[Event "BRA South Region-ch"]
[Site "Florianopolis"]
[Date "2000.08.??"]
[Round "4"]
[White "Doehnert, Souza Luiz"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2245"]
[PlyCount "46"]
[EventDate "2000.08.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 0-0 6. Nbd2 Nbd7 7. Be2 b6 8. c3 Bb7 9. 0-0 Nh5 10. Bh2 e5 11. dxe5 dxe5 12. Qa4 Qe7 13. Rfd1 Nc5 14. Qc2 f5 15. Nc4 f4 16. Ne1 Qg5 17. Bf3 fxe3 18. Kh1 exf2 19. Qxf2 e4 20. g4 Nf4 21. h4 Qf6 22. g5 Qe6 23. Qe3 Qxc4 0-1

[Event "BRA South Region-ch"]
[Site "Florianopolis"]
[Date "2000.08.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Freitas Junior, Renato de Almeida"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2245"]
[PlyCount "55"]
[EventDate "2000.08.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 d6 5. e3 0-0 6. Bd3 Nbd7 7. Nbd2 Qe8 8. e4 Nh5 9. Bh2 e5 10. c3 Kh8 11. Qe2 a6 12. Qe3 f5 13. 0-0-0 f4 14. Qe2 b5 15. g4 Nhf6 16. dxe5 dxe5 17. Nb3 c5 18. Bc2 c4 19. Na5 Qd8 20. Nc6 Qc7 21. Nb4 Bb7 22. Nd5 Qc5 23. Ng5 Nxd5 24. exd5 Bxd5 25. Rxd5 Qxd5 26. Rd1 Qg2 27. Rxd7 Qxh2 28. Rxg7 1/2-1/2

[Event "BRA-ch Regional op"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "6"]
[White "Medeiros, Jose"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2245"]
[PlyCount "74"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Qb3 Na6 7. Qxb6 axb6 8. a3 Ne7 9. Be2 Nc6 10. Be3 cxd4 11. cxd4 Nab4 12. 0-0 Nc2 13. Nc3 Nxa1 14. Rxa1 Be7 15. Nb5 0-0 16. Rc1 Rfc8 17. Nd6 Bxd6 18. exd6 f6 19. h3 Na5 20. Rc7 Rxc7 21. dxc7 Nc4 22. Bxc4 dxc4 23. Bf4 b5 24. Ne1 g5 25. Bd6 Ra6 26. Be7 Rc6 27. Bd8 c3 28. bxc3 Rxc3 29. Nf3 Kf7 30. Nd2 Rxa3 31. Ne4 b4 32. Nd6+ Kg6 33. Nc4 Ra6 34. Nb2 b5 35. Nd3 b3 36. f3 Bc8 37. Kf1 b2 0-1

[Event "BRA-ch Regional op"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Ghizoni, Marcos"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2245"]
[PlyCount "41"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nd2 d6 4. Ngf3 Nf6 5. Bd3 e6 6. 0-0 Be7 7. b3 0-0 8. Bb2 Nbd7 9. Re1 c5 10. c3 Rc8 11. Qe2 Re8 12. Rad1 Nf8 13. Qf1 Ng6 14. g3 a6 15. Nb1 b5 16. e5 dxe5 17. dxe5 Nd5 18. c4 bxc4 19. bxc4 Nb6 20. Qh3 Qc7 21. Bc3 1/2-1/2

[Event "BRA-ch Regional op"]
[Site "Brazil"]
[Date "2000.??.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Vieira, Fernando Luiz"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2245"]
[PlyCount "76"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. f4 e6 4. Nf3 Nc6 5. c3 Qc7 6. Na3 a6 7. Nc2 Nge7 8. d4 c4 9. Be2 Bd7 10. Ne3 h5 11. 0-0 g6 12. b3 b5 13. a4 Ra7 14. Ba3 Na5 15. Bd6 Qb7 16. axb5 axb5 17. b4 Nb3 18. Rxa7 Qxa7 19. Qe1 Bg7 20. Bxe7 Kxe7 21. f5 Bh6 22. Qh4+ Ke8 23. Nxd5 exd5 24. e6 fxe6 25. Qf6 Be3+ 26. Kh1 Rf8 27. Qxg6+ Kd8 28. fxe6 Be8 29. Qg3 Bf4 30. Qh3 Qa2 31. Re1 Bd6 32. Qh4+ Kc7 33. Qg5 Qc2 34. Qg7+ Kb6 35. e7 Rf7 36. Qh6 Kc7 37. Bd1 Qxc3 38. Bxb3 Qxe1+ 0-1

[Event "BRA-ch sf"]
[Site "Petropolis"]
[Date "1996.06.??"]
[Round "5"]
[White "Moraes Pinto, Pedro Jorge"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "D46"]
[BlackElo "2270"]
[PlyCount "71"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 e6 4. d4 Bd6 5. Bd3 Nf6 6. Nc3 0-0 7. 0-0 Nbd7 8. e4 dxc4 9. Bxc4 e5 10. Bg5 b5 11. Bb3 b4 12. Na4 Bb7 13. Rc1 Qe7 14. Nh4 Rfe8 15. Nf5 Qf8 16. Bxf6 Nxf6 17. Nxd6 Qxd6 18. Nc5 Bc8 19. dxe5 Qxe5 20. f4 Qxb2 21. Na4 Qa3 22. e5 Bg4 23. Qe1 Nd7 24. Rxc6 Be6 25. Rxe6 fxe6 26. f5 Kh8 27. f6 Rac8 28. Qd2 Nxe5 29. Qg5 Ng6 30. h4 Rc7 31. h5 gxf6 32. Qxf6+ Rg7 33. h6 Reg8 34. Kh1 Nf4 35. hxg7+ Rxg7 36. Qxf4 1-0

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "4"]
[White "Gomes, Luiz Alexandre"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2310"]
[BlackElo "2270"]
[PlyCount "99"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[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 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. 0-0 0-0 8. Re1 Bc7 9. h4 f5 10. e5 Ng6 11. Nb3 b6 12. Bg5 Qd7 13. d4 c4 14. Nc1 h6 15. Bd2 b5 16. Ne2 a5 17. h5 Nh8 18. Nf4 b4 19. c3 bxc3 20. bxc3 a4 21. Nh4 Bb7 22. g4 Bd8 23. Nxf5 Bg5 24. Nxd5 exd5 25. Bxg5 hxg5 26. e6 Qc7 27. e7 Rxf5 28. e8Q+ Rxe8 29. Rxe8+ Rf8 30. Bxd5+ Nf7 31. Rxf8+ Kxf8 32. Qxa4 Ncd8 33. Bxb7 Nxb7 34. Re1 Qc8 35. f3 Qb8 36. Kg2 Nbd6 37. Qc2 Ne8 38. Qe2 Ned6 39. Qe7+ Kg8 40. Re2 Qa8 41. Qc7 Qa3 42. Qb8+ Kh7 43. Qb2 Qa4 44. Qc2+ Qxc2 45. Rxc2 g6 46. hxg6+ Kxg6 47. a4 Nb7 48. Rb2 Nfd8 49. Rb5 Nd6 50. Rb6 1-0

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "6"]
[White "Guimaraes, Ricardo Alves"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "A05"]
[BlackElo "2270"]
[PlyCount "52"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 e5 7. e4 Nc6 8. Nh4 Ng4 9. h3 Nh6 10. Ndf3 f6 11. g4 Nf7 12. Be3 Be6 13. Qe1 d5 14. c3 dxe4 15. dxe4 Bc4 16. Nd2 Bxf1 17. Bxf1 f5 18. f3 Bf6 19. Bf2 fxg4 20. fxg4 Nd6 21. Rd1 Bg5 22. Ng2 Qf6 23. Ne3 Rad8 24. Nd5 Qxf2+ 25. Qxf2 Rxf2 26. Kxf2 Bxd2 0-1

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Araujo, Adalberto Marcos"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2270"]
[BlackElo "2310"]
[PlyCount "57"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Qd3 d5 3. g4 fxg4 4. Nc3 Nc6 5. Bg5 Nf6 6. Bg2 e6 7. 0-0-0 Be7 8. h3 g3 9. fxg3 b5 10. e4 b4 11. Nce2 0-0 12. Bxf6 Bxf6 13. exd5 exd5 14. Qb5 Ne7 15. Qxb4 Bf5 16. Nf4 c5 17. Qa3 cxd4 18. g4 Bxc2 19. Kxc2 Qc7+ 20. Kb1 Qxf4 21. Nf3 Nc6 22. Ne1 Rfd8 23. Rf1 Qc7 24. Qc5 Qd7 25. Nd3 Rab8 26. Rc1 Rb6 27. Nf4 d3 28. Nxd3 Bd4 29. Bxd5+ 1-0

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Calcado, Acyr Rogerio"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2270"]
[BlackElo "2195"]
[PlyCount "98"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. 0-0 c5 6. b3 Nc6 7. Bb2 Be7 8. a3 0-0 9. Nbd2 Rc8 10. dxc5 bxc5 11. Qe2 Nd5 12. c4 Nb6 13. Rad1 Bf6 14. Ne4 Bxb2 15. Qxb2 Qe7 16. Nd6 Rb8 17. Bb1 Nc8 18. Qc2 f5 19. Nxb7 Rxb7 20. e4 g6 21. exf5 Rxf5 22. Qc3 Qf6 23. Qe3 Rxf3 24. gxf3 Nd4 25. b4 d6 26. Be4 Rf7 27. bxc5 dxc5 28. Qh6 Nd6 29. Rd3 Nxc4 30. Rb1 Nb6 31. a4 Ne2+ 32. Kh1 Nc3 33. Rxc3 Qxc3 34. a5 Nd7 35. a6 Qg7 36. Qh3 Qf6 37. Qg3 Qe5 38. Qh4 Nf6 39. Bc6 Kg7 40. Qc4 Nd5 41. Rb7 Nf4 42. Rb1 Qd4 43. Qc2 Nd3 44. Be8 Rxf3 45. Rb7+ Kh6 46. Qd2+ g5 47. Qe2 Nxf2+ 48. Kg2 Qg4+ 49. Kf1 Ne4+ 0-1

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "7"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Delgado, Lidio Dias"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2270"]
[BlackElo "2295"]
[PlyCount "50"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. b3 e6 4. Bb2 Nd7 5. c4 Ngf6 6. Bg2 Bd6 7. 0-0 0-0 8. d3 Qe7 9. Nc3 b6 10. cxd5 cxd5 11. Nb5 Bb7 12. Rc1 a6 13. Nxd6 Qxd6 14. Nd4 Rfc8 15. Qd2 h6 16. f4 b5 17. Nf3 b4 18. Bd4 a5 19. Ne5 Rxc1 20. Rxc1 Rc8 21. Rxc8+ Bxc8 22. Qc2 Bb7 23. Bf3 Ne4 24. Bh5 g6 25. dxe4 dxe4 1/2-1/2

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Kaniak, Ulisses"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2270"]
[PlyCount "57"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. Nc3 Nf6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. b4 dxc4 9. Bxc4 Nb6 10. Be2 Nfd5 11. Nxd5 Nxd5 12. Bd2 Nf6 13. a4 Ne4 14. Be1 Qd5 15. Rc1 Be6 16. Bd3 Nd6 17. a5 a6 18. Rc5 Qb3 19. Bc2 Qa2 20. Bc3 Nb5 21. Qd3 Na3 22. Bb1 Qb3 23. Nd2 Qa4 24. Ne4 Bb3 25. Bd2 Nb5 26. Rxb5 Qxb5 27. Qxb3 Qh5 28. Nc5 Rad8 29. Be4 1-0

