[Event "FRG-chT 2class corr"]
[Site "GER corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Martin Sommerfeldt, Luis"]
[Black "Pfeifer, G."]
[Result "0-1"]
[ECO "D03"]
[PlyCount "32"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 d5 4. Nbd2 Bg7 5. e3 0-0 6. Bd3 Nc6 7. c4 Nb4 8. Be2 c5 9. 0-0 cxd4 10. Nxd4 Nc6 11. N2b3 e5 12. cxd5 Nxd4 13. exd4 Qxd5 14. dxe5 Qxe5 15. Be3 Re8 16. Bc4 Ng4 0-1

[Event "FRG-Cup corr"]
[Site "GER corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Pfeifer, G."]
[Black "Hoffmann, K."]
[Result "0-1"]
[ECO "C89"]
[PlyCount "102"]
[EventDate "1986.??.??"]
[EventType "game (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Rae8 17. Nd2 Re6 18. a4 f5 19. Qf1 Qh5 20. f4 bxa4 21. Rxa4 Rb8 22. Bxd5 cxd5 23. Qg2 Qe8 24. Qxd5 Kh8 25. Kf2 g5 26. Rxa6 Rxb2 27. Ra2 gxf4 28. Rxb2 Rxe3 29. Ne4 Rxe1 30. Kxe1 fxg3 31. h3 Bf3 32. Re2 g2 33. Rxg2 Qxe4+ 34. Qxe4 fxe4 35. Rg5 e3 36. Kf1 Bf4 37. Rg1 h6 38. Rg6 Kh7 39. Re6 Bd5 40. Re7+ Kg6 41. Ke2 Kf6 42. Re8 Kg5 43. Rf8 Bc4+ 44. Kf3 Bd5+ 45. Ke2 Bb3 46. Kd3 Be6 47. h4+ Kg4 48. Rf6 Bf5+ 49. Ke2 Be4 50. Re6 Bf3+ 51. Kd3 Kxh4 0-1

[Event "FRG-ch M corr"]
[Site "GER corr"]
[Date "1970.??.??"]
[Round "?"]
[White "Laux, R."]
[Black "Pfeifer, G."]
[Result "1-0"]
[ECO "B41"]
[PlyCount "55"]
[EventDate "1970.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nd2 Nf6 6. Bd3 e5 7. N4f3 d6 8. 0-0 Be7 9. Re1 0-0 10. c3 Nbd7 11. Nf1 Nc5 12. Bg5 b5 13. Ng3 g6 14. Bc2 Bb7 15. Qd2 Qc7 16. Rad1 Rfd8 17. Qc1 Rac8 18. h4 h5 19. Re2 Ne6 20. Bb3 Nxg5 21. hxg5 Ng4 22. Nh4 Kg7 23. Qd2 d5 24. exd5 e4 25. Qd4+ f6 26. Qxe4 Ne5 27. Nxh5+ gxh5 28. Nf5+ 1-0

