[Event "Basel Special op"]
[Site "Basel"]
[Date "2021.07.20"]
[Round "6"]
[White "Stoffregen, Guenter"]
[Black "Pabst, Max"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1647"]
[BlackElo "1378"]
[PlyCount "63"]
[EventDate "2021.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 Be7 6. h3 a6 7. Bb3 h6 8. 0-0 0-0 9. d4 exf4 10. Bxf4 Re8 11. Qe2 Nh5 12. Bh2 Bg5 13. Nxg5 Qxg5 14. Bxf7+ Kh8 15. Bxe8 Bxh3 16. Bxh5 Nxd4 17. Qf2 Kh7 18. Qg3 Qxh5 19. Qxh3 Qc5 20. Kh1 Nxc2 21. Rac1 Ne3 22. Bg1 Re8 23. Bxe3 Qa5 24. Qf5+ Qxf5 25. Rxf5 c6 26. Rf7 b5 27. Bd4 Rg8 28. Nxb5 axb5 29. Rxc6 b4 30. Rxd6 h5 31. Kh2 Ra8 32. Rxg7+ 1-0

[Event "Basel Special op"]
[Site "Basel"]
[Date "2021.07.17"]
[Round "1"]
[White "Iolis, Oleg"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2155"]
[BlackElo "1647"]
[PlyCount "37"]
[EventDate "2021.07.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SUI"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 b5 7. Bg2 Bb7 8. 0-0 Qd7 9. a4 b4 10. Nd5 Nxd5 11. exd5 g6 12. Re1 Bg7 13. Bg5 0-0 14. Rxe7 Qc8 15. Qd2 Nd7 16. Bh6 a5 17. Bxg7 Kxg7 18. Ne6+ Kg8 19. Qh6 1-0

[Event "Biel HTO 53rd"]
[Site "Biel"]
[Date "2020.07.29"]
[Round "9"]
[White "Harringer, Manfred"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2008"]
[BlackElo "1691"]
[PlyCount "95"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 197"]
[Source "ChessBase"]
[SourceDate "2020.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. Re1 g6 8. d4 Bg7 9. d5 Ne5 10. Nxe5 dxe5 11. c4 0-0 12. Nc3 Rfd8 13. Bg5 a6 14. a4 b6 15. Ra3 Ne8 16. Qe2 Nd6 17. Rea1 Rab8 18. f3 Bf8 19. Be3 Rdc8 20. b3 Bg7 21. R3a2 f5 22. Qd3 f4 23. Bf2 Kh8 24. g4 g5 25. Qf1 Bf6 26. h4 h6 27. hxg5 hxg5 28. Be1 Kg7 29. Rh2 Rh8 30. Raa2 Rbg8 31. Rag2 Qd8 32. Bf2 Rxh2 33. Rxh2 Rh8 34. Rxh8 Qxh8 35. a5 Qb8 36. Na4 bxa5 37. Nxc5 Qb4 38. Ne6+ Kg8 39. c5 Nb5 40. Qd3 a4 41. bxa4 Qxa4 42. c6 Qa5 43. Qb1 Kf7 44. Kg2 Qc3 45. Qh1 Kg8 46. Qh5 a5 47. Qg6+ Kh8 48. Nf8 1-0

[Event "Biel HTO 53rd"]
[Site "Biel"]
[Date "2020.07.27"]
[Round "7"]
[White "Stoecklin, Carlo"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1857"]
[BlackElo "1691"]
[PlyCount "65"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 197"]
[Source "ChessBase"]
[SourceDate "2020.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 e6 9. Ndb5 d5 10. cxd5 exd5 11. exd5 Ne7 12. Bf3 a6 13. Na3 b5 14. Nc2 Bb7 15. Nb4 Qd6 16. a3 Rfd8 17. Qb3 Nf5 18. 0-0 Re8 19. Rfe1 Rac8 20. Rad1 Rc4 21. Nc2 Rh4 22. g3 Rc4 23. a4 Nxe3 24. fxe3 Qc5 25. axb5 axb5 26. Be2 Rxe3 27. Nxe3 Qxe3+ 28. Kf1 Ne4 29. Kg2 Rb4 30. Qxb4 Qf2+ 31. Kh1 Qe3 32. Qxe4 Bxd5 33. Qxd5 1-0

[Event "Biel HTO 53rd"]
[Site "Biel"]
[Date "2020.07.20"]
[Round "1"]
[White "Lorscheid, Gerhard"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2241"]
[BlackElo "1691"]
[PlyCount "41"]
[EventDate "2020.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 197"]
[Source "ChessBase"]
[SourceDate "2020.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.08.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Nxd5 Nxd5 8. Qxd5 e6 9. Qb5+ Nd7 10. Bd2 Bd6 11. Nf3 Ke7 12. Ba5 Qxb5 13. Bxb5 Rac8 14. 0-0 a6 15. Ba4 b5 16. Bb3 b4 17. Rfc1 Be4 18. Nd2 Bd5 19. e4 Rxc1+ 20. Rxc1 Bf4 21. Bxb4+ 1-0

[Event "Innsbruck op-B 3rd"]
[Site "Innsbruck"]
[Date "2019.08.28"]
[Round "6"]
[White "Sala, Dalibor"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "1932"]
[BlackElo "1778"]
[PlyCount "37"]
[EventDate "2019.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Bd7 9. Ndb5 d5 10. Bxf6 Bxf6 11. exd5 exd5 12. Nd6+ Kf8 13. Nxd5 Bg4 14. Nxb7 Qb8 15. Nxf6 gxf6 16. Qh6+ Kg8 17. Nd6 Bxd1 18. Ne4 Qf4+ 19. Qxf4 1-0

[Event "Innsbruck op-B 3rd"]
[Site "Innsbruck"]
[Date "2019.08.28"]
[Round "5"]
[White "Stoffregen, Guenter"]
[Black "Matic, Ivan"]
[Result "1-0"]
[ECO "C32"]
[WhiteElo "1778"]
[PlyCount "93"]
[EventDate "2019.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2 Qxd5 6. dxe4 Nxe4 7. Ngf3 Nxd2 8. Bxd2 Qe4+ 9. Qe2 Qxe2+ 10. Bxe2 Bc5 11. 0-0-0 Be6 12. Kb1 0-0 13. Bd3 h6 14. Be4 Nc6 15. f5 Bc4 16. b3 Be2 17. Rde1 Ba6 18. g4 Bf2 19. Rc1 Nd4 20. Nxd4 Bxd4 21. c4 c5 22. h4 Rad8 23. g5 h5 24. g6 fxg6 25. fxg6 Rf2 26. Rc2 b6 27. Bd5+ Rxd5 28. cxd5 Bd3 29. Kc1 Bxc2 30. Kxc2 Kf8 31. Kd3 Rf6 32. Bg5 Rxg6 33. Ke4 Rd6 34. Rf1+ Bf6 35. Rf5 Kf7 36. Bxf6 g6 37. Re5 Rxf6 38. Kd3 b5 39. Re1 Rf5 40. Ke4 Kf6 41. Rd1 g5 42. hxg5+ Rxg5 43. d6 Rg4+ 44. Kd5 Rd4+ 45. Rxd4 cxd4 46. Kc6 d3 47. d7 1-0

[Event "Innsbruck op-B 3rd"]
[Site "Innsbruck"]
[Date "2019.08.26"]
[Round "2"]
[White "Modi, Sonia"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1715"]
[BlackElo "1778"]
[PlyCount "63"]
[EventDate "2019.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 Qd7 7. Nc3 Nc6 8. d4 e6 9. Bf4 Be7 10. 0-0 0-0 11. Ne5 Qc8 12. Rfd1 Nh5 13. e4 dxe4 14. Nxe4 Nxf4 15. gxf4 Rb8 16. Rac1 Rd8 17. Qa4 b5 18. Nxc6 Qxc6 19. Qxa7 Qa8 20. Nf6+ Bxf6 21. Bxa8 Rxa8 22. Qb6 h6 23. a3 Ra4 24. Qxb5 Raxd4 25. Rxd4 Rxd4 26. Qb8+ Kh7 27. b4 Rd2 28. Qc8 Bd4 29. Rf1 Bd3 30. Qc1 Ra2 31. a4 Bxf1 32. Qb1+ 1-0

[Event "Innsbruck op-B 3rd"]
[Site "Innsbruck"]
[Date "2019.08.25"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Jdaieh, Adel"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1778"]
[BlackElo "1461"]
[PlyCount "118"]
[EventDate "2019.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. f3 Be7 9. Be3 b5 10. Nd5 Nxd5 11. exd5 Na5 12. Bd3 Bh4+ 13. g3 Bf6 14. 0-0 e4 15. fxe4 Bxb2 16. Qh5 0-0 17. e5 g6 18. Qh6 Bxa1 19. Rxa1 f6 20. Bxg6 Qd7 21. e6 Qe7 22. Bf7+ Kh8 23. Bd4 Rxf7 24. exf7 Qxf7 25. Bxf6+ Kg8 26. Rf1 Qg6 27. Qf4 Bh3 28. Rf2 Rf8 29. Qxd6 Qe4 30. Qe7 Qg4 31. Qe1 h5 32. Rf4 Rxf6 33. Rxg4+ hxg4 34. c3 Kf8 35. Nc2 Nc4 36. Qc1 a5 37. Nd4 Ke7 38. Ne6 Rf1+ 39. Qxf1 Bxf1 40. Kxf1 Kd6 41. Nf4 Ke5 42. Ke2 Ke4 43. Kf2 Ke5 44. Ke2 Nb6 45. Kd3 Nxd5 46. Nxd5 Kxd5 47. a3 Kc5 48. Kd2 Kd5 49. Kc2 Kc4 50. Kb2 Kd3 51. Kb3 Ke4 52. c4 bxc4+ 53. Kxc4 Kf3 54. Kb5 Kg2 55. Kxa5 Kxh2 56. Kb5 Kxg3 57. a4 Kf2 58. a5 g3 59. a6 g2 1/2-1/2

