[Event "Zuerich op-B 17th"]
[Site "Zuerich"]
[Date "1993.??.??"]
[Round "?"]
[White "Schwery, Bernhard"]
[Black "Althaus, Hans Joachim"]
[Result "1-0"]
[ECO "D51"]
[PlyCount "57"]
[EventDate "1993.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nd7 5. Qc2 Ngf6 6. Bg5 Qc7 7. e3 h6 8. Bh4 g5 9. Bg3 Qd8 10. Bd3 Bg7 11. Ne5 Nxe5 12. Bxe5 Nh5 13. Be2 Bxe5 14. dxe5 Ng7 15. 0-0-0 Qc7 16. f4 Bd7 17. g4 0-0-0 18. c5 Be8 19. Qa4 a6 20. Rd4 Rf8 21. Rb4 f6 22. Bxa6 Rd7 23. Bxb7+ Qxb7 24. Rxb7 Rxb7 25. Qd4 f5 26. h3 Bg6 27. Na4 Kd7 28. Nb6+ Ke7 29. Qa4 1-0

[Event "Zuerich op-B 14th"]
[Site "Zuerich"]
[Date "1990.??.??"]
[Round "?"]
[White "Seiter, Paul"]
[Black "Althaus, Hans Joachim"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "71"]
[EventDate "1990.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 a6 10. Bg5 d6 11. Qd2 Rb8 12. Rac1 Be6 13. b3 Qd7 14. Rfd1 b6 15. Nd5 Nxd5 16. cxd5 Bf5 17. e4 f6 18. Be3 Bh3 19. Rc6 Bxg2 20. Kxg2 f5 21. exf5 Qxf5 22. Rxb6 Rxb6 23. Bxb6 Qf3+ 24. Kg1 Rb8 25. Be3 Rb5 26. Qd3 Qf7 27. Qc4 Qe8 28. Rd3 Qa8 29. Qe4 Qf8 30. Rd2 Bf6 31. Rc2 Qf7 32. Bh6 Rb8 33. Qc4 Qe8 34. Qxa6 g5 35. Qe2 Qf7 36. Qe6 1-0

[Event "Badenweiler op"]
[Site "Badenweiler"]
[Date "1985.??.??"]
[Round "1"]
[White "Althaus, Hans Joachim"]
[Black "Schienmann, Bruno"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2310"]
[PlyCount "52"]
[EventDate "1985.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Qh4 7. Nd2 Bg4 8. Nf1 Nge7 9. Ne3 Bh5 10. Qb3 0-0-0 11. Nxd5 Rhe8 12. g3 Qh3 13. Ne3 Bf3 14. Rf1 Qh5 15. Bd2 Nd5 16. g4 Qh3 17. Ng1 Nf4 18. Bf5+ Kb8 19. Bc1 Qg2 20. Nxf3 Qxf3 21. Qd1 Qh3 22. Kd2 g6 23. Bd3 Be5 24. Kc2 Bxd4 25. cxd4 Nxd3 26. Qxd3 Nb4+ 0-1

