[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "1"]
[White "Gonzalez, Henry Singer"]
[Black "Pock, Edwin"]
[Result "1-0"]
[ECO "E62"]
[PlyCount "89"]
[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. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Bf5 7. Nc3 c6 8. h3 Qc8 9. Kh2 a6 10. Re1 Be4 11. Bg5 Bxf3 12. Bxf3 Nbd7 13. e4 h6 14. Be3 e5 15. Bg2 b5 16. cxb5 axb5 17. a3 exd4 18. Bxd4 c5 19. Bxf6 Nxf6 20. e5 dxe5 21. Bxa8 Qxa8 22. Nxb5 Ne4 23. Qf3 f5 24. a4 Qc8 25. Kg2 Kh8 26. h4 g5 27. hxg5 Nxg5 28. Qh5 Qc6+ 29. f3 e4 30. f4 e3+ 31. Kf1 Ne4 32. Rxe3 Bxb2 33. Rd1 Bd4 34. Nxd4 cxd4 35. Red3 Rg8 36. Qh2 Rg6 37. Qg1 Qc4 38. Qxd4+ Qxd4 39. Rxd4 Nxg3+ 40. Ke1 Re6+ 41. Kf2 Ne4+ 42. Kf3 Nf6 43. Rd6 Rxd6 44. Rxd6 Kg7 45. Rxf6 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "3"]
[White "Hass, Johnny"]
[Black "Pock, Edwin"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "15"]
[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. c4 dxc4 3. Nf3 c6 4. e3 Bg4 5. Bxc4 e5 6. Bxf7+ Ke7 7. Qb3 Bxf3 8. Qe6# 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 "6"]
[White "Pock, Edwin"]
[Black "Amorim, Dilma"]
[Result "1-0"]
[ECO "C44"]
[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. e4 e5 2. Nf3 Nc6 3. g3 Nf6 4. d3 Bc5 5. Bg2 0-0 6. 0-0 d6 7. b3 Be6 8. Bg5 h6 9. Be3 Bxe3 10. fxe3 Ng4 11. Qd2 Qd7 12. Nh4 Ne7 13. Nc3 Ng6 14. Nf5 Ne7 15. Nh4 f5 16. Bh3 g5 17. Nf3 Kh7 18. d4 fxe4 19. Nxe4 Qc8 20. Qd3 Ng6 21. Ned2 Nf6 22. Bxe6 Qxe6 23. dxe5 dxe5 24. Nc4 e4 25. Nd4 exd3 26. Nxe6 Rf7 27. cxd3 Nf8 28. Nxc7 Rxc7 29. Rxf6 Kg7 30. Raf1 Ng6 31. e4 Rf8 32. Rxg6+ Kxg6 33. Rxf8 Kh5 34. h3 Rc5 35. d4 Rc6 36. Ne5 Ra6 37. a4 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "2"]
[White "Pock, Edwin"]
[Black "Klein, Luiz Carlos"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "81"]
[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. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. b3 c6 7. Bb2 b5 8. Nbd2 Nbd7 9. e3 e6 10. Rb1 Qe7 11. c4 Ba6 12. Nd4 Rac8 13. e4 e5 14. Nc2 Nc5 15. Ba3 Rfe8 16. cxd5 cxd5 17. exd5 Qd7 18. Ne4 Nxd5 19. Nxc5 Rxc5 20. Bxc5 Qc6 21. Bxd5 Qxd5 22. Bxa7 Bb7 23. f3 g5 24. Ne3 Qc6 25. Rc1 Qa6 26. Bc5 h5 27. Nf5 Bf6 28. Nd6 Qc6 29. Nxe8 Qxe8 30. Bf2 g4 31. fxg4 Qd8 32. gxh5 Qd5 33. Qg4+ Kf8 34. Qe4 Qd7 35. Bc5+ Ke8 36. Qh7 Qd5 37. Qg8+ Kd7 38. Rf3 Qxf3 39. Qxf7+ Kc8 40. Bb6+ Bc6 41. Qc7# 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "4"]
[White "Pock, Edwin"]
[Black "Warmling, Arno"]
[Result "1-0"]
[ECO "A09"]
[PlyCount "59"]
[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. g3 Nc6 3. Bg2 e5 4. 0-0 Nf6 5. d3 Be7 6. c4 d4 7. b3 0-0 8. Bb2 a6 9. a3 b5 10. Nbd2 Bb7 11. Rc1 b4 12. a4 a5 13. c5 Ra6 14. Nh4 Nd5 15. Nf5 Bg5 16. h4 Bf6 17. Ne4 Nce7 18. Nxf6+ Rxf6 19. Nxe7+ Qxe7 20. c6 Bxc6 21. Rxc6 Rxc6 22. Bxd5 Rd6 23. Bc4 Rg6 24. Kh2 Rd8 25. Bc1 h6 26. e3 c5 27. Qf3 Rf6 28. Qe4 dxe3 29. Bxe3 Rg6 30. Qxg6 1-0

[Event "Joinville open"]
[Site "Joinville"]
[Date "1977.05.??"]
[Round "5"]
[White "Prada, Aldo"]
[Black "Pock, Edwin"]
[Result "1-0"]
[ECO "C46"]
[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. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. d3 Nf6 6. 0-0 0-0 7. Bg5 h6 8. Bd2 d6 9. Qc1 Nd4 10. Nxd4 exd4 11. Ne2 Bg4 12. f3 Be6 13. Bxe6 fxe6 14. Bxh6 Nh5 15. Bxg7 Kxg7 16. Nxd4 Qf6 17. c3 c5 18. Ne2 Rae8 19. g4 Nf4 20. Qxf4 Qxf4 21. Nxf4 Rxf4 22. Kg2 Kh6 23. h4 d5 24. Kg3 Rf6 25. g5+ 1-0