[Event "Biel ATO op 52nd"]
[Site "Biel"]
[Date "2019.07.23"]
[Round "2"]
[White "Sudan, Georges"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1978"]
[BlackElo "1778"]
[PlyCount "43"]
[EventDate "2019.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 a6 5. Bc4 e6 6. a4 g6 7. 0-0 Bg7 8. d3 Nf6 9. Qe1 Qc7 10. f5 0-0 11. Qh4 exf5 12. Bg5 fxe4 13. dxe4 Ng4 14. Nd5 Qa5 15. h3 Nge5 16. Nf6+ Bxf6 17. Bxf6 Nxf3+ 18. Rxf3 h5 19. Qg5 Kh7 20. Rg3 Ne5 21. Bxe5 dxe5 22. Bxf7 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2019.05.25"]
[Round "1"]
[White "Bezemer, Arno J"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2246"]
[BlackElo "1809"]
[PlyCount "57"]
[EventDate "2019.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. b3 Bd7 12. Bb2 Rc8 13. Ne5 0-0 14. Rc1 Qe7 15. Nxd7 Qxd7 16. Nf3 Bf4 17. Rc2 Nb4 18. Rxc8 Rxc8 19. Bb1 Qc7 20. g3 Bh6 21. Ne5 Ne4 22. Bxe4 dxe4 23. Qg4 Qe7 24. Ba3 Bd2 25. Nc4 Bc3 26. Rc1 b5 27. Rxc3 bxc4 28. Bxb4 Qxb4 29. Qxe6+ 1-0

[Event "Bodensee op"]
[Site "Bregenz"]
[Date "2018.05.05"]
[Round "1"]
[White "Henrichs, Thomas"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2467"]
[BlackElo "1814"]
[PlyCount "71"]
[EventDate "2018.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Nxd5 Qxb3 8. Nxf6+ exf6 9. axb3 Nc6 10. e3 Nb4 11. Bb5+ Kd8 12. Ke2 a6 13. Bd2 Rc8 14. Bc4 Be6 15. Rhc1 Bd6 16. Bxe6 fxe6 17. Bxb4 Bxb4 18. Rc4 a5 19. Ne1 Bxe1 20. Kxe1 b6 21. Rxc8+ Kxc8 22. b4 Kc7 23. bxa5 bxa5 24. Rxa5 Rb8 25. Ra7+ Kd6 26. Rxg7 Rxb2 27. Rxh7 Kd5 28. Kf1 Ke4 29. Rh4+ Kd3 30. g3 e5 31. dxe5 fxe5 32. Rh5 Ke4 33. Kg2 Rb5 34. h4 Rb8 35. g4 Rg8 36. f3+ 1-0

[Event "Bodensee Seniors op 3rd"]
[Site "Bregenz"]
[Date "2017.05.20"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Guller, Andras"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1831"]
[BlackElo "2017"]
[PlyCount "74"]
[EventDate "2017.05.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 d6 8. f3 Be7 9. Qd2 Nbd7 10. 0-0-0 b5 11. Kb1 Bb7 12. g4 Ne5 13. h4 Rc8 14. h5 Nxf3 15. Nxf3 Nxe4 16. Nxe4 Bxe4 17. Bg2 Bxc2+ 18. Ka1 Bxd1 19. Rxd1 Qc2 20. Nd4 Qxd2 21. Rxd2 d5 22. g5 g6 23. Bf3 e5 24. Bxd5 exd4 25. Bxd4 0-0 26. hxg6 Bxg5 27. Bxf7+ Rxf7 28. gxf7+ Kxf7 29. Rd1 h5 30. Rg1 Rc1+ 31. Ka2 Rxg1 32. Bxg1 h4 33. Bf2 h3 34. Bg3 Ke6 35. a4 Bf6 36. axb5 axb5 37. Kb3 Be5 0-1

[Event "Bodensee Seniors op 2nd"]
[Site "Bregenz"]
[Date "2016.04.30"]
[Round "1"]
[White "Frick, Christoph"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2230"]
[BlackElo "1859"]
[PlyCount "67"]
[EventDate "2016.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Nf3 e5 6. Bc4 Nf6 7. Ng5 Be6 8. Nxe6 fxe6 9. Bxe6 Qd6 10. Bc4 a6 11. 0-0 b5 12. Be2 g6 13. a4 b4 14. Bc4 Na5 15. Be2 Bg7 16. d3 0-0 17. f4 Nc6 18. f5 Ne7 19. Bd2 a5 20. Qb1 Kh8 21. Qa2 gxf5 22. Nxf5 Nxf5 23. Rxf5 Nd7 24. Raf1 Bh6 25. Be1 Bf4 26. Bg4 Qh6 27. g3 Be3+ 28. Kg2 Qg7 29. Qe6 Rg8 30. Bh5 Rgf8 31. Rf7 Rxf7 32. Rxf7 Qg5 33. Rxd7 Qxh5 34. Qf6+ 1-0

[Event "Liechtenstein Seniors op"]
[Site "Triesen"]
[Date "2014.05.24"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Maurer, Fritz"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1898"]
[BlackElo "2048"]
[PlyCount "44"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c3 f5 12. Bd3 Be6 13. g3 0-0 14. 0-0 Rb8 15. Nc2 fxe4 16. Bxe4 f5 17. Bg2 a5 18. a3 Kh8 19. Qd2 f4 20. Be4 Bh6 21. Rad1 Bh3 22. Bg2 Bxg2 0-1

[Event "Liechtenstein Seniors op"]
[Site "Triesen"]
[Date "2014.05.23"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Haubt, Georg"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1898"]
[BlackElo "2190"]
[PlyCount "113"]
[EventDate "2014.05.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 a6 6. Bc4 b5 7. Bb3 e6 8. a3 Bb7 9. 0-0 Be7 10. Re1 c5 11. Be3 c4 12. Ba2 Nbd7 13. b3 Qxa3 14. Bd2 cxb3 15. Bxb3 Qd6 16. Na2 a5 17. Nc3 b4 18. Nb5 Qb6 19. c4 bxc3 20. Nxc3 0-0 21. Rb1 Bb4 22. Bc2 Rfc8 23. Na2 Nd5 24. Bxh7+ Kf8 25. Bd3 Qd6 26. Nxb4 Nxb4 27. Be4 Rab8 28. Bxb7 Rxb7 29. Ng5 Nf6 30. Qf3 Rb5 31. Qh3 Kg8 32. Ne4 Qxd4 33. Bc3 Qd8 34. Nxf6+ gxf6 35. Qh6 Rxc3 36. Re4 Qd3 37. Rbe1 Re5 38. Rg4+ Rg5 39. Rh4 Qh7 40. Qxh7+ Kf8 41. Rf4 Nd5 42. Ra4 Nb4 43. Rd1 Rd5 44. Qh6+ Ke7 45. Rxd5 Nxd5 46. Rxa5 f5 47. g3 f4 48. Ra7+ Kd6 49. Qf8+ Ke5 50. Qxf7 f3 51. Qg7+ Kd6 52. Qh6 Rd3 53. Ra6+ Kc5 54. Ra1 e5 55. Qg6 Rc3 56. Qe4 Kd6 57. Re1 1-0

[Event "Liechtenstein op Seniors"]
[Site "Triesen"]
[Date "2013.05.11"]
[Round "9"]
[White "Stoffregen, Guenter"]
[Black "Hohler, Peter"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "1851"]
[BlackElo "2194"]
[PlyCount "78"]
[EventDate "2013.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. c3 d6 8. h3 0-0 9. 0-0 Na5 10. Bc2 c5 11. Re1 Nc6 12. Bg5 h6 13. Bh4 Nh7 14. Bxe7 Qxe7 15. Nbd2 Ng5 16. Nxg5 Qxg5 17. Nf3 Qh5 18. Kh2 Kh8 19. d4 cxd4 20. cxd4 Bg4 21. Qd3 Bxf3 22. gxf3 Nxd4 23. Bd1 Qh4 24. Rg1 f5 25. exf5 Rxf5 26. Rg4 Qxf2+ 27. Rg2 Qh4 28. Rg4 Qf6 29. Rg3 Rf8 30. Kg2 Rg5 31. Rg4 h5 32. Rxg5 Qxg5+ 33. Kh2 h4 34. Be2 Qg3+ 35. Kh1 Qxh3+ 36. Kg1 Nxf3+ 37. Bxf3 Rxf3 38. Qe4 Rg3+ 39. Kf2 Qh2+ 0-1

[Event "Liechtenstein op Seniors"]
[Site "Triesen"]
[Date "2013.05.10"]
[Round "8"]
[White "Adler, Wilfried"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1978"]
[BlackElo "1851"]
[PlyCount "52"]
[EventDate "2013.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 Nc6 4. g3 Nf6 5. Bg2 Be7 6. Nge2 0-0 7. 0-0 b6 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bc5 11. Qd3 Bb7 12. Bg5 e5 13. Rad1 Bc6 14. Qf3 Be7 15. Rd3 h6 16. Bxf6 Bxf6 17. Nd5 Be7 18. Rfd1 Bc5 19. b3 b5 20. cxb5 Bxb5 21. R3d2 Rc8 22. Bf1 Bc6 23. Bc4 a5 24. Ne3 Qb6 25. Nd5 Qb7 26. Qe2 Kh8 1/2-1/2

[Event "Liechtenstein op Seniors"]
[Site "Triesen"]
[Date "2013.05.09"]
[Round "7"]
[White "Stoffregen, Guenter"]
[Black "Kock, Hans Uwe"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1851"]
[BlackElo "1999"]
[PlyCount "118"]
[EventDate "2013.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. e5 h5 5. f4 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Nf3 Nh6 9. Be3 Nd7 10. h3 Nf5 11. Bf2 h4 12. 0-0-0 Be7 13. Kb1 a6 14. Ne2 b5 15. g4 hxg3 16. Nxg3 Nxg3 17. Bxg3 c5 18. c3 c4 19. Qd2 a5 20. h4 Rh5 21. Ng5 Qb6 22. Ka1 b4 23. Rde1 Nf8 24. Qg2 Rb8 25. Re2 a4 26. f5 Bxg5 27. hxg5 Rxh1+ 28. Qxh1 gxf5 29. cxb4 Qxd4 30. Bf2 Qg4 31. Rc2 Qe4 32. Qd1 Rxb4 33. Bc5 Rb7 34. Re2 Qf3 35. Qxa4+ Nd7 36. Re1 c3 37. b4 Qg2 38. Rb1 Qe2 39. Qc6 Rb8 40. Qd6 Kd8 41. Qe7+ Kc8 42. Qe8+ Kc7 43. Bd6+ Kc6 44. Bxb8 Kb7 45. Bd6 Qb5 46. Rc1 d4 47. Qd8 f4 48. Qc7+ Ka6 49. Qc8+ Ka7 50. Bc5+ Nxc5 51. bxc5 f3 52. Qc7+ Ka8 53. Rb1 c2 54. Rh1 Qb8 55. Qa5+ Qa7 56. Rh8+ Kb7 57. c6+ Kxc6 58. Rc8+ Kd7 59. Qxa7+ Kxc8 1-0