[Event "Parana-ch"]
[Site "Paranagua"]
[Date "1996.04.??"]
[Round "2"]
[White "Souza, Adwilhans Luciano"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2335"]
[BlackElo "2270"]
[PlyCount "118"]
[EventDate "1996.04.04"]
[EventType "tourn"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Be3 e5 8. Nb3 Be6 9. f5 Bc4 10. Bxc4 Qxc4 11. Qe2 Qxe2+ 12. Kxe2 Nbd7 13. Kf3 Rc8 14. Rad1 b5 15. a3 h5 16. h3 h4 17. Rd2 g6 18. fxg6 fxg6 19. a4 bxa4 20. Nxa4 Nxe4 21. Kxe4 Rc4+ 22. Kf3 Rxa4 23. Ra1 Rxa1 24. Nxa1 Be7 25. Rd5 0-0+ 26. Ke2 Rb8 27. Nb3 Rc8 28. Kd1 Kf7 29. Ra5 Rc6 30. Ra4 d5 31. c3 Nf6 32. Rxh4 Ne4 33. Rh7+ Ke6 34. h4 Nxc3+ 35. bxc3 Rxc3 36. Nd4+ exd4 37. Bd2 Rg3 38. h5 Rxg2 39. hxg6 Rxg6 40. Ke2 Rg2+ 41. Kd3 Bf6 42. Ra7 Rg3+ 43. Kc2 Ra3 44. Kb2 Ra4 45. Kb3 Ra1 46. Ra8 d3 47. Re8+ Kf5 48. Rf8 Rb1+ 49. Ka3 Rb6 50. Ba5 Rc6 51. Kb3 Ke4 52. Re8+ Be5 53. Be1 Rb6+ 54. Ka3 Rb1 55. Bd2 a5 56. Bh6 Rh1 57. Bd2 Ra1+ 58. Kb3 a4+ 59. Kb4 Ra2 0-1

[Event "Sao Paulo-ch"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "5"]
[White "Burgos, Marcelo Alves"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "2255"]
[PlyCount "73"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. e4 Nbd7 7. Nbd2 b6 8. Re1 e5 9. c3 Bb7 10. a4 a6 11. Qc2 Nh5 12. Nc4 f5 13. exf5 gxf5 14. d4 e4 15. Ng5 Qf6 16. Nh3 Rae8 17. Nf4 Nxf4 18. Bxf4 Qg6 19. Bf1 Nf6 20. Ne3 Kh8 21. Qd2 h6 22. Ng2 Nh7 23. h4 Nf6 24. Be3 Ng4 25. Nf4 Qf7 26. Be2 Rg8 27. Bxg4 fxg4 28. d5 Kh7 29. Bd4 Bc8 30. Bxg7 Qxg7 31. Qd4 Bf5 32. Nh5 Qxd4 33. cxd4 Kg6 34. Nf4+ Kf6 35. Rac1 Re7 36. Re3 a5 37. Rec3 1/2-1/2

[Event "Sao Paulo-ch"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "2"]
[White "Dianda, Joao Carlos"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "2255"]
[PlyCount "117"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. 0-0 Nc6 9. Be3 cxd4 10. cxd4 Bb4 11. Nc3 Bxc3 12. bxc3 0-0 13. Nd2 Bxe2 14. Qxe2 Rfd8 15. Rfb1 Qa5 16. Rxb7 Qxc3 17. Nb3 Na5 18. Rc1 Qxc1+ 19. Bxc1 Nxb7 20. Bg5 Rd5 21. Bxf6 gxf6 22. Qg4+ Kh8 23. Qh4 Kg7 24. Qg4+ Kf8 25. Qh4 Ke7 26. Qxh7 a5 27. Qc2 Rad8 28. a4 R8d7 29. Qc3 Kd6 30. Nd2 Ke7 31. Nb3 Kd8 32. Qf3 Rf5 33. Qc6 Rc7 34. Qb6 Rd5 35. Qa6 Rd6 36. Qa8+ Kd7 37. Nxa5 Nxa5 38. Qxa5 Rxd4 39. Qb5+ Ke7 40. a5 e5 41. g4 Rd6 42. Qb8 Kd7 43. Qf8 Ke6 44. Qe8+ Kd5 45. Qb8 Rc5 46. Qb7+ Kd4 47. Qb4+ Kd5 48. Qb7+ Ke6 49. a6 Rc1+ 50. Kg2 Ra1 51. Qc8+ Kd5 52. Qb7+ Kc5 53. a7 Rda6 54. Qxf7 Rxa7 55. Qxf6 Kd5 56. g5 R1a6 57. Qf5 Kd4 58. h4 Rb6 59. g6 1-0

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "7"]
[White "Martinez, Carlos Alejandro"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2395"]
[BlackElo "2270"]
[PlyCount "86"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. 0-0 a6 8. f4 Qc7 9. Bb3 Bd7 10. f5 e5 11. Nde2 Bc6 12. Ng3 h5 13. Qf3 h4 14. Nh1 Nbd7 15. Nf2 Nc5 16. Be3 Nxb3 17. cxb3 b5 18. Nd5 Qb7 19. Rfd1 Bxd5 20. exd5 Rc8 21. Rd2 Bd8 22. Ne4 Nxe4 23. Qxe4 h3 24. Qg4 Kf8 25. gxh3 Rh4 26. Qg3 Bb6 27. Bxb6 Qxb6+ 28. Kh1 Rh7 29. Rg1 Rc5 30. f6 g6 31. Qf2 Qb7 32. Rg4 Rh5 33. Qe3 Qc8 34. Rg3 Rc1+ 35. Kg2 Qf5 36. Rf3 Qb1 37. h4 Rxh4 38. Qb6 Kg8 39. Kg3 Qe4 40. Qd8+ Kh7 41. Qd7 Rg1+ 42. Rg2 Rg4+ 43. Qxg4 Rxg2+ 0-1

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "4"]
[White "Rocha, Wellington Carlos"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2305"]
[BlackElo "2270"]
[PlyCount "95"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 a5 11. Bd2 f5 12. Rc1 Kh8 13. a3 Nf6 14. f3 f4 15. c5 g5 16. g4 Ng6 17. Be1 Rf7 18. cxd6 cxd6 19. Bf2 h5 20. h3 Nh4 21. Na4 hxg4 22. hxg4 Nxg4 23. fxg4 f3 24. Bxh4 fxe2 25. Qxe2 Rxf1+ 26. Rxf1 gxh4 27. Qe3 Bxg4 28. Nf2 Bh5 29. Nh3 Qe8 30. Nb6 Ra6 31. Kh2 Qb5 32. Rf2 Rxb6 33. Qg5 Qe8 34. Rg2 Bg6 35. Qxh4+ Kg8 36. Qg4 Bf6 37. Rc2 Kh7 38. Rc7+ Kh6 39. Qe2 Qb5 40. Qe3+ Kh5 41. Qf3+ Kh6 42. Qxf6 Qxb2+ 43. Nf2 Qd2 44. Qh4+ Bh5 45. Rf7 Rb2 46. Rf5 Qe2 47. Qg5+ Kh7 48. Rf6 1-0

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "6"]
[White "Rodrigues, Adriano Pfuhl"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2270"]
[BlackElo "2270"]
[PlyCount "35"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. 0-0 Be7 8. Be3 0-0 9. f4 Qc7 10. Kh1 Nc6 11. Qe1 Bd7 12. Qg3 Kh8 13. Rae1 b5 14. a3 Rab8 15. Bd3 b4 16. axb4 Nxb4 17. e5 dxe5 18. fxe5 1/2-1/2

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Bussman, Henrique"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2270"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Nd5 6. e4 Nxc3 7. bxc3 b5 8. Ne5 e6 9. Qf3 Qf6 10. Qg3 Bd6 11. f4 Bxe5 12. dxe5 Qg6 13. Qf3 0-0 14. Ba3 Nd7 15. Bxf8 Kxf8 16. Be2 Bb7 17. Rb1 Nc5 18. f5 exf5 19. exf5 Qg5 20. 0-0 Nb3 21. Rbd1 Qe7 22. f6 Qc7 23. e6 1-0

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Cajal, Andre"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2270"]
[PlyCount "73"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Qb3 Qa5 10. e4 Bg4 11. e5 Nd5 12. Ne4 N7b6 13. Be2 Bf5 14. Ng3 Bg4 15. h3 Bxf3 16. Qxf3 f5 17. exf6 Nxf6 18. Qe3 Kd7 19. f4 Rae8 20. f5 h6 21. Qd3 Nbd5 22. Nh5 e5 23. dxe5 Rxe5 24. Nxg7 Qb6+ 25. Kh1 Ne4 26. Bf4 Re7 27. f6 Nexf6 28. Qf5+ Kd8 29. Rad1 Rd7 30. Be5 Be7 31. Bxf6 Bxf6 32. Ne6+ Kc8 33. Rxd5 Rxd5 34. Qxf6 Re8 35. Qf7 Rh8 36. Qe7 Rg8 37. Rf8+ 1-0

[Event "Sao Paulo-ch"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "6"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Dos Santos, Emmanuel"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "2255"]
[PlyCount "61"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[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. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 a6 10. a4 b6 11. 0-0 Bb7 12. Nd2 Qe7 13. Bf3 Nbd7 14. Re1 Ne8 15. Nc4 Rb8 16. Bd2 Ba8 17. Qc2 Qd8 18. e5 dxe5 19. fxe5 b5 20. axb5 axb5 21. Rxa8 Rxa8 22. Nxb5 Nb6 23. Ba5 Qh4 24. Re4 Qxe4 25. Qxe4 Nxc4 26. Bc3 Nb6 27. d6 Rd8 28. Ba5 Rb8 29. Bxb6 Rxb6 30. d7 Rb8 31. Qd5 1-0

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Leite, Eduardo de Souza"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2270"]
[PlyCount "67"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 e6 4. c3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Nbd2 b6 8. Qe2 a5 9. Ne5 Qc7 10. f4 Ba6 11. Bxa6 Nxa6 12. Rf3 a4 13. a3 b5 14. Qxb5 Nb8 15. Qd3 Qb7 16. Rh3 Rd8 17. f5 exf5 18. Qxf5 Bd6 19. Ndf3 Qb3 20. Bd2 Nbd7 21. Nxf7 Nf8 22. Nxd8 Rxd8 23. Rf1 Qxb2 24. Be1 Qxa3 25. Ne5 Re8 26. g4 cxd4 27. exd4 Ng6 28. Nxg6 hxg6 29. Qxg6 Re4 30. Rxf6 Rxe1+ 31. Kf2 Rf1+ 32. Kxf1 Qc1+ 33. Kg2 Qc2+ 34. Qxc2 1-0

[Event "Sao Paulo-ch"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Umetsubo, Otavio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2255"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 Qc7 4. d4 cxd4 5. Nxd4 e6 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 Nf6 9. Be3 Be7 10. f4 0-0 11. Qf3 e5 12. f5 b5 13. a3 c5 14. Nd5 Nxd5 15. exd5 c4 16. Be4 Bb7 17. f6 Bc5 18. fxg7 Bxe3+ 19. Qxe3 Kxg7 20. Qg5+ Kh8 21. Qf6+ Kg8 22. Bxh7+ Kxh7 23. Rf5 1-0

[Event "Sao Paulo-ch"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "7"]
[White "Souza Neves, Andrey Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2150"]
[BlackElo "2255"]
[PlyCount "75"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[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 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 f5 11. Qb3 Nf6 12. cxd6 cxd6 13. Bd3 Kh8 14. Nd2 f4 15. f3 g5 16. h3 h5 17. Nc4 Ng6 18. Kf2 Nh4 19. Bb2 Qd7 20. Rh1 b5 21. Na5 a6 22. Qc2 Kg8 23. a4 bxa4 24. Nc6 Ng6 25. Nxa4 Qc7 26. Kf1 g4 27. hxg4 hxg4 28. Qf2 g3 29. Qb6 Qf7 30. Nd8 Qe7 31. Nc6 Qe8 32. Qc7 Ng4 33. Ke2 Nf2 34. Nb6 Nxd3 35. Kxd3 Bf5 36. Nxa8 Bxe4+ 37. Kxe4 Qxa8 38. Qxd6 1-0

[Event "Sao Paulo Charlier"]
[Site "Sao Paulo"]
[Date "1996.??.??"]
[Round "2"]
[White "Van Riemsdijk, Herman Claudius"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2405"]
[BlackElo "2270"]
[PlyCount "114"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 051 Extra"]
[Source "ChessBase"]
[SourceDate "1996.05.01"]
[SourceVersion "1"]
[SourceVersionDate "1996.05.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Be7 7. Bg2 a6 8. 0-0 Qc7 9. Qd2 Bd7 10. Nd1 0-0 11. b3 e5 12. Nf5 Bxf5 13. exf5 d5 14. Bb2 Rd8 15. Nc3 d4 16. Ne4 Nxe4 17. Bxe4 Nd7 18. Rfe1 Rac8 19. Rac1 h6 20. h4 Qb6 21. Bg2 Bf6 22. Ba3 a5 23. c3 Nc5 24. Bxc5 Rxc5 25. c4 Rd7 26. Qd3 Qb4 27. a4 Rd6 28. Be4 Rb6 29. Rb1 Rc7 30. Kg2 Qe7 31. Kh3 Rd7 32. Red1 Rc7 33. Qf3 Rd6 34. Rd3 Rb6 35. Rg1 Rd6 36. Qd1 Rb6 37. f3 Rd7 38. Qe1 Qb4 39. Qf2 Qa3 40. Rb1 Rc7 41. Bd5 Qd6 42. g4 Kf8 43. Rg1 Qa3 44. g5 hxg5 45. hxg5 Bxg5 46. Rxg5 Rh6+ 47. Kg4 Qc1 48. f4 Re7 49. Be4 exf4 50. Rxd4 Re8 51. Rh5 Rxh5 52. Kxh5 g6+ 53. Kg4 Kg7 54. fxg6 f5+ 55. Kxf5 Rf8+ 56. Kg4 f3 57. Rd7+ Kf6 1-0

