[Event "Brasiliense-ch 47th"]
[Site "Brasilia"]
[Date "2007.10.24"]
[Round "2.13"]
[White "Cardoso, Cicero Assuncao Jr"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1863"]
[PlyCount "59"]
[EventDate "2007.10.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e5 2. Nxe5 d5 3. g3 Bd6 4. Nf3 Nf6 5. Bg2 c5 6. d4 Nc6 7. dxc5 Bxc5 8. 0-0 Bf5 9. Bg5 d4 10. Nbd2 Qb6 11. Nb3 Be4 12. Bxf6 gxf6 13. Nfd2 Bxg2 14. Kxg2 h5 15. Nf3 h4 16. Nxh4 0-0-0 17. Nf3 Ne5 18. Nxe5 fxe5 19. Qd3 Qc6+ 20. Qf3 e4 21. Qf5+ Kb8 22. Qxc5 Rxh2+ 23. Kxh2 Rh8+ 24. Kg2 Qe6 25. Rh1 Rc8 26. Qxd4 Qc6 27. Rh8 e3+ 28. f3 Qb5 29. Qd6+ Ka8 30. Rxc8# 1-0

[Event "Brasiliense-ch 47th"]
[Site "Brasilia"]
[Date "2007.10.24"]
[Round "5.12"]
[White "Dias, Otavio DL"]
[Black "Macedo, Thiago Crema"]
[Result "0-1"]
[ECO "C21"]
[BlackElo "2111"]
[PlyCount "76"]
[EventDate "2007.10.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nxc3 Nf6 6. f4 d6 7. Nf3 Be7 8. 0-0 0-0 9. e5 Ne8 10. Qc2 Nb4 11. Qb3 c5 12. Ng5 Bxg5 13. fxg5 Qc7 14. h3 d5 15. Nxd5 Nxd5 16. Bxd5 Qe7 17. Bd2 Nc7 18. Rae1 Be6 19. Bxe6 Nxe6 20. h4 b6 21. Bc3 Rad8 22. Re4 Rd3 23. Rg4 Rfd8 24. Qc2 R3d5 25. Rf6 Nd4 26. Qf2 Qxe5 27. Rxf7 Ne2+ 28. Qxe2 Qxe2 29. Rxg7+ Kf8 30. Rf4+ Ke8 31. Rff7 R8d7 32. Rf2 Rd1+ 33. Kh2 Qxf2 34. Rg8+ Kf7 35. Rg7+ Ke6 36. Rxh7 Qf4+ 37. Kh3 R7d3+ 38. g3 Qxg3# 0-1

[Event "Brasiliense-ch 47th"]
[Site "Brasilia"]
[Date "2007.10.24"]
[Round "1.12"]
[White "Dias, Otavio DL"]
[Black "Shumyatsky, Victor"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2060"]
[PlyCount "68"]
[EventDate "2007.10.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 0-0 6. Be3 a6 7. Qd2 c6 8. g4 b5 9. h4 Re8 10. h5 e5 11. hxg6 fxg6 12. Bh6 Bh8 13. Nce2 exd4 14. Ng3 Qe7 15. N1e2 d5 16. Nxd4 dxe4 17. 0-0-0 e3 18. Qh2 Qe5 19. f4 Qe7 20. cxb5 axb5 21. g5 Ng4 22. Qg2 Nxh6 23. gxh6 Bxd4 24. Rxd4 Qc5+ 25. Rc4 bxc4 26. Ne4 Qd4 27. Nf6+ Qxf6 28. f5 Bxf5 29. Rh5 Bd3 30. Bxd3 cxd3 31. Qg4 Qf1+ 32. Qd1 Rxa2 33. Ra5 e2 34. Kb1 Rxa5 0-1

[Event "Brasiliense-ch 47th"]
[Site "Brasilia"]
[Date "2007.10.24"]
[Round "7.12"]
[White "Mendonca, Paulo Roberto"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2110"]
[PlyCount "72"]
[EventDate "2007.10.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. Nxf7 Kxf7 5. Qh5+ g6 6. Qxd5+ Be6 7. Qxb7 Nc6 8. d4 Nf6 9. e5 Bd5 10. Qb5 Re8 11. Be3 Nxe5 12. dxe5 Rxe5 13. Bc4 c6 14. Bxd5+ cxd5 15. Qd3 Qb6 16. 0-0 Qc7 17. Bf4 Rh5 18. Bxd6 Qxd6 19. Qg3 Qb6 20. b3 Rf8 21. Nd2 Rf5 22. Nf3 Kg8 23. Nh4 Ne4 24. Qe3 Rxf2 25. Qxb6 axb6 26. Rxf2 Rxf2 27. Rc1 Rd2 28. Nf3 Nc3 29. Nxd2 Ne2+ 30. Kf2 Nxc1 31. a4 Na2 32. Ke3 Nb4 33. Kd4 Kf7 34. c3 Na2 35. c4 dxc4 36. Nxc4 Nc1 1-0