[Event "Liechtenstein op Seniors"]
[Site "Triesen"]
[Date "2013.05.05"]
[Round "3"]
[White "Stoffregen, Guenter"]
[Black "Hicker, Harald"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1851"]
[BlackElo "2051"]
[PlyCount "74"]
[EventDate "2013.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Nc3 Be7 8. Bc4 0-0 9. 0-0 c6 10. Kh1 b5 11. Be2 Qb6 12. Qd3 b4 13. Be3 Qc7 14. Nd1 a5 15. Nf2 Ba6 16. Qd2 Bxe2 17. Qxe2 d5 18. e5 Nd7 19. Rad1 Rae8 20. Qg4 Bc5 21. Rd3 Re6 22. Qf3 Rfe8 23. Bxc5 Nxc5 24. Rdd1 f6 25. exf6 Rxf6 26. Ng4 Rf7 27. f5 Ne4 28. Qd3 Ref8 29. Ne3 Qe5 30. c4 Qxb2 31. Kg1 Nc5 32. Qd4 Qxd4 33. Rxd4 Re7 34. Rf3 Rfe8 35. Kf2 dxc4 36. Rxc4 Nd3+ 37. Kf1 Rxe3 0-1

[Event "Liechtenstein op Seniors"]
[Site "Triesen"]
[Date "2013.05.03"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Karl, Hans"]
[Result "1/2-1/2"]
[ECO "C71"]
[WhiteElo "1851"]
[BlackElo "2145"]
[PlyCount "105"]
[EventDate "2013.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Bd7 6. c3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Re1 b5 10. Bc2 a5 11. Nbd2 Ne8 12. Nf1 Bf6 13. Ng3 g6 14. Bh6 Bg7 15. Qd2 Bxh6 16. Qxh6 Qf6 17. Rad1 Qg7 18. Qe3 f5 19. exf5 gxf5 20. Bb3+ Kh8 21. Qg5 Qxg5 22. Nxg5 h6 23. Nf3 Ng7 24. Nh4 Kh7 25. Nf1 Rae8 26. a3 Rb8 27. Rc1 Rbe8 28. Nf3 Ne7 29. N3d2 Ng6 30. Ne3 Nf4 31. Bc2 c5 32. Kh2 Bc6 33. g3 Ng6 34. Ng2 Ne6 35. h4 h5 36. Bd1 Kh6 37. Bf3 Bxf3 38. Nxf3 e4 39. dxe4 fxe4 40. Nd2 Ne5 41. Re2 d5 42. Ne3 Nd3 43. Rf1 d4 44. Nd1 b4 45. axb4 axb4 46. Rxe4 dxc3 47. bxc3 bxc3 48. Nxc3 Nxf2 49. Ree1 Ng4+ 50. Kg2 Nd4 51. Rxe8 Rxe8 52. Rf4 Ne2 53. Re4 1/2-1/2

[Event "Liechtenstein op Seniors 11th"]
[Site "Triesen"]
[Date "2011.06.03"]
[Round "8"]
[White "Stoffregen, Guenter"]
[Black "Kock, Hans Uwe"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1872"]
[BlackElo "2079"]
[PlyCount "82"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. exd5 cxd5 6. Bf4 a6 7. Be2 Nc6 8. 0-0 Nf6 9. Re1 0-0 10. h3 Re8 11. a3 Ne4 12. Qd3 Bf5 13. Qe3 Nxc3 14. Qxc3 Rc8 15. Qd2 Na5 16. Bd3 Bxd3 17. Qxd3 Nc4 18. b3 Nd6 19. Rac1 b5 20. Re2 e6 21. Ne5 f6 22. Ng4 Nf5 23. Rce1 Qb6 24. Rd1 Rc6 25. Ne3 Nxe3 26. Rxe3 Rec8 27. Rd2 Kf7 28. Qe2 Qd8 29. h4 Qe7 30. b4 Rc4 31. Rf3 Kg8 32. Re3 R8c6 33. Qf3 Qa7 34. Qe2 Kf7 35. Qd1 Qd7 36. g4 Qc8 37. Ree2 e5 38. dxe5 Rxf4 39. e6+ Rxe6 40. Rxd5 Rxe2 41. Qxe2 Qxg4+ 0-1

[Event "Liechtenstein op Seniors 11th"]
[Site "Triesen"]
[Date "2011.05.27"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Reiss, Siegfried"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1872"]
[BlackElo "2087"]
[PlyCount "90"]
[EventDate "2011.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bf5 7. 0-0 e6 8. d4 Be7 9. Bf4 0-0 10. Qd2 Na5 11. Nb5 Nxb3 12. axb3 Nd5 13. Bg3 a6 14. Na3 c5 15. c3 cxd4 16. Nxd4 Bg6 17. Nc4 Nf6 18. Rad1 Ne4 19. Qe3 Nxg3 20. hxg3 Qc7 21. Ne5 Rfd8 22. Rfe1 Bf6 23. Nxg6 hxg6 24. Rd2 Qb6 25. Red1 Rd5 26. Nc2 Qxb3 27. Rxd5 exd5 28. Qc1 Rc8 29. Nd4 Qb6 30. Nf3 d4 31. c4 Qb4 32. Nd2 b5 33. b3 Bg5 34. Qc2 Bxd2 35. Rxd2 bxc4 36. Rxd4 Qxb3 37. Qd2 c3 38. Rd8+ Kh7 39. Qd7 Rxd8 40. Qxd8 Qc4 41. f4 Qc5+ 42. Kf1 c2 43. g4 c1Q+ 44. Ke2 Q5c2+ 45. Kf3 Q1d1+ 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.26"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Bhend, Edwin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1872"]
[BlackElo "2291"]
[PlyCount "34"]
[EventDate "2010.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 e6 7. 0-0 cxd4 8. cxd4 Be7 9. Nc3 Qd6 10. Nb5 Qd8 11. Bf4 Nd5 12. Be3 0-0 13. Rc1 Bd7 14. g3 Qb6 15. Qd2 f5 16. Bf4 a6 17. Ne5 Nxe5 0-1

[Event "Liechtenstein op 27th"]
[Site "Triesen"]
[Date "2009.05.16"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Bezler, Rainer"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "1887"]
[BlackElo "2281"]
[PlyCount "60"]
[EventDate "2009.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LIE"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Be7 6. 0-0 Nf6 7. Re1 d6 8. c3 0-0 9. h3 Nd7 10. d4 Nb6 11. Nbd2 exd4 12. cxd4 Na5 13. Bc2 c5 14. Nf1 Nc6 15. b3 a5 16. a3 a4 17. Bb2 axb3 18. Bxb3 c4 19. Bc2 d5 20. Ng3 Be6 21. Qb1 g6 22. e5 b4 23. axb4 Nxb4 24. Rd1 Qc7 25. Bc3 Rxa1 26. Bxa1 Bd7 27. Rd2 Nxc2 28. Rxc2 Ba4 29. Rb2 c3 30. Rxb6 c2 0-1

[Event "EU-ch Seniors 08th"]
[Site "Davos"]
[Date "2008.08.13"]
[Round "5"]
[White "Trifunovic, Dusan"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1927"]
[BlackElo "1865"]
[PlyCount "83"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 126 Extra"]
[Source "ChessBase"]
[SourceDate "2008.11.05"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 f5 8. exf6 Nxf6 9. Qg3 c5 10. Be3 0-0 11. Nf3 c4 12. Ne5 Nc6 13. 0-0-0 Nxe5 14. dxe5 Ne8 15. Bxc4 Qc7 16. Bd3 b5 17. h5 Bb4 18. Ne2 Kh8 19. Nf4 Rf7 20. Qg4 Bf8 21. Nh3 Qxe5 22. Ng5 Qc7 23. Nxf7+ Qxf7 24. Bg6 Qe7 25. Bxe8 Qxe8 26. h6 e5 27. hxg7+ Bxg7 28. Qh4 Qg8 29. Rxd5 Bf5 30. Rhd1 Rc8 31. c3 Rf8 32. Rd8 Bf6 33. Rxf8 Qxf8 34. Bg5 Kg7 35. Bxf6+ Qxf6 36. Qxf6+ Kxf6 37. Rd6+ Kg5 38. Rxa6 Bd3 39. Kd2 Bf1 40. g3 Kg4 41. Ke3 b4 42. Ra4 1-0

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.04"]
[Round "6"]
[White "Peier, Hans"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2008"]
[BlackElo "1810"]
[PlyCount "38"]
[EventDate "2008.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nc6 7. Be3 e6 8. 0-0 Be7 9. a4 Qc7 10. Nxc6 bxc6 11. f4 Bb7 12. Bf3 d5 13. e5 Nd7 14. Ne2 c5 15. c3 0-0 16. Qe1 Rab8 17. Qg3 Bc6 18. Rfb1 Rb7 19. Nc1 Rfb8 1/2-1/2

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.01"]
[Round "5"]
[White "Stoffregen, Guenter"]
[Black "Wuergler, Hans Ulrich"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1810"]
[BlackElo "1883"]
[PlyCount "75"]
[EventDate "2008.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Nc6 9. f3 Na5 10. Qd2 Qc7 11. 0-0-0 b5 12. Kb1 Nc4 13. Bxc4 Qxc4 14. g4 Bb7 15. h4 0-0 16. h5 Nd7 17. g5 Rac8 18. Nce2 d5 19. Ng3 Bd6 20. f4 dxe4 21. Nb3 Bd5 22. g6 fxg6 23. hxg6 hxg6 24. Qh2 Nf6 25. Rdg1 Kf7 26. Qg2 Ng4 27. Nf1 Ke7 28. Qxg4 Qxc2+ 29. Ka1 Bxf4 30. Bxf4 Rxf4 31. Qg5+ Kd7 32. Ne3 Qc7 33. Nxd5 exd5 34. Qxd5+ Qd6 35. Qg5 Qf6 36. Rd1+ Ke7 37. Qd5 Qc6 38. Qe5+ 1-0

