[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.02.03"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Torricelli, Arnold"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1742"]
[BlackElo "1496"]
[PlyCount "108"]
[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 g6 2. d4 d6 3. Nf3 Bg7 4. Bc4 Nf6 5. Qe2 0-0 6. h3 c6 7. Bb3 Qc7 8. Bf4 Nh5 9. Bh2 e5 10. c3 Nd7 11. 0-0 b6 12. Nbd2 a5 13. Qd1 Ba6 14. Re1 b5 15. a3 a4 16. Bc2 c5 17. d5 c4 18. Nf1 Nc5 19. Ne3 Bc8 20. g4 Nf6 21. Ng2 h6 22. Nd2 Nh7 23. Rf1 Ng5 24. h4 Nh3+ 25. Kh1 Qe7 26. Qf3 Nf4 27. Bxf4 exf4 28. Qxf4 g5 29. Qf3 gxh4 30. Ne3 Qg5 31. Rad1 Be5 32. Rg1 Kh8 33. Nf5 Rg8 34. Qh3 Bxf5 35. gxf5 Qf4 36. Rg2 Rxg2 37. Kxg2 Rg8+ 38. Kf1 Bf6 39. Ke2 Bg5 40. Qf3 Qe5 41. Rg1 Bxd2 42. Rxg8+ Kxg8 43. Kxd2 Nd7 44. Qg4+ Kh7 45. Qxh4 Nf6 46. Ke3 Nxd5+ 47. Kf3 Nf6 48. Qf4 Qe7 49. Qh4 Qe5 50. Qf4 Qc5 51. Qh4 Nd7 52. Kf4 Ne5 53. f3 Qg1 54. Qg3 Qc1# 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.02.02"]
[Round "7"]
[White "Schuerer, Toni"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1828"]
[BlackElo "1742"]
[PlyCount "58"]
[EventDate "2010.01.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. e5 Bb4+ 7. Bd2 Qb6 8. Bxb4 Qxb4+ 9. Qd2 Nge7 10. Bd3 Bd7 11. Qc3 Rc8 12. a3 Qb6 13. Qd2 Nxd4 14. Qf4 Nb3 15. 0-0 h6 16. Nc3 Nxa1 17. Ne2 Nb3 18. g4 Nc5 19. Bb1 Ne4 20. Bxe4 dxe4 21. Nfd4 Ng6 22. Qe3 Nxe5 23. Qxe4 Nc4 24. Nf5 0-0 25. Nxh6+ gxh6 26. Qf4 e5 27. Qg3 Qg6 28. h3 Bc6 29. Nc3 Nd2 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.02.01"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Bersinger, Franz"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "1742"]
[BlackElo "1561"]
[PlyCount "107"]
[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 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Be2 e6 7. Be3 Be7 8. Qd2 Qc7 9. Ndb5 Qd7 10. 0-0-0 0-0 11. Nxd6 Rd8 12. Ndb5 a6 13. Qxd7 Bxd7 14. Nd4 Nxd4 15. Bxd4 Bc6 16. f3 b5 17. Bb6 Rd7 18. Rxd7 Nxd7 19. Ba5 Nc5 20. Nb1 Nb7 21. Bb6 Bg5+ 22. Nd2 Nd6 23. b3 f5 24. exf5 Nxf5 25. Rd1 Ne3 26. Bxe3 Bxe3 27. Bd3 Bd5 28. Kb1 Rd8 29. Kb2 h6 30. Nf1 Bd4+ 31. Kc1 Bf6 32. Re1 Bg5+ 33. Kb1 Kf7 34. Be4 Bxe4 35. fxe4 b4 36. Ne3 Rd4 37. Nc4 e5 38. Kb2 Ke6 39. c3 bxc3+ 40. Kxc3 Be7 41. Re2 a5 42. a3 Bd8 43. Rd2 Rxd2 44. Kxd2 Bc7 45. Kc3 g5 46. g4 Kd7 47. b4 axb4+ 48. Kxb4 Kc6 49. a4 Bb8 50. a5 Kb7 51. Kb5 Bc7 52. h3 Bb8 53. Kc5 Ka6 54. Kd5 1-0

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.29"]
[Round "?"]
[White "Gassner, Erwin"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1837"]
[BlackElo "1742"]
[PlyCount "60"]
[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 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. g3 c6 6. Bg2 Bd6 7. Nf3 Nbd7 8. 0-0 0-0 9. Re1 Re8 10. Bg5 h6 11. Bd2 Nf8 12. Qc2 Bg4 13. a3 Qd7 14. b4 Bf5 15. Qc1 Re7 16. Bf4 Ng6 17. Bxd6 Qxd6 18. e3 Rc8 19. Nd2 Rce8 20. Qb2 b6 21. Rac1 Nf8 22. Qa2 N8d7 23. Qb2 Ne4 24. Ncxe4 dxe4 25. Rc3 Nf6 26. Rec1 Rc7 27. Qc2 Re6 28. Nc4 Qd8 29. Ne5 c5 30. bxc5 Nd5 1/2-1/2

