[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Gerber, Martin"]
[Black "Rigazzi, W."]
[Result "1-0"]
[ECO "C70"]
[PlyCount "101"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 a6 5. Ba4 b5 6. Bb3 Ng6 7. c3 Be7 8. d4 d6 9. h3 0-0 10. Be3 Bd7 11. Re1 Na5 12. Nbd2 Nxb3 13. Qxb3 Be6 14. d5 Bd7 15. Nh2 Qc8 16. g4 Nh4 17. Qd1 f6 18. Ndf1 Kf7 19. Ng3 g6 20. Rf1 Rh8 21. f4 Qg8 22. fxe5 dxe5 23. Bg5 h6 24. Bxh4 g5 25. Nf5 Bxf5 26. Rxf5 gxh4 27. Nf3 Ke8 28. Rh5 Rd8 29. Qc1 Qg6 30. Qe3 c5 31. Nxh4 Qh7 32. Nf5 Bf8 33. Rd1 Rd6 34. Qxc5 Qd7 35. Nxd6+ Bxd6 36. Qc6 Bf8 37. Qxf6 Qa7+ 38. Kg2 Rh7 39. Rxe5+ Be7 40. Qg6+ Rf7 41. Rf5 Bh4 42. Rdf1 Qe7 43. Qxf7+ Qxf7 44. Rxf7 h5 45. Ra7 hxg4 46. hxg4 b4 47. cxb4 Bg5 48. Rff7 Bd8 49. Rh7 Bf6 50. Ra8+ Bd8 51. Rh8+ 1-0

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Mueller, P."]
[Black "Rigazzi, W."]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "73"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 d6 3. d4 g6 4. e4 Nf6 5. Nc3 Bg7 6. h3 0-0 7. Be3 a6 8. Be2 Bd7 9. Qd2 b6 10. Bh6 e5 11. Bxg7 Kxg7 12. 0-0-0 Qe8 13. Nd5 Nxd5 14. cxd5 Nxd4 15. Nxd4 exd4 16. Qxd4+ Kg8 17. Kb1 Qd8 18. Bg4 f5 19. exf5 Bxf5+ 20. Bxf5 Rxf5 21. f3 Qf8 22. Rc1 Qf7 23. Rhd1 Re8 24. Rc2 Rfe5 25. Qh4 Re2 26. Rxe2 Rxe2 27. Rc1 Qd7 28. Re1 Rxe1+ 29. Qxe1 Qf5+ 30. Ka1 Qxd5 31. Qe8+ Kg7 32. a3 Qf7 33. Qc6 a5 34. Qc3+ Kg8 35. f4 d5 36. g3 c5 37. Qe5 1/2-1/2

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Rigazzi, W."]
[Black "Genne, Rene"]
[Result "1/2-1/2"]
[ECO "B20"]
[PlyCount "83"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. d3 a6 4. c3 d5 5. exd5 exd5 6. Bb3 Nf6 7. h3 Be6 8. Nf3 Bd6 9. 0-0 0-0 10. d4 c4 11. Bc2 h6 12. Be3 Qc7 13. Ne5 Nc6 14. f4 Rae8 15. Nd2 Qc8 16. Qf3 Ne7 17. Rf2 Bf5 18. Nf1 Bxc2 19. Rxc2 Ne4 20. Ng3 Nxg3 21. Qxg3 Nf5 22. Qf2 Nxe3 23. Qxe3 f6 24. Re2 fxe5 25. fxe5 Bc7 26. g4 Qe6 27. Rae1 Bd8 28. Qg3 Rf7 29. Rf1 Rxf1+ 30. Kxf1 Rf8+ 31. Kg1 Bg5 32. Qg2 Rf4 33. Rf2 Rxf2 34. Qxf2 Qf7 35. Qg2 Kf8 36. b3 b5 37. Kh1 Ke7 38. Kg1 Ke6 39. Qb2 Be3+ 40. Kg2 Qc7 41. Qe2 Bg5 42. Qc2 1/2-1/2

