[Event "Zuerich op-B 40th"]
[Site "Zuerich"]
[Date "2016.12.29"]
[Round "6"]
[White "Buettiker, Stephan"]
[Black "Kuenzi, Mark"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1851"]
[BlackElo "1910"]
[PlyCount "111"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 h6 4. f4 Nc6 5. Nf3 Nf6 6. e5 Ne4 7. a3 Be7 8. Qd3 Nxc3 9. Qxc3 g5 10. Be3 f5 11. exf6 Bxf6 12. Bb5 Bd7 13. Bxc6 Bxc6 14. 0-0-0 Qe7 15. Rhe1 g4 16. Nd2 0-0-0 17. Nb3 Rd6 18. Qa5 Kb8 19. Bd2 b6 20. Qa6 Qd7 21. Qe2 Ba4 22. Bb4 Rc6 23. Kb1 Bxb3 24. cxb3 h5 25. Ka2 Kb7 26. Rd3 Re8 27. Bc3 Re7 28. Bb4 Rf7 29. g3 a5 30. Bc3 Re7 31. Re3 Bg7 32. f5 e5 33. dxe5 Qxf5 34. Qd3 Qe6 35. Rd1 Rd7 36. Rf1 a4 37. Bd4 axb3+ 38. Qxb3 Rc4 39. Rf4 c5 40. Bc3 Rxf4 41. gxf4 c4 42. Qd1 Rf7 43. Re2 Rxf4 44. Rd2 d4 45. Rxd4 Bxe5 46. Rd7+ Kc6 47. Bxe5 c3+ 48. Qd5+ Qxd5+ 49. Rxd5 Re4 50. Rd3 Rxe5 51. Rxc3+ Kd5 52. Rb3 Kc5 53. h3 Rg5 54. hxg4 hxg4 55. a4 g3 56. Rb5+ 1-0

[Event "Zuerich op-B 40th"]
[Site "Zuerich"]
[Date "2016.12.26"]
[Round "1"]
[White "Lachat, Martin"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1591"]
[BlackElo "1851"]
[PlyCount "46"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. e4 d6 5. exf5 Bxf5 6. d4 Nb4 7. Qa4+ Nc6 8. d5 Nge7 9. dxc6 Nxc6 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nd5 Qf7 13. Be2 0-0 14. Qd1 Kh8 15. Bd3 e4 16. Ng5 Qg6 17. Nxc7 exd3 18. Nxa8 Re8+ 19. Kf1 Qxg5 20. Nc7 Re2 21. Nd5 Qh4 22. g3 Qh3+ 23. Kg1 Nd4 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.08.28"]
[Round "?"]
[White "Bernitt, Sven"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "E15"]
[PlyCount "80"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 a5 8. 0-0 0-0 9. Qc2 d6 10. a3 Bxd2 11. Nbxd2 Nbd7 12. Rfd1 Qc8 13. e4 e5 14. d5 c6 15. Rac1 cxd5 16. cxd5 Qxc2 17. Rxc2 Rac8 18. Rdc1 Rxc2 19. Rxc2 Rc8 20. Rxc8+ Bxc8 21. Bh3 Ba6 22. Bxd7 Nxd7 23. Nc4 a4 24. Nxd6 axb3 25. Nd2 b2 26. a4 Bd3 27. Nb5 Nc5 28. Nc3 Nxe4 29. Ndxe4 Bxe4 30. Kf1 b1Q+ 31. Nxb1 Bxb1 32. Ke2 Bc2 33. Kd2 Bxa4 34. Kc3 b5 35. Kb4 Kf8 36. h3 Ke7 37. Kc5 e4 38. g4 g5 39. Kd4 b4 40. Kc4 b3 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.08.18"]
[Round "?"]
[White "Hoeber, Michael"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "46"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b4 e6 3. a3 b6 4. Bb2 Bb7 5. e3 Be7 6. d4 0-0 7. c4 c5 8. dxc5 bxc5 9. b5 d5 10. Nc3 a6 11. Be2 axb5 12. cxb5 Nbd7 13. a4 e5 14. 0-0 d4 15. exd4 cxd4 16. Nb1 d3 17. Nxe5 Nxe5 18. Bxe5 dxe2 19. Qxe2 Qd5 20. f3 Bc5+ 21. Kh1 Rfe8 22. Re1 Bd4 23. f4 Bxa1 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.08.12"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Bernitt, Sven"]
[Result "1-0"]
[ECO "D87"]
[PlyCount "69"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 Na5 12. Bxf7+ Rxf7 13. fxg4 Rxf1+ 14. Kxf1 Qd7 15. g5 Nc4 16. Bf2 Rf8 17. Kg1 e5 18. d5 b6 19. Ng3 Nb2 20. Qe2 Na4 21. c4 a6 22. Nf1 b5 23. Ne3 Rf4 24. Qc2 b4 25. Nd1 h6 26. gxh6 Bxh6 27. Be3 Rh4 28. Bxh6 Rxh6 29. a3 Nb6 30. axb4 Qg4 31. bxc5 Rxh2 32. Ra3 Nxc4 33. Rd3 Qh4 34. Nf2 Na5 35. c6 1-0

[Event "Team-ch L12K2-R(4-5)"]
[Site "freechess.de"]
[Date "2014.08.08"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Petzold, Vinzenz"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "142"]
[EventDate "2014.01.30"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Qf3 Qc7 9. Bb3 0-0 10. Qg3 Kh8 11. Be3 Nc6 12. f4 b5 13. Nxc6 Qxc6 14. Bd4 Rg8 15. e5 Nd7 16. Rae1 Nc5 17. exd6 Qxd6 18. Ne2 Nxb3 19. axb3 Qc6 20. Qc3 Qxc3 21. Nxc3 Rd8 22. Bb6 Rd7 23. f5 Rd2 24. Rf2 Rxf2 25. Kxf2 h6 26. g3 Bf6 27. Bc5 e5 28. Nd5 Bxf5 29. Nxf6 gxf6 30. c4 Be6 31. Be7 Kg7 32. c5 Bxb3 33. Rc1 Rc8 34. Ra1 Rc6 35. Ra3 Be6 36. b4 h5 37. Bd8 Kg6 38. Ke3 Kf5 39. Ra1 Bc4 40. Rd1 Ke6 41. Bb6 Bd5 42. Ra1 h4 43. Rxa6 hxg3 44. hxg3 f5 45. Ra7 Rc8 46. Ba5 Bh1 47. Bc7 Bc6 48. Bd6 Re8 49. Rc7 Ba8 50. Ra7 f6 51. Ra6 Kd5 52. Bc7 Bc6 53. Ra1 Rg8 54. Kf2 Rc8 55. Bd8 Ke6 56. Rd1 Bd5 57. Bxf6 Ra8 58. Bh4 Ra2+ 59. Ke3 Ra3+ 60. Kf2 e4 61. Bg5 Rf3+ 62. Kg2 e3 63. Re1 f4 64. gxf4 Kf5 65. Kh2 Rf2+ 66. Kh3 e2 67. Bh4 Rf3+ 68. Bg3 Re3 69. Ra1 Bc6 70. Rg1 Re4 71. Ra1 Rxb4 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.07.27"]
[Round "?"]
[White "Molfenter, Volker"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "E42"]
[PlyCount "56"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Bd2 0-0 8. dxc5 bxc5 9. Rb1 Nc6 10. Na4 d6 11. Nec3 Rb8 12. Bd3 Ne5 13. Be2 d5 14. cxd5 exd5 15. Nxc5 Bf5 16. Nb3 Bxb1 17. Nxa5 Rxb2 18. Nxb1 Ne4 19. Bb4 Nxf2 20. Kxf2 Ng4+ 21. Kg1 Qb6 22. Bd2 Nxe3 23. Bxe3 Qxe3+ 24. Kf1 Re8 25. Qd3 Qf4+ 26. Bf3 Qh4 27. Be2 Rexe2 28. Qxe2 Rxb1+ 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.07.13"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Hoeber, Michael"]
[Result "1-0"]
[ECO "D09"]
[PlyCount "33"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bb4+ 6. Nbd2 f6 7. exf6 Nxf6 8. Bg2 0-0 9. 0-0 Be6 10. Ng5 Qd7 11. Qb3 Rab8 12. Nxe6 Qxe6 13. Bd5 Nxd5 14. cxd5 Qf7 15. dxc6 Qxb3 16. Nxb3 bxc6 17. Nxd4 1-0

