[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.02.04"]
[Round "9"]
[White "Weidmann, Armin"]
[Black "Klieber, Heinz"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1698"]
[BlackElo "1826"]
[PlyCount "92"]
[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. c4 Nf6 2. Nc3 e6 3. a3 c5 4. Nf3 g6 5. e4 d6 6. d4 cxd4 7. Nxd4 Nc6 8. Be3 Bg7 9. Be2 0-0 10. 0-0 a6 11. Rc1 d5 12. cxd5 exd5 13. Nxc6 bxc6 14. exd5 Nxd5 15. Nxd5 cxd5 16. Bd4 Be6 17. Bxg7 Kxg7 18. Qd4+ Qf6 19. Qxf6+ Kxf6 20. Rc6 a5 21. f3 Rab8 22. Rb1 Rfc8 23. Rxc8 Rxc8 24. Bd3 Bf5 25. Bxf5 Kxf5 26. b4 axb4 27. Rxb4 Ra8 28. a4 Ra7 29. Kf2 Ke5 30. Ke3 f5 31. f4+ Kd6 32. Kd4 Ra5 33. h3 Kc6 34. g3 Ra7 35. g4 Re7 36. gxf5 gxf5 37. a5 Re4+ 38. Kc3 Kc5 39. Rxe4 dxe4 40. a6 Kb6 41. a7 Kxa7 42. h4 Kb6 43. Kd4 Kc6 44. h5 Kd6 45. h6 Ke6 46. Kc4 Kf6 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.28"]
[Round "4"]
[White "Baumann, Kurt1111"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1839"]
[BlackElo "1698"]
[PlyCount "115"]
[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. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. d4 d5 6. Ne5 Be7 7. Nc3 0-0 8. 0-0 c6 9. e4 dxc4 10. Nxc4 Nbd7 11. Be3 Ba6 12. Qe2 Rc8 13. b3 Re8 14. Rfc1 Nf8 15. f3 Ng6 16. Qf2 h6 17. Rc2 Bxc4 18. bxc4 e5 19. Rd1 Qc7 20. d5 cxd5 21. cxd5 Qc4 22. Bf1 Qb4 23. Rb1 Qd6 24. Nb5 Qb8 25. Rbc1 Rxc2 26. Qxc2 a6 27. Nc7 Rc8 28. Bh3 Bc5 29. Bxc5 Rxc7 30. Qb2 Ne8 31. Be3 Rxc1+ 32. Qxc1 Ne7 33. Qb2 b5 34. Bc5 Nc8 35. Bd7 Qc7 36. Bc6 Nb6 37. Qf2 Nc4 38. Bxe8 f6 39. Bc6 Kh7 40. h4 Qd8 41. Kg2 h5 42. a4 bxa4 43. Qa2 Na5 44. Qxa4 Nxc6 45. Qxc6 Qa5 46. Qc8 Qd2+ 47. Bf2 a5 48. Qa6 Kh6 49. d6 Qd1 50. Qc6 a4 51. d7 a3 52. Qd5 Qxd5 53. exd5 a2 54. d8Q a1Q 55. d6 Qa2 56. d7 Qf7 57. Qh8+ Kg6 58. d8Q 1-0

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.26"]
[Round "2"]
[White "Burkhardt, Bernhard"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1948"]
[BlackElo "1698"]
[PlyCount "69"]
[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. d4 e6 4. Be3 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. f3 Be7 8. Qd2 0-0 9. h4 Nh5 10. Bf2 b5 11. g4 Nxd4 12. Qxd4 Nf6 13. 0-0-0 Bb7 14. h5 Qb8 15. g5 e5 16. Qd2 Ne8 17. Be3 Bc6 18. Nd5 Bd8 19. Bh3 a5 20. Bf5 a4 21. g6 Ba5 22. gxh7+ Kh8 23. Qg2 Bd8 24. Bg5 a3 25. b3 b4 26. Ne7 Bb6 27. Bxd7 Bxd7 28. Rxd7 Bd4 29. Nf5 Bb2+ 30. Kb1 Ra7 31. Rxa7 Qxa7 32. Be7 Qb6 33. Bxf8 Bd4 34. Nxg7 Qc6 35. Nxe8 1-0