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Rigazzi, W."]
[Black "Hunzicker, Helmut"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "87"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. a3 Qc7 5. d3 Nc6 6. Nf3 Nf6 7. h3 d6 8. 0-0 Be7 9. Be3 0-0 10. Qd2 Nd7 11. Rae1 Nde5 12. Nxe5 Nxe5 13. Ba2 b5 14. f4 Ng6 15. g3 Bb7 16. Re2 Rad8 17. f5 exf5 18. Rxf5 d5 19. Nxd5 Bxd5 20. Bxd5 Qxg3+ 21. Rg2 Qxh3 22. Qf2 Bh4 23. Qf3 Qxf3 24. Rxf3 c4 25. Bc5 Be7 26. Bxe7 Nxe7 27. dxc4 Nxd5 28. cxd5 Rfe8 29. Rf4 Re5 30. Kf2 Rc8 31. c3 g6 32. Kf3 Kf8 33. Rf6 Rce8 34. Re2 Ra8 35. Kf4 Rh5 36. Rc6 f5 37. e5 Rh4+ 38. Kg5 Re4 39. Rh2 Rxe5 40. Rxh7 f4+ 41. Kxg6 Kg8 42. Rcc7 Rg5+ 43. Kxg5 f3 44. Kg6 1-0

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Rigazzi, W."]
[Black "Soccoja, Philippe"]
[Result "1/2-1/2"]
[ECO "C77"]
[PlyCount "47"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Be7 6. a3 b5 7. Bb3 d6 8. Nc3 Bg4 9. h3 Bxf3 10. Qxf3 Nd4 11. Qg3 Nxb3 12. cxb3 Qd7 13. 0-0 0-0 14. Nd5 Nxd5 15. exd5 f5 16. f3 f4 17. Qe1 c5 18. Bd2 Qf5 19. Qe4 Rf6 20. Qxf5 Rxf5 21. b4 Rc8 22. Rac1 Rff8 23. Rfe1 Bf6 24. Re4 1/2-1/2

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Rigazzi, W."]
[Black "Wuest, Michael"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "72"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. Nc3 d6 8. h3 Na5 9. Bd2 Nxb3 10. cxb3 0-0 11. Rc1 b4 12. Nb1 a5 13. a3 c5 14. Be3 Ba6 15. 0-0 Rc8 16. Re1 h6 17. Re2 Nh7 18. Ne1 f5 19. exf5 Rxf5 20. Nd2 d5 21. Ndf3 e4 22. Nh2 Ng5 23. Rec2 exd3 24. Nxd3 d4 25. Bxg5 Bxg5 26. Rb1 Qd5 27. Nf3 Rxf3 28. gxf3 Qf5 29. Ne1 Qxh3 30. Ng2 Bb7 31. Ne1 Bf4 32. Qd3 Qh2+ 33. Kf1 Qh1+ 34. Ke2 Re8+ 35. Qe4 Bxe4 36. fxe4 Qxe4+ 1-0

[Event "Lenk op"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Wyss, Roberto"]
[Black "Rigazzi, W."]
[Result "1-0"]
[ECO "C70"]
[PlyCount "47"]
[EventDate "1989.06.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 a6 5. Ba4 b5 6. Bb3 Ng6 7. d4 Be7 8. Nxe5 Ncxe5 9. dxe5 Nxe5 10. Qd5 d6 11. Qxa8 Nd3+ 12. Kd2 Nxc1 13. Kxc1 0-0 14. Nd2 Bg5 15. Qd5 Be6 16. Qd3 Bxb3 17. axb3 Qf6 18. f3 Rb8 19. Rxa6 g6 20. Kc2 Qe5 21. g3 Be7 22. Rha1 c5 23. Ra8 Rxa8 24. Rxa8+ 1-0

