxd4 27. Nxb7 Rb4 28. Nc5 Rb5 29. Nd3 a5 30. c4 Rf5+ 31. Ke2 Rh5 32. c5 Rf5 33. c6 Rf8 34. Be6 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "2"]
[White "Roland, Marcos Maldonado"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "55"]
[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 e5 2. Nf3 d6 3. d4 f5 4. dxe5 fxe4 5. Ng5 d5 6. e6 Bc5 7. Bb5+ c6 8. Be2 Qf6 9. 0-0 Bxe6 10. Bg4 Bd7 11. Nc3 Nh6 12. Bh5+ g6 13. Ngxe4 dxe4 14. Bxh6 Bf5 15. Bg4 Nd7 16. Nxe4 Qh4 17. Bxf5 gxf5 18. Nxc5 Nxc5 19. Qd6 Kf7 20. Qxc5 Qxh6 21. Rfe1 Qg5 22. Re5 Kg6 23. Re3 Kf7 24. Rae1 Rhb8 25. Qc4+ Kf8 26. Rg3 Re8 27. Qb4+ c5 28. Qxc5+ 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "3"]
[White "Serra Azul, Joao Henrique"]
[Black "Nogueira Lima, Geraldo"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "63"]
[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. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bxf6 Bxf6 5. e5 Be7 6. Bd3 d5 7. Nd2 Nd7 8. Qg4 Bf8 9. Nh3 Qe7 10. 0-0 c5 11. c3 cxd4 12. cxd4 Qb4 13. Qf4 f5 14. exf6 Nxf6 15. a3 Qb6 16. Nf3 Bd6 17. Qh4 0-0 18. Nhg5 h6 19. Rfe1 Bd7 20. Re5 Bxe5 21. dxe5 Ne4 22. Nxe4 dxe4 23. Qxe4 Rf5 24. Qg4 Rxf3 25. gxf3 Qxb2 26. Re1 Qd2 27. Re3 Rf8 28. Qg6 Qd1+ 29. Kg2 Rf5 30. Bxf5 exf5 31. e6 Qd6 32. Qf7+ 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "1"]
[White "Serra Azul, Joao Henrique"]
[Black "Terzian, Francisco Antonio"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "76"]
[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. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 e3 5. Bxe3 e6 6. Bd3 Be7 7. Nge2 0-0 8. 0-0 Nbd7 9. Bf4 a6 10. Ne4 c5 11. dxc5 Nxc5 12. Nxc5 Bxc5+ 13. Kh1 Nd5 14. Qe1 Nxf4 15. Nxf4 Bd6 16. Rd1 Qg5 17. Nh3 Qe5 18. Bxh7+ Kxh7 19. Rxd6 Qxd6 20. Qh4+ Kg8 21. Ng5 Rd8 22. Qh7+ Kf8 23. Qh8+ Ke7 24. Qxg7 Qf4 25. Ne4 e5 26. g3 Qf5 27. Qh6 Rd1 28. Qh4+ f6 29. Rxd1 Qxf3+ 30. Kg1 Qxd1+ 31. Kf2 Qxc2+ 32. Ke3 Qc1+ 33. Kd3 Qd1+ 34. Kc3 Qd4+ 35. Kc2 Qc4+ 36. Kd2 Qf7 37. Nc3 Bf5 38. Qb4+ Ke8 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Burgos Figueroa, Carlos Ernesto"]
[Black "Serra Azul, Joao Henrique"]
[Result "1/2-1/2"]
[ECO "C97"]