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.16"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Eggmann, Karl"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "82"]
[EventDate "2009.08.10"]
[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 e5 2. e4 Nf6 3. Nc3 Bc5 4. Qe2 0-0 5. g3 Nc6 6. Bg2 Nd4 7. Qd1 d6 8. d3 Ng4 9. Nh3 f5 10. 0-0 c6 11. Bg5 Qe8 12. exf5 Bxf5 13. Ne4 Ne6 14. Nxc5 Nxc5 15. d4 Ne6 16. Be3 Rd8 17. Qd2 Qh5 18. d5 Nxe3 19. fxe3 Bxh3 20. Bxh3 Qxh3 21. dxe6 Qxe6 22. b3 Rd7 23. Rxf8+ Kxf8 24. Rf1+ Rf7 25. Rxf7+ Kxf7 26. e4 b6 27. Kg2 Ke7 28. h3 h6 29. Qf2 d5 30. cxd5 cxd5 31. Qe2 d4 32. h4 Qc6 33. Kf2 Qc3 34. h5 Kd6 35. Kg2 d3 36. Qg4 Qc2+ 37. Kh3 d2 38. Qg6+ Kc5 39. Qxg7 Qxe4 40. Qd7 Qh1+ 41. Kg4 d1Q+ 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.14"]
[Round "?"]
[White "Maeschli, Walter"]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1805"]
[BlackElo "1605"]
[PlyCount "60"]
[EventDate "2009.08.10"]
[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. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 dxc4 9. Bxc4 Nbd7 10. 0-0 Nd5 11. Bxe7 Nxe7 12. a3 Ng6 13. b4 Nb6 14. Bd3 Nd5 15. Qc2 Nde7 16. Ne4 b6 17. Ng3 Bb7 18. Rac1 Rc8 19. Qb3 Nd5 20. Bxg6 fxg6 21. Ne5 Kh7 22. Qb1 Ne7 23. Rc4 Ba6 24. Nxc6 Nxc6 25. b5 Na5 26. Rxc8 Bxc8 27. Rc1 Bb7 28. Ne2 Qf6 29. Nf4 Rf7 30. Rc2 Be4 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.11"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "123"]
[EventDate "2009.08.10"]
[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 d6 3. Bc4 Qf6 4. d3 h6 5. Be3 Be6 6. Nbd2 Bxc4 7. Nxc4 b6 8. c3 Qe6 9. 0-0 Nf6 10. Qa4+ Qd7 11. Qc2 g6 12. Rad1 Bg7 13. d4 Ng4 14. dxe5 Nxe3 15. Nxe3 0-0 16. exd6 cxd6 17. Nc4 Nc6 18. Nxd6 Qe6 19. b3 Rfd8 20. Nb5 Rac8 21. Rxd8+ Rxd8 22. Nc7 Qc8 23. Nd5 Re8 24. c4 Ne7 25. Rd1 Nxd5 26. Rxd5 Qe6 27. Nd2 Bf8 28. Qd3 Bb4 29. f3 Bc5+ 30. Kf1 Qf6 31. g3 Qa1+ 32. Qb1 Qc3 33. Rd3 Qf6 34. Kg2 h5 35. Nf1 h4 36. Ne3 hxg3 37. hxg3 Kg7 38. Nd5 Qe5 39. Qc1 Rh8 40. Qc3 Qxc3 41. Nxc3 a5 42. Na4 Rc8 43. Rd5 Kf6 44. Nxc5 bxc5 45. f4 Rc6 46. g4 Ke6 47. Kf3 f6 48. Ke3 Ke7 49. Kd3 Rd6 50. Kc3 Rxd5 51. exd5 Kd6 52. a3 f5 53. g5 Kd7 54. b4 axb4+ 55. axb4 cxb4+ 56. Kxb4 Kd6 57. Kb5 Kc7 58. c5 Kb7 59. d6 Kc8 60. c6 Kd8 61. Kb6 Kc8 62. c7 1-0

[Event "SUI-ch Seniors op"]
[Site "Graechen"]
[Date "2009.07.12"]
[Round "2"]
[White "Weidmann, Armin"]
[Black "Wuergler, Dieter"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "89"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 c6 4. Nf3 d6 5. h3 Be7 6. d4 exd4 7. Qxd4 0-0 8. Be3 Qc7 9. Be2 Be6 10. Ng5 Nbd7 11. Nxe6 fxe6 12. 0-0 Nb6 13. b3 e5 14. Qd3 Rad8 15. Rac1 Qb8 16. Qc2 Kh8 17. Rcd1 Rc8 18. f4 d5 19. fxe5 Qxe5 20. Bf4 Qe6 21. e5 Bc5+ 22. Kh1 Nfd7 23. Bg4 Qe7 24. Qe2 d4 25. Ne4 h6 26. Nxc5 Qxc5 27. Qd2 Rce8 28. Qxd4 Qxd4 29. Rxd4 g5 30. Bxd7 Nxd7 31. Rxd7 Rb8 32. e6 gxf4 33. Rf7 Rxf7 34. exf7 Kg7 35. Rxf4 Rf8 36. g4 a5 37. a4 Rxf7 38. Rxf7+ Kxf7 39. Kg2 Kf6 40. h4 Ke5 41. Kf3 c5 42. Ke3 b6 43. h5 Ke6 44. Ke4 Kf6 45. Kf4 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.04"]
[Round "8"]
[White "Muench, Ueli"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "65"]
[EventDate "2009.01.26"]
[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 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. e4 a6 6. Nge2 Be7 7. d3 h6 8. f4 d6 9. 0-0 0-0 10. h3 Rb8 11. a4 Nb4 12. Be3 Bd7 13. d4 cxd4 14. Bxd4 Bc6 15. a5 Qd7 16. Qb3 Nd3 17. Rfd1 d5 18. Rxd3 dxc4 19. Qxc4 Bb5 20. Nxb5 axb5 21. Qb3 Rfd8 22. Rad1 Ne8 23. Bb6 Qxd3 24. Rxd3 Rxd3 25. Qxd3 Kf8 26. e5 g6 27. Nc3 b4 28. Ne4 Rc8 29. Nd6 Rc1+ 30. Kh2 Nc7 31. Bxc7 Rxc7 32. Bxb7 b3 33. Qxb3 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.01.29"]
[Round "4"]
[White "Zuercher, Ulrich"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1659"]
[PlyCount "44"]
[EventDate "2009.01.26"]
[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. c4 c6 3. cxd5 cxd5 4. Nc3 e6 5. Nf3 Nc6 6. e3 a6 7. Be2 Nf6 8. 0-0 Bd6 9. Nd2 Qc7 10. g3 0-0 11. Bf3 b5 12. Nb3 Nd7 13. e4 dxe4 14. Nxe4 Be7 15. Be3 Rd8 16. Qe2 Nb6 17. Bf4 e5 18. dxe5 Nc4 19. Nec5 Ra7 20. e6 Bd6 21. exf7+ Qxf7 22. Rad1 N6e5 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.01.28"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "92"]
[EventDate "2009.01.26"]
[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. g3 g6 3. Bg2 Bg7 4. e3 Nf6 5. Nd2 0-0 6. Ngf3 c6 7. 0-0 Nbd7 8. h3 Re8 9. b3 Qc7 10. Bb2 h6 11. Re1 Ne4 12. Nxe4 dxe4 13. Nd2 f5 14. c4 e5 15. Nf1 exd4 16. exd4 Nf6 17. Rc1 Qf7 18. f4 Bd7 19. Ne3 Rad8 20. Qe2 Bc8 21. Rcd1 Re7 22. Rd2 b6 23. Red1 Bb7 24. d5 cxd5 25. cxd5 Nxd5 26. Nxd5 Bxd5 27. Bxg7 Kxg7 28. Qe3 Red7 29. Qd4+ Kg8 30. Qe3 Be6 31. Bf1 Rxd2 32. Rxd2 Rxd2 33. Qxd2 Qd7 34. Qxd7 Bxd7 35. Bc4+ Kg7 36. Kf2 Kf6 37. h4 b5 38. Bd5 b4 39. Ke3 Bb5 40. Bc4 Bxc4 41. bxc4 Ke7 42. Kd4 Kd6 43. c5+ Kc6 44. h5 gxh5 45. Kc4 a5 46. Kd4 a4 0-1