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.07.06"]
[Round "?"]
[White "Schaefer, Andreas"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "50"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be7 7. Nc3 0-0 8. Be3 Re8 9. 0-0-0 c6 10. h3 Bb4 11. Qd2 Ne4 12. Bxe4 dxe4 13. Ng1 Nd7 14. a3 Ba5 15. b4 Bb6 16. Nge2 a5 17. Ng3 axb4 18. axb4 Nf6 19. Bg5 Qd6 20. Nce2 Nd5 21. c3 h6 22. Nf5 Bxf5 23. Be3 Be6 24. Nf4 Nxf4 25. Bxf4 Ra1+ 0-1

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.07.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Molfenter, Volker"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "43"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. b3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Nc3 c5 9. cxd5 Nxd5 10. Nxd5 exd5 11. Qc2 h6 12. Bb2 cxd4 13. Nxd4 Nf6 14. Rac1 Be6 15. Qc7 Bd6 16. Qxb7 Ng4 17. h3 Qh4 18. Nxe6 Bh2+ 19. Kh1 Nxf2+ 20. Kxh2 Nxd3 21. Nxf8 Rxf8 22. Rxf7 1-0

[Event "CT Queen 18153"]
[Site "freechess.de"]
[Date "2014.06.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Schaefer, Andreas"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "33"]
[EventDate "2014.04.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Nge2 Bg4 9. f3 Bh5 10. Nf4 Bg6 11. Nxg6 hxg6 12. 0-0 Nbd7 13. Bh4 Nh5 14. Bf2 Bh4 15. g3 Qg5 16. f4 Nxf4 17. exf4 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.05.18"]
[Round "?"]
[White "Wessel, Rudolf"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A31"]
[PlyCount "84"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 0-0 8. e3 e4 9. Nd2 Qe7 10. Be2 Rd8 11. a3 Nxd5 12. Nxd5 Rxd5 13. Bc4 Rd8 14. b4 Bd6 15. Bb2 Nc6 16. 0-0 Bf5 17. f4 exf3 18. Qxf3 Bg6 19. Nb3 Ne5 20. Bxe5 Bxe5 21. Nd4 Rxd4 22. exd4 Bxd4+ 23. Kh1 Bxa1 24. Rxa1 a5 25. Rf1 axb4 26. axb4 Ra4 27. Qg3 Rxb4 28. Bd5 Rb5 29. Re1 Qf8 30. Qe5 Rc5 31. h3 b5 32. Qd4 h6 33. Rd1 Kh7 34. Qb4 Qc8 35. Bb7 Qc7 36. Bf3 Re5 37. Qb2 Qe7 38. Kh2 b4 39. Rd4 Rb5 40. Rd2 b3 41. Be2 Re5 42. Kg1 Qc5+ 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.05.08"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Wittig, Detlev"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "113"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Nc3 dxc3 8. Bxd5 f5 9. Ng5 Bd6 10. bxc3 Ne5 11. Bf4 Nxg5 12. Bxe5 Kf8 13. Qh5 Be7 14. Rad1 Bd7 15. h4 Qe8 16. Qxe8+ Rxe8 17. hxg5 Bd6 18. Bxb7 Rxe5 19. Rxe5 Bxe5 20. Rxd7 g6 21. g3 f4 22. Bd5 Ke8 23. Bc6 Kf8 24. Rd5 Bd6 25. g4 Ke7 26. c4 Bb4 27. Rd7+ Ke6 28. Rxc7 Kd6 29. Rb7 Bc5 30. Bf3 a5 31. a4 Re8 32. Rxh7 Re5 33. Rf7 Rxg5 34. Rxf4 Ke5 35. Re4+ Kd6 36. Re8 Re5 37. Rg8 g5 38. Rg6+ Kc7 39. Bd5 Bb4 40. f3 Kd7 41. Kf2 Be1+ 42. Kf1 Bd2 43. Be4 Bf4 44. Ra6 Ke7 45. Ke2 Rc5 46. Kd3 Be5 47. Ra7+ Kd6 48. Bd5 Bh2 49. Ke4 Bg3 50. Kf5 Bf4 51. Ra6+ Ke7 52. Re6+ Kd8 53. Rg6 Ke7 54. Rxg5 Bxg5 55. Kxg5 Rc8 56. f4 Rh8 57. f5 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.05.04"]
[Round "?"]
[White "Viereck, Axel"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A61"]
[PlyCount "62"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. e3 Nxg3 11. hxg3 Bg7 12. Rc1 Nd7 13. Bd3 Qe7 14. 0-0 a6 15. Re1 0-0 16. Bb1 b5 17. Qc2 f5 18. g4 Ne5 19. Nxe5 Bxe5 20. g3 fxg4 21. Qg6+ Qg7 22. Kg2 Qxg6 23. Bxg6 Kg7 24. Bb1 Ra7 25. b3 Raf7 26. Re2 Bb7 27. e4 Bd4 28. Nd1 h5 29. Rcc2 h4 30. Ne3 h3+ 31. Kg1 Rxf2 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.21"]
[Round "?"]
[White "Suhr, Michael"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "42"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. c3 Nf6 6. e5 d5 7. exf6 dxc4 8. cxd4 Bb4+ 9. Nc3 Qxf6 10. 0-0 0-0 11. Bg5 Qd6 12. Ne4 Qg6 13. Qa4 Qxe4 14. d5 Qxd5 15. Rad1 Qf5 16. a3 b5 17. Nd4 Nxd4 18. Qxb4 Nf3+ 19. gxf3 Qxg5+ 20. Kh1 Bb7 21. Qc3 Qg4 0-1

[Event "Team-ch L12K2-R(4-5)"]
[Site "freechess.de"]
[Date "2014.04.16"]
[Round "?"]
[White "Fischer, Ronald"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "C98"]
[PlyCount "28"]
[EventDate "2014.01.30"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.14"]
[Round "?"]
[White "Koch, Martin"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "44"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. f3 Nc6 9. Qd2 d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. c3 Qa5 14. Bh6 Bxh6 15. Qxh6 Rd8 16. Kf1 Qb6 17. b3 d4 18. c4 d3 19. Bd1 Qd4 20. Rb1 d2 21. Be2 Bf5 22. Rd1 Bc2 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.13"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Viereck, Axel"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "33"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 a6 10. Qd2 Re8 11. f3 Bd7 12. Rfd1 Qc8 13. Rac1 e5 14. Nxc6 bxc6 15. Qxd6 Qb7 16. Na4 Bf8 17. Qxf6 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.12"]
[Round "?"]
[White "Wittig, Detlev"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "54"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 a5 10. Nd2 a4 11. Rb1 axb3 12. a3 g6 13. Rxb3 Bg7 14. h4 0-0 15. h5 Qxe5 16. hxg6 Qxe2+ 17. Bxe2 hxg6 18. Rbh3 d5 19. Rh7 Re8 20. Kf1 Ba6 21. R7h2 dxc4 22. Nf3 Nd5 23. g3 Rab8 24. Nd2 Rxe2 25. Kxe2 c3+ 26. Kd1 cxd2 27. Kxd2 Rd8 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.11"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Heun, Andreas"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "55"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. d4 Nc6 6. 0-0 0-0-0 7. Be3 h5 8. c4 Qf5 9. Nc3 e6 10. Qa4 h4 11. h3 Bd6 12. c5 Be7 13. hxg4 Nxg4 14. Ba6 h3 15. Bxb7+ Kxb7 16. Qb5+ Kc8 17. Qxc6 hxg2 18. Nb5 Rh1+ 19. Kxg2 Nxe3+ 20. fxe3 Qh3+ 21. Kf2 Bh4+ 22. Ke2 Qg2+ 23. Kd3 Qg6+ 24. Kc3 Bg3 25. Nxa7+ Kb8 26. Qb5+ Kxa7 27. c6 Rb8 28. Qa5# 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.11"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Wessel, Rudolf"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "35"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 d6 8. fxe5 dxe5 9. Bg5 Bg4 10. Bxf7+ Kxf7 11. Qxg4 Nxc2 12. Qh5+ Ke7 13. Nc3 c6 14. Nd5+ Kd6 15. Nxf6 Qb6+ 16. Kh1 Nd4 17. Nd7 Qb5 18. Qf7 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.09"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Koch, Martin"]
[Result "1-0"]
[ECO "B81"]
[PlyCount "33"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 Be7 7. g5 Nfd7 8. h4 a6 9. Be3 Qc7 10. f4 Nc6 11. Bh3 Nc5 12. f5 Nxd4 13. Qxd4 e5 14. Qd2 b5 15. Nd5 Qb7 16. 0-0-0 Nxe4 17. Qg2 1-0