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.01.31"]
[Round "?"]
[White "Brand, Michel"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "E21"]
[BlackElo "1810"]
[PlyCount "54"]
[EventDate "2008.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 b6 6. e3 Bb7 7. Bd3 d6 8. a3 Bxc3 9. Bxc3 Ne4 10. Bxe4 Bxe4 11. 0-0 Nd7 12. Nd2 Bb7 13. f3 Qg5 14. Qe1 f5 15. Rf2 a5 16. Nf1 Nf6 17. Bd2 Nh5 18. e4 f4 19. g3 Rf6 20. Rg2 Rg6 21. Qf2 fxg3 22. Nxg3 Qh4 23. Nxh5 Qxh5 24. Rxg6 Qxg6+ 25. Qg3 Qf6 26. Bg5 Qxd4+ 27. Kg2 Qxb2+ 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.??.??"]
[Round "?"]
[White "Stoffregen, Guenter"]
[Black "Koch, Jost"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1810"]
[BlackElo "1880"]
[PlyCount "48"]
[EventDate "2008.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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 Nf6 12. d4 Bd6 13. Re1 Ng4 14. h3 Qh4 15. Qf3 Nxf2 16. Bd2 Ng4 17. Re4 Bh2+ 18. Kf1 h5 19. Na3 Bb7 20. Rxg4 hxg4 21. Qxg4 Qf6+ 22. Ke2 Rae8+ 23. Be3 Bf4 24. Nc2 Qh6 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2007.10.11"]
[Round "7"]
[White "Vogt, Severin"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2001"]
[BlackElo "1893"]
[PlyCount "73"]
[EventDate "2007.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 0-0 7. Rc1 c6 8. Bd3 Re8 9. 0-0 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. Qe2 a6 13. Rfd1 Nd5 14. Bxe7 Qxe7 15. Ne4 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Nc5 Bc8 19. Be4 Be6 20. Bf3 h6 21. a3 Qg5 22. Ne4 Qe5 23. Rxc6 Rac8 24. Rdc1 Nb6 25. Nd6 Qxd6 26. Rxd6 Rxc1+ 27. Rd1 Rec8 28. h3 R1c2 29. Rd8+ Rxd8 30. Qxc2 Nc4 31. Qc3 Rc8 32. Qd4 Na5 33. Qb6 Rc1+ 34. Kh2 Nb3 35. Be4 g6 36. Bxg6 Nd2 37. Qd8+ 1-0

[Event "SUI-ch op"]
[Site "Leukerbad"]
[Date "2007.07.17"]
[Round "6"]
[White "Stoffregen, Guenter"]
[Black "Stoeri, Simon"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1941"]
[BlackElo "1683"]
[PlyCount "38"]
[EventDate "2007.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nf6 4. Nc3 d6 5. d4 exd4 6. Nxd4 Qe7 7. Bc4 Nxe4 8. 0-0 0-0 9. Nd5 Qd8 10. Kh1 c6 11. Ne3 d5 12. Be2 Qh4 13. Nf3 Nf2+ 14. Rxf2 Qxf2 15. Qd3 Re8 16. Ng5 g6 17. Qc3 Bxe3 18. Bxe3 Qxe3 19. Qf6 Qe7 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.25"]
[Round "4"]
[White "Capraro, Linus"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1989"]
[BlackElo "1804"]
[PlyCount "90"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 g6 4. Ngf3 Bg7 5. g3 Ne7 6. Bg2 0-0 7. 0-0 b6 8. Re1 Bb7 9. Qe2 Nd7 10. Nf1 Re8 11. e5 c5 12. c3 d4 13. c4 Qc7 14. Bf4 h6 15. h4 b5 16. b3 bxc4 17. bxc4 Rab8 18. N1h2 h5 19. g4 hxg4 20. Nxg4 Nf5 21. Ngh2 Bc6 22. Bh3 Qb7 23. h5 Nf8 24. Ng5 Nh6 25. Ng4 Qb2 26. Nxh6+ Bxh6 27. Qxb2 Rxb2 28. Nxe6 Bxf4 29. Nxf4 gxh5 30. Nxh5 Reb8 31. Nf6+ Kg7 32. Nh5+ Kh6 33. Ng3 Ng6 34. e6 Nf4 35. Bf5 fxe6 36. Bg4 Kg5 37. Bxe6 Nxd3 38. Re2 Bf3 39. Rxb2 Rxb2 40. Bf5 Ne5 41. Be4 Kf4 42. Re1 d3 43. Bxd3 Nxd3 44. Re7 Nxf2 45. Rg7 Nh3+ 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.24"]
[Round "3"]
[White "Stoffregen, Guenter"]
[Black "Hertli, Juerg"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1804"]
[BlackElo "2020"]
[PlyCount "89"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 d6 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qc7 9. Bb3 a6 10. Qd2 Rd8 11. 0-0-0 b5 12. Kb1 Nbd7 13. g4 Nc5 14. h4 e6 15. h5 b4 16. Na4 Bd7 17. Qxb4 Rab8 18. Qc3 Bxa4 19. Bxa4 Rxb2+ 20. Qxb2 Nxa4 21. Qa3 Nc3+ 22. Kc1 Nxd1 23. Kxd1 d5 24. e5 Qxe5 25. hxg6 hxg6 26. Nc6 Qa1+ 27. Bc1 Bf8 28. Qb2 Qxb2 29. Bxb2 Rd6 30. Bxf6 Bg7 31. Bxg7 Kxg7 32. Ne5 g5 33. Kd2 Rb6 34. Nd3 f6 35. c3 Rb5 36. Kc2 Rb6 37. Rb1 Rd6 38. Rb7+ Kg6 39. Nc5 f5 40. Nd7 fxg4 41. fxg4 d4 42. c4 d3+ 43. Kd2 Rd4 44. c5 e5 45. Rb6+ 1-0

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.??.??"]
[Round "?"]
[White "Eggenberger, Ulrich"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1909"]
[BlackElo "1804"]
[PlyCount "22"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. c3 e6 5. Nbd2 Nbd7 6. e3 Be7 7. h3 0-0 8. Bd3 Re8 9. 0-0 b6 10. Qe2 Bb7 11. Ne5 a6 1/2-1/2

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.??.??"]
[Round "?"]
[White "Stoffregen, Guenter"]
[Black "Brunner, Werner"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1804"]
[BlackElo "2157"]
[PlyCount "118"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d3 c6 6. Bd2 Bf5 7. Qe2 Nbd7 8. 0-0-0 e6 9. Nf3 0-0-0 10. Rhe1 h6 11. h3 Qc7 12. g4 Bh7 13. Kb1 Bd6 14. Bb3 Nc5 15. Bc4 Ncd7 16. d4 Bf4 17. Ne5 Bxd2 18. Rxd2 Nxe5 19. dxe5 Nd5 20. Nxd5 cxd5 21. Bd3 Bxd3 22. Rxd3 Kb8 23. Rb3 Rc8 24. c3 Qc4 25. Rb4 Qxe2 26. Rxe2 Rc7 27. Rd4 Rhc8 28. f4 Rc4 29. Red2 b5 30. a3 Kc7 31. f5 Kd7 32. Kc2 Ke7 33. R2d3 a6 34. Kd2 Rxd4 35. cxd4 Rc4 36. b3 Rc8 37. Rc3 Rxc3 38. Kxc3 a5 39. b4 a4 40. Kd3 f6 41. exf6+ Kxf6 42. fxe6 Kxe6 43. h4 h5 44. Ke3 hxg4 45. Kf4 g3 46. Kxg3 Kf5 47. Kf3 g6 48. Kg3 Ke4 49. Kg4 Kxd4 50. Kg5 Kc4 51. Kxg6 d4 52. h5 d3 53. h6 d2 54. h7 d1Q 55. h8Q Qd3+ 56. Kg5 Kb3 57. Qh1 Qc3 58. Qf1 Qe5+ 59. Kg4 Kxa3 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.??.??"]
[Round "?"]
[White "Stoffregen, Guenter"]
[Black "Vollmer, Stefan"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1804"]
[BlackElo "2057"]
[PlyCount "64"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Re8 11. 0-0-0 Na5 12. Kb1 a6 13. g4 Bc6 14. h4 Nxb3 15. cxb3 Nd7 16. h5 Rc8 17. hxg6 Nf8 18. gxf7+ Kxf7 19. Qh2 e6 20. Qh5+ Kg8 21. g5 Qa5 22. f4 Bd7 23. Nce2 e5 24. Nf3 exf4 25. Rxd6 fxe3 26. Rxd7 Nxd7 27. Qxh7+ Kf8 28. Nh4 Qxg5 29. Ng6+ Kf7 30. Qh3 Nf6 31. Rg1 Qb5 32. Nd4 Qd3+ 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.??.??"]
[Round "?"]
[White "Zindel, Ernst"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1948"]
[BlackElo "1804"]
[PlyCount "32"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 Bg4 8. Be3 Nc6 9. Qd2 a6 10. Be2 d5 11. e5 Ne4 12. Nxe4 dxe4 13. 0-0-0 exf3 14. gxf3 Bf5 15. d5 Ba5 16. b4 Nxb4 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2006.10.07"]
[Round "2"]
[White "Garcia, Gerardo"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2212"]
[BlackElo "1964"]
[PlyCount "101"]
[EventDate "2006.10.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 a6 6. Bd3 c5 7. Be3 cxd4 8. Bxd4 Nc6 9. Ne2 Qc7 10. 0-0 Ndxe5 11. Nxe5 Nxe5 12. Re1 Bd6 13. Ng3 0-0 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Bxe5 Bxe5 17. Qxe5 Qxe5 18. Rxe5 Bd7 19. Rae1 Rac8 20. c3 f6 21. R5e3 e5 22. Rd3 Be6 23. f3 Rc6 24. Nf1 b5 25. a3 Rd8 26. Red1 Rcd6 27. Kf2 Kf7 28. h3 d4 29. cxd4 exd4 30. Ng3 Bc4 31. Nf5 Rd5 32. Rxd4 Rxd4 33. Rxd4 Rxd4 34. Nxd4 Kg6 35. g3 Kf7 36. Ke3 Bf1 37. h4 g6 38. Kf4 Ke7 39. g4 Kd6 40. h5 Bd3 41. h6 g5+ 42. Ke3 Bh7 43. Nf5+ Ke6 44. Ke4 Kf7 45. b4 Kg6 46. Kd4 Kf7 47. Kd5 Bg8 48. Kc5 Ke6 49. Kb6 Ke5 50. Ng3 Kf4 51. Nh5+ 1-0

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.13"]
[Round "9"]
[White "Stoffregen, Guenter"]
[Black "Schirmer, Werner"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1941"]
[BlackElo "2076"]
[PlyCount "48"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 Qa5 8. Nb3 Qc7 9. f3 0-0 10. Qd2 Ne5 11. Be2 Nc4 12. Bxc4 Qxc4 13. 0-0-0 d6 14. Kb1 Be6 15. g4 Rfc8 16. h4 h5 17. g5 Nd7 18. Nd4 Ne5 19. f4 Nc6 20. Nxc6 Rxc6 21. Nd5 Bxd5 22. exd5 Ra6 23. b3 Rxa2 24. Bd4 Bxd4 0-1