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.01.26"]
[Round "1"]
[White "Weidmann, Armin"]
[Black "Hofer, Friedrich"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1914"]
[PlyCount "74"]
[EventDate "2009.01.26"]
[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. c3 Nf6 4. d3 d6 5. h3 h6 6. Nbd2 Be7 7. g3 0-0 8. Bg2 Bd7 9. 0-0 Qc8 10. Kh2 Nh7 11. Nc4 f5 12. exf5 Bxf5 13. Ne3 Be6 14. Nc2 d5 15. Be3 Qd7 16. d4 e4 17. Ne5 Nxe5 18. dxe5 c5 19. b3 Rad8 20. Qe2 Qc7 21. f4 exf3 22. Bxf3 Qxe5 23. Bf4 Qxe2+ 24. Bxe2 Bf6 25. Rf3 Bf5 26. Rc1 Be4 27. Re3 g5 28. Bc7 Rd7 29. Nd4 cxd4 30. cxd4 Bxd4 31. Rxe4 dxe4 32. Bc4+ Kg7 33. Ba5 Rf2+ 34. Kh1 b6 35. Be1 Rxa2 36. Be6 Re7 37. Bd5 Nf6 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Arm, Paul"]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "82"]
[EventDate "2009.08.10"]
[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. c4 c6 3. Nf3 h6 4. Bf4 Nf6 5. cxd5 Nxd5 6. Bg3 Bf5 7. Qb3 Qb6 8. Nbd2 Be6 9. Qxb6 Nxb6 10. e3 N8d7 11. Bd3 g6 12. 0-0 Bg7 13. Rfc1 0-0 14. b3 Kh7 15. Nc4 Nxc4 16. bxc4 Bg4 17. Rab1 b6 18. Nd2 f5 19. h3 Bh5 20. a4 g5 21. f4 g4 22. hxg4 Bxg4 23. Kf2 e6 24. Nf3 Rac8 25. Ne5 Nxe5 26. dxe5 Rfd8 27. Be2 Rd2 28. Re1 Bf8 29. Kf1 Bxe2+ 30. Rxe2 Rcd8 31. Ke1 R2d3 32. a5 Bc5 33. Bf2 Kg6 34. axb6 axb6 35. e4 Bxf2+ 36. Kxf2 Rb8 37. Reb2 Rc3 38. Rb3 Rxc4 39. Rg3+ Kf7 40. exf5 Rxf4+ 41. Rf3 Rxf5 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Caduff, Guido"]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "D21"]
[PlyCount "80"]
[EventDate "2009.08.10"]
[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. c4 dxc4 3. Nf3 a6 4. e4 b5 5. b3 Bb7 6. d5 Nd7 7. bxc4 c6 8. Nbd2 Qa5 9. Be2 bxc4 10. Bxc4 cxd5 11. exd5 Bxd5 12. Bxd5 Qxd5 13. 0-0 Ngf6 14. Qa4 g6 15. Bb2 Bg7 16. Rfd1 Qb5 17. Qc2 0-0 18. Nb3 Rac8 19. Qd2 Rfe8 20. Rab1 e5 21. h3 Nb6 22. Qe1 Nc4 23. Bc1 Nd5 24. Nbd2 Qc6 25. Nxc4 Qxc4 26. Bb2 Nf4 27. Qa5 Ne2+ 28. Kh1 Nf4 29. Bxe5 Nd3 30. Bg3 Re2 31. Qb6 Rxa2 32. Ne5 Bxe5 33. Bxe5 Nxf2+ 34. Kh2 Nxd1 35. Rxd1 Rxg2+ 36. Kxg2 Qe2+ 37. Qf2 Qxd1 38. Qf6 Rc2+ 39. Kg3 Qe1+ 40. Kg4 Rg2+ 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Eggenberger, Ulrich"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1921"]
[PlyCount "91"]
[EventDate "2009.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. e4 d6 4. Nc3 a6 5. Be2 e6 6. 0-0 Be7 7. d3 Nf6 8. Kh1 h6 9. Be3 0-0 10. Qd2 Ng4 11. Bg1 f5 12. exf5 Rxf5 13. d4 Nf6 14. dxc5 dxc5 15. Qxd8+ Bxd8 16. Nh4 Rd5 17. Nxd5 Nxd5 18. Ng6 b6 19. c4 Nf6 20. Bf3 Bb7 21. Ne5 Rc8 22. Rad1 Be7 23. Nd7 Rc7 24. Nxb6 Nd4 25. Bxd4 cxd4 26. Bxb7 Rxb7 27. Na4 Rd7 28. Rd3 Ng4 29. Kg1 g5 30. Re1 Kf7 31. h3 Nf6 32. fxg5 hxg5 33. c5 Rd5 34. c6 Ne8 35. Rf3+ Bf6 36. Ref1 d3 37. Rxf6+ Nxf6 38. c7 d2 39. c8Q d1Q 40. Rxd1 Rxd1+ 41. Kf2 Nd5 42. Qxa6 Rd2+ 43. Ke1 Rxg2 44. Qf1+ Nf4 45. h4 Rc2 46. Qf3 1-0