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.04.04"]
[Round "?"]
[White "Heun, Andreas"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "40"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Nf3 g6 6. 0-0 Bg7 7. d3 a6 8. Bxc6 Bxc6 9. Qe1 Nf6 10. Qh4 Nd7 11. f5 gxf5 12. Ng5 h6 13. Nxf7 Kxf7 14. Rxf5+ Kg8 15. Bd2 e6 16. Rf3 Qxh4 17. Raf1 Bd4+ 18. Kh1 Rf8 19. Rg3+ Kh7 20. Rxf8 Rxf8 0-1

[Event "Liga 2014 17854-K4-G1"]
[Site "freechess.de"]
[Date "2014.03.31"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Suhr, Michael"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "13"]
[EventDate "2014.03.08"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 Nxe4 5. dxe5 Bc5 6. Qd5 Nxf2 7. Qxf7# 1-0

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Brusiani, Angelo"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A64"]
[WhiteElo "2021"]
[BlackElo "2049"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Nbd7 11. Nd2 Re8 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. e4 f5 16. exf5 Bxf5 17. g4 Bxg4 18. hxg4 Qh4 19. gxh5 Rf8 20. h6 Bh8 21. Nc4 Ng4 22. Qxg4 Qxg4 23. Ne4 Bd4 24. Ncxd6 Rbd8 25. Be3 Bxe3 26. fxe3 Qe2 27. Rfe1 Qxb2 28. Nc4 Qc2 29. Rec1 Qe2 30. Rab1 Rde8 31. Rb2 Qg4 32. Ned6 Re7 33. Rcb1 a5 34. Rb5 Qg3 35. Rxb7 Rxb7 36. Rxb7 Qe1+ 37. Kh2 Qh4+ 38. Kg1 Qe1+ 1/2-1/2

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Brusiani, Angelo"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2049"]
[BlackElo "2021"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. g3 0-0 7. Bg2 Nbd7 8. Nge2 Ne8 9. 0-0 g6 10. Bh6 Ng7 11. Qd2 Nf6 12. h3 Kh8 13. Rae1 Ng8 14. Be3 f5 15. f4 Bf6 16. fxe5 Bxe5 17. exf5 Nxf5 18. Bg5 Bf6 19. Ne4 Bxg5 20. Nxg5 h6 21. Ne4 Bd7 22. g4 Nh4 23. Nxd6 Qe7 24. Nxb7 Rxf1+ 25. Rxf1 Nxg2 26. Kxg2 Be8 27. Qc3+ Kh7 28. Nf4 Qxb7 29. Ne6 Ba4 30. Nxc5 Qe7 31. Nxa4 Rc8 32. d6 Qe6 33. c5 Rd8 34. Rf3 Rd7 35. Qe3 Qd5 36. Nc3 Qb7 37. b3 Qc6 38. Qe5 Rg7 39. Qd5 Qe8 40. c6 a5 41. d7 Qd8 42. c7 1-0

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Hauser, Jack"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2049"]
[BlackElo "2377"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 d6 8. Bg2 Bg7 9. Nf3 Nbd7 10. Rb1 0-0 11. 0-0 Qa5 12. Bd2 Qc7 13. b3 Nb6 14. Nh4 Qb7 15. a4 Nbxd5 16. Nxd5 Nxd5 17. b4 cxb4 18. Bxb4 Bc4 19. Bxd6 Qa6 20. Bxd5 Bxe2 21. Bb7 Bxd1 22. Bxa6 exd6 23. Bb7 Bc2 1/2-1/2

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Lukasova, Alena"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2049"]
[BlackElo "2139"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 0-0 6. Nf3 d6 7. h3 e6 8. Bd3 Na6 9. 0-0 Nc7 10. Re1 a6 11. Bg5 b5 12. dxe6 Bxe6 13. b3 h6 14. Be3 Ng4 15. Bd2 Ne5 16. Nxe5 Bxe5 17. Rc1 h5 18. f4 Bd4+ 19. Be3 Qf6 20. Bxd4 Qxd4+ 21. Kh1 bxc4 22. bxc4 Bd7 23. f5 Kg7 24. Qd2 Rab8 25. Rf1 Qe5 26. Rf3 a5 27. Rcf1 a4 28. a3 Rb3 29. fxg6 f6 30. Ne2 Kxg6 31. Rf5 Bxf5 32. Rxf5 Qa1+ 33. Kh2 1-0

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Morosi, Dario"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2049"]
[BlackElo "2082"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 Qh4+ 10. g3 Qd8 11. Nf3 0-0 12. 0-0 Na6 13. f5 Nb4 14. Bg5 Bf6 15. Bh6 Re8 16. fxg6 fxg6 17. a5 a6 18. Ba4 Rb8 19. Qd2 b5 20. axb6 Re7 21. Bxd7 Bxd7 22. e5 Bxe5 23. Nxe5 1-0

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Palladino, Mario"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2049"]
[BlackElo "2141"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7 9. Nxe7 Qxe7 10. e3 Rb8 11. b3 0-0 12. Nf3 Rb6 13. Be2 h6 14. Bxf6 Rxf6 15. 0-0 Bb7 16. Qd2 Rd6 17. Qb2 Rg6 18. Rfd1 d6 19. Rac1 Rb8 20. h4 Nc7 21. h5 Rf6 22. b4 Be4 23. b5 1-0

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Hauser, Jack"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2377"]
[BlackElo "2049"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bd3 0-0 9. Nf3 b5 10. Nxb5 Re8 11. Nd2 Nxd5 12. Nc4 Re6 13. Nbxd6 Ba6 14. 0-0 Nb4 15. Bb1 N4c6 16. Bf4 Rxd6 17. Nxd6 Bxf1 18. Bc2 Qf6 19. Bg3 Ba6 20. e5 Nxe5 21. Qd5 Nbc6 22. Bxe5 Qxe5 23. Qxc6 Rf8 24. Bb3 Qxb2 25. Re1 Bd4 26. Qf3 Kg7 27. Re8 1/2-1/2

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Lukasova, Alena"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A79"]
[WhiteElo "2139"]
[BlackElo "2049"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nf3 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Nd2 0-0 9. Be2 Na6 10. 0-0 Re8 11. f3 Nd7 12. Nc4 Nb6 13. Bf4 Nxc4 14. Bxc4 Nc7 15. a4 Rb8 16. Bb5 Rf8 17. Qd2 a6 18. Bd3 b5 19. axb5 axb5 20. Be3 Re8 21. Rfe1 Qf6 22. Ra7 b4 23. Rxc7 bxc3 24. bxc3 Qxc3 25. Qxc3 Bxc3 26. Rc1 Be5 27. Rb1 Ra8 28. Bf2 f5 29. Bg3 f4 30. Bh4 h6 31. Be7 Ba6 32. Bxa6 Rxa6 1/2-1/2

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Morosi, Dario"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2082"]
[BlackElo "2049"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. h3 0-0 9. Nf3 b5 10. Nxb5 Re8 11. 0-0 Nxe4 12. Re1 a6 13. Rxe4 Rxe4 14. Nxd6 Rb4 15. Nxc8 Qxc8 16. a3 Rb6 17. Nd2 Nd7 18. Nc4 Rbb8 19. Bf4 Bxb2 20. Rb1 Bd4 21. Rxb8 Rxb8 22. Bxb8 Qxb8 23. d6 h5 24. Qe2 Kg7 25. Be4 Nb6 26. Nxb6 Qxb6 1/2-1/2

[Event "WS TT/6/11/fin email"]
[Site "ICCF email"]
[Date "2012.11.25"]
[Round "?"]
[White "Palladino, Mario"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2141"]
[BlackElo "2049"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. h3 0-0 9. Bd3 b5 10. 0-0 b4 11. Ne2 Re8 12. Ng3 c4 13. Bxc4 Nxe4 14. Nxe4 Rxe4 15. Bg5 Bf6 16. Qc2 Bf5 17. Bd3 Re8 18. Bxf6 Bxd3 19. Qxd3 Qxf6 0-1