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "3"]
[White "Caldeira, Adriano"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2215"]
[BlackElo "2285"]
[PlyCount "81"]
[EventDate "1995.06.02"]
[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. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 e5 8. e4 a6 9. h3 Rb8 10. d5 b5 11. cxb5 axb5 12. b4 Nh5 13. Nd2 Qe8 14. Nb3 f5 15. Na5 Ndf6 16. Qc2 fxe4 17. Be3 Bd7 18. Rfd1 h6 19. Kh2 g5 20. Nxe4 Rc8 21. Rac1 Kh8 22. Nc6 Nf4 23. Nxf6 Rxf6 24. gxf4 gxf4 25. Bd2 f3 26. Bf1 Qh5 27. Qd3 e4 28. Qxe4 Re8 29. Ne7 Rf7 30. Ng6+ Kg8 31. Nf4 Be5 32. Rxc7 Bf5 33. Qxe5 Rxe5 34. Nxh5 Rxc7 35. Bf4 Bc2 36. Bxe5 Bxd1 37. Bxd6 Ra7 38. Bxb5 Be2 39. Bc6 Rxa2 40. Bc5 Kf7 41. d6 1-0

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "8"]
[White "Lima, Diiniz Neves"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2285"]
[PlyCount "111"]
[EventDate "1995.06.02"]
[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 e6 6. Be2 Nc6 7. Na3 cxd4 8. Nb5 Qd8 9. Nfxd4 Be7 10. Nxc6 bxc6 11. Nd4 Qc7 12. Bg5 Rb8 13. Qc1 0-0 14. 0-0 c5 15. Nb5 Qc6 16. Nxa7 Qb6 17. Nxc8 Rfxc8 18. Bf4 Qxb2 19. Ba6 Qb6 20. Bxc8 Rxc8 21. c4 Nd7 22. Rd1 Qa7 23. Qc2 Bf6 24. Rab1 Bd4 25. Be3 Ra8 26. Bxd4 cxd4 27. c5 Nxc5 28. Rxd4 g6 29. Rc4 Na4 30. Rc6 Rd8 31. h3 Qa5 32. Qc4 Nb2 33. Qc3 Qxc3 34. Rxc3 Rd2 35. Rc8+ Kg7 36. Ra8 Nd3 37. Rf1 e5 38. a4 e4 39. a5 f5 40. a6 Ra2 41. Ra7+ Kh6 42. Ra8 Nb4 43. a7 Nc6 44. Rc1 Nxa7 45. Rc5 Ra6 46. Rd5 Ra3 47. Rd7 Nb5 48. Rh8 Kg5 49. Rhxh7 Nc3 50. Rd6 Ra1+ 51. Kh2 Rf1 52. h4+ Kf4 53. Rxg6 Rxf2 54. Rf7 Nd5 55. Rg5 Ne3 56. Kh3 0-1

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "De Arruda Filho, Raul Jose Matos"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2285"]
[PlyCount "18"]
[EventDate "1995.06.02"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 f5 1/2-1/2

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "7"]
[White "Ruppel, Luiz Bittencourt"]
[Black "De Paula, Guilherme Bueno"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2285"]
[PlyCount "89"]
[EventDate "1995.06.02"]
[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. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. Bg2 Nc6 7. dxc5 Bxc5 8. a3 Rc8 9. Qa4 Bb7 10. 0-0 0-0 11. Rd1 Be7 12. b4 a5 13. b5 Nb8 14. Bb2 d6 15. Nbd2 Nfd7 16. Rac1 Nc5 17. Qc2 Bf6 18. Bxf6 Qxf6 19. Nf1 Rfd8 20. Ne3 h5 21. Nd4 Bxg2 22. Kxg2 a4 23. h4 Rd7 24. Nf3 Nb3 25. Ng5 g6 26. Ne4 Qe5 27. f4 Qg7 28. Nxd6 Rcd8 29. Nb7 Rd2 30. Nxd8 Rxc2 31. Rxc2 Nc5 32. Nc6 Nbd7 33. Nf1 e5 34. e3 e4 35. Rd6 Qa1 36. Ne5 Nxe5 37. fxe5 Nd3 38. Rd2 Nxe5 39. c5 bxc5 40. b6 Qb1 41. Rd1 Qb2+ 42. Nd2 Nc4 43. Rb1 Nxe3+ 44. Kf2 Ng4+ 45. Ke2 1-0

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "2"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Moura, Marco Aurelio"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2285"]
[PlyCount "35"]
[EventDate "1995.06.02"]
[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 Nc6 3. d3 d5 4. Nbd2 Nf6 5. g3 dxe4 6. dxe4 Bg4 7. Bg2 Nd4 8. h3 Bxf3 9. Bxf3 Nxf3+ 10. Qxf3 Qd7 11. g4 0-0-0 12. g5 Ne8 13. Qg4 Qxg4 14. hxg4 Nd6 15. f3 Be7 16. Nf1 f6 17. gxf6 Bxf6 18. a4 1/2-1/2

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "9"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Pinto, Pedro Jorge de Mora"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2285"]
[BlackElo "2120"]
[PlyCount "63"]
[EventDate "1995.06.02"]
[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. c4 c6 3. Nc3 d5 4. Nf3 g6 5. Bg5 Bg7 6. e3 Ne4 7. Bf4 Qa5 8. Qb3 0-0 9. cxd5 Nxc3 10. bxc3 cxd5 11. Be2 Nc6 12. 0-0 Kh8 13. c4 dxc4 14. Bxc4 e6 15. Rac1 Bf6 16. Rfd1 Qh5 17. Bb5 Bd7 18. Rc5 g5 19. Bxg5 Bxg5 20. Rxg5 Qh6 21. e4 f6 22. Rg3 Rac8 23. Qa3 Rf7 24. Qb2 Qf4 25. Bd3 Na5 26. e5 Ba4 27. Re1 fxe5 28. d5 Rf6 29. Nxe5 Rcf8 30. Re4 Qxf2+ 31. Qxf2 Rxf2 32. Rh4 1-0

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.06.??"]
[Round "4"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Schossler, Daniel de Azevedo"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2285"]
[PlyCount "78"]
[EventDate "1995.06.02"]
[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. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 0-0 7. h3 e6 8. Nge2 exd5 9. cxd5 Nbd7 10. 0-0 Re8 11. Bf4 c4 12. Bc2 Nc5 13. f3 a6 14. b4 cxb3 15. axb3 Nh5 16. Bh2 Qb6 17. Kh1 f5 18. Rb1 fxe4 19. fxe4 Nf6 20. Rf4 Qd8 21. b4 Ncd7 22. b5 Ne5 23. Bg1 Nh5 24. Rf1 Qh4 25. Qe1 Qxe1 26. Rfxe1 Bd7 27. bxa6 bxa6 28. Rb6 Reb8 29. Reb1 Rc8 30. Bd4 Bb5 31. Nxb5 Rxc2 32. Nxd6 Rf8 33. Nc3 Ng3+ 34. Kh2 Nf3+ 35. Kxg3 Nxd4 36. Kh2 Be5+ 37. Kh1 Rxc3 38. Rxa6 Ne2 39. Nb5 Nc1 0-1

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "4"]
[White "Chaves, Joara"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2060"]
[BlackElo "2270"]
[PlyCount "104"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. 0-0 Nge7 7. Bxc6 bxc6 8. d3 Rb8 9. Qe1 d5 10. Kh1 0-0 11. Na4 c4 12. d4 dxe4 13. Qxe4 Nf5 14. c3 Qd5 15. Nc5 Nd6 16. Qe2 Nb7 17. Na6 Bd7 18. Nxb8 Rxb8 19. Bd2 c5 20. Be3 Ba4 21. Qf2 Nd6 22. dxc5 Ne4 23. Qe2 Nxc5 24. Bxc5 Qxc5 25. Ne5 Rc8 26. Rae1 Qd5 27. Rf2 Bf6 28. Qf3 Qc5 29. Rd2 Bd8 30. Qb7 Be8 31. Red1 Bb6 32. Nd7 Bxd7 33. Rxd7 Rf8 34. Qe4 Qb5 35. Qc2 Be3 36. Qe4 Bb6 37. Qe2 Qa4 38. a3 Qb5 39. R7d2 Rc8 40. Qe4 Qh5 41. Qe2 Qh4 42. Qf3 Qf6 43. Rd7 h5 44. Qb7 Rf8 45. Qe4 Rc8 46. g3 h4 47. Kg2 Rc5 48. Rb7 Rh5 49. g4 h3+ 50. Kf1 Qh4 51. Rxb6 axb6 52. gxh5 Qxh5 1-0

[Event "BRA-ch62 sf"]
[Site "Florianopolis"]
[Date "1995.??.??"]
[Round "?"]
[White "Macedo, Maximo Valerio"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E94"]
[BlackElo "2285"]
[PlyCount "56"]
[EventDate "1995.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Na6 8. 0-0 Nc5 9. Qc2 a5 10. h3 Ne8 11. Bg5 f6 12. Be3 f5 13. Bxc5 dxc5 14. exf5 gxf5 15. Rad1 Ra6 16. Rfe1 e4 17. Nd2 Rg6 18. Bf1 Qh4 19. g3 f4 20. Ndxe4 Bxh3 21. f3 fxg3 22. Bxh3 Qxh3 23. Qg2 Bd4+ 24. Rxd4 Qh2+ 25. Qxh2 gxh2+ 26. Kh1 cxd4 27. Ne2 Rxf3 28. Nxd4 Rg1+ 0-1