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Graber, Eric"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "1846"]
[PlyCount "146"]
[EventDate "2009.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. a3 Ba6 5. e3 Be7 6. Nc3 0-0 7. Bd3 d5 8. Qe2 Bb7 9. 0-0 c5 10. Rb1 Nbd7 11. b4 cxd4 12. exd4 dxc4 13. Bxc4 Rc8 14. Ne5 a6 15. Bb2 b5 16. Ba2 Nb6 17. Rfd1 Re8 18. f3 Nfd5 19. Nxd5 exd5 20. Qf2 Bd6 21. Rbc1 Nc4 22. Bxc4 bxc4 23. Bc3 Qc7 24. Re1 f6 25. Ng4 h5 26. Rxe8+ Rxe8 27. Nxf6+ gxf6 28. Qh4 Qg7 29. Qxh5 Re7 30. Rc2 Qg5 31. Qxg5+ fxg5 32. g3 Kf7 33. Kf2 Kg6 34. Bb2 Bc8 35. Bc1 Bd7 36. Bd2 Rh7 37. Kg1 Rf7 38. Rc3 Re7 39. Kf2 Bf5 40. Be3 Bd3 41. Rc1 Rh7 42. Kg2 Rb7 43. Bd2 Re7 44. Re1 Rxe1 45. Bxe1 Kf5 46. h3 Bc7 47. Bd2 Ke6 48. Kf2 Bd8 49. g4 Bf6 50. Ke3 Bf1 51. Bc3 Be7 52. f4 gxf4+ 53. Kxf4 Bxh3 54. Kg3 Bf1 55. Kf3 Bg5 56. a4 Bd3 57. b5 axb5 58. axb5 Kd7 59. Ba5 Kc8 60. Bb4 Kb7 61. Ba5 Bc2 62. Ke2 Ba4 63. b6 Bd7 64. Kf3 Ba4 65. Ke2 Bf6 66. Ke3 Bc2 67. Bc3 Bg5+ 68. Kf3 Kxb6 69. Ke2 Kb5 70. Bd2 Bxd2 71. Kxd2 Be4 72. Kc3 Ka4 73. g5 Ka3 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Ludwig, Anton"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1677"]
[PlyCount "93"]
[EventDate "2009.08.10"]
[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 d6 2. d4 c6 3. e4 Nd7 4. Nc3 e5 5. d5 h6 6. g3 Be7 7. Bg2 Ngf6 8. f3 Qc7 9. Be3 Nf8 10. Rc1 Bd7 11. Nge2 Qc8 12. h3 g5 13. Kf2 Ng6 14. b4 Nh5 15. dxc6 bxc6 16. a4 Be6 17. Qd3 f5 18. exf5 Bxf5 19. Ne4 0-0 20. g4 Bxe4 21. Qxe4 Nhf4 22. Nxf4 Nxf4 23. Bxf4 Rxf4 24. Qg6+ Kf8 25. Qxh6+ Kf7 26. Qh7+ Ke8 27. Rhe1 Qe6 28. Re4 Rf7 29. Qg8+ Bf8 30. Qxg5 Kd7 31. Qe3 Bh6 32. g5 Bg7 33. h4 Kc7 34. a5 Kb7 35. a6+ Kxa6 36. Ra1+ Kb7 37. Qa3 a6 38. b5 cxb5 39. cxb5 d5 40. bxa6+ Rxa6 41. Rb4+ Ka7 42. Ra4 Qb6+ 43. Kg3 Rxa4 44. Qxa4+ Kb7 45. Qa8+ Kc7 46. Ra7+ Kd6 47. Rxf7 1-0