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.12"]
[Round "8"]
[White "Hicker, Harald"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2136"]
[BlackElo "1941"]
[PlyCount "53"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Rfe1 Ne4 12. Bxe7 Qxe7 13. Nd2 f5 14. f3 Nd6 15. e4 fxe4 16. fxe4 dxe4 17. Ncxe4 Bd7 18. Nf3 Nxe4 19. Rxe4 Qb4 20. Bc4+ Kh8 21. a3 Qa5 22. Ne5 Be6 23. Rae1 Bd5 24. Ng6+ hxg6 25. Rxe8 Rxe8 26. Rxe8 Kg8 27. Qf2 1-0

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.11"]
[Round "7"]
[White "Stoffregen, Guenter"]
[Black "Storkebaum, Karl Heinrich"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "1941"]
[BlackElo "2058"]
[PlyCount "65"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 0-0 9. f3 Nc6 10. Qd2 Nxd4 11. Bxd4 b5 12. 0-0-0 Qc7 13. g4 Bb7 14. Kb1 Nd7 15. h4 Ne5 16. Qf2 Nc4 17. g5 Rac8 18. Bxc4 Qxc4 19. Rd3 d5 20. exd5 exd5 21. Re1 Bd6 22. f4 Rfe8 23. Rde3 Rxe3 24. Rxe3 b4 25. Nd1 Kf8 26. f5 Bc5 27. Rd3 Bxd4 28. Rxd4 Qc5 29. h5 f6 30. gxf6 gxf6 31. Qd2 b3 32. axb3 Qe7 33. Rg4 1-0

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.10"]
[Round "6"]
[White "Krebs, Dietmar"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2134"]
[BlackElo "1941"]
[PlyCount "38"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nf6 8. Re1 0-0 9. Nf1 dxe4 10. dxe4 Qxd1 11. Rxd1 Nxe4 12. c3 e5 13. Ng5 Nxg5 14. Bxg5 Be6 15. b3 Rac8 16. Nd2 f5 17. Nc4 Bxc4 18. bxc4 h6 19. Be3 Rcd8 1/2-1/2

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.09"]
[Round "5"]
[White "Stoffregen, Guenter"]
[Black "Sotter Klundt, Gerlinde"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1941"]
[BlackElo "1876"]
[PlyCount "135"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nh6 7. a3 Nf5 8. b4 a6 9. Be2 Qb6 10. Bb2 Be7 11. 0-0 Bd7 12. Qd2 0-0 13. Rd1 Rac8 14. Nc3 Na7 15. Bd3 Nh4 16. Nxh4 Bxh4 17. Qe2 g6 18. Qg4 Qd8 19. f4 f5 20. Qh3 Rf7 21. Qe3 Be7 22. Rf1 Rg7 23. Rf3 Qe8 24. Rg3 Nb5 25. Nxb5 Bxb5 26. Bxb5 Qxb5 27. Rc1 Qd7 28. Rxc8+ Qxc8 29. Qc3 Qd7 30. Qc2 Rf7 31. Rc3 Bd8 32. Rc8 Kg7 33. a4 b5 34. a5 Rf8 35. Qc6 Qe7 36. Bc3 g5 37. g3 gxf4 38. Be1 Kf7 39. gxf4 Rg8+ 40. Kh1 Qa7 41. Qc5 Qxc5 42. bxc5 Be7 43. Rxg8 Kxg8 44. c6 Bd8 45. Bb4 Kf7 46. Bd6 Bxa5 47. c7 Bxc7 48. Bxc7 b4 49. Bd6 a5 50. Kg2 Kg6 51. Kf3 b3 52. Ba3 a4 53. Kg3 Kh5 54. Kh3 h6 55. Kg3 Kg6 56. h4 h5 57. Kf3 Kf7 58. Ke3 Ke8 59. Kd3 Kd7 60. Kc3 Kc6 61. Kb4 b2 62. Bxb2 a3 63. Bxa3 Kb6 64. Bc1 Kb7 65. Kc5 Kc7 66. Bd2 Kd7 67. Kb6 Ke8 68. Kc7 1-0

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.08"]
[Round "4"]
[White "Titz, Herbert"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2085"]
[BlackElo "1941"]
[PlyCount "151"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Bf4 Bxf4 13. Nxf4 Ne4 14. Ne2 Bd7 15. Bxe4 dxe4 16. Nd2 Qh4 17. Qc2 e5 18. Qxe4 Qxe4 19. Nxe4 exd4 20. Rfd1 Bf5 21. N2g3 Rad8 22. Rac1 Rd5 23. Rd2 h5 24. h4 Bxe4 25. Nxe4 Rf4 26. Nc5 Rxh4 27. Nxb7 Ne5 28. Rc5 Rxc5 29. Nxc5 Rg4 30. Kf1 Kf7 31. f3 Rf4 32. Ke2 h4 33. Nd3 Nxd3 34. Rxd3 Ke6 35. Ra3 Rf7 36. Kd3 Ke5 37. Ra5+ Kf4 38. Rd5 Kg3 39. Rg5+ Kf2 40. b4 h3 41. gxh3 Rxf3+ 42. Kxd4 Rxh3 43. Rxg7 Ra3 44. Re7 Kf3 45. Rf7+ Kg4 46. Rf2 Kg3 47. Rc2 Kf4 48. Kc4 Ke5 49. Rd2 Ke6 50. b5 Ra4+ 51. Kb3 Rh4 52. Rc2 Kd7 53. Rc6 Kd8 54. Rc4 Rh3+ 55. Kb4 Rh2 56. a4 Rh6 57. a5 Rh1 58. Rc3 Rh4+ 59. Rc4 Rh1 60. Rg4 Kc7 61. Rg7+ Kb8 62. a6 Rb1+ 63. Kc4 Rc1+ 64. Kd5 Rd1+ 65. Ke4 Re1+ 66. Kd3 Rd1+ 67. Kc2 Rd5 68. Rb7+ Kc8 69. Kb3 Rh5 70. Kb4 Rh1 71. Rxa7 Rb1+ 72. Ka5 Ra1+ 73. Kb6 Rh1 74. Rc7+ Kd8 75. a7 Ra1 76. Rh7 1-0

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.07"]
[Round "3"]
[White "Stoffregen, Guenter"]
[Black "Serra Olives, Tomas"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1941"]
[BlackElo "2140"]
[PlyCount "50"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bc4 Nxe4 8. 0-0 Bxc3 9. bxc3 Nxc3 10. Qd6 Qf6 11. Qc7 d5 12. Bd3 0-0 13. f3 d4 14. Ba3 Rd8 15. Bc4 Rd7 16. Qxd7 Bxd7 17. Nc5 Bc8 18. Ne4 Qg6 19. Nd6 Be6 20. Bd3 f5 21. Nxb7 e4 22. Ba6 Bd5 23. f4 e3 24. g3 Ne4 25. Rf3 Nd2 0-1

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.06"]
[Round "2"]
[White "Beckel, Friedrich A"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2092"]
[BlackElo "1941"]
[PlyCount "98"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 f5 8. Qf4 c5 9. dxc5 Nc6 10. Nf3 Nxc5 11. 0-0-0 0-0 12. Bxe7 Qxe7 13. Qe3 f4 14. Qe1 b5 15. Nd4 Bb7 16. f3 Rac8 17. Nxc6 Bxc6 18. Ne2 b4 19. Nd4 a5 20. Kb1 Qc7 21. Bd3 Nxd3 22. cxd3 Bd7 23. Qf2 Qxe5 24. Rhe1 Qd6 25. Qe2 Rfe8 26. Qe5 Qxe5 27. Rxe5 a4 28. Rde1 Kf7 29. Ne2 b3 30. Nxf4 bxa2+ 31. Kxa2 Rc2 32. Kb1 Rf2 33. R5e2 Rxe2 34. Rxe2 Bb5 35. Kc2 Rc8+ 36. Kd2 Rc6 37. Ke3 h6 38. h5 Rc5 39. Kd4 Rc6 40. g4 Kf6 41. Ng6 Rc1 42. f4 Bd7 43. Ne5 Be8 44. Rh2 Rf1 45. Ke3 Rc1 46. Nf3 Bb5 47. g5+ Ke7 48. Ne5 Rg1 49. Nf3 Rg3 1/2-1/2

[Event "EU-ch Seniors 06th"]
[Site "Davos"]
[Date "2006.08.05"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Shestoperova, Aleksandra S"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1941"]
[BlackElo "2163"]
[PlyCount "157"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Nc6 7. Be3 b5 8. a3 d6 9. Be2 Be7 10. 0-0 0-0 11. Kh1 Be6 12. f4 exf4 13. Bxf4 Ne5 14. Nd4 Rc8 15. Nxe6 fxe6 16. Bxe5 dxe5 17. Bg4 Qb6 18. Bf3 Rcd8 19. Qe2 Rd6 20. Rad1 Rfd8 21. Rxd6 Rxd6 22. Rd1 Rd4 23. Rd3 b4 24. axb4 Rxb4 25. b3 Rd4 26. Na4 Qd6 27. h3 Rxd3 28. Qxd3 Qxd3 29. cxd3 Nd7 30. Kg1 Bc5+ 31. Kf1 Bd4 32. Ke2 Kf7 33. Kd2 Ke7 34. b4 Kd6 35. Kc2 Kc6 36. Kb3 Kb5 37. Bg4 Nf8 38. h4 a5 39. bxa5 Kxa5 40. h5 Kb5 41. Bh3 Kc6 42. Kc4 Kd6 43. g4 h6 44. Bf1 Kc6 45. Be2 Nh7 46. Bd1 Ng5 47. Nc3 Bxc3 48. Kxc3 Kc5 49. Be2 Nf7 50. Bd1 Nd6 51. Ba4 Nb7 52. Bd7 Kd6 53. Bb5 Kc5 54. Bd7 Nd8 55. Be8 Kd6 56. Kc4 Ke7 57. Ba4 Nf7 58. Kc5 Ng5 59. Bd1 Nh3 60. Be2 Nf4 61. Bf1 g6 62. hxg6 Nxg6 63. d4 Kf6 64. d5 exd5 65. exd5 Nf4 66. Kc6 Ke7 67. Bc4 Kd8 68. Kd6 h5 69. gxh5 Nxh5 70. Kxe5 Ng7 71. Bb5 Nh5 72. Kf5 Ke7 73. Ke5 Ng7 74. d6+ Kd8 75. Kf6 Nh5+ 76. Kg5 Ng3 77. Kf4 Nh5+ 78. Ke5 Ng7 79. Kd5 1/2-1/2

