[Event "Bundesliga 1981/82"]
[Site "Germany"]
[Date "1982.03.06"]
[Round "8.8"]
[White "Pralle, HD."]
[Black "Martin Sommerfeldt, Luis"]
[Result "1/2-1/2"]
[ECO "A88"]
[PlyCount "56"]
[EventDate "1981.10.11"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Zaehringen"]
[BlackTeam "Hamburg FH"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. g3 g6 3. Bg2 Nf6 4. c4 Bg7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 c6 8. Qc2 Qc7 9. d5 a5 10. Rd1 Na6 11. Nd4 Bd7 12. b3 Rae8 13. Bb2 e5 14. dxe6 Bxe6 15. e4 fxe4 16. Nxe4 Nxe4 17. Bxe4 Nc5 18. Bg2 Bg4 19. f3 Bc8 20. Qd2 Ne6 21. Nxe6 Rxe6 22. Bh3 Ree8 23. Bxg7 Kxg7 24. Bxc8 Rxc8 25. Qc3+ Kg8 26. Rd3 Qg7 27. Qxg7+ Kxg7 28. Re1 Rcd8 1/2-1/2

[Event "Bundesliga 1980/81"]
[Site "Germany"]
[Date "1980.10.12"]
[Round "1.7"]
[White "Pralle, HD."]
[Black "Zimmermann, Frank"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "88"]
[EventDate "1980.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Zaehringen"]
[BlackTeam "Mainz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 bxc4 5. Nc3 d6 6. e4 Ba6 7. Bxc4 Bxc4 8. Qa4+ Nbd7 9. Qxc4 g6 10. 0-0 Bg7 11. h3 0-0 12. Bf4 Rb8 13. Qe2 Qa5 14. Rab1 Nb6 15. Rfe1 Na4 16. Nxa4 Qxa4 17. b3 Qb5 18. Qc2 Rbc8 19. Nd2 Rfd8 20. Nc4 Qa6 21. Rbd1 Nd7 22. Bd2 Ne5 23. Rb1 Rb8 24. f4 Nxc4 25. bxc4 Bd4+ 26. Kf1 Qa3 27. Rb3 Rxb3 28. Qxb3 Qxb3 29. axb3 Rb8 30. Rb1 Rb6 31. Ba5 Ra6 32. b4 cxb4 33. Bd8 Ra1 34. Rxa1 Bxa1 35. Ke2 Kf8 36. Ba5 b3 37. Kd3 h5 38. Bb4 Ke8 39. c5 dxc5 40. Bxc5 a5 41. e5 a4 42. Ba3 h4 43. e6 fxe6 44. dxe6 Bf6 0-1

