[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "5"]
[White "Aued, Idaleto"]
[Black "Daberkow, Alexandre"]
[Result "0-1"]
[ECO "C61"]
[PlyCount "76"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. Qh5 Qe7 6. d3 Nf6 7. Qg5 c6 8. Ba4 Qb4+ 9. c3 Qxa4 10. 0-0 c5 11. Nd2 Qc6 12. Re1 d6 13. e5 dxe5 14. Rxe5+ Be6 15. Ne4 Nxe4 16. Rxe4 Rd8 17. c4 Kd7 18. Bf4 Bxc4 19. Rae1 Be6 20. Be5 Rg8 21. Bxd4 cxd4 22. Rxd4+ Bd6 23. a4 Rc8 24. h3 Rge8 25. g4 g6 26. Qf6 Kc7 27. Rxe6 fxe6 28. Rc4 Bc5 29. d4 b6 30. dxc5 bxc5 31. Qe5+ Kd7 32. b4 Qxa4 33. Rxc5 Qxb4 34. Rb5 Qd6 35. Qe3 Rc7 36. Rb3 Kc8 37. Qf3 Rc1+ 38. Kg2 Qd5 0-1

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "2"]
[White "Daberkow, Alexandre"]
[Black "Kornin, Zalmen"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "82"]
[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 f5 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Bf4 Nf6 6. Nb5 d6 7. Bg5 Be7 8. e3 0-0 9. Nf3 a6 10. Nc3 Ne4 11. Bxe7 Qxe7 12. Nxe4 fxe4 13. Nd2 Qf6 14. f3 e5 15. d5 exf3 16. Qxf3 Qg6 17. Qe4 Qh6 18. 0-0-0 Nd7 19. Qg4 Nc5 20. b4 Qxe3 21. bxc5 Qxa3+ 22. Kc2 Bc8 23. Qg3 Qa2+ 24. Kc1 bxc5 25. Qb3 Qa1+ 26. Kc2 Qa5 27. Bd3 Rf2 28. Rhg1 Bg4 29. h3 Bxd1+ 30. Rxd1 Rxg2 31. Bf5 Rf8 32. Qf3 Rxd2+ 33. Rxd2 Qa4+ 34. Kc1 g6 35. Be6+ Kg7 36. Qd3 Qa1+ 37. Kc2 Rb8 38. Qb3 Rxb3 39. Kxb3 Qb1+ 40. Rb2 Qd3+ 41. Ka4 Qxc4+ 0-1

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "4"]
[White "Daberkow, Alexandre"]
[Black "Pock, Mario"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "73"]
[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. Bf4 d6 5. e3 0-0 6. Bd3 Nbd7 7. Nf3 c5 8. 0-0 e6 9. Qc2 cxd4 10. exd4 d5 11. c5 Nh5 12. Be3 Qe7 13. Bg5 Bf6 14. Bxf6 Qxf6 15. Rae1 Nf4 16. b4 a6 17. Re3 Re8 18. Rfe1 Nf8 19. Ne5 Nd7 20. Qa4 Nxd3 21. Rxd3 Rd8 22. Rf3 Qh4 23. Qd1 Nxe5 24. Rxe5 f5 25. Ne2 Bd7 26. Nf4 Kf7 27. Qd2 Re8 28. Nh3 Kf6 29. Rf4 Qh5 30. Rf3 g5 31. Rg3 h6 32. f4 g4 33. Nf2 Bb5 34. Nxg4+ Ke7 35. Ne3 Kf6 36. Rh3 Rg8 37. Rxh5 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "6"]
[White "Daberkow, Alexandre"]
[Black "Prada, Aldo"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "74"]
[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 d5 2. Bf4 Nf6 3. Nc3 c6 4. Nf3 Nbd7 5. e3 e6 6. Bd3 g6 7. 0-0 Bg7 8. Bg5 0-0 9. b4 Qc7 10. a3 e5 11. dxe5 Nxe5 12. Rb1 Bg4 13. Be2 Bxf3 14. Bxf3 Nfd7 15. Bf4 Qd8 16. Be2 Nb6 17. Bxe5 Bxe5 18. Qd2 Qf6 19. Rb3 Rfd8 20. f4 Bxc3 21. Qxc3 Qxc3 22. Rxc3 f5 23. Bd3 Re8 24. Rf3 Re7 25. Rg3 Kf7 26. h4 Rae8 27. Kf2 a6 28. Rb3 Nc4 29. Bxc4 dxc4 30. Rb1 Rd8 31. Kg1 Rd2 32. a4 b5 33. axb5 cxb5 34. Ra1 Ra7 35. Ra2 h5 36. Rf3 Rd1+ 37. Rf1 Rd2 1/2-1/2