[Event "SUI-ch int"]
[Site "Saas Almagell"]
[Date "2005.07.13"]
[Round "7"]
[White "Stoffregen, Guenter"]
[Black "Sprenger, Manuel"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1945"]
[BlackElo "1869"]
[PlyCount "46"]
[EventDate "2005.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nf5 Na5 8. Bd3 d5 9. exd5 e4 10. Ng3 exd3 11. 0-0 Nxd5 12. Re1+ Be7 13. Bg5 0-0 14. Rxe7 Nxe7 15. Qh5 f6 16. Bd2 dxc2 17. Nce4 Nc4 18. Bb4 Nxb2 19. Qc5 Qd1+ 20. Nf1 Qxa1 21. Qxe7 Qxf1+ 22. Kxf1 c1Q+ 23. Ke2 Bg4+ 0-1

[Event "SUI-ch int"]
[Site "Saas Almagell"]
[Date "2005.07.08"]
[Round "2"]
[White "Schiendorfer, Florian"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2058"]
[BlackElo "1945"]
[PlyCount "41"]
[EventDate "2005.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Bd6 7. Qc2 0-0 8. 0-0-0 dxc4 9. Bxc4 b5 10. Bd3 Qa5 11. e4 Bb4 12. e5 Nd5 13. Bxh7+ Kh8 14. Nxd5 cxd5 15. Kb1 Ba6 16. Qd3 Rac8 17. Nd2 Rc3 18. bxc3 Bxc3 19. Nb3 Qa3 20. Bc1 Qe7 21. Qh3 1-0

[Event "Zuerich Seniors op 3rd"]
[Site "Zuerich"]
[Date "2005.02.03"]
[Round "?"]
[White "Brun, Felix"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1730"]
[BlackElo "1818"]
[PlyCount "48"]
[EventDate "2005.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. e3 c6 5. Nf3 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Nf6 12. Bc2 0-0 13. 0-0 b6 14. Rfe1 Bb7 15. Qf4 Re8 16. Rad1 Qe7 17. Bb3 Rad8 18. h3 h6 19. Ne5 Qd6 20. Qf3 Qc7 21. Ba4 b5 22. Bb3 c5 23. Qe3 bxc4 24. Nxc4 cxd4 1/2-1/2

[Event "Zuerich Seniors op 3rd"]
[Site "Zuerich"]
[Date "2005.02.02"]
[Round "?"]
[White "Vollmer, Stefan"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2002"]
[BlackElo "1818"]
[PlyCount "55"]
[EventDate "2005.01.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. f4 fxe5 10. fxe5 Nxd4 11. 0-0 Qb6 12. Kh1 Nc6 13. Nf3 Ndxe5 14. Nxe5 Nxe5 15. Bc2 Bd7 16. Bg5 Bd6 17. Ng3 g6 18. Nh5 Be7 19. Nf6+ Kd8 20. Qd2 Nc4 21. Qe2 Qd6 22. Bd3 Rc8 23. b3 Na3 24. Bf4 Qb4 25. Be5 Bd6 26. Nxd5 exd5 27. Bxh8 Qh4 28. Bf6+ 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2004.10.03"]
[Round "3"]
[White "Low, Steven"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1984"]
[PlyCount "29"]
[EventDate "2004.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 c6 6. Bf4 Bf5 7. e3 Bd6 8. Ne5 0-0 9. Bd3 Bxd3 10. Qxd3 Re8 11. 0-0 Ne4 12. Nxe4 dxe4 13. Qc4 Qe7 14. Nxf7 Bxf4 15. Nh6+ 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2004.10.02"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Brunner, Werner"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1984"]
[BlackElo "2203"]
[PlyCount "24"]
[EventDate "2004.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Nc6 6. Bc4 Bg4 7. Bd2 Qh5 8. Be2 0-0-0 9. Bf4 Qf5 10. Be5 Bxf3 11. Bd3 Bxd1 12. Bxf5+ e6 0-1

[Event "Samnaun HT1"]
[Site "Samnaun"]
[Date "2004.07.16"]
[Round "9"]
[White "Freuler, Roman"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2112"]
[BlackElo "1977"]
[PlyCount "37"]
[EventDate "2004.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Bc4 Bg7 5. Nf3 Nc6 6. 0-0 e6 7. d3 Nge7 8. Qe1 a6 9. a4 Qc7 10. f5 Nd4 11. Nxd4 Bxd4+ 12. Kh1 Nc6 13. Qh4 Bd7 14. Bg5 h6 15. Bf6 g5 16. Qh5 Bxf6 17. fxe6 Bxe6 18. Bxe6 Bxc3 19. Rxf7 1-0

[Event "Samnaun HT1"]
[Site "Samnaun"]
[Date "2004.07.08"]
[Round "1"]
[White "Staechelin, Ruedi"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2191"]
[BlackElo "1977"]
[PlyCount "55"]
[EventDate "2004.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ngf3 Qb6 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Be7 13. Qg4 g6 14. a3 Qc7 15. Bf4 0-0 16. Rac1 Qb6 17. b4 Re8 18. h4 Nf8 19. h5 Bd7 20. hxg6 hxg6 21. Be3 Qd8 22. g3 a5 23. Kg2 axb4 24. Rh1 Rxa3 25. Qh3 f5 26. Qh8+ Kf7 27. Rh7+ Nxh7 28. Qxh7+ 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.15"]
[Round "7"]
[White "Ziger, Silvestar"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2189"]
[BlackElo "1982"]
[PlyCount "52"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 Nbd7 5. Nbd2 Be7 6. Bd3 0-0 7. c3 b6 8. Ne5 Bb7 9. Bxf6 Nxf6 10. Qf3 Rc8 11. g4 c5 12. Rg1 cxd4 13. exd4 b5 14. a3 a5 15. Qh3 b4 16. axb4 axb4 17. Ra7 Rc7 18. g5 Ne4 19. Rxb7 Rxb7 20. Nxe4 dxe4 21. Bxe4 g6 22. Bxb7 Qa5 23. Rg3 bxc3 24. bxc3 Qa1+ 25. Ke2 Qb2+ 26. Ke3 Qxb7 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.14"]
[Round "6"]
[White "Stoffregen, Guenter"]
[Black "Eigenmann, Christina"]
[Result "1-0"]
[ECO "B16"]
[WhiteElo "1982"]
[BlackElo "1706"]
[PlyCount "49"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bc4 e6 7. Nf3 Qc7 8. Qe2 Be7 9. Bd2 Nd7 10. Bb3 b6 11. 0-0-0 Bb7 12. Rhe1 0-0-0 13. Kb1 Kb8 14. Bc3 Rhe8 15. g3 Nf8 16. a3 Bd6 17. Nd2 Ng6 18. Ne4 Be7 19. f4 h6 20. h4 f5 21. Nd2 Nxh4 22. gxh4 Qxf4 23. h5 Rg8 24. d5 cxd5 25. Be5+ 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.14"]
[Round "5"]
[White "Stoffregen, Guenter"]
[Black "Saxer, Bruno"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1982"]
[BlackElo "1653"]
[PlyCount "69"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 cxd4 9. cxd4 f6 10. f4 Qb6 11. Nf3 fxe5 12. fxe5 Ndxe5 13. Nxe5 Nxe5 14. Bc2 Bd7 15. a4 Ng6 16. Bxg6+ hxg6 17. Qd3 e5 18. a5 Qa6 19. Qxa6 bxa6 20. dxe5 Bb5 21. Re1 Bb4 22. Nc3 Bc5+ 23. Be3 Bxe3+ 24. Rxe3 Bc4 25. Rg3 Rb8 26. Na4 0-0 27. Rxg6 Rb4 28. h3 Bb5 29. Nc5 Rxb2 30. Ne6 Rf7 31. Rc1 Kh7 32. Rg4 Bd7 33. Ng5+ Kg8 34. e6 Bxe6 35. Nxe6 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.13"]
[Round "4"]
[White "Joris, Pierre"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1600"]
[BlackElo "1982"]
[PlyCount "56"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 e6 6. e3 Bd6 7. Bd3 0-0 8. 0-0 Re8 9. Qc2 h6 10. Bf4 Bxf4 11. exf4 dxc4 12. Bxc4 b5 13. Bd3 Bb7 14. Ne4 Nxe4 15. Bxe4 Nf6 16. Bd3 Qd6 17. Qc1 a6 18. Qe3 Red8 19. Rfd1 Qb4 20. b3 Rd5 21. Rac1 Rad8 22. h3 Qe7 23. f5 Re8 24. Re1 Qd6 25. fxe6 Rxe6 26. Qd2 Rxe1+ 27. Rxe1 c5 28. Be4 Nxe4 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.13"]
[Round "3"]
[White "Stoffregen, Guenter"]
[Black "Dimitrijevic, Slobodan"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1982"]
[BlackElo "1584"]
[PlyCount "73"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bc4 0-0 8. 0-0 Bxc3 9. bxc3 Qc7 10. Bb3 d6 11. Qd3 Bg4 12. Ba3 Bxf3 13. Qxf3 Nbd7 14. Rad1 Nc5 15. Rfe1 Rac8 16. h3 Rfd8 17. c4 Qc6 18. Bxc5 Qxc5 19. Qd3 Qc6 20. Re3 Qd7 21. Qe2 Qc6 22. f3 a5 23. a4 Rd7 24. Red3 Rcd8 25. Kh2 Ne8 26. Qd2 b6 27. Qg5 Nf6 28. Qh4 Qc5 29. g4 Ne8 30. g5 g6 31. f4 Ng7 32. Rf1 exf4 33. Rd5 Qe3 34. Qxf4 Qxf4+ 35. Rxf4 Ne6 36. Rg4 Nc5 37. Kg3 1/2-1/2

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.12"]
[Round "1"]
[White "Georgiev, Vladimir"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D64"]
[WhiteElo "2563"]
[BlackElo "1982"]
[PlyCount "75"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 c6 8. a3 Re8 9. Qc2 a6 10. cxd5 exd5 11. Bd3 h6 12. Bh4 Bd6 13. 0-0 Qe7 14. Rfe1 g5 15. Bg3 Bxg3 16. hxg3 Ne4 17. Bxe4 dxe4 18. Nd2 Nf6 19. Na4 Be6 20. Nxe4 Ng4 21. Nec5 Bd5 22. Qf5 h5 23. e4 b6 24. Nxb6 Rab8 25. Nba4 Bb3 26. Nxb3 Rxb3 27. Rxc6 Rd3 28. f3 Ne3 29. Qf6 Qxf6 30. Rxf6 Nc2 31. Rc1 Rd2 32. Rf5 f6 33. Rxf6 Kg7 34. Rf5 Nxd4 35. Rxg5+ Kh6 36. Rcc5 Ne6 37. Rxh5+ Kg6 38. Rcd5 1-0