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "2"]
[White "Nagashima, Carlos Alberto"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B76"]
[BlackElo "2270"]
[PlyCount "77"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Be6 10. Nxe6 fxe6 11. h4 d5 12. 0-0-0 d4 13. Bxd4 Nxe4 14. fxe4 Nxd4 15. h5 Qa5 16. hxg6 hxg6 17. Qh2 Nf3 18. Qh3 Rac8 19. Rd3 Qg5+ 20. Kb1 Nd2+ 21. Rxd2 Qxd2 22. Qh7+ Kf7 23. Bd3 Qf4 24. e5 Ke8 25. Qxg7 a6 26. Bxg6+ Kd7 27. Rd1+ Kc7 28. Qxe7+ Kb8 29. Qxe6 Rc6 30. Qd7 Rxg6 31. e6 Rgg8 32. e7 Rc8 33. a3 Qf7 34. Nd5 Qg6 35. Qf5 Qd6 36. Rd3 Rh8 37. Qe4 Rhg8 38. g5 Rce8 39. Nf6 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Dianda, Joao Carlos"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2270"]
[PlyCount "56"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bf4 c5 8. dxc5 Bxc5 9. Qc2 Qe7 10. a3 Nc6 11. b4 d4 12. bxc5 e5 13. Nd5 Nxd5 14. cxd5 exf4 15. dxc6 dxe3 16. Bc4 exf2+ 17. Kf1 Qe3 18. Qxf2 Qc3 19. Qd4 Qa5 20. Re1 bxc6 21. Ne5 Bb7 22. Nxf7 Ba6 23. Nxh6+ Kh7 24. Qd3+ Kxh6 25. Bxa6 Qxc5 26. Qh3+ Kg5 27. Qe6 Rae8 28. h4+ Kh5 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "7"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Saliba, Alexandre"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2270"]
[PlyCount "57"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Nf6 6. Bd2 Bd7 7. 0-0-0 g6 8. f3 Bg7 9. g4 Be6 10. h4 h5 11. gxh5 Nxh5 12. Bh3 Qd7 13. f4 0-0-0 14. Bxe6 Qxe6 15. Nge2 Kb8 16. Nd5 Rhe8 17. Nec3 Nf6 18. Rde1 Nh5 19. Nb5 Rc8 20. Nb4 Nd4 21. Nxd4 Qxe4 22. Ndc6+ bxc6 23. Qb3 Qf5 24. Nd5+ Ka8 25. Nxc7+ Rxc7 26. Rxe8+ Rc8 27. Rhe1 Bd4 28. R1e7 Bb6 29. Qxf7 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Serafim, Arnor Jr"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2270"]
[PlyCount "73"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. exf5 Bxf5 12. Qf3 Bd7 13. Nf6+ Ke7 14. 0-0-0 Bg7 15. Nd5+ Kf8 16. c3 Qg5+ 17. Ne3 Rc8 18. Rxd6 Nd4 19. Qb7 Be6 20. Rxe6 Rxc3+ 21. bxc3 Nxe6 22. Bd3 e4 23. Bxe4 Nc5 24. Qc8+ Ke7 25. Qc7+ Kf8 26. f4 Ne6 27. Qd6+ Qe7 28. Qxe7+ Kxe7 29. Nf5+ Kf6 30. Nxg7 Kxg7 31. g3 Rc8 32. Kb2 Rd8 33. Nb1 Nc5 34. Bc2 Re8 35. Rd1 Re2 36. Rd2 Re3 37. Rd5 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "2270"]
[PlyCount "63"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 Nfd7 8. Bd3 Na6 9. 0-0 e6 10. Qe1 exd5 11. cxd5 Re8 12. Qg3 Nc7 13. e5 Nb6 14. Ng5 c4 15. Bc2 Nbxd5 16. Nce4 Nb5 17. Rd1 Qb6+ 18. Qf2 Qxf2+ 19. Kxf2 Be6 20. a4 Nbc7 21. Nxd6 Red8 22. Nxb7 Rdb8 23. Nd6 h6 24. Nxe6 fxe6 25. Bxg6 Rf8 26. Kg3 c3 27. bxc3 Nxc3 28. Rd2 N7d5 29. Rc2 Rab8 30. Ra3 Nb1 31. Rf3 Rb4 32. Rc5 1-0

[Event "Sao Paulo op"]
[Site "Sao Paulo"]
[Date "1995.??.??"]
[Round "6"]
[White "Soares, AA."]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B72"]
[BlackElo "2270"]
[PlyCount "153"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[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 g6 6. Be2 Bg7 7. Be3 Nc6 8. h4 h5 9. f3 d5 10. Nxc6 bxc6 11. e5 Ng8 12. Qd4 Qc7 13. Bf4 e6 14. Na4 Ne7 15. Bd3 Ba6 16. g4 Bxd3 17. cxd3 hxg4 18. fxg4 g5 19. Bxg5 Bxe5 20. Qb4 f6 21. Be3 Rb8 22. Qd2 d4 23. Bf2 Bf4 24. Qc2 Qe5+ 25. Kf1 Qd5 26. Rh3 f5 27. Qe2 fxg4 28. Qxg4 Rf8 29. Rf3 e5 30. Re1 Kd8 31. b3 Kc7 32. Re4 Nf5 33. Nb2 Nd6 34. Re2 Rg8 35. Qh3 Rbf8 36. Nc4 Nf5 37. Ke1 Nd6 38. Kd1 Nb5 39. Be1 Rg1 40. Kc2 Nc3 41. Rxe5 Bxe5 42. Rxf8 Qg2+ 43. Qxg2 Rxg2+ 44. Rf2 Rxf2+ 45. Bxf2 Bf6 46. a4 c5 47. Nd2 Nd5 48. Ne4 Be7 49. Kd2 Kc6 50. Bg3 Ne3 51. Ke2 Kd5 52. Kf3 Bf8 53. Bf4 Nc2 54. Kg4 Nb4 55. Nf2 Nxd3 56. Nxd3 c4 57. bxc4+ Kxc4 58. Ne5+ Kb3 59. a5 Kc2 60. a6 d3 61. Nf3 Kc3 62. Be3 Kc4 63. Bxa7 Kb5 64. Be3 Kxa6 65. Ne5 Bc5 66. Bd2 Bd4 67. Nxd3 Kb5 68. Kf5 Kc4 69. Ke4 Bh8 70. Bf4 Bg7 71. Be5 Bh6 72. Nf4 Kb5 73. Kf5 Kc6 74. Kg6 Bf8 75. h5 Kd7 76. Bg7 Bd6 77. h6 1-0

[Event "BRA-ch sf"]
[Site "Porto Alegre"]
[Date "1994.06.??"]
[Round "6"]
[White "Andrade, Roberto Luiz Costa"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "A68"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. Bd3 exd5 9. cxd5 b5 10. Nxb5 Nxe4 11. Bxe4 Re8 12. Ng5 Qa5+ 13. Nc3 Bxc3+ 14. bxc3 Qxc3+ 15. Bd2 Qd4 16. Ba5 f5 17. Qxd4 cxd4 18. 0-0-0 fxe4 19. Rxd4 Bf5 20. g4 Bxg4 21. Nxe4 Nd7 22. Nxd6 Re2 23. Rd2 Rxd2 24. Kxd2 Nf6 25. Rg1 Bf3 26. f5 Nxd5 27. fxg6 Nb6 28. Ke3 Bh5 29. gxh7+ Kxh7 30. Bxb6 axb6 31. Rg2 Ra3+ 32. Kf4 Bg6 33. Rb2 Bd3 34. Ke5 Kg7 35. Ke6 b5 36. Kd5 Bh7 37. Rg2+ Kf8 38. Nxb5 Rxa2 39. Rxa2 Bg8+ 40. Kd4 Bxa2 1/2-1/2

[Event "BRA-ch sf"]
[Site "Porto Alegre"]
[Date "1994.06.??"]
[Round "2"]
[White "Costa, Joao C"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "2225"]
[PlyCount "93"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Qc7 6. c3 Nf6 7. Nd2 b5 8. Be2 d5 9. Qc2 Bb7 10. Bf3 e5 11. Ne2 h6 12. Rc1 Nbd7 13. 0-0 Rc8 14. Qb1 Be7 15. Ng3 g6 16. Rfd1 h5 17. exd5 Nxd5 18. Nde4 Nxe3 19. fxe3 h4 20. Nf1 Nc5 21. b4 Ne6 22. h3 0-0 23. Nh2 f5 24. Qb3 Qc4 25. Nd6 Qxb3 26. axb3 Bxf3 27. Nxf3 Rc6 28. Nb7 Bf6 29. c4 bxc4 30. Rxc4 Rxc4 31. bxc4 Rb8 32. Nc5 Nxc5 33. bxc5 e4 34. Nd4 f4 35. c6 Be5 36. exf4 Bxf4 37. Ne6 Rc8 38. Nxf4 Rxc6 39. Rd4 e3 40. Kf1 a5 41. Nd5 Kf7 42. Nxe3 a4 43. Rd7+ Ke6 44. Ra7 Ke5 45. Rxa4 Kf4 46. Nd5+ Kg3 47. Kg1 1-0

[Event "BRA-ch sf"]
[Site "Porto Alegre"]
[Date "1994.06.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Calatayud, Eduardo"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2225"]
[PlyCount "116"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 c6 8. Be2 cxd5 9. cxd5 Nbd7 10. h4 h6 11. h5 g5 12. Nf5 Nc5 13. Nxg7 Kxg7 14. f3 Qb6 15. Be3 a5 16. Qd2 Qd8 17. Rc1 b6 18. Bc4 Nfd7 19. Ne2 Nb8 20. Ng3 Nba6 21. 0-0 Bd7 22. Qe2 Nc7 23. a3 a4 24. Rc3 f6 25. Rfc1 Ra7 26. Qc2 Qe7 27. Ba2 Rb8 28. Bb1 Qf7 29. Rd1 Kh8 30. Kf2 Ne8 31. Qe2 Ng7 32. Rh1 Be8 33. Bd3 Qd7 34. Bc2 Bf7 35. Qd1 Rba8 36. Nf1 Kg8 37. Bc1 f5 38. exf5 Nxf5 39. Rxc5 bxc5 40. Qd3 Ne7 41. Qh7+ Kf8 42. Qxh6+ Ke8 43. Qxg5 Kd8 44. h6 Kc7 45. h7 Rh8 46. Qg7 Qe8 47. Rh4 Bxd5 48. Ne3 Bb3 49. Be4 Kb6 50. Qf6 Rd7 51. g4 Nc6 52. g5 d5 53. Rh6 Rf7 54. Qd6 dxe4 55. g6 Rxf3+ 56. Ke2 Rg3 57. Nf5 Bd1+ 58. Ke1 Rg1+ 0-1

[Event "BRA-ch sf"]
[Site "Porto Alegre"]
[Date "1994.06.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Schwartz, Andre"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2225"]
[PlyCount "67"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Bd3 0-0 7. Nge2 Na6 8. 0-0 Ne8 9. Ng3 Bg5 10. f4 exf4 11. Bxf4 g6 12. Qd2 Bxf4 13. Rxf4 Nb8 14. Raf1 Nd7 15. h4 Ne5 16. h5 Qg5 17. Qe3 Ng4 18. Qf3 Qh4 19. Rd1 g5 20. Rf5 Bxf5 21. Nxf5 Qh2+ 22. Kf1 Ne5 23. Qe2 Ng7 24. Nh6+ Kh8 25. g4 Qxe2+ 26. Bxe2 a6 27. Kg2 f6 28. Rf1 Nf7 29. Rxf6 Nxh6 30. Rxh6 Ne8 31. Re6 Kg8 32. a4 Rd8 33. e5 dxe5 34. Ne4 1-0

[Event "Americana op"]
[Site "Brazil"]
[Date "1994.01.??"]
[Round "?"]
[White "Fernandez, Rodrigo Amaral"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2355"]
[BlackElo "2225"]
[PlyCount "68"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 f5 10. dxe5 Nxe5 11. exf5 Rxf5 12. Nxe5 Rxe5 13. 0-0 Nc6 14. Be3 Re8 15. Qd2 Bf5 16. Rad1 a5 17. b3 Ne5 18. h3 Nf7 19. Bf3 c6 20. Na4 Qf6 21. Be2 Qh4 22. Bd3 Be6 23. f4 Bxh3 24. Bf2 Qg4 25. Bb6 c5 26. Kh2 Re3 27. Rf3 Rxf3 28. gxf3 Qh5 29. Be4 Bd4 30. Kg3 Bf6 31. Kf2 Re8 32. Qd5 Bf5 33. Rg1 Bd4+ 34. Kf1 Qh3+ 0-1

[Event "Americana op"]
[Site "Brazil"]
[Date "1994.01.??"]
[Round "4"]
[White "Freitas, Romeu Salvador"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C16"]
[BlackElo "2225"]
[PlyCount "68"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Nf3 b6 6. a3 Bf8 7. Bf4 Ne7 8. b4 c6 9. Rb1 Ng6 10. Bg3 a5 11. bxa5 b5 12. a4 b4 13. Na2 Na6 14. Bxa6 Bxa6 15. Nxb4 Qc7 16. Nxa6 Qxa5+ 17. Qd2 Qxa6 18. a5 Be7 19. Rb6 Qc4 20. Qd3 Qxd3 21. cxd3 Rxa5 22. Kd2 0-0 23. Rxc6 Bb4+ 24. Ke3 Ne7 25. Rc2 Nf5+ 26. Kf4 h5 27. Bh4 f6 28. exf6 gxf6 29. Bxf6 Rxf6 30. Kg5 Rh6 31. Rc8+ Kg7 32. Rc7+ Be7+ 33. Kf4 Ra2 34. Rg1 Kf6 0-1

[Event "Americana op"]
[Site "Brazil"]
[Date "1994.01.??"]
[Round "2"]
[White "Murad, A."]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2225"]
[PlyCount "66"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 b6 6. Bd3 c5 7. Ne2 Ba6 8. Bxa6 Nxa6 9. Nf3 Be7 10. 0-0 g5 11. Be3 h6 12. Rc1 Qc7 13. b4 c4 14. b5 Nab8 15. a4 Nf8 16. Qc2 Nbd7 17. Ra1 a5 18. Rfb1 Ng6 19. Kh1 0-0-0 20. Rb2 Rdg8 21. Kg1 h5 22. Nd2 f5 23. exf6 Nxf6 24. Bxg5 Ng4 25. Bxe7 Qxh2+ 26. Kf1 Qh1+ 27. Ng1 Nh2+ 28. Ke2 Nf4+ 29. Ke3 Nxg2+ 30. Ke2 Nf4+ 31. Ke3 Ng4+ 32. Kxf4 Qh2+ 33. Kf3 Qxf2# 0-1