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.28"]
[Round "4"]
[White "Luethi, Marcel"]
[Black "Eidinger, Helmut"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1742"]
[BlackElo "2099"]
[PlyCount "76"]
[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 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 e5 9. 0-0 Be7 10. Bg5 0-0 11. Qd2 Be6 12. Rfd1 Qb6 13. Rab1 Rfd8 14. h3 Rac8 15. Qe2 h6 16. Bxf6 Bxf6 17. Bc4 Bxc4 18. Qxc4 d5 19. exd5 cxd5 20. Qe2 Qe6 21. Qb5 d4 22. Ne4 Rxc2 23. Qa4 Rc7 24. Rbc1 Rdc8 25. Rxc7 Rxc7 26. Nxf6+ Qxf6 27. Qb3 Qe6 28. Qxe6 fxe6 29. Rd2 Rc1+ 30. Kh2 Kf7 31. Kg3 Kf6 32. Kf3 Re1 33. g4 e4+ 34. Kg2 Ke5 35. Kg3 g5 36. b4 Rb1 37. a3 Rb3+ 38. Kg2 Rxa3 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.27"]
[Round "?"]
[White "Huber, Ruth"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1508"]
[BlackElo "1742"]
[PlyCount "94"]
[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. g3 g6 2. Bg2 Bg7 3. c4 c5 4. e3 e6 5. Ne2 Ne7 6. Nbc3 0-0 7. 0-0 Nbc6 8. d4 cxd4 9. exd4 d5 10. cxd5 exd5 11. Nf4 Be6 12. Nxe6 fxe6 13. Be3 Nf5 14. Re1 Qd7 15. Ne2 Rac8 16. Rc1 Rfe8 17. Qd2 b6 18. Rc2 Na5 19. Rxc8 Rxc8 20. b3 Nc6 21. Rc1 a5 22. a3 Bf8 23. Qb2 b5 24. Rc2 Bg7 25. Rc5 Qb7 26. Qc2 Bf8 27. Nf4 Nxe3 28. fxe3 Bxc5 29. Qxc5 Ne7 30. Qd6 Rc6 31. Qe5 Qd7 32. Bh3 Nf5 33. Qb8+ Rc8 34. Qe5 Kf7 35. Bg2 Rd8 36. Kf2 Qd6 37. Nd3 Qxe5 38. Nxe5+ Kf6 39. Bf1 Nd6 40. h4 Ne4+ 41. Kg2 b4 42. axb4 axb4 43. Nc6 Rc8 44. Nxb4 Rc3 45. Nd3 Rxb3 46. Kf3 Nd2+ 47. Ke2 Nxf1 0-1

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.26"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Dean, Robert"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1742"]
[BlackElo "1533"]
[PlyCount "117"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. a3 d6 7. h3 Bd7 8. Bg5 Nd4 9. Nxd4 Bxd4 10. c3 Bb6 11. Nd2 c6 12. Nf3 Qc8 13. Bxf6 gxf6 14. Kh2 f5 15. Qd2 f4 16. d4 Bc7 17. Rad1 Be6 18. Bxe6 Qxe6 19. Qc2 Kh8 20. Rg1 Rg8 21. Nh4 Rg5 22. Nf5 Rag8 23. f3 c5 24. dxc5 dxc5 25. c4 a6 26. Rd5 b6 27. Qd2 h5 28. b3 b5 29. Qf2 bxc4 30. bxc4 a5 31. Qc2 Rb8 32. Qa4 Rd8 33. Rgd1 Rxd5 34. Rxd5 Rg8 35. Rxc5 Qg6 36. Qc2 Qb6 37. Rd5 Qf6 38. c5 Rd8 39. Qd2 a4 40. Rxd8+ Qxd8 41. Qxd8+ Bxd8 42. Kg1 Kg8 43. Kf1 Kf8 44. Ke2 Ke8 45. Kd3 Kd7 46. Kc4 Kc6 47. Nd6 Be7 48. Nxf7 Bxc5 49. Nxe5+ Kd6 50. Nd3 Bxa3 51. Nxf4 Bc1 52. Nxh5 a3 53. Kb3 Ke5 54. g3 Bb2 55. Ng7 Kd4 56. Nf5+ Kd3 57. Nd6 Kd2 58. Nc4+ Kc1 59. Nxa3 1-0