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "7"]
[White "Eto, Edson"]
[Black "Daberkow, Alexandre"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "103"]
[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 e6 3. Nf3 Nc6 4. Bg5 Be7 5. Nc3 0-0 6. e3 d5 7. Be2 Bb4 8. 0-0 Bxc3 9. bxc3 h6 10. Bh4 Re8 11. cxd5 exd5 12. Bb5 Re6 13. Qc2 Ne7 14. Bd3 Ne4 15. Ne5 g5 16. f3 Nf6 17. Bf2 Qf8 18. f4 Qg7 19. f5 Rd6 20. g4 b6 21. Bg3 Bb7 22. Rab1 h5 23. h3 Rf8 24. Kg2 h4 25. Bh2 Ne8 26. Bb5 c6 27. Bd3 f6 28. Ng6 Nxg6 29. Bxd6 Nxd6 30. fxg6 Qc7 31. Qf2 Kg7 32. Kh1 Qe7 33. Qf3 c5 34. Rbe1 c4 35. Bf5 Ne4 36. Bxe4 Qxe4 37. Qxe4 dxe4 38. Rf5 Rd8 39. Rb1 Kxg6 40. Rb4 Bc8 41. Rf2 Be6 42. a4 Rd6 43. Rfb2 f5 44. gxf5+ Kxf5 45. Kh2 g4 46. Rf2+ Kg5 47. Rb5+ Bd5 48. hxg4 Kxg4 49. Rf4+ Kg5 50. Rxe4 Kf6 51. Rxh4 Bf3 52. Rf4+ 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "1"]
[White "Feliciano, Antonio C"]
[Black "Daberkow, Alexandre"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "117"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 d6 6. a3 0-0 7. Be2 Bd4 8. Nxd4 Nxd4 9. Bc4 c6 10. d3 h6 11. Be3 Ne6 12. Qd2 Ng4 13. f3 Nxe3 14. Qxe3 Nf4 15. Ne2 Qg5 16. Nxf4 Qxf4 17. Qxf4 exf4 18. d4 Be6 19. d5 cxd5 20. exd5 Bf5 21. Bb3 Rac8 22. Rf2 Rfe8 23. Kf1 b5 24. Rc1 Re5 25. Re2 f6 26. Kf2 g5 27. c3 Bd3 28. Rd2 Bc4 29. Bxc4 bxc4 30. Rd4 Rc5 31. Rcd1 a5 32. a4 Kg7 33. g3 fxg3+ 34. hxg3 Rc8 35. Re4 Rxe4 36. fxe4 Kg6 37. g4 h5 38. gxh5+ Kxh5 39. Kf3 Rf8 40. Rd4 Rc8 41. Kg3 Rc7 42. Kf3 Kg6 43. Kg4 Rb7 44. Rxc4 Rxb2 45. Rc6 Ra2 46. Rxd6 Rxa4 47. Re6 Rxe4+ 48. Rxe4 f5+ 49. Kf3 fxe4+ 50. Kxe4 Kf6 51. c4 a4 52. c5 Ke7 53. Ke5 a3 54. d6+ Kd7 55. c6+ Kxc6 56. Ke6 a2 57. d7 a1Q 58. d8Q Qe1+ 59. Kf5 1/2-1/2

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "3"]
[White "Longo, Marcia de Souza"]
[Black "Daberkow, Alexandre"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "102"]
[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. f4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 b6 5. 0-0 Bb7 6. d3 Bd6 7. Nc3 a6 8. Re1 Nc6 9. e4 dxe4 10. dxe4 Ng4 11. h3 Bc5+ 12. Kf1 Qxd1 13. Nxd1 Nf6 14. Nc3 Nh5 15. Be3 Bxe3 16. Rxe3 Nxg3+ 17. Kf2 Nh5 18. f5 e5 19. Nd5 Rc8 20. c3 0-0 21. Rg1 f6 22. Bf1 Rf7 23. Nh2 Na5 24. Ng4 Bxd5 25. exd5 Kf8 26. Bxa6 Rd8 27. c4 c6 28. b4 cxd5 29. cxd5 Nb7 30. Bxb7 Rxb7 31. Rd1 Rd6 32. h4 Nf4 33. Rc3 Rxd5 34. Rxd5 Nxd5 35. Rb3 b5 36. Ne3 Nxe3 37. Kxe3 g6 38. fxg6 hxg6 39. Kf3 Rc7 40. a3 Rc4 41. Kg3 Kg7 42. Rd3 g5 43. hxg5 fxg5 44. Rd5 Kf6 45. Rxb5 Rc3+ 46. Kg4 Rxa3 47. Rb6+ Ke7 48. Kxg5 e4 49. Kf4 e3 50. Kf3 Rb3 51. b5 Kd7 1/2-1/2

