[Event "Florianopolis Taca Joao Ribeiro 3rd"]
[Site "Florianopolis"]
[Date "1991.12.??"]
[Round "3"]
[White "Boeck, Moacir Luis"]
[Black "Serpa, Mario"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "34"]
[EventDate "1991.12.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 d5 5. Bd3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. Qe2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. e4 Bg4 12. f3 Bh5 13. Rd1 Re8 14. Bb5 Qc7 15. g4 Bg6 16. Bxe8 Rxe8 17. exd5 Bd4+ 0-1

[Event "Florianopolis Taca Joao Ribeiro 3rd"]
[Site "Florianopolis"]
[Date "1991.12.??"]
[Round "1"]
[White "Lueders, Dalton"]
[Black "Serpa, Mario"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "90"]
[EventDate "1991.12.06"]
[EventType "swiss"]
[EventRounds "5"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 a6 7. Bd3 Nbd7 8. Nb3 b5 9. 0-0 Bb7 10. f3 Be7 11. Qd2 0-0 12. Rad1 Rc8 13. Rfe1 b4 14. Nb1 a5 15. c3 Ne5 16. cxb4 Nxd3 17. Qxd3 axb4 18. Re2 Qb6+ 19. Kh1 Ba6 20. Qe3 Qxe3 21. Rxe3 Rc2 22. Bxf6 Bxf6 23. Rxd6 Rxb2 24. N3d2 Rc8 25. Re1 Rxa2 26. Rd1 h6 27. Rd7 Rcc2 28. h3 b3 29. Nxb3 Rxg2 30. R1d2 Bf1 31. Rb7 Rgxd2 32. N1xd2 Bxh3 33. Rc7 Be5 34. Rc1 Bf4 35. Rd1 Rb2 36. Kg1 Bg3 37. Kh1 h5 38. Nd4 Bf4 39. N4b3 g5 40. Kg1 g4 41. Kf2 g3+ 42. Kg1 Be3+ 43. Kh1 h4 44. e5 Bf5 45. Nc4 Rh2# 0-1

[Event "Florianopolis Taca Joao Ribeiro 3rd"]
[Site "Florianopolis"]
[Date "1991.12.??"]
[Round "4"]
[White "Matsuura, Horacio"]
[Black "Serpa, Mario"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2230"]
[PlyCount "77"]
[EventDate "1991.12.06"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nc6 4. g3 d6 5. Bg2 Nf6 6. 0-0 Be7 7. Re1 0-0 8. c3 e5 9. h3 Ne8 10. d4 Bf6 11. dxc5 dxc5 12. Qxd8 Bxd8 13. Be3 Be7 14. Na3 Nc7 15. Nc4 f6 16. Red1 Be6 17. Nd6 b6 18. Bf1 Rfd8 19. Nf5 Bf8 20. Nd2 Na5 21. Rdb1 g6 22. Nh4 Rd7 23. b3 Rad8 24. Nhf3 Be7 25. a3 Bf8 26. Kg2 h5 27. b4 Nb7 28. Nc4 Bxc4 29. Bxc4+ Kh7 30. Bb3 Rd3 31. Rc1 Bh6 32. Bxh6 Kxh6 33. g4 hxg4 34. hxg4 g5 35. Bc4 R3d6 36. Rh1+ Kg7 37. Rh5 Rh8 38. Rxh8 Kxh8 39. a4 1/2-1/2