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Baumann, Walter Jr"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2049"]
[BlackElo "2024"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb5 Qb6 6. Be3 Bxe3 7. fxe3 Qxe3+ 8. Be2 Na6 9. Nd6+ Ke7 10. Nc3 Qc5 11. Qd2 Qxd6 12. Qg5+ Nf6 13. e5 Qc5 14. Rf1 Kf8 15. 0-0-0 Nc7 16. Qf4 Nce8 17. Ne4 Qc7 18. Nd6 h5 19. Nxe8 Kxe8 20. Qg5 Kf8 21. exf6 g6 22. Rf4 b6 23. Rc4 Qd8 24. Bf3 d5 25. Rh4 Rb8 26. g4 Ke8 27. gxh5 gxh5 28. Qg7 Rh7 29. Qxh7 Qxf6 30. Bxd5 Qxh4 31. Bc6+ 1-0

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Galacki, Leslaw"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2049"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. g4 Rc8 11. Kb1 Nxd4 12. Bxd4 Be6 13. h4 h5 14. Nd5 hxg4 15. h5 Nxd5 16. Bxg7 Kxg7 17. exd5 Bf5 18. Bd3 Bxd3 19. Qxd3 Qc7 20. hxg6 fxg6 21. fxg4 Rf6 22. Rde1 Rg8 23. Rh4 Kf7 24. g5 Rf5 25. Rh7+ Rg7 26. Qh3 Qd7 27. Re6 Rxh7 28. Qxh7+ 1-0

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Pedersen, Soren"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2049"]
[BlackElo "1984"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Re8 10. d4 Bb7 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 c4 18. Ree3 Nc5 19. Nd4 Qf6 20. N2f3 Nbd3 21. axb5 axb5 22. Nxb5 Rxa3 23. Nxa3 Rxe4 24. Rxe4 Nxe4 25. Be3 Bxd5 26. Nxc4 Nxb2 27. Qxd5 Nc3 28. Qc6 Nxc4 29. Bh7+ Kxh7 1/2-1/2

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Klein, Mark"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1957"]
[BlackElo "2049"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 Qc7 12. c4 a5 13. a4 b6 14. Be2 Be7 15. 0-0 0-0 16. Bd3 h4 17. Qf2 Nh5 18. Rae1 Bf6 19. Qe2 g6 20. f4 Nxf4 21. Bxf4 exf4 22. Rxf4 Rae8 23. Qd1 h3 24. Re2 Qd8 25. Rxe8 Rxe8 26. g3 Bxb2 27. Bf1 Re3 28. Qc2 Be5 29. Rxf7 Qg5 30. Rxd7 Bxg3 31. Kh1 Qg4 32. Nd4 Re1 33. hxg3 Qxg3 34. Rd8+ Kf7 0-1

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Lucio, Jorge Rodrigues"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1993"]
[BlackElo "2049"]
[PlyCount "94"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Kh8 12. Ng2 Ng8 13. h4 a5 14. Be3 Nc5 15. Qc2 Bd7 16. exf5 gxf5 17. g5 Ne7 18. f4 Ng6 19. fxe5 Bxe5 20. Qd2 Qe7 21. Rae1 Rae8 22. Rd1 f4 23. Bxf4 Bxf4 24. Nxf4 Nxh4 25. Nh5 Rf5 26. Qd4+ Re5 27. Qxh4 Rxg5+ 28. Ng3 Rxg3+ 29. Qxg3 Rg8 30. Rf3 Rxg3+ 31. Rxg3 Qh4 32. Kf2 Bf5 33. Rdg1 h5 34. Kf1 Kh7 35. b3 Kh6 36. R1g2 Ne4 37. Nxe4 Bxe4 38. Rg1 Qf6+ 39. Ke1 h4 40. Re3 Bf5 41. Kf2 h3 42. Rh1 Qh4+ 43. Rg3 Qd4+ 44. Ke1 Qa1+ 45. Bd1 Qe5+ 46. Kf2 Qd4+ 47. Re3 Kg5 0-1

[Event "W-ch WS/H/357 email"]
[Site "ICCF email"]
[Date "2012.10.29"]
[Round "?"]
[White "Ramsden, Jim E"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2061"]
[BlackElo "2049"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 0-0 10. 0-0 b6 11. Qd3 Nbd7 12. Rfd1 Bb7 13. Nd2 Nc5 14. Bxc5 dxc5 15. Qe3 Rfd8 16. Bc4 Rd4 17. Qe2 Rad8 18. f3 Bf8 19. Nf1 Rxd1 20. Rxd1 Rxd1 21. Qxd1 g6 22. Qd3 Qd6 23. Qxd6 Bxd6 24. Ne3 Kf8 25. Ned5 Nxd5 26. Nxd5 Bxd5 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Aymard, Michel"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "2030"]
[PlyCount "71"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. e4 Bg4 10. Be2 0-0 11. 0-0 Bxf3 12. Bxf3 Qe7 13. Re1 Nbd7 14. a5 Rab8 15. Na4 Ne5 16. Bg5 Rfe8 17. Nc3 h6 18. Bh4 b5 19. axb6 Nxf3+ 20. Qxf3 Rxb6 21. Ra2 Reb8 22. Re2 Qe5 23. h3 Nh5 24. g3 Qd4 25. g4 Nf6 26. Rc2 Nd7 27. Qe2 Ne5 28. Bg3 Qd3 29. Qxd3 Nxd3 30. Na4 Nb4 31. Nxb6 Rxb6 32. b3 Nxc2 33. Rxc2 Kf8 34. Kg2 Ke7 35. Ra2 Bc3 36. h4 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Briao, Paulo Amilcar Goene"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "2023"]
[PlyCount "78"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Bg4 11. a5 Nbd7 12. h3 Bxf3 13. Bxf3 c4 14. Ra4 Ne5 15. Be2 Nfd7 16. Be3 Rc8 17. f4 Nd3 18. Bxd3 cxd3 19. Qxd3 Nc5 20. Bxc5 Rxc5 21. f5 Be5 22. Qe3 Rxa5 23. Rc4 Qe7 24. Kh1 b5 25. Rc6 b4 26. Qb6 bxc3 27. Qxa5 cxb2 28. Qxa6 Qh4 29. Rc8 Rxc8 30. Qxc8+ Kg7 31. Qc2 Qg3 32. Kg1 Qe3+ 33. Kh1 g5 34. Rb1 h5 35. Qd1 Qxe4 36. Qf1 g4 37. hxg4 hxg4 38. Rd1 g3 39. Qf3 b1Q 0-1

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Aymard, Michel"]
[Result "1-0"]
[ECO "A62"]
[BlackElo "2030"]
[PlyCount "79"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Nd2 Na6 11. h3 Nc7 12. a4 b6 13. Re1 Ba6 14. e4 Nd7 15. Nf3 Ne5 16. Nxe5 Bxe5 17. h4 h5 18. f4 Bg7 19. f5 Bf6 20. Bf4 Bd4+ 21. Kh2 Qf6 22. Qf3 Rab8 23. Bg5 Qg7 24. Bh3 Bc8 25. Bf4 Qf6 26. Re2 Qe7 27. Rd1 Ba6 28. Rg2 Be2 29. Rxe2 Be5 30. Bxe5 Qxe5 31. Rf1 Kh8 32. fxg6 fxg6 33. Qf6+ Qxf6 34. Rxf6 b5 35. axb5 Rg8 36. Rxd6 Nxb5 37. Nxb5 Rxb5 38. e5 Rgb8 39. Rxg6 Rxb2 40. Rxb2 1-0

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Briao, Paulo Amilcar Goene"]
[Result "0-1"]
[ECO "A66"]
[BlackElo "2023"]
[PlyCount "14"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. f4 Bg7 0-1

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Briao, Paulo Amilcar Goene"]
[Result "0-1"]
[ECO "A66"]
[BlackElo "2023"]
[PlyCount "14"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. f4 Bg7 0-1