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.01.31"]
[Round "?"]
[White "Bisig, Richard"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1863"]
[PlyCount "49"]
[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 e5 2. Nc3 c6 3. Nf3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 h6 7. d4 exd4 8. Nxd4 Ne7 9. Bf4 g5 10. Be3 a6 11. Qd2 0-0 12. h4 gxh4 13. Bxh6 hxg3 14. fxg3 Bxh6 15. Qxh6 Ng6 16. Ne4 Nd7 17. Ng5 Qxg5 18. Qxg5 Nde5 19. Be4 d5 20. cxd5 cxd5 21. Bxg6 Nxg6 22. Rf6 Kg7 23. Raf1 Be6 24. Nxe6+ fxe6 25. Rxg6+ 1-0

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Glur, Erwin"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1865"]
[PlyCount "70"]
[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. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bxd6 cxd6 5. c3 Bd7 6. e3 Bc6 7. Be2 Ne7 8. Qc2 Nd7 9. Nbd2 Nf6 10. h3 a5 11. a4 h6 12. 0-0 Ng6 13. Rfe1 e5 14. dxe5 dxe5 15. Bb5 0-0 16. Bxc6 bxc6 17. b4 Qc7 18. g3 Rfc8 19. e4 Rab8 20. Rab1 Rb7 21. exd5 cxd5 22. Rec1 axb4 23. c4 e4 24. Ne1 e3 25. Nf1 exf2+ 26. Qxf2 dxc4 27. Qd4 Ne5 28. Kh2 Qc5 29. Qxc5 Rxc5 30. Ne3 Ne4 31. Kg2 c3 32. Nf3 b3 33. Rd1 c2 34. Rd8+ Kh7 35. Rc1 b2 0-1

[Event "Zuerich Seniors op 4th"]
[Site "Zuerich"]
[Date "2006.??.??"]
[Round "?"]
[White "Trachsel, Egon"]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "62"]
[EventDate "2006.01.23"]
[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 e5 2. Nc3 c6 3. Nf3 d6 4. Bc4 Be7 5. d3 h6 6. Be3 Nf6 7. h3 0-0 8. Nh2 b5 9. Bb3 Nbd7 10. d4 exd4 11. Qxd4 c5 12. Qd3 c4 13. Bxc4 bxc4 14. Qxc4 Nb6 15. Qd3 a5 16. Qd2 Nc4 17. Qc1 Ba6 18. Bxh6 Ne5 19. Bg5 Rc8 20. Bxf6 Bxf6 21. Ng4 Bg5 22. f4 Bh4+ 23. g3 Bxg3+ 24. Kd1 Nxg4 25. hxg4 Bf2 26. Nd5 Qd7 27. f5 Bc4 28. Qf4 Bxd5 29. Ke2 Rxc2+ 30. Kf3 Qb5 31. Qxd6 Qd3+ 0-1

[Event "Zuerich Seniors op 4th"]
[Site "Zuerich"]
[Date "2006.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Moeller, Albrecht"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "16"]
[EventDate "2006.01.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. axb4 Nd3# 0-1

[Event "Zuerich Seniors op 4th"]
[Site "Zuerich"]
[Date "2006.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Sieber, Wolfgang"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1887"]
[PlyCount "56"]
[EventDate "2006.01.23"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 h6 5. h3 Bc5 6. a3 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 0-0 10. Be3 Bxe3 11. fxe3 Nf5 12. Qd2 Ng3 13. Rg1 f5 14. 0-0-0 c6 15. dxc6 bxc6 16. Qf2 f4 17. e4 Qb6 18. Qd2 Rb8 19. Re1 Be6 20. Be2 Nxe2+ 21. Rxe2 Rf7 22. Qc3 Rfb7 23. Rd1 c5 24. Rc2 Qa6 25. Nd2 Bd7 26. Nb1 Ba4 27. Qe1 Bxc2 28. Kxc2 Rxb2+ 0-1

[Event "SUI-ch Seniors op"]
[Site "Leukerbad"]
[Date "2002.07.18"]
[Round "8"]
[White "Rejnek, Vladimir"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "A39"]
[PlyCount "83"]
[EventDate "2002.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Nc6 5. 0-0 Bg7 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 Ne8 10. Qd3 d6 11. e4 Bd7 12. Be3 Bc6 13. Rac1 Nc7 14. b4 b6 15. Nd5 e6 16. Nxc7 Qxc7 17. Qc2 Rac8 18. Rfd1 Rfd8 19. Bf4 e5 20. Bg5 f6 21. Be3 Bd7 22. Qe2 Be6 23. Bf1 Bf8 24. a4 Qf7 25. Rd2 Rd7 26. Rdc2 Rdc7 27. Qd3 Kh8 28. Rc3 f5 29. f3 h6 30. Qc2 g5 31. c5 bxc5 32. Ba6 Ra8 33. bxc5 dxc5 34. Bxc5 Bxc5+ 35. Rxc5 Re7 36. Rxe5 fxe4 37. Qxe4 Rae8 38. Bb5 Rf8 39. Re1 Qxf3 40. Qxf3 Rxf3 41. Rxe6 Rxe6 42. Rxe6 1-0