[Event "Americana op"]
[Site "Brazil"]
[Date "1994.01.??"]
[Round "7"]
[White "Pelikian, Jefferson"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2295"]
[BlackElo "2225"]
[PlyCount "75"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 b6 6. Nh3 Ba6 7. Bxa6 Nxa6 8. 0-0 c5 9. a3 Be7 10. f4 g6 11. Qe2 Nab8 12. Nf3 Nc6 13. b4 c4 14. Qc2 h6 15. Nf2 Qc7 16. Ng4 0-0-0 17. Ne3 Rdg8 18. Bd2 Bd8 19. g3 Nf8 20. Kg2 Nh7 21. h3 Qd7 22. Rh1 f5 23. exf6 Nxf6 24. Rhe1 Bc7 25. Ne5 Qe8 26. Rh1 g5 27. f5 Bxe5 28. dxe5 Nxe5 29. fxe6 Nh5 30. Qf5 Qc6 31. Qxe5 Nf4+ 32. gxf4 gxf4+ 33. Ng4 h5 34. Bxf4 Kb7 35. Bg3 hxg4 36. h4 d4+ 37. Kh2 d3 38. b5 1-0

[Event "Americana op"]
[Site "Brazil"]
[Date "1994.01.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Vescovi, Giovanni P"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2225"]
[BlackElo "2430"]
[PlyCount "72"]
[EventDate "1994.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Qxb6 7. e4 g6 8. Be2 Bg7 9. Nf3 Bg4 10. Nd2 Bxe2 11. Qxe2 0-0 12. 0-0 Nbd7 13. Nc4 Qc7 14. Bg5 Rfb8 15. f4 Ne8 16. e5 Nb6 17. Nxb6 Rxb6 18. exd6 exd6 19. Rae1 Bd4+ 20. Kh1 Qb7 21. f5 gxf5 22. Qh5 Ng7 23. Qh6 Rxb2 24. Bf6 Bxf6 25. Qxf6 Qb4 26. Re4 Qb8 27. Re7 Qf8 28. Ne4 Re2 29. Ng5 Qxe7 30. Qh6 Kf8 31. Nxh7+ Ke8 32. h3 Re1 33. Nf6+ Kd8 34. Rxe1 Qxe1+ 35. Kh2 Qe5+ 36. Kg1 Ke7 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "5"]
[White "Capiberibe, Andre"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E98"]
[BlackElo "2225"]
[PlyCount "72"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. g4 f4 12. Nd3 Rf7 13. Bd2 h5 14. g5 Bh3 15. Rf2 Nc8 16. Bf1 Qxg5+ 17. Kh1 Bd7 18. Rg2 Qh6 19. Be2 Bf6 20. Qg1 Rg7 21. Nf2 Ne7 22. h3 Bh4 23. Qh2 g5 24. Rag1 a6 25. b4 Nf6 26. Nd3 Kh8 27. Be1 Ng6 28. Bf2 Rag8 29. a3 Rh7 30. Nd1 g4 31. fxg4 hxg4 32. Bxg4 Nxg4 33. Bxh4 Nxh4 34. Rxg4 Bxg4 35. Rxg4 Rxg4 36. hxg4 Qg5 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "7"]
[White "Da Silva, SC."]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "B84"]
[BlackElo "2225"]
[PlyCount "97"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. a3 b5 7. Be2 Bb7 8. 0-0 Nf6 9. Bf3 d6 10. Be3 Be7 11. g3 Nbd7 12. Bg2 Ne5 13. f4 Nc4 14. Bc1 h5 15. h3 d5 16. e5 Ne4 17. Nxe4 dxe4 18. c3 0-0-0 19. b4 f6 20. Qe2 f5 21. Be3 Rxd4 22. Bxd4 g5 23. a4 gxf4 24. gxf4 Bh4 25. axb5 axb5 26. Ra7 Rg8 27. Rfa1 Qc6 28. Kh1 Bg3 29. Be3 h4 30. Rf1 Rd8 31. Bd4 Nb6 32. Ra5 Nc4 33. Ra7 Kb8 34. Ra2 Qe8 35. Ba7+ Kc8 36. Bd4 Qg6 37. Ra7 Kb8 38. Qa2 Rd7 39. Ra1 Bxf4 40. Ra8+ Kc7 41. Qa7 Rxd4 42. cxd4 Qg3 43. Qc5+ Kd7 44. Qxb5+ Ke7 45. Qc5+ Kd7 46. Qb5+ Kc7 47. Qxc4+ Kd7 48. Qb5+ Kc7 49. Qc5+ 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "7"]
[White "Frota Junior, Gerardo Pinto Da"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "2225"]
[PlyCount "96"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 b6 6. Ndf3 c5 7. c3 Be7 8. Bd3 Ba6 9. Bb1 Nc6 10. Ne2 g6 11. 0-0 b5 12. a3 Bb7 13. g4 h5 14. h3 hxg4 15. hxg4 Qc7 16. Be3 0-0-0 17. Kg2 g5 18. fxg5 Ndxe5 19. dxe5 Nxe5 20. Bf4 d4 21. cxd4 cxd4 22. Qc1 Bxf3+ 23. Rxf3 Qxc1 24. Nxc1 Nxf3 25. Kxf3 Bd6 26. Bxd6 Rxd6 27. Bd3 Rd5 28. Ne2 Rh3+ 29. Ng3 Re5 30. Kf4 Re3 31. Rc1+ Kd8 32. g6 fxg6 33. Bxg6 Rhxg3 34. Rc6 Ke7 35. Be4 d3 36. Rc7+ Kd6 37. Rc6+ Kd7 38. Rc1 e5+ 39. Kf5 Re2 40. Bc6+ Kd6 41. Bxb5 Rf3+ 42. Kg6 e4 43. g5 Rxb2 44. a4 d2 45. Rd1 Rxb5 46. axb5 e3 47. Kh7 Ke7 48. g6 e2 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "3"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E68"]
[BlackElo "2225"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 a5 9. Re1 c6 10. b3 exd4 11. Nxd4 Ng4 12. Bb2 Nc5 13. Nf3 Qb6 14. Qc2 Nd3 15. Re2 Nxb2 16. Qxb2 a4 17. Rc1 f5 18. exf5 Bxf5 19. bxa4 Qc5 20. h3 Ne5 21. Nxe5 Bxe5 22. Qxb7 Rac8 23. Kh1 Rf7 24. Qb3 Rcf8 25. f4 Bd4 26. Ne4 Bxe4 27. Rxe4 Bf2 28. Rf1 Qa7 29. Re2 Rb8 30. Qd3 Bd4 31. Bxc6 Rc7 32. Bb5 Rf8 33. Rd1 Bc5 34. Bc6 Re7 35. Bd5+ Kg7 36. Qc3+ Kh6 37. Rxe7 Qxe7 38. Re1 Qd7 39. Kh2 Qxa4 40. Re7 Rg8 41. Bxg8 Qxa2+ 42. Kh1 Qa8+ 43. Bd5 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "9"]
[White "Guimaraes Cunha, Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2225"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 a6 9. h3 b5 10. cxb5 axb5 11. Re1 b4 12. Nd5 Nxd5 13. exd5 Bb7 14. Be3 Ra5 15. Qb3 Bxd5 16. Qxb4 Qa8 17. Qd2 exd4 18. Bf4 Rxa2 19. Rxa2 Qxa2 20. Nxd4 Bxg2 21. Kxg2 Qd5+ 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "7"]
[White "Lamperti, Julio Franco"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2280"]
[BlackElo "2225"]
[PlyCount "58"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 b6 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 Nf6 8. Bd3 Ba6 9. Qe2 Bxd3 10. cxd3 0-0 11. 0-0 Nbd7 12. Rfe1 c5 13. Bg5 cxd4 14. Bxf6 gxf6 15. Nxd4 Rac8 16. Rac1 Nc5 17. Qg4+ Kh8 18. Re3 Rg8 19. Qf3 Qg5 20. Rb1 Nd7 21. c4 Ne5 22. Qh3 Ng4 23. Nf3 Qf5 24. Re4 Rcd8 25. Rbe1 Rxd3 26. Qg3 e5 27. h3 Nh6 28. Nh4 Rdxg3 29. Nxf5 Rxg2+ 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "9"]
[White "Minzer, Claudio Javier"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2350"]
[BlackElo "2225"]
[PlyCount "47"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c5 7. d5 Na6 8. Bd3 Nc7 9. a4 e6 10. Qd2 exd5 11. cxd5 Qe8 12. Nge2 Nd7 13. 0-0 Ne5 14. f4 Nxd3 15. Qxd3 f5 16. Ng3 b6 17. Rfe1 Bd4+ 18. Kh1 Qf7 19. e5 dxe5 20. fxe5 Nxd5 21. Nb5 Nc7 22. Nxd4 cxd4 23. Qxd4 Ne6 24. Qh4 1/2-1/2

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "1"]
[White "Oliveira, FR Jr"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2225"]
[PlyCount "54"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. d4 0-0 6. c4 Nbd7 7. Nc3 e5 8. d5 a6 9. a4 a5 10. e4 Nc5 11. Ne1 c6 12. Be3 Na6 13. f3 Nb4 14. Nd3 cxd5 15. cxd5 Nh5 16. g4 Nxd3 17. Qxd3 Nf4 18. Bxf4 exf4 19. Nb5 Bd7 20. Rab1 Rc8 21. b4 Qb6+ 22. Kh1 Bxb5 23. axb5 a4 24. Rfc1 Qe3 25. Qd1 a3 26. Rc2 Bb2 27. b6 Qb3 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "5"]
[White "Oliveira Filho, Omar"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2225"]
[PlyCount "92"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. Bg5 f6 7. Bh4 c5 8. c3 Qb6 9. Qd2 Nbc6 10. dxc5 Bxc5 11. Bg3 Bg4 12. Be2 a5 13. 0-0 0-0-0 14. Na3 Nf5 15. Nc2 Nxg3 16. hxg3 Bd6 17. Ncd4 h5 18. Rac1 Kb8 19. Nxc6+ bxc6 20. Qd4 Qxd4 21. cxd4 Bd7 22. Bd3 g5 23. a3 h4 24. g4 Bf4 25. Rc2 Rc8 26. Nh2 Bxh2+ 27. Kxh2 Bxg4 28. Rc5 Bd7 29. Rxa5 g4 30. b4 Rce8 31. Rb1 g3+ 32. Kg1 h3 33. gxh3 Rxh3 34. Bf1 gxf2+ 35. Kxf2 Rh5 36. Bg2 Rf5+ 37. Bf3 Re4 38. b5 cxb5 39. a4 Rxd4 40. axb5 Rd3 41. Rba1 Rfxf3+ 42. Ke2 Bg4 43. Ra8+ Kc7 44. b6+ Kxb6 45. R8a6+ Kc7 46. Ra7+ Kd6 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "2"]
[White "Rubinetti, Jorge Alberto"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "E93"]
[WhiteElo "2455"]
[BlackElo "2225"]
[PlyCount "51"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 g4 12. Nh2 Nxg3 13. fxg3 h5 14. 0-0 Bh6 15. Kh1 Nf6 16. Bd3 Ne8 17. Qc2 Ng7 18. Rae1 Bd7 19. Re2 Qe7 20. a3 f6 21. Rff2 Rf7 22. Nf1 Raf8 23. Kg1 f5 24. exf5 Nxf5 25. Bxf5 Bxf5 26. Qd1 1/2-1/2