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Llorente Alvarez, Jose Luis"]
[Result "1/2-1/2"]
[ECO "A64"]
[BlackElo "1945"]
[PlyCount "120"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. Nf3 Bg7 7. g3 0-0 8. Bg2 d6 9. 0-0 a6 10. a4 Nbd7 11. Nd2 Re8 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. g4 Qh4 16. Ne4 h6 17. gxh5 Bxh3 18. Ng3 Ng4 19. Nc4 f5 20. e3 Bxg2 21. Kxg2 Qh2+ 22. Kf3 Qh3 23. hxg6 Nh2+ 24. Ke2 f4 25. Rg1 Qg4+ 26. Kd3 Qxg6+ 27. Ke2 Nf3 28. Kxf3 fxg3 29. Ke2 Qg4+ 30. Kd2 Qxc4 31. Rxg3 Re5 32. Ke1 Rxd5 33. Bd2 Qe4 34. Qg4 Qxg4 35. Rxg4 h5 36. Rg3 Kf7 37. Bc3 Bxc3+ 38. bxc3 Rd3 39. c4 Rg8 40. Ke2 Rc3 41. Rh3 Rxc4 42. Rxh5 Rc2+ 43. Kd3 Rxf2 44. Rb1 b5 45. axb5 axb5 46. Rxb5 Rfg2 47. Rb6 Ke7 48. Rh7+ Ke6 49. Ra6 R8g6 50. Rh8 Ke5 51. Re8+ Re6 52. Rh8 Rg5 53. Rh4 Kd5 54. e4+ Ke5 55. Ra8 Rg3+ 56. Kd2 d5 57. Ra5 dxe4 58. Rxc5+ Kd4 59. Ra5 Rg2+ 60. Ke1 Rc2 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Lukasova, Alena"]
[Result "1/2-1/2"]
[ECO "A64"]
[BlackElo "2153"]
[PlyCount "80"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Nd2 Nbd7 11. a4 a6 12. h3 Rb8 13. Nc4 Ne5 14. Na3 c4 15. Be3 Bf5 16. g4 Bxg4 17. hxg4 Nexg4 18. Bd4 Nh5 19. f3 Bxd4+ 20. Qxd4 Ne3 21. Rf2 Ng3 22. Ne4 Nxe4 23. fxe4 Nxg2 24. Rxg2 Qh4 25. Rf1 Rxe4 26. Qf6 Qxf6 27. Rxf6 b5 28. Rxd6 b4 29. Nb1 Rc8 30. Kf2 Rf4+ 31. Kg3 Rf1 32. Rc6 Rxc6 33. dxc6 Rf6 34. c7 Rc6 35. Kf3 Kg7 36. e3 Rxc7 37. Rc2 h5 38. Nd2 c3 39. bxc3 Rxc3 40. Rb2 a5 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Palladino, Mario"]
[Result "1/2-1/2"]
[ECO "A58"]
[BlackElo "2121"]
[PlyCount "84"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7 9. Nxe7 Qxe7 10. e3 Qe5 11. Nf3 Qxb2 12. Bc4 h6 13. Bh4 Qc3+ 14. Nd2 Ne4 15. Bd5 Nxd2 16. Rc1 Nf3+ 17. Kf1 Qd2 18. gxf3 Qxd1+ 19. Rxd1 Ra7 20. Rg1 g5 21. Bg3 Nb4 22. Kg2 Nxd5 23. Rxd5 Rxa2 24. Re5+ Kf8 25. Rxc5 Ke7 26. Rgc1 Bb7 27. Re5+ Kf6 28. Rd1 d5 29. Rb1 Bc6 30. Rb6 Rc2 31. Rxd5 Re8 32. e4 Re6 33. Ra5 g4 34. Rb4 gxf3+ 35. Kxf3 Rc3+ 36. Kf4 Kg6 37. h4 Rf6+ 38. Ke5 Rff3 39. Ra6 Rc2 40. Rbb6 f6+ 41. Kd6 Bxe4 42. Ke7 Kh5 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Llorente Alvarez, Jose Luis"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A67"]
[WhiteElo "1945"]
[PlyCount "51"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nbd7 9. e5 dxe5 10. fxe5 Nh5 11. e6 Qh4+ 12. g3 Nxg3 13. hxg3 Qxh1 14. Be3 Bxc3+ 15. bxc3 a6 16. exd7+ Bxd7 17. Bxd7+ Kxd7 18. Qb3 b5 19. 0-0-0 Qg2 20. Bf4 g5 21. Bxg5 Qxg3 22. Bd2 c4 23. Qb1 Qg6 24. Qb4 Qd6 25. Qa5 Qc7 26. Qb4 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Lukasova, Alena"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A64"]
[WhiteElo "2153"]
[PlyCount "74"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. g3 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Nbd7 11. h3 Re8 12. Nd2 Rb8 13. a5 b5 14. axb6 Nxb6 15. Qc2 Qc7 16. Rd1 Nfd7 17. Nde4 Ne5 18. b3 h6 19. g4 f5 20. gxf5 Bxf5 21. Rxa6 Qd7 22. f3 g5 23. Qa2 Ra8 24. Ng3 Nxf3+ 25. Bxf3 Bxc3 26. Nxf5 Qxf5 27. Bg4 Rxa6 28. Qxa6 Qc2 29. Qd3 Bd4+ 30. e3 Qxd3 31. Rxd3 Be5 32. Kf2 Ra8 33. Kf3 Ra1 34. Bd2 Kf7 35. e4 c4 36. bxc4 Nxc4 37. Be3 Nxe3 1/2-1/2

[Event "WS TT/6/11/sf1 Benoni email"]
[Site "ICCF email"]
[Date "2011.11.05"]
[Round "?"]
[White "Palladino, Mario"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2121"]
[PlyCount "59"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. h3 0-0 9. Bd3 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Nfd2 Qxb5 13. Nxd6 Qa6 14. N2c4 Nd7 15. 0-0 Ne5 16. Nxc8 Raxc8 17. Nxe5 Bxe5 18. Re1 Rfe8 19. Bg5 Bd4 20. Rb1 Qd6 21. Rxe8+ Rxe8 22. Qf3 Bxb2 23. g4 f6 24. Rxb2 fxg5 25. Rb7 Re1+ 26. Kg2 Re7 27. Rxe7 Qxe7 28. Qe3 Kf7 29. Kf1 h6 30. Qa3 1/2-1/2

[Event "ARG-SUI 2011"]
[Site "ICCF email"]
[Date "2011.10.30"]
[Round "?.25"]
[White "Buettiker, Stephan"]
[Black "Omar, Gonzalo Martin"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1666"]
[PlyCount "31"]
[EventDate "2011.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]
[WhiteTeam "Switzerland"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "SUI"]
[BlackTeamCountry "ARG"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 g5 10. Bg3 b6 11. Nge2 c5 12. h4 a6 13. hxg5 hxg5 14. Nxd5 Nxd5 15. Bc4 N5f6 16. Qg6# 1-0

[Event "ARG-SUI 2011"]
[Site "ICCF email"]
[Date "2011.10.30"]
[Round "?.25"]
[White "Omar, Gonzalo Martin"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1666"]
[PlyCount "38"]
[EventDate "2011.??.??"]
[EventType "team-match (corr)"]
[EventRounds "2"]
[EventCountry "ARG"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "SUI"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. Bxc6 bxc6 6. d3 d5 7. e5 Nh6 8. 0-0 0-0 9. Qe2 f6 10. b3 Bg4 11. Bb2 Nf5 12. Qf2 Bxf3 13. Qxf3 fxe5 14. fxe5 Nd4 15. Qd1 Rxf1+ 16. Qxf1 Nxc2 17. Nd2 Nxa1 18. Bxa1 Qa5 19. Qc1 Bh6 0-1

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Andrae, Dirk"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "B97"]
[PlyCount "140"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Nbd7 9. Qf3 Be7 10. 0-0-0 Qc7 11. Bd3 b5 12. a3 Rb8 13. Na2 h6 14. Bh4 Bb7 15. Kb1 Nc5 16. Nxc5 dxc5 17. Bxf6 Bxf6 18. h4 Rd8 19. c3 0-0 20. g3 Be7 21. Rhe1 c4 22. Bc2 a5 23. Qe2 Qb6 24. Rf1 Bc6 25. Rxd8 Rxd8 26. h5 Qc5 27. e5 Qd5 28. Nc1 Qg2 29. Qxg2 Bxg2 30. Rf2 Bc6 31. b4 cxb3 32. Nxb3 Bxa3 33. Nxa5 Bd5 34. Re2 Rc8 35. Re3 Bc5 36. Rd3 Bf2 37. Nb3 Be4 38. Rd7 Bxc2+ 39. Kxc2 Bxg3 40. Rb7 Bxf4 41. Rxb5 Kh7 42. Nd4 g6 43. Rb7 Bxe5 44. Rxf7+ Kg8 45. Rd7 gxh5 46. Nxe6 Rxc3+ 47. Kd2 Rc6 48. Nd4 Rc4 49. Kd3 Ra4 50. Nf5 Bf4 51. Rd4 Ra3+ 52. Ke4 Bg5 53. Rb4 Ra7 54. Kf3 Ra5 55. Nh4 Kf7 56. Kg3 Ra3+ 57. Nf3 Kg6 58. Rb6+ Kf5 59. Rb5+ Ke6 60. Kg2 Kf6 61. Rb6+ Kf5 62. Rb4 Ra6 63. Nh4+ Kf6 64. Nf3 Rc6 65. Kg3 Re6 66. Ra4 Kg7 67. Rc4 Kf7 68. Rb4 Ra6 69. Rc4 Ke7 70. Rb4 Ke6 1/2-1/2