[Event "Zuerich op-B 23th"]
[Site "Zuerich"]
[Date "1999.12.27"]
[Round "3"]
[White "Anderer, Alfred"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "A33"]
[PlyCount "109"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 a6 6. g3 Be7 7. Bg2 Nf6 8. 0-0 0-0 9. a3 Qb6 10. e3 Rd8 11. b4 Nxd4 12. exd4 d6 13. Re1 Bd7 14. c5 dxc5 15. dxc5 Qc7 16. Bf4 Qc8 17. Qb3 Bc6 18. Rad1 Bxg2 19. Rxd8+ Bxd8 20. Kxg2 Qc6+ 21. Kg1 Bc7 22. Bxc7 Qxc7 23. Rd1 Qe5 24. Qc4 Rc8 25. a4 h5 26. a5 g5 27. Qd4 Qf5 28. Re1 Ng4 29. Ne4 e5 30. Qd2 f6 31. Nd6 Rd8 32. Qd5+ Kh8 33. f3 Nxh2 34. Nxf5 Rxd5 35. Kxh2 Rd2+ 36. Kg1 Rb2 37. Rd1 Rxb4 38. Rd8+ Kh7 39. Rd7+ Kg6 40. Nd6 Rb1+ 41. Kf2 Rb2+ 42. Ke3 Rb3+ 43. Ke4 f5+ 44. Nxf5 Kf6 45. Rd6+ Kf7 46. Rb6 Rxb6 47. cxb6 Ke6 48. Ng7+ Kd6 49. Nxh5 Kc5 50. Kxe5 Kb5 51. f4 gxf4 52. gxf4 Kxa5 53. f5 Kxb6 54. f6 a5 55. f7 1-0

[Event "Arosa Seniors op"]
[Site "Arosa"]
[Date "1996.07.16"]
[Round "6.4"]
[White "Baumgartner, Walter"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2140"]
[BlackElo "1720"]
[PlyCount "115"]
[EventDate "1996.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 c6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Na6 8. h3 h6 9. e4 Nc7 10. Be3 Re8 11. Qd2 Kh7 12. Rad1 d5 13. cxd5 cxd5 14. e5 Ne4 15. Nxe4 dxe4 16. Nh2 f5 17. f3 Nd5 18. fxe4 Nxe3 19. Qxe3 Qb6 20. exf5 Bxf5 21. b3 Rad8 22. g4 Be6 23. Kh1 Bd5 24. Bxd5 Rxd5 25. Qe4 Qc6 26. Nf3 Red8 27. h4 Ra5 28. Qxc6 bxc6 29. Rd2 Kg8 30. Rc1 Ra6 31. Rdc2 Kf7 32. Kg2 e6 33. Kf2 Bf8 34. a4 Rc8 35. Rc4 Rb6 36. Nd2 a5 37. Ke3 Be7 38. Rh1 Ke8 39. Kd3 Kd7 40. Kc2 Rcb8 41. Rh3 Rf8 42. g5 hxg5 43. hxg5 Bxg5 44. Rh7+ Kc8 45. Ne4 Bd8 46. Rc5 Ra6 47. Rc3 Rb6 48. Ra7 Rf4 49. Nc5 Rxd4 50. Nxe6 Rd5 51. Ra8+ Rb8 52. Rxc6+ Kb7 53. Rxb8+ Kxb8 54. Nxd8 Rxd8 55. Rxg6 Re8 56. Rb6+ Ka7 57. Rb5 Ka6 58. Kd3 1-0

[Event "Arosa Seniors op"]
[Site "Arosa"]
[Date "1996.07.15"]
[Round "5.7"]
[White "Fiala, Mojmir"]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1860"]
[BlackElo "1720"]
[PlyCount "62"]
[EventDate "1996.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. d3 e6 5. Bg2 Nf6 6. f4 d6 7. Nf3 Qc7 8. 0-0 Be7 9. Ne2 0-0 10. h3 h6 11. g4 Rb8 12. c3 b5 13. Ng3 b4 14. Be3 a5 15. Qd2 Ba6 16. c4 b3 17. a3 a4 18. f5 d5 19. cxd5 exd5 20. Bf4 Bd6 21. Bxd6 Qxd6 22. Kf2 Rbd8 23. e5 Nxe5 24. Nxe5 Qxe5 25. Rfe1 Qd4+ 26. Re3 Ne4+ 27. Nxe4 dxe4 28. Bxe4 Rfe8 29. Kf3 Rxe4 30. Rxe4 Bb7 31. Qf2 Qxd3+ 0-1

[Event "SUI-ch Seniors"]
[Site "Luzern"]
[Date "1994.07.20"]
[Round "7"]
[White "Weidmann, Armin"]
[Black "Schwammberger, Eugen"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1685"]
[BlackElo "1945"]
[PlyCount "68"]
[EventDate "1994.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. c3 Nf6 4. e5 Nd5 5. Na3 a6 6. Bc4 e6 7. Bxd5 exd5 8. Nc2 d6 9. Qe2 Qe7 10. d4 dxe5 11. Nxe5 Nxe5 12. Qxe5 Qxe5+ 13. dxe5 Be6 14. Bg5 h6 15. Bh4 g5 16. Bg3 0-0-0 17. 0-0-0 Be7 18. b3 b5 19. f3 Kb7 20. h4 Kc6 21. hxg5 hxg5 22. Kb2 a5 23. a3 Ra8 24. Rxh8 Rxh8 25. Ne3 f5 26. exf6 Bxf6 27. Nc2 b4 28. axb4 axb4 29. Be1 Rh2 30. Ne3 bxc3+ 31. Kc2 d4 32. Bg3 Rh8 33. Nc4 Bf5+ 34. Kc1 Ra8 0-1