[PlyCount "29"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. h3 Qc7 11. d4 Bd7 12. Nbd2 Rc8 13. dxe5 dxe5 14. Nf1 0-0 15. Ne3 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Parente, Felipe Pullen"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "71"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Bg5 Nbd7 5. Nc3 c6 6. cxd5 exd5 7. e3 Qa5 8. Bd3 Bb4 9. Qc2 0-0 10. 0-0 h6 11. Bh4 Re8 12. a3 Bxc3 13. bxc3 Ne4 14. c4 Ndf6 15. c5 Bf5 16. Bxf6 gxf6 17. Nh4 Bh7 18. f3 Ng5 19. Bxh7+ Nxh7 20. Nf5 h5 21. Qf2 Kh8 22. Qh4 Rg8 23. Ra2 Qc3 24. Qf2 Rg6 25. Nd6 Ng5 26. Qd2 Qb3 27. h4 Ne6 28. Nxf7+ Kg7 29. Rb2 Qxa3 30. Rxb7 Kg8 31. Rfb1 Nd8 32. R7b3 Qa6 33. Nd6 Nf7 34. Qc2 Rh6 35. Rb8+ Rxb8 36. Rxb8+ 1-0

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Serra Azul, Joao Henrique"]
[Black "Gadia, Olicio"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "102"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 g6 4. e4 Bg7 5. f4 Na6 6. Nc3 Nc7 7. Nf3 Nh6 8. Be2 0-0 9. 0-0 Bg4 10. Be3 f6 11. Qe1 e6 12. dxe6 Nxe6 13. Rd1 Nf7 14. Nd5 f5 15. Qg3 Bxf3 16. Bxf3 Nd4 17. h4 fxe4 18. Bxd4 cxd4 19. Bxe4 Nh6 20. Qg5 Qxg5 21. hxg5 Ng4 22. Rf3 Rae8 23. Rg3 Rxe4 24. Rxg4 Re2 25. Rg3 Rxb2 26. Rb3 Rxb3 27. axb3 Re8 28. Kf2 a6 29. g4 Kf7 30. Re1 Rxe1 31. Kxe1 h6 32. gxh6 Bxh6 33. g5 Bg7 34. Kd2 Ke6 35. Kd3 Kf5 36. Ne7+ Kxf4 37. Nxg6+ Kxg5 38. Ne7 Kf6 39. Nd5+ Ke5 40. Nb4 Bh6 41. Nd5 Bg5 42. Nb4 a5 43. Nc2 Be3 44. Ne1 d5 45. Nf3+ Kd6 46. Nxd4 dxc4+ 47. Kxc4 Bxd4 48. Kxd4 b5 49. Kd3 Kd5 50. Kd2 Kd4 51. Kc2 Ke3 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Serra Azul, Joao Henrique"]
[Black "Lucena, Lincoln"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "88"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Bg5 a5 10. Qc1 Qd7 11. Bxf6 Bxf6 12. Ng5 Qe7 13. h4 Kg7 14. g3 Bxg5 15. hxg5 f6 16. gxf6+ Rxf6 17. Kg2 Qf7 18. Qe3 Bd7 19. Rh1 Rf8 20. Raf1 h5 21. Nd1 c6 22. Rh4 Rg8 23. a3 a4 24. f4 exf4 25. Rhxf4 Rxf4 26. Rxf4 Qe7 27. Nc3 Re8 28. Bd3 Bf5 29. Qd4+ Qe5 30. exf5 g5 31. f6+ Kf7 32. Re4 Nxe4 33. Qxe5 Rxe5 34. Nxe4 cxd5 35. cxd5 b5 36. Kf3 Rxd5 37. Bxb5 Rf5+ 38. Kg2 Re5 39. Nxd6+ Kxf6 40. Bxa4 Re2+ 41. Kf3 Rxb2 42. Ne4+ Ke5 43. Nxg5 Ra2 44. Be8 Rxa3+ 1/2-1/2

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Serra Azul, Joao Henrique"]
[Black "Moennich, Marcos"]
[Result "0-1"]
[ECO "A10"]
