[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "5"]
[White "Arpon Filho, Rafael Lana"]
[Black "Orsatto Jr, Severino"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "124"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[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. c4 g6 4. Bg2 Bg7 5. Nc3 0-0 6. d4 c6 7. 0-0 Qc7 8. Qc2 Nbd7 9. Rd1 Nb6 10. b3 Re8 11. Bb2 d5 12. c5 Nbd7 13. Na4 Ne4 14. Nd2 f5 15. Nxe4 fxe4 16. f4 exf3 17. exf3 Nf8 18. f4 Bf5 19. Qf2 Qd7 20. Rd2 Bh3 21. Bh1 Ne6 22. Re1 Rf8 23. Qe3 Rae8 24. Bg2 Bxg2 25. Qxe6+ Qxe6 26. Rxe6 Be4 27. Nc3 Kf7 28. Nxe4 Kxe6 29. Ng5+ Kd7 30. Nxh7 Rf5 31. Ng5 Rb8 32. Kf2 b6 33. Ba3 e5 34. dxe5 Bxe5 35. Nf3 Bc7 36. Re2 Re8 37. Rd2 Re4 38. Nh4 Rf6 39. Bb2 Rfe6 40. Nf3 Re8 41. Bd4 R4e6 42. h4 bxc5 43. Bxc5 Bb6 44. b4 Bxc5+ 45. bxc5 Rb8 46. Ng5 Re7 47. Kf3 Rb4 48. Kg4 Rc4 49. Nf3 Ke8 50. Kg5 Kf7 51. Ne5+ Rxe5+ 52. fxe5 Re4 53. Rf2+ Kg7 54. Rb2 Rxe5+ 55. Kf4 Re4+ 56. Kg5 Re5+ 57. Kf4 Kf6 58. Rb7 Re4+ 59. Kf3 Rc4 60. Rxa7 Rxc5 61. Ke3 Rc3+ 62. Kd4 Rc4+ 1/2-1/2

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "9"]
[White "Borges, Wagner da Silva"]
[Black "Orsatto Jr, Severino"]
[Result "0-1"]
[ECO "C92"]
[PlyCount "76"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nd7 10. d4 Bf6 11. d5 Na5 12. Bc2 Nb6 13. Nbd2 g6 14. Nf1 Bd7 15. Kh2 c6 16. dxc6 Bxc6 17. Ne3 Nac4 18. Ng4 Bg7 19. b3 Na5 20. Ne3 Rc8 21. Ba3 Nb7 22. Qe2 Qc7 23. Rad1 Nc5 24. Rd2 Rfd8 25. c4 bxc4 26. Bxc5 dxc5 27. Nxc4 Rxd2 28. Nfxd2 Nd7 29. Ne3 Qb7 30. Bd3 Bb5 31. Ndc4 Nf8 32. a4 Bxc4 33. Bxc4 Qxe4 34. Bxa6 Rb8 35. Bc4 Qc6 36. Nd5 Qd6 37. g3 Ne6 38. Rd1 Nd4 0-1

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "1"]
[White "Feliciano, Nilo"]
[Black "Orsatto Jr, Severino"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "57"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. g3 c5 3. Bg2 cxd4 4. Nf3 Nf6 5. 0-0 Nc6 6. Nxd4 d5 7. c4 Bd7 8. Nc3 dxc4 9. Nxc6 Bxc6 10. Bxc6+ bxc6 11. Qa4 Qc7 12. Rd1 Be7 13. Bf4 Qb7 14. Qxc4 0-0 15. Na4 Nd5 16. Be5 Qb5 17. Rac1 Nb4 18. Nc5 Qxc4 19. Rxc4 Nxa2 20. Na6 Rfd8 21. Ra1 Rd5 22. Bc7 Rd2 23. Rxa2 Rxe2 24. Rxc6 Bf6 25. Kf1 Rxb2 26. Rxb2 Bxb2 27. Bb8 h6 28. Rc8+ Kh7 29. Nc7 1-0