[Event "Zuerich Seniors op 08th"]
[Site "Zuerich"]
[Date "2010.01.25"]
[Round "?"]
[White "Schattling, Helmuth"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1544"]
[BlackElo "1742"]
[PlyCount "101"]
[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. d4 d5 2. c4 e6 3. cxd5 exd5 4. a3 c6 5. Nc3 Nf6 6. Bg5 Be7 7. Bxf6 Bxf6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 0-0 11. Rc1 Nd7 12. Nf3 Re8 13. 0-0 g6 14. b4 a6 15. Nd2 Bg7 16. Nb3 Nf6 17. Nc5 Qe7 18. Rfe1 Ne4 19. N3xe4 dxe4 20. Qc4 Rec8 21. Na4 Qd8 22. Nc3 Qe8 23. Ne2 a5 24. Ng3 axb4 25. axb4 Bf8 26. Ra1 Bd6 27. Ne2 Qe7 28. Rxa8 Rxa8 29. b5 cxb5 30. Qxb5 Bc7 31. Rb1 Qd6 32. g3 b6 33. Nc3 Ra5 34. Qe8+ Kg7 35. Nxe4 Qd5 36. h4 Qf5 37. Kg2 Ra2 38. Rb5 Qe6 39. Qxe6 fxe6 40. Ng5 Kf6 41. Nxh7+ Ke7 42. h5 gxh5 43. Rxh5 Ra5 44. Rh1 b5 45. f4 b4 46. Kf3 b3 47. Rb1 Rb5 48. Ng5 Bd6 49. Ne4 Ba3 50. Nd2 b2 51. Nc4 1-0

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.11"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Ruf, Franz"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "82"]
[EventDate "2009.11.02"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Bd2 Nf6 8. a3 Bxc3 9. Bxc3 Nxe4 10. Bd2 Nxd2 11. Qxd2 Nc6 12. Nf3 d5 13. Be2 h6 14. 0-0 0-0 15. Rac1 b5 16. b3 Rd8 17. c3 Bb7 18. Qb2 Rab8 19. Rfd1 Qf4 20. Nd4 e5 21. g3 Qf6 22. Nf3 Rd7 23. Ne1 e4 24. Ng2 Ne5 25. Ne1 Rbd8 26. Bf1 Rc7 27. Rd2 g5 28. Rdc2 h5 29. Qa2 h4 30. c4 bxc4 31. bxc4 d4 32. c5 Kg7 33. Rb1 d3 34. Rd2 Bd5 35. Qa1 Rxc5 36. Bg2 Rdc8 37. Rdb2 Nc4 38. Rb4 Qxa1 39. Rxa1 d2 40. Nc2 Nxa3 41. Nxa3 Rc1+ 0-1

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.10"]
[Round "8"]
[White "Bachmann, Werner"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1597"]
[BlackElo "1739"]
[PlyCount "52"]
[EventDate "2009.11.02"]
[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 e6 2. Nf3 Nf6 3. e3 d5 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Qc7 7. 0-0 Bd6 8. e4 cxd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bd3 0-0 13. Be3 b6 14. Qe2 Bb7 15. Rfc1 Qe7 16. Rc2 Nd5 17. Bd2 Nf4 18. Bxf4 Bxf4 19. Ne5 Rac8 20. g3 Rxc2 21. Bxc2 Bg5 22. h4 Bf6 23. Qd3 g6 24. h5 Rd8 25. hxg6 Bxe5 26. gxh7+ Kh8 0-1

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.09"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Hemmi, Hans"]
[Result "1/2-1/2"]
[ECO "B58"]
[PlyCount "78"]
[EventDate "2009.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Bd7 7. Be3 g6 8. Qd2 h5 9. 0-0-0 a6 10. f3 b5 11. Nxc6 Bxc6 12. Nd5 Nxd5 13. exd5 Bd7 14. Qd4 Rg8 15. Qd2 Bg7 16. Kb1 Rh8 17. Bd3 Rc8 18. Qf2 Rb8 19. Rhe1 Kf8 20. Bg5 Bf6 21. Bxf6 exf6 22. Qd4 Kg7 23. Re2 Re8 24. Rde1 Rxe2 25. Rxe2 Qc7 26. Re7 Re8 27. Qe3 Qd8 28. Rxe8 Bxe8 29. c3 Bd7 30. g3 Qc8 31. Qb6 Bf5 32. Qd4 Qd7 33. Kc2 Qc8 34. Be4 Bxe4+ 35. Qxe4 Qh3 36. Qe2 Qf5+ 37. Qd3 Qh3 38. Qe2 Qf5+ 39. Qd3 Qh3 1/2-1/2

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.08"]
[Round "?"]
[White "Kohl, Herbert1111"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "A54"]
[PlyCount "78"]
[EventDate "2009.11.02"]
[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 Nf6 3. Nf3 Nc6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d4 exd4 8. Nxd4 Nxd4 9. Qxd4 c6 10. e4 Qb6 11. Qd3 Be6 12. b3 Rad8 13. Be3 Qa6 14. Rfd1 Ng4 15. Bc1 Ne5 16. Qc2 Bg4 17. Rf1 Bf6 18. h3 Bf3 19. Bb2 Bxg2 20. Kxg2 Qb6 21. f4 Nxc4 22. bxc4 Rfe8 23. Na4 Qc7 24. Bxf6 gxf6 25. Nc3 a6 26. Rac1 Kh8 27. Ne2 Qe7 28. Nc3 Rg8 29. Rf3 Rg6 30. Ne2 Rdg8 31. Qc3 Re8 32. Re3 Rg7 33. Nd4 Rgg8 34. Nf5 Qe6 35. Rd1 Rd8 36. Rdd3 Rd7 37. Qb3 Rgd8 38. c5 dxc5 39. Qxe6 Rxd3 1-0