[PlyCount "126"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 e6 4. g3 Ne7 5. Bg2 c5 6. Qc2 Nbc6 7. a3 b6 8. b3 Bb7 9. 0-0 d5 10. Bb2 0-0 11. d3 Nf5 12. e3 d4 13. exd4 Ncxd4 14. Qd1 Qd7 15. Nxd4 Nxd4 16. Bxb7 Qxb7 17. Ne4 f5 18. Nd2 Rad8 19. Bxd4 Bxd4 20. Ra2 e5 21. Nf3 e4 22. Nxd4 Rxd4 23. Rd2 Rfd8 24. Re1 Rxd3 25. Rxd3 Rxd3 26. Qc2 Qd7 27. Re3 Rd1+ 28. Kg2 Qd4 29. Qc3 a5 30. b4 axb4 31. axb4 Rd2 32. bxc5 bxc5 33. h4 Qxc3 34. Rxc3 Kf7 35. Kf1 Ke6 36. Ke1 Ra2 37. Rc1 h6 38. Rb1 Ra6 39. Rb5 Rc6 40. Ke2 Ke5 41. Ke3 g5 42. hxg5 hxg5 43. f4+ exf3 44. Kxf3 Kd4 45. Rb8 f4 46. Rg8 fxg3 47. Rxg5 Kxc4 48. Ke2 Rd6 49. Rxg3 Rd4 50. Ke1 Kb4 51. Rg2 c4 52. Rb2+ Kc3 53. Rb5 Kc2 54. Ke2 Re4+ 55. Kf3 Re6 56. Kf2 c3 57. Rb7 Re5 58. Rb6 Kc1 59. Kf1 c2 60. Kf2 Kd2 61. Rd6+ Kc3 62. Rc6+ Kd3 63. Rd6+ Kc4 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Serra Azul, Joao Henrique"]
[Black "Trois, Francisco R Torres"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "88"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Rd1 c6 11. 0-0 Nbd7 12. b4 a5 13. b5 Nc5 14. Bxf6 Bxf6 15. bxc6 bxc6 16. Rd6 Re6 17. Rfd1 Rb8 18. R6d2 Ba6 19. h4 h6 20. g3 Rb6 21. Nh2 h5 22. Nf1 Re8 23. Ne3 Be7 24. Ng2 Ne6 25. Bd3 Nd4 26. Ne1 Rb4 27. Rc1 Reb8 28. Kg2 Ne6 29. Nf3 f6 30. Nd1 Bc5 31. Be2 R4b7 32. Rcc2 Kf7 33. Rb2 Bb4 34. Rdc2 Nc5 35. Nc3 Bxc3 36. Rxb7+ Rxb7 37. Rxc3 Rb2 38. Re3 Rxa2 39. Ne1 a4 40. f4 Bxc4 41. Rc3 Rxe2+ 42. Kf3 Rxe1 43. Rxc4 a3 44. Rc2 Nb3 0-1

[Event "Brasilia"]
[Site "Brasilia"]
[Date "1969.??.??"]
[Round "?"]
[White "Szmetan, Jorge"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "67"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Nc6 7. Bd3 Nb4 8. Bb1 h6 9. Bxf6 Bxf6 10. Qb3 c5 11. dxc5 Na6 12. Nge2 Bxc3+ 13. Qxc3 Qg5 14. 0-0 Bd7 15. Bd3 Nc7 16. Qb4 0-0-0 17. a4 h5 18. Ra3 d4 19. Nxd4 Nd5 20. Qd2 h4 21. f4 Qf6 22. Nb5 h3 23. g3 Qe7 24. Nd6+ Kb8 25. e4 Nf6 26. e5 Ng4 27. Be4 Bc8 28. Rb3 Nxe5 29. fxe5 Qxe5 30. Qc3 Qe6 31. Rxf7 Rxd6 32. Rfxb7+ Bxb7 33. Rxb7+ Kc8 34. cxd6+ 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "13"]
[White "Asfora, Eduardo Hasbum"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "B05"]