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "4"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Arminio, Joao R"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2225"]
[PlyCount "29"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. c4 e6 4. Nc3 Bb4 5. Bg5 Nbd7 6. e3 c6 7. Bd3 0-0 8. Qc2 Re8 9. Bxh7+ Kf8 10. 0-0 dxc4 11. Ne5 Qc7 12. f4 Bxc3 13. bxc3 Nd5 14. Rf3 Nxe5 15. fxe5 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "2"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Carvalho, Miguel Vasconcelos"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2225"]
[PlyCount "75"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Ne8 10. b4 f5 11. c5 Bd7 12. a4 Nf6 13. f3 f4 14. Nc4 g5 15. Ba3 dxc5 16. bxc5 Ng6 17. Rb1 Rb8 18. c6 bxc6 19. Rxb8 Qxb8 20. Bxf8 Bxf8 21. dxc6 Bxc6 22. Qc2 Bc5+ 23. Kh1 Qf8 24. Qb3 Kh8 25. Rb1 Bd4 26. Bf1 Nh5 27. Ne2 Ng3+ 28. Nxg3 fxg3 29. Qb8 gxh2 30. Qxf8+ Nxf8 31. a5 g4 32. Kxh2 Ne6 33. Nd2 Ng5 34. Rc1 Be3 35. Rxc6 Bxd2 36. a6 Ba5 37. Rc5 gxf3 38. Rxa5 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "6"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Filgueira, Hernan"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2225"]
[BlackElo "2290"]
[PlyCount "77"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 g6 4. Nc3 d6 5. e4 Bg7 6. Be2 0-0 7. h4 e6 8. dxe6 Bxe6 9. Bf4 Qa5 10. Qd2 Nc6 11. h5 Nd4 12. hxg6 fxg6 13. Rc1 Rfe8 14. Bd3 b5 15. cxb5 d5 16. exd5 Nxd5 17. Kf1 Nxc3 18. Bh6 Bh8 19. bxc3 Nxb5 20. Ne2 Rad8 21. Rh4 Rd7 22. Re4 Qd8 23. Nf4 Bf7 24. Rxe8+ Qxe8 25. a4 c4 26. Re1 Qd8 27. axb5 cxd3 28. Re4 Qh4 29. f3 Qxh6 30. Qe3 Qf8 31. Nxd3 Qd8 32. Nc5 Rc7 33. Kf2 Qc8 34. Na4 Qf8 35. b6 axb6 36. Qxb6 Qc8 37. Qe3 Bxc3 38. Nxc3 Rxc3 39. Qg5 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "2"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Milos, Gilberto"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2225"]
[BlackElo "2565"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Qxb6 7. Nf3 Bg7 8. e4 d6 9. Nd2 0-0 10. Be2 Qc7 11. Nc4 Nbd7 12. 0-0 Nb6 13. Ne3 Bd7 14. a4 Rab8 15. f4 a5 16. Qe1 Rfe8 17. e5 dxe5 18. f5 c4 19. fxg6 hxg6 20. Kh1 Qc5 21. Qh4 Rbc8 22. Bf3 Rf8 23. Bd2 Qd4 24. Qe1 e4 25. Nc2 Qe5 26. Bxe4 Nxe4 27. Nxe4 Bf5 28. Ng5 Qxe1 29. Nxe1 Bxb2 30. Bxa5 Nxd5 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "4"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Panno, Oscar"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2225"]
[BlackElo "2520"]
[PlyCount "58"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Be7 8. Be3 d6 9. f4 0-0 10. Kh1 b5 11. Bf3 Bb7 12. e5 dxe5 13. fxe5 Nfd7 14. Bxb7 Qxb7 15. Qh5 b4 16. Nce2 Nc6 17. Nf3 Qb5 18. Ned4 Nxd4 19. Bxd4 Rac8 20. Rf2 f5 21. Re1 Qa4 22. b3 Qc6 23. Rd2 Rfd8 24. Red1 Nf8 25. Ne1 Ng6 26. Qf3 Bg5 27. Rf2 Rd5 28. g3 Nxe5 29. Bxe5 Rxd1 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Sanchez Almeyra, Jorge"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2225"]
[BlackElo "2435"]
[PlyCount "44"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. Rc1 cxd4 11. cxd4 Qa5+ 12. Kf1 Bg4 13. f3 Bd7 14. h4 Rfd8 15. h5 Be8 16. hxg6 hxg6 17. Bd2 Qb6 18. Qe1 Nxd4 19. Qh4 Nxe2 20. Kxe2 Rxd2+ 21. Kxd2 Rd8+ 22. Bd5 Qd4+ 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "8"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Van Riemsdijk, Herman Claudius"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2225"]
[BlackElo "2435"]
[PlyCount "71"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nge7 6. 0-0 0-0 7. c3 d5 8. Qe2 h6 9. b4 a6 10. Bb2 Be6 11. a3 dxe4 12. dxe4 Nc8 13. Rd1 Nd6 14. Nbd2 b5 15. Ne1 Nb8 16. Nd3 Nd7 17. f4 Qe7 18. Qe3 Bc4 19. Nc5 exf4 20. gxf4 Nf5 21. Qf2 Nxc5 22. bxc5 Nh4 23. Bh1 Bd3 24. e5 Rad8 25. Nb3 Bc4 26. Nd4 g5 27. Nc6 Rxd1+ 28. Rxd1 Qe8 29. fxg5 hxg5 30. Qg3 Ng6 31. Qxg5 Bxe5 32. Be4 Bxh2+ 33. Kxh2 Qxe4 34. Nd4 Re8 35. Rg1 Re5 36. Qh6 0-1

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "6"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Viana, LA."]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2225"]
[PlyCount "29"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 a5 8. Be2 Na6 9. h4 h5 10. Bg5 Qe8 11. Qd2 Nc5 12. f3 a4 13. Nf1 Kh7 14. g4 Bxg4 15. Bxf6 1-0

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "8"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Xavier da Silva, Nazareno"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2225"]
[PlyCount "73"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 Nc6 7. d5 Nb4 8. Be2 e5 9. h4 h6 10. Be3 c6 11. Qd2 Kh7 12. a3 Na6 13. b4 c5 14. b5 Nc7 15. a4 b6 16. f3 Rg8 17. Nf1 Nh5 18. Bd3 f5 19. exf5 gxf5 20. g4 Nf4 21. Bc2 Kh8 22. gxf5 Rf8 23. Ng3 a6 24. Rb1 axb5 25. cxb5 Bb7 26. Be4 Bf6 27. Bxf4 exf4 28. Nge2 Bxh4+ 29. Kd1 Bg5 30. Kc2 Qf6 31. Nxf4 Ne8 32. Ng6+ Qxg6 33. f4 Rxf5 34. Rbg1 Rxd5 35. Qe3 Qe6 36. fxg5 Ng7 37. Rxh6+ 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1994.??.??"]
[Round "6"]
[White "Tempone, Marcelo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2460"]
[BlackElo "2225"]
[PlyCount "85"]
[EventDate "1994.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 b6 3. d4 d5 4. exd5 Qxd5 5. Nc3 Bb4 6. Be2 Bxc3+ 7. bxc3 Ba6 8. 0-0 Nf6 9. Ba3 Qa5 10. Bb4 Qa4 11. Ne5 Bxe2 12. Qxe2 a5 13. Qf3 axb4 14. cxb4 0-0 15. c4 Qa3 16. Nd3 Nbd7 17. g4 Nxg4 18. Kh1 Ndf6 19. Rad1 Rad8 20. h3 Nh6 21. Rg1 Nf5 22. d5 Qc3 23. Qf4 Qd4 24. Qxc7 Rd7 25. Qe5 Qxe5 26. Nxe5 Rd6 27. dxe6 fxe6 28. f3 Rfd8 29. Rxd6 Rxd6 30. a4 Rd2 31. Rg2 Rd1+ 32. Rg1 Rd4 33. Ra1 Rd2 34. a5 bxa5 35. Rxa5 g6 36. Kg1 Ng3 37. h4 Nf5 38. b5 Rb2 39. Ra8+ Kg7 40. Ra7+ Kg8 41. Ra8+ Kg7 42. Ra7+ Kg8 43. Ra8+ 1/2-1/2

[Event "Fortaleza op"]
[Site "Fortaleza"]
[Date "1994.??.??"]
[Round "1"]
[White "Vidal, Joao Batista"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E93"]
[BlackElo "2225"]
[PlyCount "52"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[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. c4 Nf6 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 Na6 8. h3 Nc5 9. Qc2 a5 10. a4 Nh5 11. g4 Nf4 12. Bxf4 exf4 13. Nd2 Qe7 14. 0-0-0 Bd7 15. f3 Qe5 16. Ndb1 Nxa4 17. Rd2 Nc5 18. b3 a4 19. b4 Nb3+ 20. Kd1 Nxd2 21. Qxd2 a3 22. b5 a2 23. Nxa2 Qa1 24. Nc1 Qxb1 25. Bd3 Qb2 26. Qxf4 Ra1 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "8"]
[White "Costa, Paulo Cesar"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "2245"]
[PlyCount "93"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bf4 d6 5. h3 0-0 6. Nf3 Nbd7 7. e3 c5 8. Be2 Qa5 9. 0-0 Re8 10. Bh2 a6 11. a3 e5 12. d5 Rb8 13. Nd2 b5 14. cxb5 axb5 15. Nb3 Qa8 16. Bxb5 Ba6 17. a4 Rec8 18. Na5 Bb7 19. Nc6 Rxc6 20. dxc6 Bxc6 21. Bxc6 Qxc6 22. Qc2 d5 23. Rac1 Rb4 24. Nb5 Qa6 25. Ra1 c4 26. Rfd1 Qc6 27. Qd2 Bf8 28. Nc3 d4 29. exd4 exd4 30. Qxd4 Rxb2 31. Nd5 Rc2 32. Nxf6+ Nxf6 33. Rd2 Rxd2 34. Qxd2 c3 35. Qc2 Bc5 36. Re1 Nd5 37. Rd1 Bb6 38. Rc1 Bd4 39. Qe4 Bf6 40. Bf4 Qc5 41. Bh6 Be7 42. Qe5 Bf8 43. Qe8 Nf6 44. Qd8 Ne4 45. Qxf8+ Qxf8 46. Bxf8 Kxf8 47. f3 1-0

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "6"]
[White "Mello, Danillo de Carvalho"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "E87"]
[BlackElo "2245"]
[PlyCount "88"]
[EventDate "1993.11.16"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Qd2 Qh4+ 9. Bf2 Qf4 10. Be3 Qh4+ 11. Bf2 Qe7 12. Be3 f5 13. Bg5 Qf7 14. Bd3 a6 15. Nge2 f4 16. a4 Nd7 17. b4 a5 18. Nb5 Ndf6 19. c5 Ne8 20. Qc2 h6 21. Bh4 g5 22. Bf2 g4 23. Rf1 Nhf6 24. c6 b6 25. bxa5 Rxa5 26. Kd2 Nh7 27. Nc1 Ng5 28. Be2 Qh5 29. Qc3 Qxh2 30. Nb3 Rxb5 31. axb5 Qxg2 32. Bh4 gxf3 33. Qxf3 Nxf3+ 34. Rxf3 Nf6 35. Bxf6 Bxf6 36. Raf1 Bh4 37. Kd3 Bf5 38. Nd2 Ra8 39. Rc1 Ra3+ 40. Rc3 Rxc3+ 41. Kxc3 Qxe2 42. exf5 Be1 43. Rd3 Bxd2+ 44. Rxd2 Qxd2+ 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "7"]
[White "Ruppel, Luiz Bittencourt"]
[Black "De Paula, Guilherme Bueno"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2245"]
[PlyCount "75"]
[EventDate "1993.11.16"]
[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. Nf3 d6 3. d3 Nc6 4. g3 e5 5. Bg2 f5 6. 0-0 Nf6 7. Bg5 Be7 8. Nbd2 0-0 9. c3 Kh8 10. Re1 fxe4 11. dxe4 Ng8 12. Bxe7 Qxe7 13. h3 Qf6 14. Qe2 Nd8 15. Rad1 Nf7 16. Nc4 Ne7 17. Rd2 b5 18. Ne3 Rb8 19. Red1 Rb6 20. Ng4 Bxg4 21. hxg4 Qe6 22. g5 Qxa2 23. Bh3 Qa6 24. Kg2 Qb7 25. Be6 Qc7 26. Rh1 Nd8 27. Bg4 Ng6 28. Kg1 Qe7 29. Bf5 Kg8 30. Qf1 Ne6 31. Qh3 Nxg5 32. Nxg5 Qxg5 33. Qxh7+ Kf7 34. Rh5 Qf6 35. Bxg6+ Ke7 36. Rf5 Rh8 37. Qxh8 Qxg6 38. Qf8+ 1-0

