[Event "Rio de Janeiro Estadual U20"]
[Site "Rio de Janeiro"]
[Date "2000.04.09"]
[Round "?"]
[White "Gomes, Daniel Vaz"]
[Black "Luiz, Joao"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1607"]
[BlackElo "1396"]
[PlyCount "94"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Ne2 d6 6. 0-0 Nf6 7. Nbc3 0-0 8. h3 Nd7 9. f4 Nd4 10. Nxd4 Bxd4+ 11. Kh2 Nb6 12. d3 Bd7 13. f5 Bg7 14. Bg5 h6 15. Be3 Qc8 16. Qd2 Kh7 17. Rf2 gxf5 18. exf5 Bxf5 19. Bxb7 Qxb7 20. Rxf5 e6 21. Rh5 Qf3 22. Rh4 Qf6 23. Kg2 a6 24. Rf1 Qg6 25. Ne4 f5 26. Nxd6 Rad8 27. Bxc5 Rb8 28. d4 Rfd8 29. Bxb6 Rxb6 30. c5 Rbb8 31. b3 Bf6 32. Rhf4 Bg5 33. Qd3 Bxf4 34. Rxf4 Rd7 35. Nc4 Qg7 36. Nb6 Rf7 37. b4 Rfb7 38. a4 Rxb6 39. cxb6 Qb7+ 40. d5 Qxb6 41. dxe6 Qc6+ 42. Kf2 Qb6+ 43. Kg2 Qb7+ 44. Kh2 Kh8 45. Qd4+ Qg7 46. Qxg7+ Kxg7 47. b5 axb5 1-0

[Event "Rio de Janeiro Estadual U20"]
[Site "Rio de Janeiro"]
[Date "2000.04.08"]
[Round "?"]
[White "Luiz, Joao"]
[Black "Gandelman, Dan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1396"]
[PlyCount "131"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bd3 Nf6 4. Nd2 c5 5. c3 c4 6. Bc2 Bd6 7. f4 0-0 8. Ngf3 Re8 9. 0-0 h6 10. Ne5 Nbd7 11. Ndf3 Ne4 12. Bd2 f6 13. Nxd7 Bxd7 14. Be1 b5 15. g4 f5 16. Bxe4 dxe4 17. Ne5 Bxe5 18. dxe5 Bc6 19. Qe2 Qd3 20. Rf2 Qxe2 21. Rxe2 fxg4 22. Rd1 Rad8 23. Rd4 Rf8 24. Red2 Bd5 25. Bh4 Rd7 26. Kg2 Rf5 27. Bg3 g5 28. b3 Rc7 29. bxc4 Rxc4 30. Rxc4 Bxc4 31. Rd8+ Rf8 32. Rxf8+ Kxf8 33. a3 Ke7 34. h4 gxh4 35. Bxh4+ Kf7 36. Kg3 Be2 37. Kf2 Bc4 38. Ke1 a6 39. Kd2 Bd3 40. Kc1 Kg6 41. Bg3 Kf5 42. Kb2 Kg6 43. a4 Kf7 44. axb5 axb5 45. Ka3 Ke8 46. Kb4 Bc4 47. Kc5 Kd7 48. Kb6 Bd3 49. Bh4 Be2 50. Kc5 Kc7 51. Kd4 Kc6 52. Kxe4 Kc5 53. f5 exf5+ 54. Kxf5 Bf3 55. Kf4 Kc4 56. e4 Kxc3 57. e6 b4 58. e7 b3 59. e8Q Be2 60. Bf6+ Kb4 61. Qb8+ Ka3 62. Be7+ Kb2 63. Qe5+ Ka2 64. Qc3 Bd1 65. Qd2+ Bc2 66. Qc1 1-0

[Event "Rio de Janeiro Estadual U20"]
[Site "Rio de Janeiro"]
[Date "2000.04.06"]
[Round "?"]
[White "Le Masson, Rafael"]
[Black "Luiz, Joao"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1682"]
[BlackElo "1396"]
[PlyCount "129"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. 0-0 Nxd4 6. Bxd7+ Qxd7 7. Nxd4 exd4 8. Qxd4 Ne7 9. Nc3 Nc6 10. Qa4 Ne5 11. Qxd7+ Kxd7 12. b3 c6 13. Bb2 Ng6 14. Rad1 Rd8 15. Rd2 Rg8 16. Rfd1 f6 17. Ne2 Be7 18. c4 Kc7 19. Ng3 Rd7 20. Nf5 b6 21. Ba3 c5 22. Bc1 Bf8 23. Rd3 Ne5 24. Rd5 g6 25. Ne3 Be7 26. Bb2 Rgd8 27. f4 Nf7 28. Ng4 h5 29. Nxf6 Bxf6 30. Bxf6 Re8 31. e5 Re6 32. exd6+ Rdxd6 33. Rxd6 Rxd6 34. Rxd6 Kxd6 35. Kf2 Ke6 36. Bb2 Kf5 37. Ke3 g5 38. fxg5 Nxg5 39. a3 a6 40. Bc3 Ne6 41. g3 Ng5 42. Be1 Ne4 43. h3 Nd6 44. Kf3 b5 45. g4+ hxg4+ 46. hxg4+ Kg6 47. Bg3 Nb7 48. Bc7 Kg5 49. Kg3 bxc4 50. bxc4 Kf6 51. Kf4 Ke6 52. g5 Nd6 53. Bxd6 Kxd6 54. g6 Ke7 55. Ke5 a5 56. a4 Ke8 57. Kf6 Kf8 58. Ke6 Kg7 59. Kd5 Kxg6 60. Kxc5 Kf7 61. Kc6 Ke6 62. c5 Ke7 63. Kb7 Ke6 64. c6 Kd5 65. c7 1-0

