[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "2"]
[White "Brito, Vicente de Paulo Al"]
[Black "Sato, Albertina"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "37"]
[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. b4 Bxb4 5. c3 Qe7 6. cxb4 Nf6 7. 0-0 Qxb4 8. Qe2 0-0 9. Ba3 Qa5 10. Bxf8 Kxf8 11. Nc3 Ne7 12. Ng5 h6 13. Nxf7 b6 14. f4 Ng6 15. fxe5 Nxe5 16. Nxe5 Qxe5 17. Rf5 Qd4+ 18. Kh1 Qd6 19. e5 1-0

[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "4"]
[White "Hadlich, Arnoldo"]
[Black "Sato, Albertina"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "72"]
[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 Nf6 4. Ng5 Nxe4 5. Nxe4 d6 6. Nec3 Nd4 7. d3 h6 8. Nd5 c6 9. Ne3 d5 10. c3 dxc4 11. cxd4 Qxd4 12. Nxc4 Bc5 13. 0-0 e4 14. Qe2 Be6 15. Be3 exd3 16. Qd2 Qxc4 17. Bxc5 Qxc5 18. Re1 0-0 19. Qxd3 Rad8 20. Qc3 b6 21. Qxc5 bxc5 22. Nc3 c4 23. h4 Rd2 24. Rab1 Rd7 25. g3 Bf5 26. Rbd1 Rfd8 27. Rxd7 Rxd7 28. Re5 g6 29. Rc5 Rd2 30. Rxc4 Be6 31. Rxc6 Rxb2 32. a3 Kg7 33. Ra6 Rb3 34. Ne4 Bd5 35. Nd6 Rb1+ 36. Kh2 Rh1# 0-1

[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "1"]
[White "Sato, Albertina"]
[Black "Petermann, Ronaldo"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "52"]
[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 d6 3. Bc4 Nf6 4. d3 Nc6 5. Be3 e6 6. Nbd2 Be7 7. 0-0 0-0 8. c3 Ne5 9. Nxe5 dxe5 10. Nf3 Qc7 11. h3 Rd8 12. Qc2 Bd7 13. Nd2 b5 14. Bb3 Nh5 15. Rfd1 Nf4 16. d4 c4 17. Nf3 cxb3 18. axb3 exd4 19. Rxd4 Bc5 20. Bxf4 Qxf4 21. Rd3 Bc6 22. b4 Bxe4 23. Ne1 Bxf2+ 24. Qxf2 Qxf2+ 25. Kxf2 Bxd3 26. Nxd3 Rxd3 0-1

[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "6"]
[White "Sato, Albertina"]
[Black "Pock, Mario"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "78"]
[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 d6 2. d3 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Be6 8. Ng5 Nbd7 9. d4 exd4 10. Qxd4 Nd5 11. Qd2 Nxc3 12. bxc3 Qe7 13. Bb2 Bh6 14. f4 f6 15. Nxe6 Qxe6 16. Qd4 Qe7 17. Bc4+ Kh8 18. f5 g5 19. Rae1 Ne5 20. Bd5 c6 21. Be6 Rad8 22. Re3 c5 23. Qd5 b5 24. Rg3 Bg7 25. Bc1 h6 26. a3 a5 27. h4 Nf7 28. hxg5 fxg5 29. Qc6 Rb8 30. Rd3 Ne5 31. Qxd6 Nf3+ 32. Rfxf3 Bd4+ 33. cxd4 Qxd6 34. Rh3 Kg7 35. e5 Qb6 36. Be3 cxd4 37. Bxd4 Qc6 38. c3 b4 39. axb4 axb4 0-1

[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "3"]
[White "Sato, Albertina"]
[Black "Woestehoff, Christian"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "66"]
[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 d6 5. c3 Nf6 6. d3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Re1 h6 10. d4 exd4 11. cxd4 Bb4 12. Nc3 0-0 13. d5 Ne5 14. Nxe5 dxe5 15. f3 Qd6 16. a3 Bxc3 17. bxc3 Qc5+ 18. Re3 Qxc4 19. Qd3 Qxd3 20. Rxd3 Rfd8 21. c4 b6 22. Bb2 Nd7 23. d6 cxd6 24. Rxd6 f6 25. Rad1 Be8 26. h4 Rac8 27. g5 hxg5 28. hxg5 fxg5 29. Rc1 Nc5 30. Bxe5 Rxd6 31. Bxd6 Nd3 32. Rc3 Nf4 33. e5 Ne2+ 0-1

[Event "Joinville op"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "5"]
[White "Schmitt, Carla"]
[Black "Sato, Albertina"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "48"]
[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. c4 Nf6 2. d4 c6 3. Nc3 d5 4. c5 e6 5. Nf3 h6 6. Bf4 Nbd7 7. e3 Be7 8. Be2 g6 9. b4 0-0 10. 0-0 Nh5 11. Ne5 Nxf4 12. exf4 Qc7 13. Nxd7 Qxd7 14. Qd3 b6 15. Qh3 Kg7 16. Nd1 Bf6 17. Qd3 Rb8 18. Ne3 h5 19. Nc2 Rh8 20. Rfe1 bxc5 21. bxc5 Qc7 22. Qd2 Kf8 23. Rab1 Bg7 24. Rxb8 Qxb8 1/2-1/2