[PlyCount "111"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. exd6 exd6 6. Be2 Be7 7. 0-0 0-0 8. c4 Nf6 9. Nc3 Nc6 10. d5 Nb8 11. Re1 Nbd7 12. Nd4 Bxe2 13. Qxe2 Re8 14. Nf5 Bf8 15. Be3 g6 16. Nd4 Ne5 17. Bg5 Bg7 18. f4 Neg4 19. Qd2 Qd7 20. f5 Ne5 21. fxg6 hxg6 22. b3 Qg4 23. h3 Qh5 24. Rad1 Nh7 25. Bf4 g5 26. Bg3 g4 27. h4 Ng6 28. Nce2 Bh6 29. Bf4 Nxf4 30. Nxf4 Bxf4 31. Qxf4 Qxh4 32. Rf1 Qh5 33. Nf5 Ng5 34. Ng3 Qg6 35. Rd4 Re5 36. Qxg4 Rae8 37. Rdf4 Re1 38. Nf5 Rxf1+ 39. Rxf1 Re4 40. Qxe4 Nxe4 41. Ne7+ Kg7 42. Nxg6 Kxg6 43. Rf4 Nc3 44. Rf2 Ne4 45. Rc2 f5 46. Kf1 f4 47. Ke2 Kf5 48. b4 Ke5 49. Kd3 Ng3 50. Rc1 Kf6 51. Re1 Kf7 52. c5 dxc5 53. bxc5 b6 54. d6 cxd6 55. cxd6 Nf5 56. d7 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "4"]
[White "De Freitas, Marcio Elisio"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "65"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Qc2 Nbd7 9. Bd3 Re8 10. 0-0 Nf8 11. Rab1 h6 12. Bxf6 Bxf6 13. b4 Ne6 14. Rfc1 b6 15. Na4 Bb7 16. Qb3 g6 17. b5 cxb5 18. Bxb5 Re7 19. Bc6 Rc8 20. Bxb7 Rxc1+ 21. Rxc1 Rxb7 22. Nc3 Rc7 23. Rd1 Rd7 24. h3 Qa8 25. Ne1 Qc6 26. Nd3 a5 27. Rc1 Qc4 28. Qxc4 dxc4 29. Nb2 b5 30. Nxb5 Rb7 31. a4 Nxd4 32. exd4 Bxd4 33. Nxd4 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "15"]
[White "Gadia, Olicio"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "53"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. Nxe5 Nxe5 5. d4 Bb4 6. dxe5 Qe7 7. Bd3 Qxe5 8. Bd2 d6 9. Nd5 Bxd2+ 10. Qxd2 Qxb2 11. 0-0 Kd7 12. Rab1 Qe5 13. f4 Qd4+ 14. Kh1 c6 15. Rb4 Qc5 16. Rc4 Qa3 17. Ne3 Ne7 18. Rc3 Qb4 19. Nc4 Rd8 20. a3 Qa4 21. Nxd6 Kc7 22. Nxf7 Rd4 23. f5 b6 24. Qf4+ Kb7 25. Nd6+ Rxd6 26. Qxd6 Ng8 27. Rxc6 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "9"]
[White "Madeira de Ley, Tancredo"]
[Black "Serra Azul, Joao Henrique"]
[Result "0-1"]
[ECO "D47"]
[PlyCount "98"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. Be2 dxc4 6. Bxc4 c6 7. 0-0 Nbd7 8. Nc3 Qc7 9. Qe2 e5 10. Rd1 0-0 11. Bb3 e4 12. Ng5 Bd6 13. h3 Bh2+ 14. Kh1 h6 15. Ngxe4 Re8 16. Nxf6+ Nxf6 17. Qf3 b5 18. e4 b4 19. e5 bxc3 20. Kxh2 cxb2 21. Bxb2 Bb7 22. g3 Nh7 23. h4 a5 24. Rac1 a4 25. Bd5 Rac8 26. Be4 Nf8 27. Ba3 Qd7 28. Bd6 Ne6 29. Qf5 g6 30. Qf6 Ng7 31. Qf4 Kh7 32. Qf3 Qe6 33. a3 Qa2 34. Rc2 Qe6 35. h5 Nxh5 36. Bxc6 Rxc6 37. Rxc6 Rc8 38. d5 Bxc6 39. dxc6 Ng7 40. c7 Nf5 41. Qb7 Qa2 42. Qf3 h5 43. Kg1 Qc2 44. Qd5 Kg7 45. Re1 Qc3 46. Kf1 h4 47. e6 Nxd6 48. Qxd6 h3 49. e7 h2 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "7"]