[Event "Florianopolis Taca Joao Ribeiro 3rd"]
[Site "Florianopolis"]
[Date "1991.12.??"]
[Round "5"]
[White "Serpa, Mario"]
[Black "Cordioli, Jairo Ribeiro"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "111"]
[EventDate "1991.12.06"]
[EventType "swiss"]
[EventRounds "5"]
[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. f4 0-0 6. Nf3 c5 7. d5 e6 8. dxe6 fxe6 9. Be2 Na6 10. 0-0 Nc7 11. Qe1 a6 12. a4 b6 13. Bd3 d5 14. e5 Nfe8 15. Qg3 dxc4 16. Bxg6 hxg6 17. Qxg6 Qe7 18. Ng5 Rf7 19. Rf3 Nd5 20. Rh3 Kf8 21. Nxf7 Qxf7 22. Qg5 Nxc3 23. bxc3 Bb7 24. Be3 Rc8 25. Rg3 Be4 26. h4 Bh7 27. h5 Qf5 28. Qh4 Qf7 29. h6 Bh8 30. Ra2 Qe7 31. Qg4 b5 32. axb5 axb5 33. Ra6 b4 34. Rxe6 Qb7 35. Qh5 Qf7 36. Qxf7+ Kxf7 37. Rb6 b3 38. Rf3 Be4 39. Rf2 Rc6 40. Rxc6 Bxc6 41. Bxc5 Nc7 42. Ba3 Nd5 43. Bb2 Kg6 44. Rd2 Kxh6 45. Rd4 Kg6 46. Rxc4 Bd7 47. Rd4 Nxf4 48. Rxd7 Bxe5 49. Kf2 Kf5 50. Kf3 Ne6 51. Rd5 Nc7 52. Ra5 Ne6 53. c4 Ng5+ 54. Ke3 Nf7 55. Bxe5 Nxe5 56. Kd4 1-0

[Event "Florianopolis Taca Joao Ribeiro 3rd"]
[Site "Florianopolis"]
[Date "1991.12.??"]
[Round "2"]
[White "Serpa, Mario"]
[Black "Gauche, Charles"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "49"]
[EventDate "1991.12.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 h6 8. Rb1 a5 9. a3 Nc6 10. Bd2 Be6 11. e4 Qd7 12. Nd5 Kh7 13. Ne1 Ng8 14. Nc2 Nce7 15. f4 f5 16. Qe2 Nc8 17. Nce3 Nge7 18. Nxe7 Nxe7 19. exf5 Nxf5 20. Nxf5 Bxf5 21. Bxb7 Rab8 22. Be4 Bg4 23. Bf3 Bh3 24. Bg2 Bg4 25. Bf3 1/2-1/2

[Event "Chapeco JASC fin"]
[Site "Chapeco"]
[Date "1991.10.??"]
[Round "6"]
[White "Leal, Nivaldo"]
[Black "Serpa, Mario"]
[Result "1/2-1/2"]
[ECO "E09"]
[PlyCount "100"]
[EventDate "1991.10.20"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Florianopolis"]
[BlackTeam "Chapeco"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Nbd2 Nbd7 8. Qc2 b6 9. b3 Bb7 10. Rd1 Rc8 11. Bb2 Qc7 12. Rac1 Qb8 13. e4 Rfd8 14. e5 Ne8 15. cxd5 cxd5 16. Qd3 Nc7 17. h4 Ba6 18. Qe3 Ne8 19. Nf1 Rxc1 20. Qxc1 Rc8 21. Qd2 Qc7 22. Ne1 Nf8 23. Ne3 Qd7 24. Nd3 Bb7 25. Bf1 Bc6 26. Nb4 Bb7 27. Bd3 a5 28. Nbc2 Bc6 29. Qe2 Nc7 30. Na3 b5 31. Rc1 b4 32. Nb1 Bb7 33. f4 g6 34. h5 Ne8 35. Rf1 f5 36. hxg6 hxg6 37. g4 Ng7 38. Qh2 Bc6 39. Rc1 a4 40. Rc2 a3 41. Bc1 Qa7 42. gxf5 exf5 43. Qf2 Qxd4 44. Nxd5 Qxf2+ 45. Kxf2 Bh4+ 46. Ke3 Bb7 47. Bc4 Nfe6 48. Nxb4 Rd8 49. Nc3 Be7 50. Ncd5 Bc5+ 1/2-1/2

[Event "Chapeco JASC fin"]
[Site "Chapeco"]
[Date "1991.10.??"]
[Round "7"]
[White "Serpa, Mario"]
[Black "Boeck, Moacir Luis"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "90"]
[EventDate "1991.10.20"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chapeco"]
[BlackTeam "Jaragua do Sul"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Bh4 Bg4 12. Rhe1 Na6 13. h3 Bxf3 14. Bxf3 c6 15. Be2 Nc5 16. f3 Ne6 17. Bf2 Bf8 18. Bd3 Bc5 19. Bxc5 Nxc5 20. Bf1 Rad8 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Kxd1 Ne6 24. Kd2 Nd7 25. Ke3 Kf8 26. h4 Ke7 27. g3 Nb6 28. b3 Nd4 29. Bh3 Kd6 30. f4 f6 31. Bg4 a5 32. Bd1 Kc5 33. Kd3 a4 34. Nb1 axb3 35. axb3 Kb4 36. Nd2 Nd7 37. fxe5 fxe5 38. g4 Nc5+ 39. Ke3 g5 40. hxg5 hxg5 41. Kf2 Kc3 42. Ke3 b6 43. Nb1+ Kb2 44. Nd2 Kc1 45. b4 Nd7 0-1