[Event "Sombrio JASC Reg Sul"]
[Site "Sombrio"]
[Date "2002.07.??"]
[Round "4"]
[White "Bitencourt, Evandro Jose dos S"]
[Black "Dias, Otavio DL"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "48"]
[EventDate "2002.07.06"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Morro da Fumaca"]
[BlackTeam "Criciuma"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e4 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Ngxe5 8. Nxe5 Nxe5 9. f4 Ng6 10. Bd3 d6 11. 0-0 0-0 12. Qh5 Bd7 13. Bd2 Bc6 14. Rae1 Re8 15. Rf3 Bd7 16. e5 dxe5 17. f5 Nf4 18. Bxf4 exf4 19. Rxe8+ Qxe8 20. Kf1 Qe5 21. Rh3 h6 22. Qg4 Re8 23. Be2 Bxf5 24. Rh5 Bxg4 0-1

[Event "Sombrio JASC Reg Sul"]
[Site "Sombrio"]
[Date "2002.07.??"]
[Round "1"]
[White "Dias, Otavio DL"]
[Black "Becker, Frank"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "87"]
[EventDate "2002.07.06"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Criciuma"]
[BlackTeam "Arroio do Silva"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 Be7 5. Bd3 Nbd7 6. Nbd2 c6 7. c3 0-0 8. Rc1 b6 9. 0-0 Bb7 10. Bb1 Rc8 11. Ne5 Re8 12. Qc2 g6 13. Ndf3 Ne4 14. Bxe7 Qxe7 15. Nxd7 Qxd7 16. Ne5 Qd6 17. f3 Nf6 18. e4 c5 19. Nxf7 Kxf7 20. e5 Qe7 21. exf6 Kxf6 22. Qf2 Kf7 23. Rfe1 cxd4 24. cxd4 Rxc1 25. Rxc1 Qd7 26. Qg3 Rc8 27. Re1 Rc6 28. Bd3 Qc8 29. Qh4 Kg8 30. Qg5 a6 31. h4 Qf8 32. a3 Qg7 33. Re5 Rd6 34. h5 gxh5 35. Qf4 h6 36. Rxh5 e5 37. dxe5 Re6 38. Bf5 Rc6 39. Rh4 Kh8 40. e6 Rc4 41. Qxh6+ Qxh6 42. Rxh6+ Kg7 43. Rh7+ Kf8 44. Rxb7 1-0

[Event "Sombrio JASC Reg Sul"]
[Site "Sombrio"]
[Date "2002.07.??"]
[Round "3"]
[White "Dias, Otavio DL"]
[Black "Gauche, Eduardo"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "59"]
[EventDate "2002.07.06"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Criciuma"]
[BlackTeam "Imbituba"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qa5+ 5. c3 Nc6 6. Bd3 d5 7. Nbd2 c4 8. Bb1 Be7 9. 0-0 h6 10. Bxf6 Bxf6 11. e4 Bd7 12. b4 cxb3 13. Qxb3 0-0-0 14. e5 Be7 15. Bd3 f6 16. Rab1 Qc7 17. Rfc1 fxe5 18. dxe5 Na5 19. Qb2 Bc6 20. Nd4 Bc5 21. Nxe6 Bxf2+ 22. Kh1 Qxe5 23. Nxd8 Rxd8 24. Nf3 Qe3 25. Bf5+ Kb8 26. Nd4 b6 27. Nxc6+ Nxc6 28. Rf1 Bh4 29. Qc1 Qe2 30. Qf4+ 1-0