[White "Mangini, Jose Thiago"]
[Black "Serra Azul, Joao Henrique"]
[Result "0-1"]
[ECO "C90"]
[PlyCount "98"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d3 Bg4 11. Nbd2 Nc6 12. a4 b4 13. h3 Bh5 14. Nf1 Qc7 15. Ng3 Bxf3 16. Qxf3 Nd8 17. Nf5 Ne6 18. Be3 0-0 19. Qg3 Nh5 20. Qg4 Nf6 21. Nh6+ Kh8 22. Nxf7+ Rxf7 23. Qxe6 Rff8 24. cxb4 cxb4 25. Bb3 Nh5 26. g3 Rf6 27. Qg4 Nf4 28. Rac1 Qd8 29. Bxf4 exf4 30. Bd5 fxg3 31. Re3 gxf2+ 32. Kf1 Rg6 33. Qxg6 hxg6 34. Rg3 Rc8 35. Bc4 d5 36. exd5 Bh4 37. Rg4 g5 38. Rd1 Qe8 39. Re4 Qxa4 40. Rc1 Qd7 41. Kg2 Rf8 42. d4 Qf5 43. Rg4 Qf3+ 44. Kh2 Re8 45. Bf1 Re1 46. Rc8+ Kh7 47. Bg2 Rh1+ 48. Kxh1 f1Q+ 49. Kh2 Q3f2 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "17"]
[White "Moennich, Marcos"]
[Black "Serra Azul, Joao Henrique"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "120"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. c4 Bg4 9. Be3 f5 10. cxd5 Qxd5 11. Nc3 Nxc3 12. bxc3 Bxf3 13. Qxf3 Qxf3 14. gxf3 0-0 15. f4 Bd6 16. Kg2 Ne7 17. Kf3 Rf6 18. c4 c6 19. Rab1 b6 20. Rg1 Rh6 21. Rg2 Ng6 22. Rg3 Rxh2 23. c5 Bc7 24. Bc4+ Kf8 25. d5 cxd5 26. Bxd5 Re8 27. Rxg6 hxg6 28. cxb6 axb6 29. Bxb6 Bxb6 30. Rxb6 Rd8 31. Kg3 Rh6 32. Bb3 g5 33. Rb7 Rd3+ 34. f3 g4 35. Rf7+ Ke8 36. Rxf5 gxf3 37. Re5+ Kd8 38. Rd5+ Rxd5 39. Bxd5 Rd6 40. Bc4 Rd4 41. Bb5 Rb4 42. Bc6 f2 43. Kxf2 Rxf4+ 44. Kg3 Rb4 45. Bd5 Ke7 46. Bc6 Kd6 47. Be8 Ke5 48. a4 Kf5 49. Bc6 Rb3+ 50. Kg2 Kf4 51. Bb5 g5 52. Bd7 g4 53. Bc6 Rb2+ 54. Kg1 Kg3 55. Bb5 Rb1+ 56. Bf1 Ra1 57. a5 Rxa5 58. Bg2 Ra1+ 59. Bf1 Rxf1+ 60. Kxf1 Kh2 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "2"]
[White "Nobrega, Adaucto Wanderley"]
[Black "Serra Azul, Joao Henrique"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "58"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. Nf3 e4 4. Ne5 Nxe5 5. Bxe5 d5 6. g3 Nf6 7. Bg2 Ng4 8. Bb2 Bc5 9. 0-0 Qg5 10. d4 Bd6 11. e3 h5 12. h4 Qf6 13. c4 c6 14. cxd5 cxd5 15. Nc3 Be6 16. Qe2 0-0 17. Nxe4 dxe4 18. d5 Be5 19. Bxe5 Nxe5 20. dxe6 Nf3+ 21. Bxf3 exf3 22. exf7+ Rxf7 23. Qc4 Qf5 24. Kh2 Rc8 25. Qa4 b5 26. Qb4 Rc2 27. Rac1 Qd3 28. Rfd1 Rxf2+ 29. Kh1 Rh2+ 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "6"]
[White "Serra Azul, Joao Henrique"]
