[Event "Catarinense-ch 32th sf 2"]
[Site "Florianopolis"]
[Date "1986.07.??"]
[Round "2"]
[White "Dos Santos, Jose Marcos"]
[Black "Dornbusch, Rubens"]
[Result "0-1"]
[ECO "E53"]
[PlyCount "110"]
[EventDate "1986.07.11"]
[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 e6 3. Nc3 Bb4 4. Nf3 d5 5. e3 0-0 6. Bd3 c5 7. 0-0 Nbd7 8. Ne2 dxc4 9. Bxc4 cxd4 10. exd4 b6 11. Qb3 Be7 12. Ng5 h6 13. Nh3 Bb7 14. Qg3 Ne4 15. Qb3 Ndf6 16. f3 Nd6 17. Bd3 Nd5 18. Qd1 Ne8 19. Bb1 Nef6 20. a3 Bd6 21. Qd3 Qc7 22. g3 Rfe8 23. Nf2 Ne7 24. Bxh6 gxh6 25. Ng4 Kg7 26. Nxf6 Kxf6 27. d5 Qc5+ 28. Kg2 Qxd5 29. Nc3 Qxd3 30. Bxd3 Red8 31. Rad1 Kg7 32. Rf2 Rac8 33. Rfd2 Nd5 34. Nxd5 Bxd5 35. Ba6 Rc7 36. b4 Be7 37. Rd3 Bf6 38. R1d2 Be7 39. Bb5 Bf6 40. Kf2 Be7 41. f4 Rdc8 42. Ba6 Rd8 43. h4 Rcd7 44. Bb5 Rc7 45. f5 Bf6 46. fxe6 fxe6 47. h5 Bg5 48. Re2 Rf8+ 49. Ke1 Rc1+ 50. Rd1 Rxd1+ 51. Kxd1 Bf3 52. Ke1 Bxe2 53. Bxe2 Rc8 54. b5 Rc3 55. g4 Rxa3 0-1

[Event "Catarinense-ch 32th sf 2"]
[Site "Florianopolis"]
[Date "1986.07.??"]
[Round "1"]
[White "Souza, Paulo Avila de"]
[Black "Dos Santos, Jose Marcos"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "121"]
[EventDate "1986.07.11"]
[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 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 g6 5. Nc3 c6 6. Be2 Bg7 7. 0-0 Nf6 8. Bf4 0-0 9. Nb3 Ne8 10. Qd2 Qe7 11. Rad1 Be5 12. Bg5 Qc7 13. f4 Bg7 14. f5 Nd7 15. Be7 Ne5 16. f6 Bxf6 17. Bxf6 Be6 18. Kh1 Rc8 19. Bg5 f6 20. Bh6 Rf7 21. Nd4 Bg4 22. Bxg4 Nxg4 23. Bf4 Ne5 24. Nf3 Qe7 25. Bxe5 dxe5 26. Qe3 b6 27. Rd2 Ng7 28. Rfd1 Rc7 29. Rd8+ Ne8 30. Qd3 Qe6 31. Qd6 Qe7 32. Qxe7 Rfxe7 33. Kg1 Kf7 34. Kf2 Ng7 35. Rh8 h5 36. Rdd8 Ke6 37. Rh6 Kf7 38. Rhh8 Ke6 39. Rc8 Rxc8 40. Rxc8 Kd6 41. b4 g5 42. b5 Rc7 43. Rxc7 Kxc7 44. bxc6 Kxc6 45. Nd5 Ne8 46. Ke3 a5 47. Kd3 Kc5 48. Nd2 h4 49. c4 g4 50. Kc3 a4 51. g3 hxg3 52. hxg3 b5 53. cxb5 Kxb5 54. Nc4 Kc5 55. Nde3 f5 56. Nxf5 Nf6 57. Nd2 Kc6 58. Kb4 Nd5+ 59. exd5+ Kxd5 60. Nf1 Ke4 61. N5e3 1-0