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "9"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Hirota da Silva, Nilton Jose"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2245"]
[PlyCount "100"]
[EventDate "1993.11.16"]
[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 c6 2. d4 d6 3. f4 g6 4. Nf3 Bg7 5. Be2 Nd7 6. 0-0 e6 7. Nc3 d5 8. f5 gxf5 9. exf5 exf5 10. Bd3 Nf8 11. Qe1+ Ne7 12. Bg5 Be6 13. Ne2 Nfg6 14. Ng3 Qd7 15. Nh5 Rg8 16. a4 Qd6 17. Bf6 Bh8 18. Kh1 0-0-0 19. Ra3 Kb8 20. Rb3 Bc8 21. Bg5 Ka8 22. Qa5 Rd7 23. Re1 h6 24. Bd2 Qc7 25. Qc5 b6 26. Qa3 Qd6 27. Bb4 Qc7 28. a5 b5 29. Rc3 a6 30. Ng3 f4 31. Nh5 Re8 32. Bc5 Rf8 33. Qb4 Bb7 34. Ra3 Nc8 35. b3 Rdd8 36. c4 dxc4 37. bxc4 Rfe8 38. Rf1 Qd7 39. Bb6 Nxb6 40. axb6 Kb8 41. d5 Qd6 42. c5 Qxd5 43. Nxf4 Nxf4 44. Qxf4+ Be5 45. Nxe5 Qxe5 46. Qxf7 Qe7 47. Qf2 Qe5 48. Bg6 Re7 49. Rf3 Bc8 50. h3 Kb7 1/2-1/2

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Sant'Ana, Fernando"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2245"]
[PlyCount "82"]
[EventDate "1993.11.16"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Bd2 Qc7 7. Qe2 Bf5 8. Bb3 Nbd7 9. Nf3 e6 10. 0-0 Bd6 11. Rfe1 0-0 12. h3 h6 13. a4 a6 14. a5 Rfc8 15. Nd1 Be4 16. Ne3 Bf4 17. Bb4 c5 18. dxc5 Nxc5 19. Nd2 Nxb3 20. cxb3 Bh2+ 21. Kh1 Bd6 22. Bxd6 Qxd6 23. Nxe4 Nxe4 24. Nc4 Rxc4 25. bxc4 f5 26. Qe3 Qb4 27. Red1 Qxb2 28. Kg1 Qf6 29. Ra3 Rc8 30. Rb3 Nc5 31. Rb6 f4 32. Qe2 Qf5 33. Rbd6 Kf7 34. Qb2 Rc7 35. Rd8 Qe4 36. R1d4 Qf5 37. Qb6 Qe5 38. Qb1 g6 39. Qc1 Ke7 40. Qa1 Qf6 41. R4d7+ Nxd7 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Santana, Esli"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2245"]
[PlyCount "37"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 e6 3. Bd3 Nd7 4. Ne2 b6 5. 0-0 Bb7 6. Nbc3 c6 7. Ng3 Be7 8. Qe2 c5 9. d5 e5 10. f4 Ngf6 11. fxe5 Nxe5 12. Bb5+ Nfd7 13. Bf4 Bf6 14. Nf5 Qc7 15. Bxd7+ Qxd7 16. Nb5 0-0 17. Nbxd6 Ng6 18. Qg4 Bxb2 19. Nh6+ 1-0

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Zhotev, Peter"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2245"]
[PlyCount "74"]
[EventDate "1993.11.16"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nf6 8. Nf4 Bh7 9. c3 Nbd7 10. Bd3 Bxd3 11. Nxd3 e6 12. Qe2 Be7 13. Bf4 0-0 14. 0-0-0 Qa5 15. Kb1 Rfe8 16. Ne4 Nxe4 17. Qxe4 Nf6 18. Qe2 Qb5 19. Be5 Nd5 20. Rc1 Nb6 21. Rh3 Nc4 22. Qg4 Nxe5 23. Nxe5 Ba3 24. Rc2 Qf1+ 25. Rc1 Qb5 26. Nd3 e5 27. c4 Qb6 28. c5 Qb5 29. Rc3 e4 30. Rg3 g6 31. Rb3 exd3 32. Rgxd3 Re1+ 33. Kc2 Bb4 34. Rd1 Qc4+ 35. Kb1 Rae8 36. Re3 R8xe3 37. fxe3 Qd3+ 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "4"]
[White "Sant'Ana, Rene Simonato"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "2245"]
[PlyCount "42"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[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. g3 Nf6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 Re8 7. 0-0 e4 8. d3 exd3 9. Qxd3 Ne5 10. Qc2 d6 11. Na4 c6 12. Nxc5 dxc5 13. Rd1 Qe7 14. h3 a5 15. b3 h6 16. Bb2 a4 17. e4 a3 18. Bc3 Ng6 19. f3 b5 20. Bd2 bxc4 21. Qxc4 Ba6 0-1

[Event "Curitiba 300 years op"]
[Site "Curitiba"]
[Date "1993.11.??"]
[Round "2"]
[White "Santos, Luis Manuel Freire"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "A28"]
[BlackElo "2245"]
[PlyCount "83"]
[EventDate "1993.11.16"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 e4 5. Ne5 Bb4 6. Bg5 0-0 7. e3 d6 8. Nxc6 bxc6 9. Qc2 Re8 10. Be2 h6 11. Bh4 Bxc3+ 12. Qxc3 a5 13. 0-0-0 Ba6 14. Rd2 Qe7 15. Kb1 Reb8 16. f4 Rb4 17. Rc2 Qe6 18. Rhc1 Nd7 19. Qa3 Nb6 20. b3 Nd7 21. Qxa5 Rbb8 22. f5 Qe8 23. Qxc7 d5 24. Qxc6 Rb6 25. Qc7 Rc8 26. Qg3 Qf8 27. c5 Bxe2 28. Rxe2 Ra6 29. b4 Rb8 30. Rb2 Rb5 31. f6 g5 32. Bxg5 hxg5 33. Qxg5+ Kh8 34. Qh5+ Kg8 35. Qg4+ Kh7 36. Qxd7 Rb8 37. Rf1 Re6 38. Qxd5 Qh6 39. Qf5+ Kg8 40. Rf4 Kf8 41. g3 Ke8 42. d5 1-0

[Event "BRA-chT Inter-Clubes 12th"]
[Site "Curitiba"]
[Date "1993.09.??"]
[Round "6"]
[White "Matsuura, Horacio"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2230"]
[BlackElo "2245"]
[PlyCount "69"]
[EventDate "1993.09.04"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Jaraguaense CX"]
[BlackTeam "Curitiba"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 Qd7 4. c3 b6 5. Bd3 Ba6 6. Bc2 c5 7. Ne2 Nc6 8. Be3 Nh6 9. 0-0 Ng4 10. Nd2 Be7 11. Nf3 f5 12. exf6 gxf6 13. Bc1 0-0-0 14. Re1 Bd6 15. Nf4 Bxf4 16. Bxf4 Rhg8 17. a4 e5 18. dxe5 fxe5 19. Bg3 e4 20. Nh4 Kb7 21. f3 Nf6 22. fxe4 Nxe4 23. Bxe4 dxe4 24. Qxd7+ Rxd7 25. Rxe4 Rd2 26. b4 Bd3 27. Rf4 Re8 28. Nf3 Rb2 29. Rf7+ Re7 30. Rxe7+ Nxe7 31. bxc5 bxc5 32. Bd6 Nd5 33. Bxc5 Nxc3 34. Bd6 a5 35. Be5 1/2-1/2

[Event "BRA-chT Inter-Clubes 12th"]
[Site "Curitiba"]
[Date "1993.09.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Cipolli, Antonio Carlos Rodr"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2245"]
[PlyCount "65"]
[EventDate "1993.09.04"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Curitiba"]
[BlackTeam "Banespa EC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d5 5. Nbd2 dxe4 6. dxe4 Bc5 7. Bg2 Bg4 8. 0-0 0-0 9. h3 Bh5 10. c3 Qd3 11. Re1 Rad8 12. Bf1 Qd7 13. Qc2 a5 14. a3 Rfe8 15. b4 axb4 16. axb4 Bb6 17. b5 Nb8 18. Nh4 Bg6 19. Nxg6 hxg6 20. Nf3 Bc5 21. Ng5 Nh5 22. Bc4 Rf8 23. Be3 Qe7 24. h4 Nd7 25. Rad1 Bxe3 26. Rxe3 Nb6 27. Rxd8 Qxd8 28. Bb3 Nc8 29. Rd3 Nd6 30. b6 Qe7 31. Qd1 Nb5 32. bxc7 Qxc7 33. Bxf7+ 1-0

[Event "BRA-chT Inter-Clubes 12th"]
[Site "Curitiba"]
[Date "1993.09.??"]
[Round "2"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Correa, Aron Antunes"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2245"]
[BlackElo "2365"]
[PlyCount "60"]
[EventDate "1993.09.04"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Curitiba"]
[BlackTeam "Pinheiros EC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 0-0 7. Re1 c6 8. Bg5 Be6 9. Qd2 Nd7 10. Bb3 N7f6 11. Na3 Bf5 12. Bh6 Ne4 13. Qc1 Ndf6 14. Bxg7 Kxg7 15. Nc4 c5 16. c3 Rc8 17. Ne3 Bd7 18. Qc2 Nd6 19. Qe2 Bb5 20. c4 cxd4 21. Nxd4 Ba6 22. Rad1 Qa5 23. Qf3 e5 24. Nd5 Nxd5 25. Rxe5 Rfe8 26. Qg3 Bxc4 27. h4 Ne4 28. Nf5+ Kf8 29. Rxe4 Rxe4 30. Bxc4 Nf4 0-1

[Event "BRA-chT Inter-Clubes 12th"]
[Site "Curitiba"]
[Date "1993.09.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Delgado, Lidio Dias"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2245"]
[PlyCount "64"]
[EventDate "1993.09.04"]
[EventType "team-swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Curitiba"]
[BlackTeam "Erbo Stenzel CX"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 b5 10. Nf1 a5 11. h4 a4 12. N1h2 a3 13. bxa3 Ra4 14. c4 dxc4 15. dxc4 Rxc4 16. Bf1 Nb6 17. Qxd8 Rxd8 18. Bxc4 Nxc4 19. Rb1 Ba6 20. Kg2 h5 21. Nf1 Nd4 22. Nxd4 cxd4 23. a4 bxa4 24. Nd2 Rd7 25. f3 Ne3+ 26. Kf2 Nc2 27. Rb8+ Kh7 28. Rd1 Nb4 29. Rb6 Bc5 30. Rxa6 Nxa6 31. Ne4 Be7 32. Bb2 d3 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "2"]
[White "Calcado, Acyr Rogerio"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2245"]
[BlackElo "2245"]
[PlyCount "26"]
[EventDate "1993.08.02"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. 0-0 Nd7 9. Qe2 Ngf6 10. Bd3 Be7 11. Ne5 0-0 12. Bg5 h6 13. Bh4 Nd5 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "4"]
[White "Martins, Carlos"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "A03"]
[BlackElo "2245"]
[PlyCount "38"]
[EventDate "1993.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 c5 6. d3 0-0 7. h3 Nc6 8. Nc3 Rb8 9. e4 dxe4 10. dxe4 Be6 11. Qxd8 Rfxd8 12. Be3 b6 13. Rf2 Na5 14. Re1 Nc4 15. Bc1 Ne8 16. e5 h6 17. Nd2 Nxd2 18. Rxd2 Rxd2 19. Bxd2 Rd8 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "6"]
[White "Mendonca, Joao Ricardo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "A48"]
[BlackElo "2245"]
[PlyCount "40"]
[EventDate "1993.08.02"]
[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. Nf3 g6 3. Bg5 Ne4 4. Bf4 Bg7 5. e3 c5 6. c3 d5 7. Be2 Nc6 8. 0-0 0-0 9. Nfd2 Nxd2 10. Nxd2 e5 11. dxe5 Nxe5 12. Nf3 Nxf3+ 13. Bxf3 d4 14. cxd4 cxd4 15. exd4 Qxd4 16. Qxd4 Bxd4 17. Rad1 Bxb2 18. Rb1 Bd4 19. Bxb7 Bxb7 20. Rxb7 Rfe8 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "8"]
[White "Naief Moreira, Cleber"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2245"]
[PlyCount "31"]
[EventDate "1993.08.02"]
[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 e6 2. d4 d5 3. e5 Qd7 4. f4 b6 5. Nf3 Nh6 6. Bd3 Ba6 7. 0-0 c5 8. c3 Bxd3 9. Qxd3 Nc6 10. Be3 Nf5 11. Nbd2 cxd4 12. Bxd4 h5 13. Nb3 Be7 14. a4 Rb8 15. Rf2 0-0 16. a5 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "3"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Araujo, Adalberto Marcos"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2245"]
[PlyCount "68"]
[EventDate "1993.08.02"]
[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. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Rb8 7. c3 e5 8. a4 Nge7 9. Be3 0-0 10. d4 cxd4 11. cxd4 Bg4 12. d5 Nd4 13. Bxd4 exd4 14. h3 Bxf3 15. Bxf3 Qb6 16. Na3 Qxb2 17. Nb5 Qb4 18. Rb1 Qc5 19. Qd2 a6 20. Rfc1 axb5 21. Rxc5 dxc5 22. Rxb5 c4 23. Qb4 c3 24. Qxe7 Rbc8 25. Bd1 d3 26. Bc2 dxc2 27. Qg5 c1Q+ 28. Qxc1 c2 29. d6 Rfd8 30. e5 Bxe5 31. Rxe5 Rxd6 32. Re1 Rdc6 33. Kg2 Rc4 34. Re2 b6 1/2-1/2