[Black "Alves, Francisco"]
[Result "0-1"]
[ECO "E65"]
[PlyCount "104"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c5 7. 0-0 Nc6 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Be3 Nd4 11. Rfd1 Ng4 12. h3 Nxe3 13. fxe3 Nxf3+ 14. exf3 Be6 15. Nd5 Rd7 16. Rd2 Rad8 17. Rad1 Kf8 18. f4 f5 19. Kf2 Bf7 20. Ke1 e5 21. Nc3 Rxd2 22. Rxd2 Rxd2 23. Kxd2 Bxc4 24. Bxb7 exf4 25. exf4 Bd4 26. b3 Bf1 27. Ne2 Bf2 28. h4 Ke7 29. h5 gxh5 30. Bc8 Kf6 31. a3 h4 32. gxh4 Bxh4 33. Ke3 Be1 34. Kf3 Bh3 35. Nc1 Bg4+ 36. Ke3 Bc3 37. Ne2 Bb2 38. a4 h5 39. Bb7 h4 40. Kd2 h3 41. Ng1 Bd4 42. Nf3 Bf2 43. Kd3 Bg3 44. Ke3 h2 45. Ne5 Bd1 46. Nd7+ Ke7 47. Nxc5 Kd6 48. b4 a5 49. Kd2 Bh5 50. Nd3 Bf7 51. Ne5 Bxf4+ 52. Ke2 Bxe5 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "12"]
[White "Serra Azul, Joao Henrique"]
[Black "Camara, Helder"]
[Result "0-1"]
[ECO "D08"]
[PlyCount "82"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 c5 5. Nf3 Nc6 6. g3 Be6 7. b3 Be7 8. Bg2 Qd7 9. Nbd2 Qc7 10. 0-0 Rd8 11. Ne4 Nxe5 12. Nxe5 Qxe5 13. Bf4 Qh5 14. b4 Nf6 15. Nxf6+ Bxf6 16. Bf3 Qf5 17. Qa4+ Rd7 18. Bd6 Be7 19. Bxe7 Kxe7 20. Qxa7 Rc8 21. bxc5 Rxc5 22. Rab1 b5 23. Qa8 bxc4 24. Be4 Qh5 25. Bf3 Qe5 26. Rb8 d3 27. exd3 cxd3 28. Re8+ Kf6 29. Bg4 Qd5 30. Qxd5 Rdxd5 31. Bf3 Rd4 32. Kg2 d2 33. a4 Re5 34. Rd1 Bh3+ 35. Kxh3 Rxe8 36. a5 Re1 37. a6 Rxd1 38. Bxd1 Rd6 39. a7 Ra6 40. Kg2 Rxa7 41. Kf1 Re7 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "3"]
[White "Serra Azul, Joao Henrique"]
[Black "Farias, Sergio A"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "150"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. e3 Nf6 6. Nf3 Nc6 7. dxc5 Bxc5 8. Be2 0-0 9. 0-0 Be6 10. a3 Qe7 11. b4 Bd6 12. Bb2 Rad8 13. Nb5 Bb8 14. Nbd4 Bg4 15. Rc1 Ne5 16. h3 Bh5 17. Nf5 Qe8 18. Bxe5 Bxe5 19. Nxe5 Bxe2 20. Qxe2 Qxe5 21. Nd4 Rc8 22. Rc2 Ne4 23. Rfc1 Rxc2 24. Qxc2 g6 25. Qc7 Qf6 26. Rc2 Nd6 27. Qd7 Rd8 28. Qg4 Nc4 29. h4 h5 30. Qg5 Qxg5 31. hxg5 Rd7 32. a4 Re7 33. g3 Kf8 34. Kg2 Re5 35. Nf3 Re4 36. Nd4 Re7 37. a5 Ke8 38. a6 bxa6 39. Ra2 a5 40. bxa5 a6 41. Nf3 Rb7 42. Nd4 Kd7 43. Kf3 Kd6 44. Ke2 Rb1 45. f4 Rh1 46. Kf3 h4 47. gxh4 Rh3+ 48. Kg4 Rxe3 49. h5 gxh5+ 50. Kxh5 Re4 51. Ne2 d4 52. f5 d3 53. Nc3 Rf4 54. Rf2 Rxf2 55. Ne4+ Ke7 56. Nxf2 d2 57. Nd1 Kf8 58. Kg4 Nxa5 59. Kf3 Nb3 60. Ke4 a5 61. Kd3 a4 62. Kc3 Ke7 63. Kb4 Nc5 64. g6 fxg6 65. fxg6 Kf8 66. Ka3 Kg7 67. Kb2 Kxg6 68. Kc2 a3 69. Kb1 Nd3 70. Ka2 Nb2 71. Nc3 Nc4 72. Kb3 Kf5 73. Kc2 Ke5 74. Kb3 Kd4 75. Kc2 d1Q+ 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "14"]