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "7"]
[White "Orsatto, Silvio"]
[Black "Orsatto Jr, Severino"]
[Result "1/2-1/2"]
[ECO "D55"]
[PlyCount "126"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 b6 4. Nf3 Bb7 5. Bg5 Be7 6. e3 0-0 7. Be2 d5 8. 0-0 Nbd7 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Bc4 Nxc3 12. bxc3 c5 13. Nd2 Rac8 14. Qe2 e5 15. d5 b5 16. Bxb5 Bxd5 17. e4 Be6 18. Bc4 Rfd8 19. Bxe6 Qxe6 20. Nc4 Nb6 21. Ne3 Rc7 22. Rfd1 Rcd7 23. Rxd7 Rxd7 24. Rd1 g6 25. Rxd7 Qxd7 26. Qc2 Qb5 27. f3 Kg7 28. Kf2 Qd7 29. Ke2 Kf6 30. Qb3 Ke7 31. Ng4 Qd6 32. Ne3 Qd7 33. Nd5+ Nxd5 34. exd5 Qc7 35. c4 Kd6 36. Qb5 Qb6 37. a4 Qxb5 38. axb5 f5 39. g4 Ke7 40. Kf2 Kf7 41. Kg3 Ke7 42. Kh4 h6 43. Kg3 Kf7 44. Kh4 Ke7 45. Kg3 Kf7 46. Kf2 Ke7 47. Ke3 Kd6 48. h4 Ke7 49. h5 gxh5 50. gxf5 Kf6 51. f4 Kxf5 52. fxe5 Kxe5 53. Kf3 Kf5 54. Kg3 Kg5 55. Kh3 h4 56. Kg2 Kf6 57. Kh2 Kf5 58. Kg2 Kf6 59. Kf2 Kg6 60. Ke3 Kf5 61. Kf3 Kg5 62. Kg2 Kf6 63. Kh3 Kg5 1/2-1/2

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "8"]
[White "Orsatto Jr, Severino"]
[Black "Giebel, Gerd"]
[Result "0-1"]
[ECO "B27"]
[PlyCount "70"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. c3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Bc4 Nf6 7. Qe2 0-0 8. 0-0 Nc6 9. f3 a6 10. Be3 Bd7 11. a4 Ne5 12. Bb3 Qe8 13. Nd2 Rb8 14. a5 Nc6 15. Nc2 Be6 16. Bxe6 fxe6 17. Nd4 Nxd4 18. Bxd4 e5 19. Ba7 Rc8 20. c4 Qd7 21. b4 Bh6 22. Nb3 Qe6 23. Rac1 Bxc1 24. Rxc1 Nh5 25. Nd2 Nf4 26. Qd1 Qf6 27. Nf1 Qg5 28. Ne3 Rc6 29. Kf1 Ra8 30. Bb6 Qh6 31. Kg1 Rxb6 32. Ng4 Ne2+ 33. Kf2 Qxc1 34. Qxc1 Nxc1 35. axb6 Nd3+ 0-1

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "4"]
[White "Orsatto Jr, Severino"]
[Black "Ribeiro Neto, Joao B"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "111"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re2 Qh4 14. g3 Qh3 15. Qf1 Bg4 16. Qxh3 Bxh3 17. Be3 Rae8 18. Nd2 Re7 19. Nf1 Rfe8 20. Rae1 Bg4 21. Rd2 f5 22. Bd1 Bxd1 23. Rdxd1 f4 24. Bd2 fxg3 25. hxg3 c5 26. dxc5 Bxc5 27. Rxe7 Nxe7 28. Be3 Bxe3 29. Nxe3 Nc6 30. Rd6 Nb8 31. Kg2 g6 32. Kf3 Kg7 33. Nd5 Rf8+ 34. Ke3 Re8+ 35. Kd2 Rc8 36. f4 Nc6 37. Rd7+ Kh6 38. Nf6 Rd8 39. Rxd8 Nxd8 40. Kd3 Kg7 41. Nd5 Ne6 42. b4 h5 43. c4 g5 44. fxg5 Kg6 45. c5 Kxg5 46. Ke3 Kg4 47. Kf2 a5 48. c6 axb4 49. c7 Nxc7 50. Nxc7 b3 51. axb3 b4 52. Nd5 h4 53. gxh4 Kxh4 54. Kf3 Kg5 55. Ke4 Kg6 56. Ke5 1-0