[Event "SUI-ch Seniors"]
[Site "Silvaplana"]
[Date "1993.??.??"]
[Round "?"]
[White "Christoffel, Martin"]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 c6 2. c4 e6 3. Nc3 d5 4. Nf3 h6 5. e4 dxe4 6. Nxe4 Nf6 7. Bd3 Nxe4 8. Bxe4 Bd6 9. 0-0 0-0 10. b3 f5 11. Bc2 Bc7 12. Qe2 Re8 13. Re1 Nd7 14. Bxf5 Nf8 15. Bb2 Bd7 16. Bc2 Qf6 17. Rad1 Kh8 18. Ne5 Bxe5 19. dxe5 Qe7 20. Rd6 c5 21. Be4 Rab8 22. Red1 Red8 23. Qd2 b6 24. f4 Rbc8 25. f5 exf5 26. Bxf5 Bxf5 27. Rxd8 Rc6 28. Qf4 Rc8 29. e6 Rxd8 30. Rxd8 Kg8 31. Qxf5 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Douwes, C."]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "69"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 a6 4. d4 cxd4 5. cxd4 Nc6 6. Bd3 g6 7. d5 Ne5 8. Nxe5 dxe5 9. 0-0 Nf6 10. Nc3 Bg7 11. Qe2 0-0 12. Rd1 Qd6 13. h3 Bd7 14. Be3 b5 15. Rac1 Rfc8 16. a3 b4 17. Nb1 Bb5 18. f3 Bxd3 19. Qxd3 Nh5 20. Qd2 bxa3 21. Nxa3 Nf4 22. Nc4 Qb8 23. Nb6 Rxc1 24. Rxc1 Qb7 25. Nxa8 Qxa8 26. Kh2 Qb7 27. Rc6 e6 28. Rb6 Qe7 29. Rb8+ Bf8 30. d6 Qd7 31. Bb6 Kg7 32. Rd8 Qb5 33. Rxf8 Nd5 34. Rb8 Nxb6 35. Qf2 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Ruisdonk, MP."]
[Black "Weidmann, Armin"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "60"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Be3 Nf6 6. f3 Bd7 7. c4 a6 8. Nc3 Rc8 9. g4 g6 10. g5 Nh5 11. Nd5 Bg7 12. Nb5 Qa5+ 13. Bd2 Qd8 14. Nbc3 Ne5 15. b3 0-0 16. Be2 e6 17. f4 exd5 18. fxe5 Bxe5 19. Bxh5 Bxc3 20. Bxc3 Qxg5 21. Kf1 Bh3+ 22. Kf2 Qg2+ 23. Ke3 Qxe4+ 24. Kd2 d4 25. Bb4 Bf5 26. Qf3 Qc2+ 27. Ke1 Rfe8+ 28. Kf1 Re3 29. Qf4 Bh3+ 30. Kg1 Qg2# 0-1