[Event "Chapeco JASC qual"]
[Site "Chapeco"]
[Date "1991.10.??"]
[Round "5"]
[White "Serpa, Mario"]
[Black "Leal, Nivaldo"]
[Result "0-1"]
[ECO "B88"]
[PlyCount "66"]
[EventDate "1991.10.20"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chapeco"]
[BlackTeam "Florianopolis"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 a6 9. Kh1 0-0 10. f4 Qc7 11. f5 d5 12. exd5 exd5 13. Bg5 Nxd4 14. Qxd4 Bc5 15. Nxd5 Qxh2+ 16. Kxh2 Bxd4 17. Nxf6+ gxf6 18. Bh6 Rd8 19. Rae1 Bc5 20. Re4 Bd6+ 21. g3 Bf8 22. Rd1 Bxf5 23. Rxd8 Rxd8 24. Rh4 Bxh6 25. Rxh6 Rd2+ 26. Kg1 Bxc2 27. Rxf6 Bxb3 28. axb3 Rxb2 29. Rb6 a5 30. Rxb7 a4 31. Ra7 axb3 32. Rb7 Kg7 33. Rb6 f6 0-1

[Event "Chapeco JASC qual"]
[Site "Chapeco"]
[Date "1991.10.??"]
[Round "3"]
[White "Serpa, Mario"]
[Black "Valim, Luiz Claudio"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "54"]
[EventDate "1991.10.20"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chapeco"]
[BlackTeam "Blumenau"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 Bb4 7. 0-0 Nge7 8. Qe2 0-0 9. Rd1 Qa5 10. Bd2 f5 11. e5 Ng6 12. a3 Bxc3 13. Bxc3 Qc7 14. Rac1 a5 15. Qe3 b6 16. Ba2 Bb7 17. Bd4 f4 18. Qd3 Rac8 19. Bb1 Qd8 20. Bc3 Nce7 21. Nh4 Nf5 22. Nxf5 Qg5 23. Ng3 fxg3 24. Qxg3 Qxg3 25. hxg3 Bc6 26. Bd4 Rb8 27. Ba2 Ne7 1/2-1/2

[Event "BRA-chT Inter-Clubes"]
[Site "Curitiba"]
[Date "1987.04.??"]
[Round "2"]
[White "Biava, Mario Silas"]
[Black "Serpa, Mario"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "87"]
[EventDate "1987.04.30"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Matao"]
[BlackTeam "Metropole XC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d6 5. Bg2 Nf6 6. 0-0 Be7 7. c3 0-0 8. Re1 e5 9. Nbd2 Re8 10. Nf1 a6 11. h3 b5 12. d4 Bb7 13. Bg5 Nd7 14. Bxe7 Nxe7 15. Ne3 Qc7 16. Qb3 Nf6 17. dxe5 dxe5 18. Ng4 Nxg4 19. hxg4 c4 20. Qc2 Rad8 21. Rad1 Bc8 22. g5 Bg4 23. Rxd8 Rxd8 24. Rd1 Rd6 25. Rxd6 Qxd6 26. Qd2 Qxd2 27. Nxd2 Be6 28. f4 f6 29. gxf6 gxf6 30. Kf2 Nc6 31. Bf1 Na5 32. Be2 Kf8 33. fxe5 fxe5 34. Nf3 Nc6 35. Ng5 Bg8 36. Bg4 Ke7 37. Bc8 h6 38. Nf3 a5 39. Bb7 Nd8 40. Ba6 Kd6 41. Bxb5 Nb7 42. Ke3 Nc5 43. Nd2 Nd3 44. Bxc4 1-0