[Event "Rio de Janeiro Estadual U20"]
[Site "Rio de Janeiro"]
[Date "2000.04.02"]
[Round "?"]
[White "Luiz, Joao"]
[Black "Le Masson, Igor"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1396"]
[BlackElo "1786"]
[PlyCount "76"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e3 0-0 5. Bd3 b6 6. h3 Bb7 7. Nf3 d6 8. Bd2 Nbd7 9. Qc2 Re8 10. e4 e5 11. d5 Rc8 12. Be3 c6 13. Nd2 cxd5 14. exd5 Nh5 15. 0-0 f5 16. f3 Ng3 17. Rfe1 Nf6 18. Bf2 Nfh5 19. Kh2 f4 20. Nce4 Bxd5 21. b3 Bb7 22. Rad1 Bh6 23. Bxg3 fxg3+ 24. Kg1 Re6 25. Nc3 Qh4 26. Ne2 Be3+ 27. Kh1 Rf6 28. Rf1 d5 29. Qb1 Rcf8 30. cxd5 Bxd5 31. Be4 Be6 32. Ng1 Bxg1 33. Kxg1 Bxh3 34. Bd5+ Be6 35. Bxe6+ Rxe6 36. Rfe1 Qh2+ 37. Kf1 Nf4 38. Re2 Qh1# 0-1

[Event "Rio de Janeiro Estadual U20"]
[Site "Rio de Janeiro"]
[Date "2000.04.02"]
[Round "?"]
[White "Souza, Eduardo Dotorivo"]
[Black "Luiz, Joao"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1702"]
[BlackElo "1396"]
[PlyCount "111"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 e6 6. Be2 g6 7. Be3 Bg7 8. Qd2 a6 9. Nxc6 bxc6 10. Rd1 d5 11. exd5 cxd5 12. 0-0 Ne7 13. Bh6 0-0 14. Bxg7 Kxg7 15. g4 Qd6 16. f4 Bb7 17. Qd4+ Kg8 18. Ne4 Nc6 19. Nf6+ Kh8 20. Qf2 Kg7 21. g5 Rh8 22. Qh4 h6 23. Qf2 Ne7 24. Qd4 Nf5 25. Ne8+ Kg8 26. Qxh8+ Kxh8 27. Nxd6 Nxd6 28. c4 hxg5 29. cxd5 Bxd5 30. fxg5 Nf5 31. Bf3 Bxf3 32. Rxf3 Rb8 33. b3 Rb7 34. Rfd3 Kg7 35. Kf2 Rc7 36. b4 Rc2+ 37. R1d2 Rc4 38. Rb3 Rg4 39. a4 Rxg5 40. b5 axb5 41. axb5 Ne7 42. b6 Rf5+ 43. Kg3 Nc6 44. b7 Rc5 45. b8Q Nxb8 46. Rxb8 Kf6 47. Rb7 Rf5 48. Rf2 Rxf2 49. Kxf2 g5 50. Kf3 Kg6 51. Rb6 Kf5 52. Rb5+ e5 53. h3 f6 54. Ke3 Ke6 55. Rb6+ Kf5 56. Rd6 1-0

[Event "Caetano Jogos Region op"]
[Site "Caetano"]
[Date "1997.??.??"]
[Round "1"]
[White "Watanabe, Roberto Tadashi"]
[Black "Luiz, Joao"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2380"]
[PlyCount "67"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Bc4 Be7 8. Qg3 g6 9. d3 Nd7 10. Bf4 Ndf6 11. Nxf6+ Nxf6 12. Be5 Nh5 13. Qe3 0-0 14. 0-0 Bf6 15. d4 Qe7 16. Rad1 Rad8 17. c3 Bg7 18. Rfe1 b5 19. Bf1 Nf6 20. Qf3 Nd5 21. Bxg7 Kxg7 22. Re5 Qf6 23. Qe4 Nf4 24. Qxc6 b4 25. g3 Rc8 26. Qe4 Nd5 27. cxb4 Nxb4 28. Ra5 Rc2 29. Qe5 Rfc8 30. Qxf6+ Kxf6 31. a3 Nd5 32. Rb1 R8c7 33. b4 Nc3 34. Rb3 1/2-1/2