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "2"]
[White "Orsatto Jr, Severino"]
[Black "Rikli, Oscar"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "79"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Bc5 10. Nbd2 Bf5 11. c3 0-0 12. a4 Rb8 13. Bc2 Nxc3 14. bxc3 Bxc2 15. axb5 axb5 16. Ne1 Bf5 17. Nb3 Bb6 18. h3 Re8 19. Nf3 Be4 20. Nbd4 Bxf3 21. Nxf3 Ne7 22. Nd4 Qd7 23. Qxb5 Qxb5 24. Nxb5 Bxf2+ 25. Rxf2 Rxb5 26. Ra7 Rc5 27. Ba3 Rxc3 28. Bxe7 h6 29. Ba3 Rxe5 30. Bb2 Re1+ 31. Kh2 Rc6 32. Ra8+ Kh7 33. Rxf7 Rg6 34. Rff8 Rg5 35. Bd4 Re2 36. Rf2 Re4 37. Rd2 Rg6 38. Ra5 Rc6 39. Rxd5 Kg6 40. Rd7 1-0

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "6"]
[White "Orsatto Jr, Severino"]
[Black "Schroeder, Edson Paulo"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "97"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. e5 Bf5 4. f4 e6 5. Nf3 Nd7 6. Be2 h6 7. 0-0 c5 8. c3 Ne7 9. Be3 Nc6 10. Nbd2 Be7 11. Kh1 0-0 12. a3 Rc8 13. Rg1 cxd4 14. cxd4 Na5 15. Rc1 Qb6 16. b4 Nc6 17. Nb3 a5 18. Nc5 Ncb8 19. Qa4 Nxc5 20. dxc5 Qa7 21. Nd4 Nc6 22. Nxf5 exf5 23. b5 Nd8 24. b6 Qa8 25. Qd7 Nc6 26. Qxf5 a4 27. Bd3 g6 28. Qh3 h5 29. Qg3 Qb8 30. e6 g5 31. exf7+ Rxf7 32. h4 Rg7 33. Qf3 d4 34. Bd2 Rd8 35. fxg5 Ne5 36. Bc4+ Kh8 37. Qg3 Bxc5 38. Bf4 Bd6 39. Bb5 Ng4 40. Bxd6 Rxd6 41. Be2 d3 42. Bxg4 hxg4 43. Qxg4 Rgd7 44. Qf4 Qe8 45. Rge1 Re7 46. Rxe7 Qxe7 47. Rc8+ Kg7 48. Rc7 Rd7 49. Qf6+ 1-0

[Event "Catarinense-ch 31th"]
[Site "Sao Bento do Sul"]
[Date "1985.07.??"]
[Round "3"]
[White "Ticianeli, Auriberto"]
[Black "Orsatto Jr, Severino"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "101"]
[EventDate "1985.07.22"]
[EventType "tourn"]
[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. Nc3 Bb7 5. a3 Be7 6. d5 d6 7. Qa4+ Qd7 8. Qxd7+ Nbxd7 9. dxe6 fxe6 10. Nb5 Bd8 11. Ng5 Nf8 12. f3 e5 13. e4 Bc8 14. g3 Ne6 15. Nxe6 Bxe6 16. Be3 0-0 17. 0-0-0 Nd7 18. Be2 a6 19. Nc3 Nf6 20. Rd2 Be7 21. Rhd1 Rab8 22. b4 Bd7 23. g4 Bc6 24. h4 b5 25. Rc2 Ne8 26. h5 h6 27. Rg1 Kh8 28. Nd5 Bxd5 29. cxd5 Bg5 30. Bxg5 hxg5 31. Kd2 Rb7 32. Rgc1 Rf7 33. Ke3 Rd7 34. Rc6 Ra7 35. a4 Rd8 36. Ra1 Rda8 37. axb5 axb5 38. Rxa7 Rxa7 39. Bxb5 Rb7 40. Ra6 Rxb5 41. Ra8 Rxb4 42. Rxe8+ Kh7 43. Re6 Rb3+ 44. Kf2 Rb8 45. Rg6 Rf8 46. Kg3 Rf7 47. Rxg5 Rf6 48. Rf5 Rxf5 49. exf5 Kg8 50. Kf2 Kf7 51. g5 1-0