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Goti, Filippo"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "39"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 g6 6. Nc3 Bg7 7. cxd5 Nxd5 8. Qb3 Nb6 9. Bb5+ Bd7 10. a4 0-0 11. Bxd7 Qxd7 12. a5 Nc8 13. 0-0 Nc6 14. Bf4 Nxd4 15. Nxd4 Qxd4 16. Nd5 e6 17. Rad1 Qxb2 18. Qxb2 Bxb2 19. Nc7 Ne7 20. Rb1 1-0

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Nicotera, Alessandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "60"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d4 0-0-0 6. c4 Qf5 7. 0-0 Nxd4 8. Nxd4 Bxe2 9. Qxe2 Rxd4 10. Be3 Rd7 11. Bxa7 e6 12. Nc3 Nf6 13. Rad1 Rxd1 14. Qxd1 Bd6 15. Nb5 Rd8 16. Qa4 b6 17. Qa6+ Kd7 18. Nxd6 Kxd6 19. b4 Qd3 20. a4 Ne4 21. a5 Nd2 22. Re1 Qxc4 23. b5 Qa4 24. axb6 Qxa6 25. bxa6 cxb6 26. Bxb6 Ra8 27. Rd1 Kc6 28. Bd4 Nc4 29. Rc1 Kd5 30. Bxg7 Rxa6 1/2-1/2

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Voronkov, Vitaly Anatolievich"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "43"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 b6 4. Ngf3 Bb7 5. g3 dxe4 6. dxe4 Nf6 7. Qe2 Bc5 8. Bg2 Nbd7 9. e5 Nd5 10. 0-0 a5 11. c4 Ne7 12. Ne4 0-0 13. Nfg5 Ng6 14. Rd1 Ngxe5 15. Nxc5 Bxg2 16. Qc2 Be4 17. Qxe4 f5 18. Qh4 h6 19. Nxd7 hxg5 20. Bxg5 Nf3+ 21. Kf1 Qxg5 22. Qxg5 1-0

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Kadonas, Kestutis"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1606"]
[PlyCount "62"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. a3 Bg7 5. Bc4 e6 6. Ba2 Nge7 7. 0-0 0-0 8. Nc3 d5 9. e5 Nd4 10. Ne2 Nxf3+ 11. Rxf3 b6 12. c3 d4 13. d3 Bb7 14. Rf2 dxc3 15. bxc3 Qd7 16. Bb2 Rfd8 17. d4 Nf5 18. Qd2 Rac8 19. Rd1 Qa4 20. Ng3 Ne3 21. Re1 cxd4 22. cxd4 Nc2 23. Ref1 Nxd4 24. Qe3 Bf8 25. h4 Bc5 26. Kh1 Nc2 27. Qc1 Bxf2 28. Rxf2 Nb4 29. Qe3 Rd3 30. Qe2 Rc2 31. Qf1 Rxg3 0-1

[Event "EU-ch WS/O/052 email"]
[Site "ICCF email"]
[Date "2011.09.10"]
[Round "?"]
[White "Palocci, Claudio"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "64"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "7"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Rc8 12. a5 Qc7 13. Rfd1 Nc5 14. Nxc5 dxc5 15. Qe1 Rfd8 16. Rxd8+ Qxd8 17. f3 c4 18. Na4 Nd7 19. Kh1 Qc7 20. Nb6 Nxb6 21. Bxb6 Qc6 22. Qc3 Qb5 23. g3 h5 24. f4 exf4 25. gxf4 Bg4 26. Bxg4 hxg4 27. Rd1 Bb4 28. Qg3 Re8 29. e5 Bxa5 30. Bxa5 Qxa5 31. Qxg4 Qb6 32. c3 Qc6+ 1/2-1/2

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Buektas, Bedi"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1869"]
[PlyCount "66"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Bc4 cxb2 5. Bxb2 Nf6 6. e5 Ne4 7. Bxf7+ Kxf7 8. Qd5+ Ke8 9. Qxe4 Qb6 10. Qe2 Qg6 11. Nf3 b6 12. Nh4 Qc6 13. Nc3 Ba6 14. Qg4 g6 15. 0-0-0 Bc4 16. Kb1 Be6 17. Qe2 Bg7 18. Rhe1 Rf8 19. Nf3 Qc4 20. Nd4 Qxe2 21. Rxe2 Bc4 22. Rc2 Na6 23. Ncb5 Bd5 24. e6 dxe6 25. f3 Kf7 26. Ne2 Rfd8 27. Bxg7 Bxa2+ 28. Kxa2 Rxd1 29. Bc3 Rc8 30. Kb2 Nc5 31. Nxa7 Rc7 32. Nb5 Nd3+ 33. Ka2 Rc8 1/2-1/2

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Baumann, Walter Jr"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "1849"]
[PlyCount "109"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Bd7 6. Qh4 Nxc3 7. dxc3 Nc6 8. e4 e5 9. Bg5 Be7 10. Bc4 h5 11. h3 f6 12. Be3 g5 13. Qg3 h4 14. Qh2 Bd6 15. Nd2 Qe7 16. Qg1 0-0-0 17. f3 Na5 18. Be2 c5 19. Nb3 Nxb3 20. axb3 a6 21. Qf2 Be6 22. Bc4 Rhf8 23. Rd1 Bxc4 24. bxc4 f5 25. Qc2 f4 26. Bf2 Qc7 27. 0-0 Be7 28. Rd5 Rd7 29. Rb1 Rfd8 30. Kh2 a5 31. Qa4 Rxd5 32. cxd5 b6 33. b4 cxb4 34. cxb4 Bxb4 35. Rb2 Rd6 36. Rc2 Bc5 37. Bxc5 bxc5 38. Qe8+ Kb7 39. Qxe5 Rb6 40. Qxc7+ Kxc7 41. Rxc5+ Kd6 42. Rxa5 Ke5 43. d6+ Kf6 44. Rf5+ Kg6 45. d7 Rb8 46. Rd5 Rd8 47. Kg1 Kf6 48. Kf1 Ke6 49. Ke2 Rxd7 50. Rxd7 Kxd7 51. Kd3 Kc6 52. Kd4 Kd6 53. e5+ Ke6 54. Ke4 Kf7 55. Kf5 1-0

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Haller, Philipp"]
[Result "1/2-1/2"]
[ECO "A09"]
[BlackElo "2032"]
[PlyCount "46"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nf6 7. e3 Be7 8. Re1 0-0 9. Na3 dxe3 10. Bxe3 Bf5 11. Bd2 Bd6 12. Nb5 Rc8 13. Nxd6 Qxd6 14. Bc3 Rfe8 15. Qd2 Bxd3 16. Nxe5 Nxe5 17. Bxe5 Rxe5 18. Rxe5 Qxe5 19. Qxd3 Qxb2 20. Rb1 Qxa2 21. Rxb7 Qa1+ 22. Bf1 Qa6 23. Bg2 Qa1+ 1/2-1/2

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Salzmann, Stefan"]
[Result "1/2-1/2"]
[ECO "E08"]
[BlackElo "2240"]
[PlyCount "45"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 b6 9. Rd1 Nbd7 10. Bf4 Bb7 11. Nc3 dxc4 12. Nd2 Nd5 13. Nxc4 Nxf4 14. gxf4 Qc7 15. e3 Rad8 16. Rac1 c5 17. d5 exd5 18. Nxd5 Bxd5 19. Rxd5 b5 20. Ne5 Nxe5 21. Rxe5 a6 22. a4 Bd6 23. Rd5 1/2-1/2

