[Event "Baden Kongress Hauptturnier"]
[Site "Zell"]
[Date "1977.??.??"]
[Round "?"]
[White "Matern, Roland"]
[Black "Stein, Werner"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "97"]
[EventDate "1977.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e5 5. dxe4 Bc5 6. Bc4 d5 7. Bxd5 Nxd5 8. Qxd5 Qxd5 9. exd5 0-0 10. Ne4 Bb6 11. c4 Bf5 12. Nbc3 Nd7 13. Be3 Bxe3 14. fxe3 Bxe4 15. Nxe4 Rf5 16. Ke2 b6 17. Raf1 Raf8 18. g4 Rxf1 19. Rxf1 Rxf1 20. Kxf1 h6 21. Ke2 Kf7 22. Kf3 Ke7 23. h4 g6 24. h5 g5 25. Nc3 a6 26. Ke4 Kf6 27. b4 Nb8 28. Ne2 Nd7 29. Ng3 Kg7 30. Nf5+ Kh7 31. Ne7 Nf6+ 32. Kf5 Kg7 33. e4 Kf7 34. Nc6 Ne8 35. Nxe5+ Kg7 36. c5 bxc5 37. bxc5 a5 38. Nc6 a4 39. e5 Kf7 40. e6+ Kg7 41. Ne7 Kf8 42. Nc8 Ng7+ 43. Kg6 Nxh5 44. e7+ Ke8 45. gxh5 g4 46. Kf6 g3 47. Ke6 g2 48. d6 g1Q 49. d7# 1-0

[Event "Baden Kongress Hauptturnier"]
[Site "Zell"]
[Date "1977.??.??"]
[Round "?"]
[White "Porth, Dietmar"]
[Black "Matern, Roland"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "27"]
[EventDate "1977.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. Qc2 e6 7. Bg5 Be7 8. e4 d5 9. cxd5 exd5 10. Nf5 h6 11. Bb5+ Kf8 12. Bxf6 Bxf6 13. Nxd5 Bxd5 14. Rd1 1-0