[White "Serra Azul, Joao Henrique"]
[Black "Holzmann, Licurgo"]
[Result "1/2-1/2"]
[ECO "E21"]
[PlyCount "56"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. Nf3 f5 7. Qc2 b6 8. a4 0-0 9. Ba3 Rf6 10. e3 Nc6 11. d5 Na5 12. Bd3 Ba6 13. dxe6 dxe6 14. Bxe4 fxe4 15. Qxe4 Bb7 16. Qh4 Bxf3 17. gxf3 Qd3 18. Qd4 Rd8 19. Qxd3 Rxd3 20. c5 bxc5 21. Rg1 Rf7 22. f4 c4 23. Rd1 Rfd7 24. Ke2 Kf7 25. Bc5 Rxd1 26. Rxd1 Rxd1 27. Kxd1 a6 28. Ke2 Nc6 1/2-1/2

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "10"]
[White "Serra Azul, Joao Henrique"]
[Black "Mello, Jose Benicio"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "83"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be7 8. Be2 Be6 9. 0-0 d5 10. exd5 Nxd5 11. Bf3 Nxc3 12. Qxd8+ Bxd8 13. bxc3 Nc6 14. Nc5 Bc8 15. Ba3 0-0 16. Ne4 Be7 17. Nd6 Bxd6 18. Bxd6 Re8 19. Rab1 e4 20. Rfe1 f5 21. Be2 Na5 22. Bc7 Nc6 23. Red1 Re7 24. Bc4+ Kh8 25. Bd6 Re8 26. Bf7 Rd8 27. c4 a5 28. c5 Nb4 29. Be7 Rd7 30. Rxd7 Bxd7 31. c3 Nd3 32. Rxb7 Bxa4 33. Be6 f4 34. Bf5 Bc6 35. Rb6 Bd5 36. c6 g6 37. c7 gxf5 38. Rb8+ Kg7 39. Rxa8 e3 40. fxe3 fxe3 41. c8Q e2 42. Qf8+ 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "16"]
[White "Serra Azul, Joao Henrique"]
[Black "Pinto Paiva, Jose E"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "70"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. c4 0-0 6. 0-0 Nc6 7. Nc3 e5 8. dxe5 dxe5 9. Bg5 Be6 10. Qa4 Qc8 11. Bxf6 Bxf6 12. Nd5 Bd8 13. Rfe1 Bh3 14. Bh1 f5 15. e3 g5 16. Qb3 Rf7 17. Qc3 Qe6 18. b4 g4 19. Nd2 e4 20. Nb3 Ne5 21. Nc5 Qe8 22. Nf4 Bf6 23. Qc2 Ng6 24. Rad1 Nxf4 25. exf4 Re7 26. Re3 b6 27. Nb3 Rd8 28. Nc1 Bd4 29. Re2 e3 30. Bd5+ Rxd5 31. cxd5 exf2+ 32. Kh1 Rxe2 33. Qxe2 Qxe2 34. Nxe2 Be3 35. d6 cxd6 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "5"]
[White "Serra Azul, Joao Henrique"]
[Black "Rocha, Antonio Cavilhas"]
[Result "0-1"]
[ECO "E15"]
