[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "6"]
[White "Hofmann, Guido"]
[Black "Loebmann, Martim"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "122"]
[EventDate "1977.05.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Nb3 Nf6 7. Nc3 0-0 8. 0-0 d6 9. h3 Ne5 10. Be2 h6 11. f4 Ned7 12. g4 Qb6+ 13. Kg2 Qb4 14. a3 Qb6 15. Bf3 e5 16. g5 Nh5 17. Nd5 Qd8 18. Bxh5 gxh5 19. Qxh5 Kh7 20. f5 Rh8 21. Qxf7 hxg5 22. Qg6+ Kg8 23. Bxg5 Nf8 24. Bxd8 Nxg6 25. Ne7+ Nxe7 26. Bxe7 Bf8 27. Bxf8 Kxf8 28. Kh2 Kf7 29. Rg1 Bd7 30. Rg3 Bc6 31. Nd2 Rac8 32. Nc4 Rhd8 33. Rg6 Bxe4 34. Nxd6+ Rxd6 35. Rxd6 Rxc2+ 36. Kg3 Bxf5 37. Rf1 Ke7 38. Rh6 Bd3 39. Rf2 Rc4 40. Rhf6 e4 41. Rf7+ Ke6 42. Rf8 Ke7 43. R2f7+ Ke6 44. Kf4 Rc2 45. Rxb7 Rf2+ 46. Ke3 Rxf8 47. Rxa7 Rf3+ 48. Kd4 Rxh3 49. Rb7 Rh4 50. a4 Kd6 51. b4 Kc6 52. Rf7 Rh6 53. Rf5 Re6 54. Rc5+ Kb7 55. b5 e3 56. Rc1 Bg6 57. Rc6 Re4+ 58. Kd3 e2 59. Rc1 e1Q 60. Rxe1 Rxe1+ 61. Kc3 Rb1 0-1

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "5"]
[White "Loebmann, Martim"]
[Black "Carvalho, Beth"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "27"]
[EventDate "1977.05.19"]
[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 d5 2. c4 e6 3. cxd5 Qxd5 4. Nc3 Qd8 5. d4 Nf6 6. e4 Nbd7 7. Bd3 Be7 8. Be3 0-0 9. 0-0 Nh5 10. e5 b6 11. Be4 Rb8 12. Ng5 Bxg5 13. Qxh5 Bxe3 14. Qxh7# 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "3"]
[White "Loebmann, Martim"]
[Black "Hadlich, Arnoldo"]
[Result "1-0"]
[ECO "D91"]
[PlyCount "91"]
[EventDate "1977.05.19"]
[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 g6 2. d4 d5 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nf6 6. Bg5 Bg7 7. e3 0-0 8. Bd3 Nc6 9. a3 a6 10. 0-0 b5 11. b4 Rb8 12. Rc1 Qd6 13. Bf4 Qd8 14. Bxb8 Nxb8 15. Ne2 Qd6 16. Qb3 Bg4 17. Ne5 e6 18. Nxg4 Nxg4 19. Nf4 Bh6 20. g3 Bxf4 21. exf4 Nc6 22. Qb2 f6 23. Rc2 e5 24. dxe5 fxe5 25. Be2 Nf6 26. fxe5 Nxe5 27. f3 d4 28. Rd1 d3 29. Rcd2 Nc4 30. Qa2 Qb6+ 31. Kh1 dxe2 32. Rxe2 Kg7 33. Rde1 Qd8 34. Qa1 Nd2 35. Rd1 Qa8 36. Rdxd2 Qxf3+ 37. Rg2 Kg8 38. Rdf2 Qc6 39. g4 Nxg4 40. Rxf8+ Kxf8 41. Qf1+ Kg8 42. Qe2 h5 43. h3 Qc1+ 44. Rg1 Qc6+ 45. Qg2 Ne3 46. Qxc6 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "7"]
[White "Loebmann, Martim"]
[Black "Pock, Edwin"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "29"]
[EventDate "1977.05.19"]
[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 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 c6 8. d5 Ne5 9. Nxe5 dxe5 10. dxc6 Qxd1 11. Rxd1 bxc6 12. Be3 Bb7 13. Bc5 Rae8 14. Bxa7 Nd7 15. Rxd7 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "1"]
[White "Loebmann, Martim"]
[Black "Ribeiro Neto, Joao B"]
[Result "0-1"]
[ECO "E67"]
[PlyCount "62"]
[EventDate "1977.05.19"]
[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 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. e3 Re8 9. dxe5 Nxe5 10. Nxe5 Rxe5 11. f4 Re8 12. Qc2 c6 13. e4 Ng4 14. Nd1 f5 15. h3 Nf6 16. Nf2 Nxe4 17. Nxe4 fxe4 18. Kh2 d5 19. Be3 d4 20. Rad1 Bf5 21. g4 Bxg4 22. Rd2 Bf5 23. c5 Qd5 24. b4 Rad8 25. Rfd1 Qe6 26. Qb3 Qxb3 27. axb3 d3 28. Rc1 Bd4 29. Bg1 Bxg1+ 30. Kxg1 e3 31. Ra2 d2 0-1

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "2"]
[White "Pereira, Ruy"]
[Black "Loebmann, Martim"]
[Result "1-0"]
[ECO "E87"]
[PlyCount "49"]
[EventDate "1977.05.19"]
[EventType "swiss"]
[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. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 e5 7. d5 Nbd7 8. f3 a5 9. Be3 Nc5 10. Bc2 Bd7 11. Qd2 a4 12. Bh6 Ne8 13. Bxg7 Nxg7 14. g4 Qh4+ 15. Ng3 c6 16. 0-0-0 Rfd8 17. Rdf1 cxd5 18. Nxd5 Be6 19. Kb1 Bxd5 20. exd5 Qe7 21. h4 Qd7 22. h5 b5 23. Qh6 f6 24. hxg6 hxg6 25. Bxg6 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "4"]
[White "Sucupira Jr, Alberto"]
[Black "Loebmann, Martim"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "51"]
[EventDate "1977.05.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. 0-0 d6 9. Nb3 Ne5 10. Be2 Nfg4 11. Bd4 f5 12. h3 Nf6 13. Bxe5 dxe5 14. Qxd8 Rxd8 15. Bc4+ Kh8 16. Rad1 Nd7 17. Nc5 b6 18. Ne6 Rg8 19. Nc7 Rb8 20. Bxg8 Kxg8 21. Rd5 Kf7 22. Rfd1 Nc5 23. Rd8 Ne6 24. Nxe6 Kxe6 25. Nb5 a5 26. Na7 1-0