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Terreaux, Gilles"]
[Result "0-1"]
[ECO "E63"]
[BlackElo "2265"]
[PlyCount "134"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 g6 3. Nc3 Bg7 4. d4 Nf6 5. g3 0-0 6. Bg2 Nc6 7. 0-0 a6 8. Qd3 Nd7 9. Be3 Rb8 10. Qd2 b5 11. cxb5 axb5 12. Bh6 b4 13. Nd5 e6 14. Bxg7 Kxg7 15. Ne3 Nf6 16. Rfc1 Ne7 17. Rc4 Ba6 18. Rxb4 Rxb4 19. Qxb4 Bxe2 20. a4 Qb8 21. Qd2 Ba6 22. b4 Bb7 23. a5 Be4 24. Qc3 h6 25. Qc4 Qb7 26. Ne1 Bxg2 27. N1xg2 Rb8 28. Nc2 Qc6 29. Qd3 Nfd5 30. Qd2 h5 31. Nge3 h4 32. a6 hxg3 33. fxg3 Qb6 34. Nc4 Qb5 35. N4e3 Ra8 36. Ra5 Qb6 37. Nc4 Qb8 38. b5 c6 39. bxc6 Qc7 40. N4e3 Qxc6 41. Qd3 Nc7 42. Nb4 Qb6 43. Ra4 Nc6 44. Nec2 Nb8 45. Ne3 Nbxa6 46. Nbc2 Nc5 47. dxc5 Qb1+ 48. Kf2 Rxa4 49. Qc3+ e5 50. cxd6 Ne6 51. Qxe5+ Kg8 52. d7 Qb6 53. Kf3 Ra6 54. Nd5 Qd6 55. d8Q+ Qxd8 56. h4 Nc5 57. Nce3 Re6 58. Qa1 Ne4 59. Nf4 Re8 60. Ned5 Qb8 61. Qa4 Qe5 62. Qd1 Qb2 63. Ne2 Re5 64. Ndf4 Qb7 65. Qd8+ Kh7 66. Qd4 Nf6+ 67. Kf2 Qh1 0-1

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Muellhaupt, Philippe"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2090"]
[PlyCount "50"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 e6 3. e3 d5 4. Nf3 Be7 5. Ne5 0-0 6. f4 Nbd7 7. Bd3 Ne4 8. Nc3 Nec5 9. Be2 Nxe5 10. fxe5 d4 11. Nb5 dxe3 12. dxe3 a6 13. Qxd8 Rxd8 14. Nxc7 Ra7 15. Rd1 Rxd1+ 16. Bxd1 Kf8 17. Bf3 b6 18. Na8 Bd8 19. Bd4 Bb7 20. Nxb6 Bxb6 21. Kf2 a5 22. Rd1 Nd7 23. c4 Ke7 24. Kg3 Bxf3 25. gxf3 Rb7 0-1

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Nett, Philipp"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "41"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 d6 11. b3 Bf6 12. Bb2 Qe7 13. Qc2 Nc6 14. e4 e5 15. d5 Nd4 16. Nxd4 exd4 17. b4 Bc8 18. f4 Rb8 19. b5 a6 20. a4 Re8 21. Qd3 1/2-1/2

[Event "SUI-ch24 Gr02 email"]
[Site "ICCF email"]
[Date "2011.09.01"]
[Round "?"]
[White "Sueess, Franz"]
[Black "Buettiker, Stephan"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2250"]
[PlyCount "89"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 Nd4 6. Ba4 Qa5 7. Rb1 Nf6 8. e5 Ne4 9. Bb3 Nxc3 10. dxc3 Nxb3 11. axb3 Qc7 12. Re1 0-0 13. Bg5 Re8 14. Qd2 b6 15. Rbd1 a5 16. Bh6 a4 17. Bxg7 Kxg7 18. h4 axb3 19. cxb3 h5 20. Ng5 Qc6 21. Re3 Ra7 22. c4 d6 23. e6 f6 24. Rde1 Rf8 25. Nh3 Kh7 26. Nf4 Rg8 27. Qd3 Bb7 28. Rg3 Qe8 29. Nxh5 Bc6 30. Nf4 Kh6 31. Qe3 Kh7 32. b4 cxb4 33. Qxb6 Qa8 34. Qxb4 Ra4 35. Qc3 Qa5 36. b3 Qxc3 37. Rxc3 Rb4 38. Ra1 Rgb8 39. Ra7 R8b7 40. Ra6 R7b6 41. Rxb6 Rxb6 42. g4 g5 43. Nd5 Rb7 44. h5 Kg7 45. Ne3 1-0

[Event "ICCF FM/1360"]
[Site "ICCF email"]
[Date "2011.07.16"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Rehtman, Pavel"]
[Result "1-0"]
[ECO "A30"]
[BlackElo "1989"]
[PlyCount "119"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 0-0 10. Rfd1 Nc6 11. Qf4 Qb8 12. Nb5 Ne5 13. Bxf6 Bxf6 14. Nxd6 Nxf3+ 15. Bxf3 Bxf3 16. Qxf3 Bxb2 17. Rab1 Be5 18. c5 Qc7 19. Qe4 Qxc5 20. Rbc1 Bxd6 21. Rxc5 Bxc5 22. Qb7 a5 23. Qc7 Rac8 24. Qd7 Bb4 25. a4 Rc2 26. e3 Bc5 27. Qb5 Ra2 28. Rd7 Bb4 29. h4 h6 30. h5 Ra1+ 31. Kg2 Ra2 32. Rd4 Bc5 33. Qb3 Bxd4 34. Qxa2 Bc5 35. Qd2 Re8 36. f4 Kf8 37. e4 Ke7 38. e5 Rd8 39. Qc2 Ke8 40. Kf3 Rd5 41. g4 Kd8 42. g5 hxg5 43. Qh7 Bf8 44. h6 gxh6 45. Qxf7 Bc5 46. Qxe6 Rd3+ 47. Kg4 Rd4 48. Qxh6 Rxf4+ 49. Kxg5 Rxa4 50. Qc6 Rd4 51. e6 Rd6 52. Qe4 Rd4 53. Qb7 Rd1 54. Kg6 Rg1+ 55. Kf6 Rf1+ 56. Ke5 Rd1 57. Qb8+ Ke7 58. Qc7+ Ke8 59. Qh7 Kd8 60. Qb7 1-0

[Event "ICCF FM/1360"]
[Site "ICCF email"]
[Date "2011.07.16"]
[Round "?"]
[White "Rehtman, Pavel"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1989"]
[PlyCount "42"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Rc1 Qb6 8. Bb5 Rc8 9. Nf3 Ne4 10. Qb3 Nxc3 11. Rxc3 a6 12. Ba4 Qxb3 13. Bxb3 e6 14. a3 f6 15. h4 Be7 16. Bc2 Bxc2 17. Rxc2 Kd7 18. Ke2 Na5 19. Rhc1 Rxc2+ 20. Rxc2 Nc6 21. Bg3 Rc8 1/2-1/2

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Alonso Cano, Miguel"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "B78"]
[PlyCount "74"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Kb1 Re8 13. h4 h5 14. Bh6 Nc4 15. Bxc4 Rxc4 16. Bxg7 Kxg7 17. g4 hxg4 18. h5 Rh8 19. hxg6 fxg6 20. f4 e5 21. Nde2 Nxe4 22. Nxe4 Rxh1 23. Rxh1 Rxe4 24. fxe5 Qe8 25. Qh6+ Kf7 26. Nf4 Qxe5 27. Qxg6+ Ke7 28. Nd3 Qd5 29. a3 Kd8 30. Rh5 Qe6 31. Qg5+ Kc8 32. Rh7 Qc4 33. Qg7 Qc6 34. Nb4 Qb5 35. Qf8+ Kc7 36. Qf7 a6 37. Rg7 Kc8 1/2-1/2

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Braunstein, Albert"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "42"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. e4 d5 7. exd5 Nxd5 8. Nbd2 Nc6 9. a3 b6 10. Rb1 Bb7 11. Qe2 Qd7 12. Re1 Rad8 13. Nc4 e5 14. Bd2 Rfe8 15. Ne3 Nf6 16. Bc3 Nd4 17. Qd1 e4 18. dxe4 Bxe4 19. b4 Nxf3+ 20. Bxf3 Qc6 21. Bxe4 Nxe4 0-1

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Cavezzana, Davide"]
[Result "1-0"]
[ECO "A12"]
[PlyCount "57"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. g3 e6 6. Bg2 Be7 7. 0-0 h6 8. d3 0-0 9. Nbd2 Nbd7 10. a3 Qc7 11. Qc2 Rfd8 12. cxd5 exd5 13. e4 dxe4 14. dxe4 Bh7 15. Rad1 Ng4 16. Nd4 Bf6 17. h3 Bxd4 18. Bxd4 Ngf6 19. Rfe1 Ne5 20. Qc3 Ned7 21. Nc4 Re8 22. e5 Nd5 23. Bxd5 cxd5 24. Nd6 Qxc3 25. Bxc3 Re7 26. Rxd5 Nb6 27. Rd2 Rd8 28. Ba5 Red7 29. Red1 1-0