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.06"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Linder, Heinz"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "48"]
[EventDate "2009.11.02"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Qd3 Nf6 8. Be2 Nxe4 9. Bd2 Nxd2 10. Qxd2 d5 11. 0-0 0-0 12. Bf3 Nd7 13. Rfe1 Nf6 14. Re3 Bd7 15. g3 Rac8 16. a3 Bxc3 17. bxc3 e5 18. Ne2 e4 19. Bg2 Ng4 20. Qxd5 Nxe3 21. fxe3 Bg4 22. Nd4 Qxc3 23. Rf1 Qxe3+ 24. Kh1 Rcd8 0-1

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.05"]
[Round "?"]
[White "Toller, Clotin"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "62"]
[EventDate "2009.11.02"]
[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. d3 d6 4. Be2 Nf6 5. h3 e6 6. 0-0 Be7 7. c4 Bd7 8. Nc3 a6 9. a3 0-0 10. Be3 Qc7 11. Qd2 Na5 12. Bd1 b5 13. b3 Rfd8 14. cxb5 axb5 15. Qe2 Bc6 16. Bc2 e5 17. b4 Nb7 18. Bg5 h6 19. Bxf6 Bxf6 20. Bb3 Re8 21. Nd5 Qd8 22. Nxf6+ Qxf6 23. Rfc1 Qe7 24. Qe3 Ra6 25. Kf1 Kf8 26. Ng1 Rea8 27. f4 Rxa3 28. Rxa3 Rxa3 29. Rb1 c4 30. Qb6 Bxe4 31. dxc4 Bxb1 0-1

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.03"]
[Round "?"]
[White "Ehrengruber, Hans"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "112"]
[EventDate "2009.11.02"]
[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. Nc3 Bf5 3. Nf3 Nf6 4. Bg5 e6 5. e3 h6 6. Bxf6 Qxf6 7. Nb5 Qd8 8. c4 c6 9. Nc3 Nd7 10. Bd3 Bxd3 11. Qxd3 dxc4 12. Qxc4 Nb6 13. Qb3 Bd6 14. 0-0 0-0 15. Rfd1 Qe7 16. Ne4 Rfd8 17. Rac1 Rac8 18. Nxd6 Rxd6 19. Rc5 Rd5 20. Rdc1 Rcd8 21. e4 R5d6 22. Ra5 Nc8 23. h3 Qc7 24. Rh5 Qb6 25. Qc2 Ne7 26. b3 R6d7 27. g4 Ng6 28. Rc5 Nf4 29. h4 Qc7 30. e5 Nd5 31. h5 Ne7 32. Qe4 Rf8 33. g5 Nf5 34. R5c4 Qd8 35. Qg4 Kh8 36. b4 g6 37. gxh6 gxh5 38. Qxh5 Rg8+ 39. Kf1 Rg6 40. Ke2 Rxh6 41. Qg4 Rg6 42. Qf4 Kg7 43. Rh1 a6 44. Rh5 Qg8 45. Rc1 Kf8 46. Rch1 Ke7 47. Rh8 Qg7 48. R1h7 Rg4 49. Rxg7 Rxf4 50. Rgg8 Rd5 51. Rb8 Nxd4+ 52. Nxd4 Rxe5+ 53. Kd3 Rd5 54. Rhe8+ Kf6 55. Rxb7 Rfxd4+ 56. Ke3 Rd7 1/2-1/2

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.11.02"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Caduff, Clemens"]
[Result "1-0"]
[ECO "B46"]
[PlyCount "65"]
[EventDate "2009.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. Be3 Rb8 8. 0-0 Be7 9. a4 d6 10. Bf3 Nxd4 11. Qxd4 e5 12. Qd2 0-0 13. Rfd1 Bg4 14. Qe2 Bxf3 15. Qxf3 Qc7 16. Rd3 h6 17. Rad1 b6 18. Qe2 Rfd8 19. f3 Rd7 20. Qd2 Kh7 21. f4 exf4 22. Bxf4 Rbd8 23. Qe2 Qc5+ 24. Be3 Qb4 25. b3 Nxe4 26. Nd5 Qa3 27. Bxb6 f5 28. Nxe7 Rxe7 29. Bxd8 Rd7 30. Bb6 Qb4 31. Bd4 Qb7 32. Qf3 g6 33. Qf4 1-0