[PlyCount "86"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. Bg2 Be7 7. Ne5 0-0 8. 0-0 c6 9. Bb2 Nfd7 10. Ng4 f5 11. cxd5 cxd5 12. Ne3 Nf6 13. Nc4 Nc6 14. Ne5 Nxe5 15. dxe5 Ne4 16. Nd2 Bb4 17. Nf3 Nc3 18. Bxc3 Bxc3 19. Rc1 Rc8 20. h4 h6 21. a3 d4 22. Nd2 d3 23. Nc4 Bxe5 24. exd3 Bd4 25. Qe2 Qf6 26. Rfe1 f4 27. Qxe6+ Qxe6 28. Rxe6 fxg3 29. Bd5 Kh8 30. Rf1 Rc5 31. Rd6 Bxf2+ 32. Rxf2 gxf2+ 33. Kf1 Rxd5 34. Rxd5 Bb7 35. Ne5 Bxd5 36. Ng6+ Kg8 37. Ne7+ Kh7 38. Nxd5 Rf3 39. Nb4 g5 40. h5 g4 41. d4 g3 42. d5 g2+ 43. Kxg2 f1Q+ 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "8"]
[White "Serra Azul, Joao Henrique"]
[Black "Tavares da Silva, Luiz"]
[Result "0-1"]
[ECO "E82"]
[PlyCount "66"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Qd2 c5 8. d5 Re8 9. Bh6 Bh8 10. h4 Nbd7 11. h5 a6 12. hxg6 fxg6 13. Nh3 Ne5 14. Ng5 Nf7 15. Nxf7 Kxf7 16. Bg5 Kg8 17. Ne2 b5 18. Nf4 bxc4 19. Bxc4 Rb8 20. g3 Nxe4 21. fxe4 Rxb2 22. Qc1 Qa5+ 23. Kf1 Bd4 24. Nd3 Rf8+ 25. Bf4 Rd2 26. Rb1 Bg4 27. Rh4 Rxf4+ 28. gxf4 Be2+ 29. Ke1 Rc2+ 30. Nb4 Rxc1+ 31. Rxc1 Bxc4 32. Rxc4 Bf6 33. Rg4 cxb4 0-1

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "1"]
[White "Serra Azul, Joao Henrique"]
[Black "Teofilo, Alberto"]
[Result "1-0"]
[ECO "E16"]
[PlyCount "91"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Qe7 7. 0-0 Bxd2 8. Nbxd2 0-0 9. Qc2 d6 10. e4 e5 11. d5 a5 12. Nh4 g6 13. a4 Nh5 14. Qd1 Ng7 15. Qe1 Na6 16. f4 exf4 17. gxf4 f6 18. f5 g5 19. Nhf3 Nh5 20. Nd4 Nc5 21. Ne6 Nxe6 22. fxe6 Nf4 23. Nf3 f5 24. Nd4 fxe4 25. Qxe4 Qf6 26. Rae1 Rae8 27. Kh1 Re7 28. Bh3 Qe5 29. Bg2 Nxe6 30. Nf5 Ree8 31. Qxe5 dxe5 32. dxe6 Bxg2+ 33. Kxg2 Rxe6 34. Rd1 Ref6 35. Ne7+ Kg7 36. Rxf6 Rxf6 37. Rd7 Kf8 38. Nd5 Rf7 39. Rxf7+ Kxf7 40. Nxc7 Ke7 41. Nd5+ Kd6 42. b3 Kc5 43. Kf3 Kd4 44. Nxb6 e4+ 45. Ke2 h5 46. Nd5 1-0

[Event "BRA-ch"]
[Site "Brasilia"]
[Date "1964.08.??"]
[Round "11"]
[White "Souza Mendes, Joao"]
[Black "Serra Azul, Joao Henrique"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "73"]
[EventDate "1964.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 h6 10. Bh4 c6 11. Qc2 Re8 12. Rab1 Ne4 13. Bxe4 Bxh4 14. Bh7+ Kh8 15. Bd3 Nf8 16. b4 Bf6 17. a4 Bg4 18. Nd2 Qd6 19. Rfc1 Bd8 20. b5 Bc7 21. Nf1 axb5 22. axb5 Ne6 23. bxc6 bxc6 24. h3 Bh5 25. g4 Ng5 26. gxh5 Nf3+ 27. Kh1 Qf6 28. Be2 Qe6 29. Bxf3 Qxh3+ 30. Kg1 Qxf3 31. Qe2 Qh3 32. Nxd5 Re4 33. Nxc7 Rg4+ 34. Ng3 Ra5 35. Rc5 Ra3 36. Qf3 Rxg3+ 37. Qxg3 1-0