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Jackson, Tod"]
[Result "1/2-1/2"]
[ECO "A90"]
[PlyCount "90"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. 0-0 d5 6. d4 Bd6 7. Nc3 0-0 8. Qc2 Ne4 9. Rb1 Nd7 10. b4 a6 11. a4 Qe7 12. b5 axb5 13. axb5 Ndf6 14. c5 Bc7 15. b6 Bb8 16. Bf4 Bxf4 17. gxf4 Nh5 18. e3 g5 19. fxg5 Nxg5 20. Nxg5 Qxg5 21. f4 Qg7 22. Qe2 Nf6 23. Rf3 Kf7 24. Rg3 Qh8 25. Nd1 Bd7 26. Nf2 Be8 27. Nd3 Ke7 28. Bf3 Rg8 29. Ne5 Nd7 30. Nxd7 Kxd7 31. Qb2 Bg6 32. Kh1 Ra5 33. Rgg1 Rga8 34. Ra1 Qe8 35. Rxa5 Rxa5 36. h4 Qd8 37. h5 Bf7 38. Rg7 Ke8 39. Rxh7 Qh4+ 40. Kg2 Kf8 41. h6 Bh5 42. Bxh5 Qxh5 43. Rg7 Qxh6 44. Rg3 Kf7 45. Rg5 Ra8 1/2-1/2

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Williams, Jeffrey"]
[Result "1-0"]
[ECO "A12"]
[PlyCount "79"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. Bb2 Nf6 5. g3 Nbd7 6. Bg2 e6 7. 0-0 h6 8. d3 Bd6 9. cxd5 cxd5 10. e4 dxe4 11. dxe4 Nxe4 12. Bxg7 Rg8 13. Bb2 Bc5 14. Nc3 Qb6 15. Qe2 Nxc3 16. Bxc3 0-0-0 17. Rac1 Kb8 18. Ne5 Nxe5 19. Bxe5+ Ka8 20. Qc4 Bd6 21. Bxd6 Qxd6 22. Qc7 Qb6 23. Rc6 Qxc7 24. Rxc7 Rb8 25. Rd1 Bg6 26. Rdd7 Rbd8 27. Rxb7 Rxd7 28. Rxd7+ Kb8 29. Rb7+ Kc8 30. Rxa7 Rd8 31. Ra8+ Kc7 32. Rxd8 Kxd8 33. a4 Bc2 34. a5 Kc7 35. b4 Ba4 36. f4 Bb5 37. Kf2 f6 38. Bf1 Bd7 39. b5 Kb7 40. Ke3 1-0

[Event "W-ch WS/O/463 email"]
[Site "ICCF email"]
[Date "2011.06.24"]
[Round "?"]
[White "Thys, Hugo"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1856"]
[PlyCount "94"]
[EventDate "2011.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Bd3 0-0 9. 0-0 a6 10. h3 b5 11. Bf4 c4 12. Bc2 Qc7 13. e5 dxe5 14. Bxe5 Qd8 15. Re1 Bb7 16. Bd4 Nbd7 17. Qd2 Nb6 18. Rad1 Nbxd5 19. Nxd5 Qxd5 20. Re7 Qc6 21. Qa5 Nd5 22. Be4 Nxe7 23. Bxc6 Nxc6 24. Qb6 Nxd4 25. Nxd4 Rab8 26. Qc7 Be4 27. Qf4 Rbe8 28. f3 Bd3 29. b3 Be5 30. Qh4 Rc8 31. Rd2 Rfe8 32. Rd1 Kg7 33. bxc4 bxc4 34. Kh1 Red8 35. Nc2 Bf6 36. Qf2 Bxc2 37. Qxc2 Rxd1+ 38. Qxd1 c3 39. Qc2 Rb8 40. a4 Rb2 41. Qc1 c2 42. Kh2 Ra2 43. f4 Be7 44. Qd2 Ba3 45. Qc3+ Kh6 46. Qc4 c1Q 47. Qxa2 Bc5 0-1

[Event "ICCF FM/1348"]
[Site "ICCF email"]
[Date "2011.06.20"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Lesko, Andrei"]
[Result "1/2-1/2"]
[ECO "C95"]
[PlyCount "69"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 Qc7 18. Qc1 Rec8 19. Qe3 Qd8 20. Nd2 Bg7 21. Reb1 Qc7 22. b3 cxb3 23. Bxb3 Nc5 24. Bc2 Nfd7 25. a5 Rcb8 26. c4 Bc8 27. Qc3 Rb7 28. Be3 Rab8 29. Qb4 bxc4 30. Qxc4 Rxb1+ 31. Bxb1 Qb7 32. Bc2 Qb4 33. Ne2 Bf8 34. Nc3 Qxc4 35. Nxc4 1/2-1/2

[Event "ICCF FM/1348"]
[Site "ICCF email"]
[Date "2011.06.20"]
[Round "?"]
[White "Lesko, Andrei"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "68"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Bg5 Qxd1+ 9. Rxd1 Nbd7 10. Nd5 c6 11. Ne7+ Kh8 12. Be3 Re8 13. Nxc8 Raxc8 14. g4 Nb6 15. Nd2 Bf8 16. g5 Nfd7 17. Bg4 Rc7 18. b3 h5 19. gxh6 Nf6 20. f3 Kh7 21. Ke2 Bxh6 22. h4 Bxe3 23. Kxe3 Kg7 24. h5 Nbd7 25. hxg6 fxg6 26. Rhg1 Kf7 27. Bh3 b6 28. b4 Rh8 29. Rh1 Rh5 30. a4 c5 31. b5 Nf8 32. Nf1 Rd7 33. Rc1 Ne6 34. Ng3 Rxh3 1/2-1/2

[Event "ICCF FM/1345"]
[Site "ICCF email"]
[Date "2011.06.15"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Doroshenko, Andrey"]
[Result "1/2-1/2"]
[ECO "E63"]
[PlyCount "81"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 a6 8. Qd3 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 Be6 12. Nd2 h6 13. Bxf6 Bxf6 14. Nde4 Be7 15. Nd5 Rac8 16. Nxe7+ Nxe7 17. Nc5 Bxc4 18. Bxb7 Rb8 19. b3 Bxe2 20. Rfe1 Rd2 21. Bxa6 Bxa6 22. Nxa6 Rb6 23. Nxc7 Rf6 24. Rf1 Rb2 25. Nb5 Nc6 26. f3 e4 27. f4 e3 28. Rf3 e2 29. Re3 Re6 30. Rxe6 fxe6 31. Re1 Rxa2 32. Kf2 Ra5 33. Rc1 Rxb5 34. Rxc6 Rxb3 35. Rxe6 Kf7 36. Rxe2 g5 37. fxg5 hxg5 38. h3 Kf6 39. Rc2 Ra3 40. Rc4 Kf5 41. Rc5+ 1/2-1/2

[Event "ICCF FM/1344"]
[Site "ICCF email"]
[Date "2011.06.15"]
[Round "?"]
[White "Buettiker, Stephan"]
[Black "Malish, Dmitriy"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "17"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. e5 dxe5 7. fxe5 Nfd7 8. Bf4 Nb6 9. Qd2 1-0

[Event "ICCF FM/1345"]
[Site "ICCF email"]
[Date "2011.06.15"]
[Round "?"]
[White "Doroshenko, Andrey"]
[Black "Buettiker, Stephan"]
[Result "1/2-1/2"]
[ECO "C43"]
[PlyCount "72"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nxc3 11. bxc3 0-0 12. Qh5 f5 13. Qf3 Kh8 14. Bd2 Qc7 15. h3 Bc6 16. Rfe1 g6 17. h4 Kg7 18. h5 Rae8 19. Rxe8 Rxe8 20. g3 Qd7 21. Rb1 Kg8 22. Kg2 Re6 23. Rh1 Bb5 24. Bxb5 Qxb5 25. a4 Qc4 26. Bf4 Bxf4 27. Qxf4 Qe2 28. Rb1 Re7 29. Qb8+ Kg7 30. Rxb7 Qe4+ 31. Kh2 Rxb7 32. Qxb7+ Kh6 33. hxg6 hxg6 34. Qb8 Kg5 35. Qh8 f4 36. a5 fxg3+ 1/2-1/2

[Event "ICCF FM/1344"]
[Site "ICCF email"]
[Date "2011.06.15"]
[Round "?"]
[White "Malish, Dmitriy"]
[Black "Buettiker, Stephan"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "18"]
[EventDate "2011.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. dxe5 Nxe5 0-1