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.19"]
[Round "?"]
[White "Caduff, Clemens"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "86"]
[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 e6 3. Nf3 Nf6 4. Nc3 Be7 5. h3 a6 6. Bf4 dxc4 7. Qa4+ Bd7 8. Qxc4 Bc6 9. Qd3 Nbd7 10. e3 0-0 11. Be2 Nd5 12. Nxd5 Bxd5 13. 0-0 Nf6 14. a3 Rc8 15. b4 h6 16. Nd2 Bd6 17. Bxd6 cxd6 18. e4 Bc6 19. Qe3 Re8 20. Rac1 b5 21. Bf3 Qd7 22. e5 dxe5 23. Bxc6 Rxc6 24. Rxc6 Qxc6 25. dxe5 Nd5 26. Qc5 Qxc5 27. bxc5 f5 28. Rc1 Rd8 29. c6 Nc7 30. Nb1 g5 31. f3 Rd5 32. Re1 Rc5 33. Kh2 Rxc6 34. Rd1 Nd5 35. Rd3 Kf7 36. Kg3 h5 37. h4 f4+ 38. Kh3 Kg6 39. Nd2 Rc1 40. g4 Rc3 41. gxh5+ Kxh5 42. Rxd5 exd5 43. e6 Re3 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.18"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Keller, Max"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "40"]
[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 Qe7 3. Nc3 c6 4. Bc4 d6 5. 0-0 Bg4 6. h3 Bh5 7. Qe2 Nd7 8. Qe3 h6 9. d4 Bxf3 10. gxf3 Ngf6 11. Re1 Nh5 12. Bf1 Nf4 13. Ne2 g5 14. Ng3 Qf6 15. Qb3 Rb8 16. Be3 h5 17. d5 c5 18. Bxf4 gxf4 19. Nf5 Qg5+ 20. Bg2 Rg8 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.17"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Weiersmueller, Otto"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "49"]
[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 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. a3 Be6 7. Nbd2 0-0 8. b4 Bb6 9. Bb2 a6 10. Re1 Bxc4 11. Nxc4 Ba7 12. h3 Re8 13. Rc1 h6 14. Qd2 Nh5 15. Ne3 Re6 16. Nd5 Ne7 17. Nxe7+ Qxe7 18. d4 Re8 19. dxe5 dxe5 20. c4 Rd8 21. Qc2 Bd4 22. Nxd4 exd4 23. f3 c5 24. Qb3 b6 25. Rcd1 1/2-1/2

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.16"]
[Round "?"]
[White "Weder, Hanspeter"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1947"]
[PlyCount "61"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be3 Nf6 7. Nb3 e6 8. Be2 Be7 9. Qd2 b5 10. a3 Qc7 11. f3 Bb7 12. Bd3 0-0 13. Qf2 Nd7 14. 0-0 Bf6 15. Rad1 Rac8 16. Rd2 Rfd8 17. Rfd1 Bxc3 18. bxc3 Nce5 19. Be2 Nc4 20. Bxc4 bxc4 21. Nc1 d5 22. exd5 exd5 23. Ne2 Re8 24. Nd4 Nf8 25. Re2 Ne6 26. Rde1 Rf8 27. Nf5 Nf4 28. Bxf4 Qxf4 29. Ne7+ Kh8 30. Nxc8 Bxc8 31. Qc5 1-0

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.14"]
[Round "?"]
[White "Gassner, Erwin"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "64"]
[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. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. e3 Nf6 7. Nge2 Be7 8. 0-0 0-0 9. d4 exd4 10. Nxd4 Bg4 11. Qb3 Qc8 12. Re1 Nbd7 13. Qc2 Bh5 14. a3 Bg6 15. Qe2 Bc5 16. b4 Bxd4 17. exd4 Re8 18. Be3 Nb6 19. Rac1 Qd7 20. Qf1 Nbd5 21. Nd1 h6 22. h3 Re7 23. Kh2 Rae8 24. Rc5 Ne4 25. Rc1 Qd6 26. Bxe4 Bxe4 27. f3 Bg6 28. Qf2 h5 29. h4 Nxe3 30. Nxe3 Qxd4 31. Rcd1 Qb6 32. Qd2 Rxe3 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.12"]
[Round "?"]
[White "Graber, Eric"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1846"]
[PlyCount "98"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be2 Nf6 7. Be3 e6 8. Qd2 Qc7 9. f4 Be7 10. 0-0-0 b5 11. Bf3 Bb7 12. e5 dxe5 13. Nxc6 Bxc6 14. fxe5 Rd8 15. Qf2 Bxf3 16. Qxf3 Nd7 17. Bf4 0-0 18. Qg3 Kh8 19. Rhf1 b4 20. Ne4 Qc4 21. Nd2 Qxa2 22. Nb1 Nb6 23. Rxd8 Rxd8 24. Qb3 Qxb3 25. cxb3 Nd5 26. Nd2 Nxf4 27. Rxf4 Kg8 28. Kc2 Bg5 29. Rf2 Rxd2+ 30. Rxd2 Bxd2 31. Kxd2 f6 32. Kd3 fxe5 33. Ke4 Kf7 34. Kxe5 h5 35. g3 g5 36. h3 h4 37. gxh4 gxh4 38. Kf4 Kf6 39. Kg4 e5 40. Kxh4 Kf5 41. Kg3 Kg5 42. h4+ Kh5 43. Kf3 Kxh4 44. Ke4 Kg3 45. Kxe5 Kf3 46. Kd4 Ke2 47. Kc4 Kd2 48. Kxb4 Kc2 49. Ka3 a5 1/2-1/2