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "7"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Gimenez, Jayme Augusto"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2245"]
[PlyCount "100"]
[EventDate "1993.08.02"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Bb4 7. Nxc6 bxc6 8. Qf3 Qa5 9. Bxf6 gxf6 10. Qxf6 Rg8 11. a3 Rb8 12. 0-0-0 Bf8 13. Nb1 Bg7 14. b4 Bxf6 15. bxa5 d5 16. g3 dxe4 17. h4 e3 18. fxe3 Rxg3 19. Bd3 h6 20. Rdf1 Ke7 21. Rh2 Be5 22. Rhf2 f6 23. Kd2 Bd7 24. Nc3 Bxc3+ 25. Kxc3 f5 26. Rf4 Rxe3 27. Rg1 Kf6 28. Rd4 Be8 29. Rg8 Kf7 30. Rg1 Kf6 31. Kd2 Rh3 32. Re1 Rh2+ 33. Kc3 h5 34. Rd6 Bf7 35. Rd7 Rxh4 36. Rxa7 Rg4 37. Rc7 Ra8 38. Rxc6 h4 39. Rf1 Rg5 40. Rf4 h3 41. Rh4 Rh5 42. Rxh5 Bxh5 43. Bc4 Bf3 44. Rxe6+ Kg5 45. Be2 Be4 46. Rxe4 fxe4 47. Bf1 h2 48. Bg2 Kf4 49. Kb4 Ra7 50. c4 e3 0-1

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "5"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Madeira, Wagner Martins"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2245"]
[BlackElo "2250"]
[PlyCount "70"]
[EventDate "1993.08.02"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. c3 Nd7 8. a4 c6 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nc4 Bg7 13. Qb3 Qc7 14. Be3 Re8 15. Rfe1 Nxe3 16. Nxe3 Bh6 17. Bc4 Bxe3 18. Rxe3 Rxe3 19. fxe3 Bf5 20. Rf1 Re8 21. Rf3 Be6 22. Bxe6 Rxe6 23. Qc4 Rd6 24. Qf4 Qd7 25. h4 h5 26. Kh2 Qe7 27. Rg3 a5 28. Rg5 Re6 29. Rxa5 Re4 30. Ra8+ Kg7 31. Qg3 Rxe3 32. Qg5 Qd6+ 33. Kg1 Re1+ 34. Kf2 Qd1 35. Qd8 Qe2+ 0-1

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "1"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Reis, Paulo F Jatoba"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2245"]
[PlyCount "59"]
[EventDate "1993.08.02"]
[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 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. exd6 exd6 6. Be2 Be7 7. 0-0 0-0 8. Nc3 Nxc3 9. bxc3 c5 10. Rb1 b6 11. h3 Bf5 12. Bd3 Bxd3 13. Qxd3 Bf6 14. Nh2 Nc6 15. Be3 Rc8 16. Rfd1 cxd4 17. cxd4 Na5 18. Ng4 Be7 19. Bf4 Bg5 20. Bxg5 Qxg5 21. Rb5 Qg6 22. Rf5 Nc4 23. Qg3 Na3 24. Rd3 Nxc2 25. Rdf3 f6 26. Rd5 Ne1 27. Ra3 Rc1 28. Kh2 Rf7 29. Rxd6 h5 30. Nxf6+ 1-0

[Event "BRA-ch sf"]
[Site "Belo Horizonte"]
[Date "1993.08.??"]
[Round "9"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Souza Neves, Andrey Marcelo"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2245"]
[PlyCount "70"]
[EventDate "1993.08.02"]
[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. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 d6 8. Bc4 Qc7 9. Qe2 Bxc3 10. Bxc3 b5 11. Bb3 Nbd7 12. Ng5 0-0 13. a4 Bb7 14. axb5 axb5 15. Rxa8 Bxa8 16. 0-0 h6 17. Nxf7 Rxf7 18. f4 d5 19. fxe5 Nxe5 20. exd5 Neg4 21. d6 Qc5+ 22. Kh1 Bd5 23. d7 Qc7 24. d8Q+ Qxd8 25. h3 Bxb3 26. cxb3 Ne4 27. Rf3 Rxf3 28. Qxf3 Ngf2+ 29. Kh2 Qd6+ 30. g3 Qe6 31. g4 Qxb3 32. Qf5 Qf7 33. Kg2 Qxf5 34. gxf5 Nxc3 35. bxc3 Ne4 0-1

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "8"]
[White "Celis, Gustavo"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2225"]
[PlyCount "49"]
[EventDate "1993.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 b6 6. Ngf3 Be7 7. Bd3 c5 8. Qe2 Nc6 9. a3 Bb7 10. 0-0 g5 11. Bb5 Qc7 12. b4 c4 13. Ne1 0-0-0 14. Nc2 h5 15. a4 Ndxe5 16. dxe5 Nxe5 17. a5 Ng4 18. f4 Bd6 19. Nxc4 dxc4 20. Qxc4 gxf4 21. axb6 Qxc4 22. Bxc4 f3 23. gxf3 Bxh2+ 24. Kg2 axb6 25. Ba6 1/2-1/2

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1993.??.??"]
[Round "5"]
[White "Paz, Victor Jorge"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2260"]
[PlyCount "69"]
[EventDate "1993.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 0-0 6. Nge2 e5 7. 0-0 Nc6 8. b3 Be6 9. Ba3 Re8 10. Nd5 Nd7 11. Rc1 f5 12. d4 exd4 13. exd4 Bf7 14. Nb4 Ndb8 15. Re1 a5 16. Nxc6 Nxc6 17. d5 Nb4 18. Qd2 Qf6 19. Rb1 Na6 20. Bb2 Qd8 21. Bxg7 Kxg7 22. Nd4 Nc5 23. Rxe8 Qxe8 24. Re1 Qd8 25. Nb5 Qd7 26. h4 h6 27. Qc3+ Kg8 28. h5 Re8 29. Rxe8+ Bxe8 30. Qe3 g5 31. Nxc7 Bxh5 32. Ne6 b6 33. Nd4 Bg6 34. Bh3 Ne4 35. Qxe4 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "1"]
[White "De Paula, Guilherme Bueno"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "0-1"]
[ECO "C06"]
[PlyCount "72"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 b6 6. Qe2 c5 7. c3 Nc6 8. Ngf3 Bb7 9. 0-0 Be7 10. Re1 Qc7 11. Nf1 0-0-0 12. Ba6 Rdf8 13. Ng3 h6 14. Nh5 g6 15. Ng3 g5 16. Be3 g4 17. Nd2 h5 18. f3 gxf3 19. Nxf3 h4 20. Nf1 Rfg8 21. a3 Rg7 22. Bxb7+ Qxb7 23. Qc2 Rhg8 24. Re2 c4 25. N1d2 f6 26. exf6 Nxf6 27. Bf4 Nh5 28. Be3 Qc7 29. b3 cxb3 30. Nxb3 h3 31. Ne1 Bd6 32. g3 Bxg3 33. hxg3 Qxg3+ 34. Kh1 Qg1+ 35. Bxg1 Ng3+ 36. Kh2 Nf1+ 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "2"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Camara, Helder"]
[Result "1/2-1/2"]
[ECO "C10"]
[BlackElo "2330"]
[PlyCount "44"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Nxe4 9. Bxe4 Bxe4 10. Qxe4 c6 11. Bf4 Nf6 12. Qe2 Bd6 13. Ne5 0-0 14. c3 Nd5 15. Bg3 Ne7 16. Bh4 Qc7 17. Bxe7 Qxe7 18. Rae1 c5 19. Rd1 Rad8 20. dxc5 Bxc5 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "4"]
[White "Ruppel, Luiz Bittencourt"]
[Black "Soares, Cesar"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "54"]
[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. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e5 7. c3 Nge7 8. a3 0-0 9. b4 d5 10. exd5 Nxd5 11. b5 Na5 12. Nfd2 Nc7 13. Ne4 b6 14. a4 Bb7 15. Qc2 f5 16. Ned2 Bxg2 17. Kxg2 Qd5+ 18. f3 Rad8 19. Nc4 Nxc4 20. dxc4 Qxc4 21. Na3 Qd3 22. Qb3+ Qd5 23. Nc4 e4 24. fxe4 Qxe4+ 25. Kg1 Kh8 26. Bf4 Rd3 27. Rac1 Bd4+ 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "1983.03.??"]
[Round "3"]
[White "Trindade, Sandro Heleno"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2320"]
[PlyCount "82"]
[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 e6 2. Qe2 b6 3. g3 Bb7 4. Bg2 Nf6 5. d3 c5 6. Nf3 d5 7. e5 Nfd7 8. 0-0 Nc6 9. Re1 Be7 10. Nbd2 Qc7 11. c3 g5 12. h3 0-0-0 13. Nf1 Rdg8 14. d4 h5 15. Be3 c4 16. Qd2 Qd8 17. b3 Na5 18. Qc2 g4 19. hxg4 hxg4 20. N3d2 Rh5 21. Bf4 cxb3 22. axb3 Rgh8 23. f3 gxf3 24. Bxf3 Rh3 25. Bg2 R3h5 26. b4 Nc6 27. b5 Na5 28. c4 Qc7 29. Rec1 dxc4 30. Nxc4 Nxc4 31. Rxa7 Rh1+ 32. Bxh1 Rxh1+ 33. Kf2 Kb8 34. Qa4 Nc5 35. Rxc4 Nxa4 36. Rxc7 Kxc7 37. Rxa4 Kd7 38. Bd2 Rh5 39. Bb4 Rf5+ 40. Ke1 Bxb4+ 41. Rxb4 Rf3 1/2-1/2

[Event "Curitiba"]
[Site "Curitiba"]
[Date "1983.??.??"]
[Round "6"]
[White "Cifuentes Parada, Roberto"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2420"]
[PlyCount "55"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[EventCategory "4"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nd7 7. Qd3 Ngf6 8. N2c3 Nxe4 9. Nxe4 Nf6 10. Bf4 Bd7 11. 0-0-0 Nxe4 12. Qxe4 Bc6 13. Qe3 0-0 14. h4 Bf6 15. Rh3 Qe7 16. g4 Rfe8 17. Re1 Rad8 18. c3 e5 19. dxe5 Qe6 20. Bd3 Bxe5 21. Bxe5 f6 22. f4 fxe5 23. fxe5 Qxg4 24. Rg3 Qe6 25. Qg5 Re7 26. Bf5 Qf7 27. e6 Qe8 28. Qh6 1-0

[Event "Curitiba"]
[Site "Curitiba"]
[Date "1983.??.??"]
[Round "8"]
[White "Dienavorian Lacherian, Manuel"]
[Black "Ruppel, Luiz Bittencourt"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2275"]
[PlyCount "41"]
[EventDate "1983.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BRA"]
[EventCategory "4"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. c3 Nbd7 7. Be2 c5 8. 0-0 Rb8 9. Re1 h6 10. Bh4 Nh5 11. d5 b5 12. a4 b4 13. Qc2 Nf4 14. Bf1 Re8 15. Bg3 Nh5 16. Nc4 Nxg3 17. hxg3 Qc7 18. Ne3 Qa5 19. Nc4 Qc7 20. Ne3 Qa5 21. Nc4 1/2-1/2