[Event "Bern op"]
[Site "Bern"]
[Date "2004.02.12"]
[Round "2"]
[White "Tillmann, Marc"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2059"]
[BlackElo "1982"]
[PlyCount "69"]
[EventDate "2004.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. cxd5 exd5 8. Bd3 c6 9. 0-0 Re8 10. Qc2 h6 11. Bf4 Nh5 12. Nxd5 Nxf4 13. Nxf4 Bd6 14. Nh5 Qa5 15. Ng3 Nf6 16. Nf5 Bc7 17. a3 g6 18. Nxh6+ Kg7 19. Nxf7 Qh5 20. N7e5 Bxe5 21. Nxe5 Rh8 22. Rfc1 Qxh2+ 23. Kf1 Bg4 24. f3 Raf8 25. Qf2 Bf5 26. Bxf5 gxf5 27. Ke2 Nd5 28. Rh1 Qxh1 29. Rxh1 Rxh1 30. Qg3+ Kh7 31. Qg6+ Kh8 32. Nf7+ Rxf7 33. Qxf7 Rb1 34. Qf8+ Kh7 35. Qxf5+ 1-0

[Event "Zuerich Seniors op 2nd"]
[Site "Zuerich"]
[Date "2004.??.??"]
[Round "?"]
[White "Arnold, Hermann"]
[Black "Stoffregen, Guenter"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1605"]
[BlackElo "1915"]
[PlyCount "46"]
[EventDate "2004.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nf3 d6 4. c3 Nf6 5. Be2 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Qc2 b6 9. Nh4 Bb7 10. f4 e6 11. g3 Rc8 12. Ndf3 Qc7 13. Be3 b5 14. Qd2 a6 15. f5 exf5 16. exf5 Rfe8 17. fxg6 fxg6 18. Bf4 Nd5 19. Rae1 Nxf4 20. Qxf4 Ne5 21. Nxe5 Bxe5 22. Qd2 b4 23. Bf3 bxc3 1/2-1/2

[Event "Zuerich Seniors op 2nd"]
[Site "Zuerich"]
[Date "2004.??.??"]
[Round "?"]
[White "Stoffregen, Guenter"]
[Black "Neitzsch, Richard"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1915"]
[BlackElo "1705"]
[PlyCount "50"]
[EventDate "2004.01.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nc3 a6 7. f3 Be7 8. Qd2 0-0 9. 0-0-0 d5 10. Qe1 Bc5 11. Nb3 Bxe3+ 12. Qxe3 Na5 13. Nxa5 Qxa5 14. e5 Nd7 15. f4 b5 16. Kb1 Qb6 17. Qh3 Nc5 18. Bd3 g6 19. Qh6 b4 20. Ne2 a5 21. h4 f5 22. exf6 Rxf6 23. h5 Rf5 24. hxg6 Ra7 25. Bxf5 exf5 1-0

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2003.10.10"]
[Round "8"]
[White "Stoffregen, Guenter"]
[Black "Kuhn, Thomas"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1996"]
[BlackElo "2260"]
[PlyCount "31"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. Be2 Rc8 11. 0-0 Be7 12. Qd2 a6 13. Kh1 Rc7 14. Rd1 h5 15. Nc3 Nb8 16. Rac1 1/2-1/2

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2003.10.06"]
[Round "4"]
[White "Stoffregen, Guenter"]
[Black "Baer, Samuel"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1996"]
[PlyCount "66"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Bc4 Nc6 8. Be3 0-0 9. Qd2 Bd7 10. Bb3 Na5 11. 0-0-0 Nxb3+ 12. axb3 a5 13. Kb1 Qe8 14. g4 b5 15. h4 b4 16. Nd5 Nxd5 17. exd5 Qb8 18. Bh6 a4 19. h5 axb3 20. Nxb3 Qa7 21. Qe3 Qa2+ 22. Kc1 Qxb2+ 23. Kd2 Bc3+ 24. Ke2 Qxc2+ 25. Nd2 Bb5+ 26. Kf2 Rfe8 27. Kg3 Qd3 28. hxg6 Be5+ 29. Kh4 hxg6 30. Ne4 Qxe3 31. Bxe3 Be2 32. f4 Bxd1 33. fxe5 Bf3 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2003.10.05"]
[Round "3"]
[White "Andermatt, Samuel"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "A16"]
[BlackElo "1996"]
[PlyCount "56"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d3 e6 7. Bd2 g6 8. Nf3 Bg7 9. 0-0 0-0 10. Qc1 Re8 11. Bh6 e5 12. Bxg7 Kxg7 13. Rd1 Bg4 14. Qc2 Rc8 15. Qb3 Qd7 16. Rac1 Bxf3 17. Bxf3 Nd4 18. Qa3 b5 19. Qb4 Nxf3+ 20. exf3 a6 21. Kg2 h5 22. d4 Rc4 23. Qb3 exd4 24. Nb1 Qc6 25. Rxc4 dxc4 26. Qc2 Qb6 27. Nd2 Kg8 28. Kf1 d3 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2003.10.04"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Starostits, Ilmars"]
[Result "0-1"]
[ECO "B79"]
[WhiteElo "1996"]
[BlackElo "2431"]
[PlyCount "36"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Bc4 Nc6 8. Be3 0-0 9. Bb3 Bd7 10. Qd2 Qa5 11. 0-0-0 Ne5 12. Kb1 Rfc8 13. g4 b5 14. h4 Nc4 15. Bxc4 bxc4 16. h5 Rab8 17. hxg6 Qb4 18. gxh7+ Nxh7 0-1

[Event "Winterthur op"]
[Site "Winterthur"]
[Date "2003.10.03"]
[Round "1"]
[White "Orthmann, Dirk"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "C14"]
[BlackElo "1996"]
[PlyCount "74"]
[EventDate "2003.10.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 096 Extra"]
[Source "ChessBase"]
[SourceDate "2003.10.22"]
[SourceVersion "2"]
[SourceVersionDate "2003.10.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Nf3 c5 8. Ne2 Nc6 9. c3 0-0 10. Nf4 cxd4 11. Bxe7 Qxe7 12. cxd4 f6 13. Bd3 fxe5 14. Bxh7+ Kxh7 15. Ng5+ Kg8 16. Ng6 Qb4+ 17. Kf1 Qxb2 18. Nxf8 Nxf8 19. h5 Qxd4 20. h6 Qxd1+ 21. Rxd1 gxh6 22. Rxh6 Kg7 23. Rh3 Bd7 24. Rdd3 Ne7 25. Rdg3 Neg6 26. Nf3 Rc8 27. Nxe5 Rc1+ 28. Ke2 Bb5+ 29. Kd2 Rf1 30. Ng4 Ra1 31. a3 Ra2+ 32. Kc1 d4 33. Kb1 Re2 34. f4 d3 35. Ne3 Re1+ 36. Kb2 d2 37. Kc2 d1Q+ 0-1

[Event "SUI-ch 103rd"]
[Site "Silvaplana"]
[Date "2003.07.13"]
[Round "4"]
[White "Vonlanthen, Markus"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2099"]
[BlackElo "2001"]
[PlyCount "40"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. exf6 Nxf6 9. 0-0 cxd4 10. cxd4 Bd6 11. Nf3 Qc7 12. Nc3 a6 13. Bg5 0-0 14. Re1 Ng4 15. h3 Bh2+ 16. Kf1 Nxf2 17. Kxf2 Qg3+ 18. Ke3 e5 19. Ne2 Qxg2 20. Nxh2 Qxg5+ 0-1

[Event "Winterthur op2"]
[Site "Winterthur"]
[Date "2002.10.18"]
[Round "8"]
[White "Stoffregen, Guenter"]
[Black "Welsh, Michael"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1900"]
[BlackElo "2089"]
[PlyCount "48"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d6 8. Qe2 e5 9. c4 Be7 10. Nc3 0-0 11. b3 Bg4 12. f3 Be6 13. Bb2 Nh5 14. g3 Bh3 15. Rfe1 f5 16. exf5 Bxf5 17. Rad1 Qb6+ 18. Kg2 Rae8 19. f4 exf4 20. Qxh5 f3+ 21. Kf1 g6 22. Qh6 Bg5 23. Na4 Bxd3+ 24. Rxd3 Rxe1+ 0-1

[Event "Winterthur op2"]
[Site "Winterthur"]
[Date "2002.10.13"]
[Round "3"]
[White "Nydegger, Charles"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1801"]
[BlackElo "1900"]
[PlyCount "73"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ndf3 c5 6. c3 Nc6 7. Be3 Qb6 8. Ne2 cxd4 9. Nexd4 Qxb2 10. Nb5 Ndxe5 11. Nxe5 Nxe5 12. Bd4 Nc6 13. Nc7+ Kd8 14. Nxa8 Nxd4 15. Rc1 Ba3 16. Rb1 Qxc3+ 17. Qd2 Qc5 18. Bd3 b6 19. 0-0 Bb7 20. Qg5+ Qe7 21. Qxg7 Rf8 22. Qxd4 Bxa8 23. Ba6 Bc5 24. Qf4 e5 25. Qf5 Qc7 26. Rfe1 e4 27. Rbd1 d4 28. Qf6+ Qe7 29. Rxd4+ Bxd4 30. Qxd4+ Qd7 31. Qe5 f6 32. Qh5 Qg7 33. Rc1 e3 34. Rc8+ Kd7 35. Qf5+ Kd6 36. Qf4+ Kd5 37. Bc4# 1-0

[Event "Winterthur op2"]
[Site "Winterthur"]
[Date "2002.10.12"]
[Round "2"]
[White "Stoffregen, Guenter"]
[Black "Wildi, Marcel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1900"]
[BlackElo "2264"]
[PlyCount "80"]
[EventDate "2002.10.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Nbd7 7. Nge2 Nb6 8. b3 h5 9. h4 Qc7 10. g3 Bb7 11. Bg2 e5 12. Kf2 Be7 13. a3 a6 14. Rhd1 Kf8 15. Bh6+ Kg8 16. Rac1 Rd8 17. Bg5 Kg7 18. Nb1 Nbd7 19. c4 bxc4 20. Rxc4 d5 21. exd5 Nxd5 22. Bxe7 Nxe7 23. Qc2 Nf5 24. Bh3 Nb6 25. Rc5 Nxd4 26. Nxd4 Rxd4 27. Rxd4 exd4 28. Nd2 Re8 29. Ne4 Nd7 30. Rd5 Nb6 31. Rxd4 Qe5 32. Qc5 Nd5 33. Rd2 f5 34. Qa7 fxe4 35. Qxb7+ Re7 36. Qxc6 e3+ 37. Kg2 exd2 38. Qc2 Qe2+ 39. Kg1 d1Q+ 40. Qxd1 Qxd1+ 0-1