[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 "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.08.10"]
[Round "?"]
[White "Eggenberger, Werner"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2086"]
[PlyCount "127"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. f3 a6 7. Be3 Qc7 8. Qd2 b5 9. a4 Nxd4 10. Qxd4 e5 11. Qd2 b4 12. Nd5 Nxd5 13. exd5 a5 14. Bb5+ Bd7 15. 0-0 Be7 16. Rfc1 Qb7 17. c4 bxc3 18. bxc3 Bxb5 19. Rab1 Qd7 20. Rxb5 0-0 21. Rcb1 Rfc8 22. Qb2 f5 23. Rb7 Qe8 24. Qb3 e4 25. f4 Bf6 26. c4 Kh8 27. Bd2 h6 28. Bc3 Bxc3 29. Qxc3 Qf8 30. R1b5 Rc5 31. Rxc5 dxc5 32. d6 Rd8 33. Qe5 Rxd6 34. h3 Rd8 35. Rb5 Re8 36. Qxc5 Qf6 37. Qxf5 Qa1+ 38. Kh2 Qxa4 39. Qg6 Rc8 40. Rb7 Qa1 41. Qe6 Rf8 42. Qxe4 Qc1 43. f5 Qc3 44. Ra7 Qa1 45. c5 Qf6 46. Rxa5 Qxf5 47. Qxf5 Rxf5 48. Ra8+ Kh7 49. Rc8 Rf2 50. h4 h5 51. Kg3 Rc2 52. Kf3 Kg6 53. c6 Rc5 54. Ke3 Rc3+ 55. Kf4 Rc4+ 56. Ke5 Rg4 57. c7 Rc4 58. Kd6 Rd4+ 59. Kc5 Rd1 60. Rd8 Rc1+ 61. Kd6 Rd1+ 62. Ke7 Re1+ 63. Kf8 Kh7 64. Rd7 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.05"]
[Round "?"]
[White "Baumann, Kurt1111"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1983"]
[PlyCount "106"]
[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. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. d4 Qb6 7. cxd5 exd5 8. dxc5 Bxc5 9. Nc3 Qd8 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nxd5 Bxb2 13. Rb1 Bf6 14. e4 0-0 15. Re1 Re8 16. Qa4 Rb8 17. Rbd1 Bg4 18. Ne3 Qc8 19. Nd5 Be5 20. Rc1 Bxf3 21. Bxf3 Qe6 22. Bg2 Qd6 23. Red1 Qh6 24. Ne3 Red8 25. Rd5 Bd4 26. Rxc6 Qxc6 27. Qxc6 bxc6 28. Rxd8+ Rxd8 29. Nf5 Kf8 30. e5 c5 31. Nd6 Bxe5 32. Nb7 Rd1+ 33. Bf1 Bd4 34. Kg2 Rd2 35. Bc4 Rxf2+ 36. Kh3 f5 37. Nd8 g5 38. Ne6+ Ke7 39. Nxg5 h6 40. Ne6 Kf6 41. Nf4 Rd2 42. Nh5+ Ke5 43. Nf4 Bg1 44. Ng2 Kd4 45. Be6 c4 46. Bxf5 c3 47. Ne1 Rxh2+ 48. Kg4 h5+ 49. Kg5 Ke3 50. Nc2+ Kd2 51. Kf4 Rf2+ 52. Kg5 Rxf5+ 53. Kxf5 Kxc2 0-1

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.04"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Mazzoni, Renzo"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "67"]
[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 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. Re1 Nbd7 7. e4 e5 8. c3 a5 9. Nbd2 b6 10. b3 Re8 11. Bb2 Bb7 12. d5 Bc8 13. Qc2 Nh5 14. a4 Rf8 15. b4 Nb8 16. bxa5 bxa5 17. Rab1 Bd7 18. Ba3 f5 19. exf5 Bxf5 20. Qb3 Bxb1 21. Rxb1 Nf6 22. Ng5 Qc8 23. Bh3 Ng4 24. f3 Qf5 25. Ne6 h5 26. Nxf8 Bxf8 27. fxg4 Qd3 28. Nf1 Bh6 29. Bc1 Bxc1 30. Rxc1 e4 31. gxh5 gxh5 32. Be6+ Kf8 33. Qd1 Na6 34. Qxh5 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.03"]
[Round "?"]
[White "Schweizer, Robert"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1932"]
[PlyCount "83"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd8 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 0-0 12. Qe2 Bd7 13. Bg5 h6 14. Bh4 a6 15. a4 Rc8 16. Bd3 Bc6 17. Rfd1 Qd5 18. Nf3 Qc5 19. Ne5 Nd5 20. Bxe7 Qxe7 21. Nxc6 Rxc6 22. Be4 Qc5 23. Rac1 Rc7 24. Rd4 Nf6 25. Rcd1 Qe7 26. h3 Re8 27. Bc2 Rc5 28. Qd3 g6 29. c4 e5 30. Rd6 e4 31. Qd4 Re5 32. b4 Re6 33. c5 Rxd6 34. Qxd6 Qxd6 35. Rxd6 Re6 36. Rxe6 fxe6 37. Kf1 Kf7 38. Ke2 g5 39. b5 a5 40. Ke3 Ke7 41. Bxe4 Nxe4 42. Kxe4 1-0