[Event "Sombrio JASC Reg Sul"]
[Site "Sombrio"]
[Date "2002.07.??"]
[Round "2"]
[White "Dias, Otavio DL"]
[Black "Nunes, Jose Manoel Cruz Pe"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "91"]
[EventDate "2002.07.06"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Criciuma"]
[BlackTeam "Sao Jose"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 Be7 5. Bd3 c5 6. c3 0-0 7. Nbd2 Nc6 8. Rc1 b6 9. 0-0 Bb7 10. Bb1 Nd7 11. Qc2 f5 12. Bxe7 Qxe7 13. b3 g5 14. g4 Rf7 15. gxf5 exf5 16. Kh1 g4 17. Rg1 Kh8 18. Ne1 Rg8 19. Nd3 Qh4 20. Nf4 Ne7 21. Nf1 Nf6 22. Qb2 Ne4 23. Bxe4 fxe4 24. Ng3 Rgf8 25. Ngh5 Rf5 26. Rg3 Rxh5 27. Nxh5 Qxh5 28. Rcg1 Qf5 29. R1g2 h5 30. Qa3 Ng6 31. Qxa7 Ba8 32. Qxb6 Nh4 33. Rg1 Ng6 34. h3 Rf6 35. hxg4 hxg4 36. Qd8+ Rf8 37. Qb6 Rf6 38. Qb5 Qh5+ 39. Kg2 Qf5 40. Rh1+ Kg7 41. Qe2 Bc6 42. Rxg4 Bd7 43. Rg3 cxd4 44. cxd4 Qe6 45. Qh5 Qf7 46. Qh8# 1-0

[Event "IECC Swiss email"]
[Site "IECC email"]
[Date "2001.11.13"]
[Round "?"]
[White "Dias, Otavio DL"]
[Black "Carothers, Charles"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1296"]
[BlackElo "1678"]
[PlyCount "40"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Nc3 Qh5 6. Be2 Nbd7 7. Be3 Qa5 8. Qd2 e6 9. Nb5 Qb6 10. d5 Bc5 11. d6 0-0 12. Bxc5 Nxc5 13. dxc7 a6 14. Qd6 Qa5+ 15. Nc3 Nfe4 16. Qf4 Nxc3 17. b4 Nxe2 18. Qxg4 Qxc7 19. Kxe2 Nd7 20. Rac1 Nf6 0-1

[Event "IECC KO email"]
[Site "IECC email"]
[Date "2001.10.25"]
[Round "?"]
[White "Arbis, Fotis"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1439"]
[BlackElo "1306"]
[PlyCount "75"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 g6 9. f3 Bg7 10. Be3 0-0 11. 0-0 Rac8 12. b3 e6 13. Qd2 Rfd8 14. Rad1 d5 15. Nxc6 bxc6 16. e5 Ne8 17. f4 f6 18. Ne4 Qf7 19. Nc5 Bf8 20. Qa5 Bxc5 21. Bxc5 Rd7 22. Qa6 Rcc7 23. Qa4 Rb7 24. Qa6 Rbc7 25. Qa4 Rb7 26. Bd4 Rdc7 27. Qa5 Rc8 28. Bc5 Rd7 29. Qa4 Rb7 30. Qa6 Rcc7 31. Rfe1 fxe5 32. fxe5 Rb8 33. Rf1 Qg7 34. Rf8+ Qxf8 35. Bxf8 Kxf8 36. Rf1+ Kg7 37. Qa3 c5 38. Qa6 1-0

[Event "IECC KO email"]
[Site "IECC email"]
[Date "2001.10.25"]
[Round "?"]
[White "Dias, Otavio DL"]
[Black "Arbis, Fotis"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "1300"]
[BlackElo "1445"]
[PlyCount "64"]
[EventDate "2001.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Be6 10. d4 Bxb3 11. Qxb3 d5 12. Nxe5 Nxe5 13. dxe5 Nxe4 14. Be3 Bc5 15. Nd2 Nxd2 16. Bxd2 c6 17. Be3 Bxe3 18. Rxe3 Re8 19. Qb4 Qc7 20. Rae1 c5 21. Qg4 Re6 22. Rd1 Rd8 23. f4 d4 24. Red3 Qb6 25. Qf3 f6 26. exf6 Rxf6 27. b4 cxb4 28. cxd4 Rfd6 29. Qe4 Re6 30. Qf3 Red6 31. Qe4 Re6 32. Qf3 Red6 1/2-1/2

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Basile, Antonio Carlos de S"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "19"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 e3 10. d3 1-0

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "De Holanda, Cleber Moreira"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "19"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 Bc5 8. c3 0-0 9. d4 Bb6 10. Be3 1-0

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Dias, Otavio DL"]
[Black "Cardoso, Ronaldo Teixeira"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "10"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 0-1

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Fargnoli, Rodrigo Veloso"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "C31"]
[PlyCount "5"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. Nf3 1-0

[Event "BRA TBI-B corr"]
[Site "Brazil CXEB"]
[Date "1996.01.30"]
[Round "?"]
[White "Paulo, Edison M"]
[Black "Dias, Otavio DL"]
[Result "1-0"]
[ECO "C70"]
[PlyCount "7"]
[EventDate "1996.??.??"]
[EventType "tourn (corr)"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 1-0