[Event "SUI-ch op"]
[Site "Leukerbad"]
[Date "2002.07.15"]
[Round "5"]
[White "Joksic, Sinisa"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2273"]
[PlyCount "59"]
[EventDate "2002.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nbd2 d6 8. Qc2 Nbd7 9. e4 e5 10. b3 c5 11. dxe5 dxe5 12. Bb2 Qc7 13. Rae1 Ne8 14. Nb1 g6 15. Nc3 Bf6 16. Nd5 Bxd5 17. exd5 Ng7 18. Bh3 Rae8 19. Bxd7 Qxd7 20. Nxe5 Bxe5 21. Bxe5 f5 22. f4 Rf7 23. Bb2 Rfe7 24. Re5 g5 25. Rfe1 gxf4 26. gxf4 Kf7 27. Qc3 Nh5 28. Qh3 Kg6 29. Qg2+ Kf7 30. Qg5 1-0

[Event "SUI-ch"]
[Site "Scuol"]
[Date "2001.07.13"]
[Round "2"]
[White "Summermatter, Daniel"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2340"]
[PlyCount "61"]
[EventDate "2001.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. 0-0 g6 6. Re1 Bg7 7. Bxc6 bxc6 8. c4 Nb6 9. d3 0-0 10. Bf4 d5 11. b3 Bf5 12. Nc3 Qd7 13. Qe2 Bg4 14. h3 Qf5 15. hxg4 Qxf4 16. g5 e6 17. g3 Qf5 18. Kg2 Nd7 19. Nd1 d4 20. Nb2 h6 21. gxh6 Bxh6 22. Nh4 Qg5 23. f4 Qe7 24. Rh1 Kg7 25. Nf3 Rh8 26. Qe4 g5 27. fxg5 Bxg5 28. Qg4 Kg6 29. Raf1 Rag8 30. Nd1 Nf8 31. Nxg5 1-0

[Event "Basel Hilton op 03rd"]
[Site "Basel"]
[Date "2001.01.04"]
[Round "4"]
[White "Wasnetsky, Ursula"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2059"]
[PlyCount "33"]
[EventDate "2001.01.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 080 Extra"]
[Source "ChessBase"]
[SourceDate "2001.03.08"]
[SourceVersion "1"]
[SourceVersionDate "2001.03.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 0-0 8. Qd2 c5 9. Rb1 Nc6 10. Ne2 cxd4 11. cxd4 e6 12. g3 Na5 13. Rc1 b5 14. Qb4 a6 15. Bg2 Bb7 16. 0-0 Qd7 17. Qxa5 1-0

[Event "Basel Hilton op 03rd"]
[Site "Basel"]
[Date "2001.01.02"]
[Round "2"]
[White "Milanovic, Janko"]
[Black "Stoffregen, Guenter"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "38"]
[EventDate "2001.01.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 080 Extra"]
[Source "ChessBase"]
[SourceDate "2001.03.08"]
[SourceVersion "1"]
[SourceVersionDate "2001.03.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 f6 8. Nf4 Qe7 9. Bb5 cxd4 10. exf6 Nxf6 11. Nxd4 Bd7 12. 0-0 Nxd4 13. Bxd7+ Qxd7 14. cxd4 Bd6 15. Re1 0-0 16. Nxe6 Rfe8 17. Ng5 Ng4 18. Rxe8+ Rxe8 19. h3 Bh2+ 0-1

[Event "Basel Hilton op 03rd"]
[Site "Basel"]
[Date "2001.01.01"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Vulevic, Vjekoslav"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2284"]
[PlyCount "114"]
[EventDate "2001.01.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "CBM 080 Extra"]
[Source "ChessBase"]
[SourceDate "2001.03.08"]
[SourceVersion "1"]
[SourceVersionDate "2001.03.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 0-0 6. Qd2 e5 7. Nge2 Nc6 8. 0-0-0 a6 9. Kb1 b5 10. g4 exd4 11. Nxd4 Ne5 12. Be2 c5 13. Nb3 c4 14. Nc1 Ne8 15. Nd5 Be6 16. h4 Rc8 17. Bb6 Qd7 18. Ba5 Bxd5 19. Qxd5 Nc6 20. Bc3 Bxc3 21. bxc3 h6 22. Qd2 Kg7 23. h5 g5 24. f4 Qe7 25. Bf3 Qf6 26. Ne2 b4 27. cxb4 c3 28. fxg5 hxg5 29. Qxc3 Qxc3 30. Nxc3 Ne5 31. Nd5 Nxf3 32. Ne7 Rb8 33. c3 Ne5 34. Nf5+ Kh7 35. Nxd6 Nc7 36. Rhf1 f6 37. Nf5 Ne6 38. Ne3 Nc5 39. Rd4 Na4 40. Kc2 Rfc8 41. Nd5 Nxg4 42. e5 Nxc3 43. Rxg4 Nxd5+ 44. Kd2 Rd8 45. Rd4 fxe5 46. Rd3 Nxb4 47. Rxd8 Rxd8+ 48. Ke3 Rd4 49. Rf5 Nd5+ 50. Ke2 Kh6 51. Rxe5 Re4+ 52. Rxe4 Nc3+ 53. Ke3 Nxe4 54. Kxe4 Kxh5 55. Kf3 Kh4 56. Kg2 a5 57. a4 Kg4 0-1

[Event "Pontresina Seniors-HT I"]
[Site "Pontresina"]
[Date "2000.??.??"]
[Round "2"]
[White "Raeber, Markus"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2245"]
[PlyCount "75"]
[EventDate "2000.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bd3 e6 9. Qg3 Nbd7 10. 0-0 g6 11. Bd2 Qb6 12. Qh4 Bg7 13. Na4 Qc7 14. Bb4 0-0-0 15. c4 Rhe8 16. Rac1 Kb8 17. Nc3 h5 18. d5 Ne5 19. d6 Qc8 20. Qg3 Nfd7 21. c5 Bh6 22. Rcd1 b6 23. Be2 g5 24. Ne4 f5 25. Nxg5 Rg8 26. f4 Rg6 27. Bxh5 bxc5 28. Bxg6 Nxg6 29. Ba5 Rg8 30. Qb3+ Ka8 31. Nxe6 a6 32. Qc4 Nh4 33. Ng5 Ng6 34. Rde1 Nxf4 35. Rxf4 Rxg5 36. Re8 Qxe8 37. Qxa6+ Kb8 38. Bc7# 1-0

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "1"]
[White "Stoffregen, Guenter"]
[Black "Gruenenwald, Joerg"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "2362"]
[PlyCount "70"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f3 Nc5 9. Be3 b5 10. Qd2 Bb7 11. 0-0 Be7 12. a3 Nxb3 13. cxb3 0-0 14. Rfd1 Qb8 15. Kh1 d5 16. Bf4 Bd6 17. Bxd6 Qxd6 18. Nde2 Qe5 19. f4 Qh5 20. Ng3 Qh4 21. Kg1 dxe4 22. Nf1 Ng4 23. Qe2 Nf6 24. Qe3 Nd5 25. Nxd5 Bxd5 26. Ng3 f5 27. Rac1 Qe7 28. Kf1 g6 29. Ne2 Rac8 30. Rc3 Rxc3 31. Qxc3 Qg7 32. Nd4 Qh6 33. Qc7 Qxh2 34. Rc1 e3 35. Nf3 Bxf3 0-1

[Event "Baden Casino op 5th"]
[Site "Baden"]
[Date "2000.??.??"]
[Round "4"]
[White "Vaculik, Martin"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2169"]
[PlyCount "127"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 a6 5. Bd3 e6 6. Bc2 Nbd7 7. 0-0 b5 8. d4 Bb7 9. Re1 Qc7 10. Nbd2 Be7 11. e5 dxe5 12. dxe5 Nd5 13. Ne4 Nxe5 14. Nxe5 Qxe5 15. Nxc5 Qc7 16. Nxb7 Qxb7 17. a4 b4 18. Be4 Rc8 19. Qb3 Qd7 20. Bxd5 Qxd5 21. Qxd5 exd5 22. cxb4 Kd7 23. b5 Rc2 24. bxa6 Ra8 25. Re5 Bf6 26. Rxd5+ Kc6 27. Rb5 Rxa6 28. Be3 Rxb2 29. Rc1+ Kd7 30. Rd1+ Ke6 31. Rxb2 Bxb2 32. Bd4 Bxd4 33. Rxd4 Ra7 34. Kf1 Ke5 35. Rh4 f5 36. g3 g5 37. Rb4 f4 38. gxf4+ gxf4 39. Kg2 Ra6 40. Kf3 Rf6 41. a5 h6 42. Rb6 Rf8 43. Rxh6 Ra8 44. Rh5+ Kf6 45. Kxf4 Kg6 46. Rb5 Rf8+ 47. Kg3 Rc8 48. a6 Rc3+ 49. Kg4 Ra3 50. Rb6+ Kg7 51. h4 Ra1 52. f4 Rg1+ 53. Kf5 Ra1 54. Rg6+ Kh7 55. h5 Ra4 56. Kg5 Ra1 57. f5 Rg1+ 58. Kf6 Ra1 59. Ke7 Ra5 60. Rf6 Re5+ 61. Kd6 Ra5 62. Kc7 Kg7 63. Rd6 Rxf5 64. a7 1-0

[Event "SUI-ch"]
[Site "Graechen"]
[Date "1999.??.??"]
[Round "3"]
[White "Brunold, Thomas"]
[Black "Stoffregen, Guenter"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1895"]
[BlackElo "1840"]
[PlyCount "56"]
[EventDate "1999.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nf3 Bb4+ 6. Nc3 0-0 7. Bg5 Re8+ 8. Be2 dxc4 9. 0-0 Bxc3 10. bxc3 Bg4 11. Bxc4 Rf8 12. Re1 Nc6 13. Re4 Bh5 14. Rf4 Qd6 15. Qd2 Nd5 16. Rf5 Bxf3 17. Rxf3 Nce7 18. Re1 Ng6 19. Qe2 h6 20. Bd2 Nf6 21. Qd3 Ng4 22. Rg3 Nf4 23. Qf5 Nf6 24. Bxf4 Rae8 25. Rxe8 Rxe8 26. Bxd6 Re1+ 27. Bf1 Ne4 28. Be5 Nxg3 1-0