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.02"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Arend, Michal"]
[Result "0-1"]
[ECO "E88"]
[BlackElo "1865"]
[PlyCount "58"]
[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 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Bd3 e5 7. d5 c6 8. Nge2 cxd5 9. cxd5 Nbd7 10. Be3 Nh5 11. Qd2 f5 12. 0-0 f4 13. Bf2 a6 14. a4 g5 15. b4 Ndf6 16. Rfc1 g4 17. Kh1 Qe8 18. Rg1 Qg6 19. Qe1 Qh6 20. fxg4 Nxg4 21. h3 Bf6 22. Rf1 Nxf2+ 23. Qxf2 Kh8 24. Kh2 Bg5 25. Qg1 Ng3 26. Rf3 Bg4 27. Rf2 Rf6 28. Nc1 f3 29. Rc2 Bf4 0-1

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.02.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Gehr, Hans"]
[Result "1/2-1/2"]
[ECO "D20"]
[BlackElo "1874"]
[PlyCount "46"]
[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 dxc4 3. Nc3 Nf6 4. e3 e6 5. Bxc4 a6 6. Bd3 Bb4 7. Nf3 b5 8. 0-0 Bb7 9. a3 Be7 10. b4 0-0 11. Qc2 Bxf3 12. gxf3 Nbd7 13. Ne4 e5 14. Bb2 exd4 15. Bxd4 h6 16. Rac1 Rc8 17. Qb2 c5 18. Nxf6+ Nxf6 19. bxc5 Qd5 20. e4 Qg5+ 21. Kh1 Bxc5 22. Bxf6 Qxf6 23. Qxf6 gxf6 1/2-1/2

[Event "Zuerich Seniors op 07th"]
[Site "Zuerich"]
[Date "2009.01.30"]
[Round "?"]
[White "Schuler, Erwin"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1847"]
[PlyCount "146"]
[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 e6 2. c4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Qc2 c5 6. cxd5 cxd4 7. Nxd4 Nxd5 8. Nxd5 Qxd5 9. Qxc8+ Bd8 10. e3 0-0 11. Qc2 Nd7 12. Bd2 Bb6 13. Bc3 Rfc8 14. Nf3 Nf6 15. Bd3 Qh5 16. 0-0 Nd5 17. Qb3 Nxc3 18. bxc3 Rc7 19. c4 Rac8 20. Rfd1 Bc5 21. Be2 Qh6 22. Rd2 Qf6 23. Rad1 Qe7 24. h3 b6 25. Qa4 g6 26. Rd7 Qf6 27. Nh2 h5 28. Rxc7 Rxc7 29. Qe8+ Kg7 30. Rd8 Qa1+ 31. Bf1 Kh6 32. Nf3 Qf6 33. h4 Be7 34. Rd7 Rxd7 35. Qxd7 a5 36. Ng5 Kg7 37. g3 Bc5 38. Bh3 Kg8 39. Ne4 Qa1+ 40. Bf1 Bf8 41. a4 Qe5 42. Qc6 Bb4 43. Bg2 Qa1+ 44. Kh2 Bf8 45. Qb5 Qa2 46. Kg1 Qa1+ 47. Bf1 Kg7 48. Kg2 Kg8 49. Be2 Qa2 50. Kf3 Qc2 51. Qe8 Kg7 52. Ng5 Qf5+ 53. Kg2 Bb4 54. Bf3 Qf6 55. e4 Bc3 56. Be2 e5 57. Qd7 Bd4 58. f3 Be3 59. Nh3 Bd4 60. f4 exf4 61. gxf4 Bc5 62. Kg3 Qc3+ 63. Qd3 Qe1+ 64. Kg2 Qxh4 65. f5 g5 66. Qc3+ f6 67. Qd3 g4 68. Qg3 Qxg3+ 69. Kxg3 gxh3 70. Bxh5 Kh6 71. Bf3 Kg5 72. Kxh3 Kf4 73. Kg2 Bd4 1/2-1/2

[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 "?"]
[White "Luethi, Marcel"]
[Black "Bauer, William"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "80"]
[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 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Nf3 c6 7. e3 Bg4 8. Bd3 Ne4 9. Bxe7 Qxe7 10. h3 Bh5 11. Rc1 Nd7 12. 0-0 f5 13. Be2 0-0 14. Qc2 Rf6 15. Nd2 Nxc3 16. Bxh5 Nxa2 17. Ra1 Nb4 18. Qb3 a5 19. Rfe1 b6 20. e4 fxe4 21. Nxe4 Re6 22. Bf3 Kh8 23. Bg4 Rxe4 24. Rxe4 dxe4 25. Bxd7 Qxd7 26. Qxb4 Qd8 27. Qc3 Qd5 28. Rc1 Rc8 29. Qe3 h6 30. Re1 Re8 31. f3 Rd8 32. fxe4 Qxd4 33. Qxd4 Rxd4 34. Re2 Kg8 35. Kf2 Kf7 36. Ke3 c5 37. g4 Ke6 38. h4 Ke5 39. Kf3 Rd3+ 40. Kf2 Rh3 0-1