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Streuli, H."]
[Black "Weidmann, Armin"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "139"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Be2 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. c4 Nbd7 8. cxd5 cxd5 9. b3 Nb6 10. Ba3 Ne4 11. Rc1 a6 12. Qc2 Nxd2 13. Qxd2 Re8 14. Qa5 Be6 15. Rc3 Rc8 16. Rfc1 Rxc3 17. Rxc3 Bf6 18. h3 h5 19. Bc5 Nc8 20. Qxd8 Rxd8 21. Bb4 Nd6 22. Ne1 Ne4 23. Rc7 Rd7 24. Rxd7 Bxd7 25. Bd3 Ng5 26. Kf1 e5 27. dxe5 Bd8 28. Bc5 Ne6 29. Bd6 Kg7 30. Nf3 Bb6 31. Ke2 Bc6 32. Nd2 Ba7 33. Nf1 d4 34. g3 Bg2 35. h4 Bxf1+ 36. Kxf1 dxe3 37. f3 Bd4 38. Be4 b6 39. Ke2 a5 40. f4 Nc5 41. Bd5 Ne6 42. Bc4 Nc5 43. Kf3 Ne6 44. Ke4 e2 45. Bxe2 Bf2 46. g4 hxg4 47. Bxg4 Bxh4 48. Bxe6 fxe6 49. Kf3 Bd8 50. Kg4 b5 51. Kf3 Kf7 52. Ke4 Ke8 53. Kd4 Kd7 54. Kc5 b4 55. Kb5 Kc8 56. Kc6 Bh4 57. Bc5 Bg3 58. Be3 g5 59. fxg5 Bxe5 60. g6 Bg7 61. Kd6 e5 62. Bb6 e4 63. Bxa5 Bc3 64. Bb6 Kb7 65. Be3 Ka6 66. Kd5 Kb5 67. Kxe4 Bg7 68. Bd4 Bh6 69. g7 Bxg7 70. Bxg7 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Aschwanden, Franz Beat"]
[Result "1-0"]
[ECO "A17"]
[BlackElo "2205"]
[PlyCount "121"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. a3 c5 4. g3 b6 5. Bg2 Nc6 6. Nf3 Bb7 7. 0-0 Rb8 8. d4 cxd4 9. Nxd4 Be7 10. b4 0-0 11. Bb2 Ne5 12. Qb3 Bxg2 13. Kxg2 Qc8 14. f3 Nxc4 15. Bc1 d5 16. Ra2 a6 17. e4 b5 18. exd5 exd5 19. Nce2 Rd8 20. Re1 Re8 21. Nf4 Qd7 22. Rae2 Bd6 23. Nd3 Rxe2+ 24. Rxe2 h6 25. Bf4 Bxf4 26. Nxf4 Rd8 27. Nd3 Qc7 28. Nc5 Qb6 29. Re7 Ra8 30. Qd3 Nd6 31. Nf5 a5 32. Nxd6 Qxd6 33. Rb7 axb4 34. axb4 Qe5 35. Nb3 Ra2+ 36. Nd2 Qe1 37. Rb8+ Ne8 38. Rxe8+ Qxe8 39. Kh3 Qc6 40. f4 h5 41. Nf3 Qg6 42. Qxg6 fxg6 43. Nd4 Rb2 44. Nxb5 Rxb4 45. Nc3 d4 46. Nd1 Rb1 47. Nf2 Rb3 48. Kg2 Rb2 49. Kf1 Kf7 50. h3 Ke6 51. g4 Kd5 52. f5 gxf5 53. gxf5 Ke5 54. Nd3+ Kxf5 55. Nxb2 Ke4 56. Ke2 g5 57. Nd3 g4 58. Nf2+ Kf4 59. hxg4 hxg4 60. Nxg4 Kxg4 61. Kd3 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Frey, Andreas"]
[Result "1-0"]
[ECO "D93"]
[PlyCount "134"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. h3 Bg7 5. Nf3 0-0 6. Bf4 c6 7. e3 Be6 8. Qb3 Qb6 9. Qxb6 axb6 10. Ng5 Bf5 11. g4 Bd7 12. cxd5 Nxd5 13. Nxd5 cxd5 14. Be2 Nc6 15. 0-0 e5 16. dxe5 Nxe5 17. Bxe5 Bxe5 18. f4 Bxb2 19. Rab1 Rxa2 20. Bd1 Bf6 21. Rxb6 Bc6 22. Nf3 Re8 23. Rb3 d4 24. exd4 Bxf3 25. Bxf3 Bxd4+ 26. Kh1 b6 27. Rd3 Bc5 28. f5 Ra3 29. Rxa3 Bxa3 30. Ra1 Re3 31. Kg2 gxf5 32. gxf5 Kg7 33. Rd1 Re5 34. Rd5 Kf6 35. Rxe5 Kxe5 36. Be2 h6 37. Bd3 Kf4 38. Kf2 Bc5+ 39. Kg2 f6 40. Bb1 b5 41. Bc2 b4 42. Kh2 Ke3 43. Kg3 Kd2 44. Bb1 b3 45. Kg4 Kc1 46. Be4 b2 47. Kh5 Be3 48. Kg6 Bg5 49. Kh5 b1Q 50. Bxb1 Kxb1 51. h4 Kc2 52. hxg5 hxg5 53. Kg6 g4 54. Kxf6 g3 55. Ke7 g2 56. f6 g1Q 57. f7 Qg7 58. Ke8 Qe5+ 59. Kf8 Qf6 60. Ke8 Qe6+ 61. Kf8 Kd3 62. Kg8 Qg6+ 63. Kh8 Qh6+ 64. Kg8 Qg5+ 65. Kh8 Qd8+ 66. Kg7 Qe7 67. Kh8 Qf8+ 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Fuss, F."]
[Result "1-0"]
[ECO "E14"]
[PlyCount "45"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 b6 4. c4 e6 5. Nbd2 Be7 6. Bb2 Bb7 7. e3 Nbd7 8. Bd3 d5 9. 0-0 0-0 10. a3 h6 11. Qc2 Rc8 12. Rac1 c5 13. Ne5 Bd6 14. f4 cxd4 15. exd4 dxc4 16. bxc4 Bxe5 17. fxe5 Nd5 18. Rce1 Qg5 19. Ne4 Qd8 20. Qe2 Ne7 21. Nd6 Rc7 22. Nxb7 Rxb7 23. Qe4 1-0

[Event "Lenk Seniors"]
[Site "Lenk"]
[Date "1989.??.??"]
[Round "?"]
[White "Weidmann, Armin"]
[Black "Rodel, Willi"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "92"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nf3 cxd4 6. 0-0 Nc6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Qxd4 Qxd4 12. Nxd4 Ne7 13. Nxc6 Nxc6 14. Na3 Rd8 15. c3 0-0 16. Rad1 Ne5 17. h3 a6 18. Nc2 Nd3 19. Rb1 Rd7 20. Ne3 Rfd8 21. b4 b5 22. Rb3 Nf4 23. Ra3 Rd6 24. Kh2 Rc8 25. g3 Ng6 26. Kg2 h5 27. Rc1 f5 28. c4 f4 29. gxf4 Nxf4+ 30. Kf1 Nxh3 31. Nf5 exf5 32. Rxh3 g6 33. c5 Rd4 34. a3 Kf7 35. Rhc3 Ke6 36. f3 g5 37. Kf2 f4 38. Re1+ Kf6 39. Rh1 h4 40. Kg2 h3+ 41. Rxh3 Rd2+ 42. Kh1 Rcd8 43. Rh6+ Kg7 44. Rxa6 Rd1+ 45. Kg2 R8d2+ 46. Kh3 Rg1 0-1