[Event "Ascona Seniors op 8th"]
[Site "Ascona"]
[Date "2009.??.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Abegg, Beat"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "80"]
[EventDate "2009.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. Be3 Nc6 7. Bb5 cxd4 8. Bxd4 Nxd4 9. Qxd4 a6 10. Bxd7+ Bxd7 11. 0-0 Rc8 12. a3 Bc5 13. Qd2 0-0 14. b4 Ba7 15. Rac1 Rc4 16. Ne2 Qc7 17. c3 Rc8 18. Qg5 h6 19. Qg3 Qd8 20. Nd2 R4c7 21. Kh1 Bb5 22. Rfe1 Bxe2 23. Rxe2 b5 24. f4 Rc6 25. Qf3 Qc7 26. Nb1 Qb6 27. g4 d4 28. Rec2 dxc3 29. Nxc3 Qe3 30. Kg2 Qxf3+ 31. Kxf3 Bd4 32. Nxb5 Rxc2 33. Rxc2 Rxc2 34. Nxd4 Rc3+ 35. Ke4 Rxa3 36. h4 Rc3 37. b5 a5 38. b6 Rc4 39. Ke3 a4 40. Kd3 Rb4 0-1

[Event "Laax Seniors op 8th"]
[Site "Laax"]
[Date "2009.??.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Eggenberger, Ulrich"]
[Result "0-1"]
[ECO "C16"]
[BlackElo "1921"]
[PlyCount "86"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. b4 c5 7. b5 a6 8. Be3 axb5 9. Bxb5+ Bd7 10. a4 Nc6 11. Nf3 f6 12. exf6 Nxf6 13. 0-0 Bd6 14. Ne2 0-0 15. Bf4 Bxf4 16. Nxf4 Na5 17. Bxd7 Qxd7 18. Ne5 Qd6 19. Ne2 Rac8 20. c3 cxd4 21. cxd4 Nc4 22. Nxc4 Rxc4 23. Qd3 Ra8 24. Nc3 Qb4 25. Ne2 Rxa4 26. Rxa4 Qxa4 27. Qg3 Qa8 28. Qe5 Rc6 29. h3 Qc8 30. Ra1 Qb7 31. Nf4 Kf7 32. g4 h6 33. f3 g5 34. Ne2 Rc2 35. f4 Qc7 36. Qe3 Ne4 37. fxg5 hxg5 38. Rf1+ Kg7 39. Qa3 Qd6 40. Qf3 Qe7 41. Ng3 Nxg3 42. Qxg3 Qc7 43. Qe3 Qh2# 0-1

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.12"]
[Round "?"]
[White "Lippuner, Hans"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "80"]
[EventDate "2008.11.03"]
[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 Nf6 2. c4 d5 3. e3 e6 4. Nc3 b6 5. Nf3 Bb7 6. a3 Be7 7. h3 0-0 8. Be2 Nbd7 9. 0-0 c5 10. Re1 a6 11. b3 Qc7 12. Bb2 Rfd8 13. Rc1 Rac8 14. cxd5 exd5 15. Nb1 Qb8 16. Nbd2 Ne4 17. Bd3 Ndf6 18. a4 Rd7 19. Qe2 Rdc7 20. Bxa6 Bxa6 21. Qxa6 Ra7 22. Qe2 Rac7 23. Red1 Nd6 24. Ne5 Nfe8 25. Ba3 Bf6 26. Ng4 Be7 27. Ne5 Bf8 28. Bb2 f6 29. Nef3 Re7 30. Ba3 Rec7 31. Bb2 c4 32. bxc4 dxc4 33. Rc3 b5 34. axb5 Qxb5 35. Ba3 Qa5 36. Bxd6 Nxd6 37. Rdc1 Qa6 38. Nb3 Ne4 39. Nc5 Nxc3 40. Rxc3 Qa1+ 0-1

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.11"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Hofer, Friedrich"]
[Result "0-1"]
[ECO "D85"]
[BlackElo "1914"]
[PlyCount "86"]
[EventDate "2008.11.03"]
[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 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bc4 0-0 9. 0-0 Qc7 10. h3 cxd4 11. Qb3 dxc3 12. Be3 e6 13. Rac1 Nc6 14. Be2 b6 15. Rfd1 Rd8 16. Qc4 Rxd1+ 17. Rxd1 Bb7 18. Bd4 Rc8 19. Bxg7 Kxg7 20. Qxc3+ Kg8 21. Qf6 Rd8 22. Rc1 Qd7 23. Bb5 Qe8 24. Bxc6 Bxc6 25. Qf4 Ba8 26. Qh4 Rc8 27. Rd1 Kg7 28. e5 Bxf3 29. Qf6+ Kg8 30. Qxf3 Qe7 31. Qd3 Kf8 32. Qd7 Qxd7 33. Rxd7 Rc1+ 34. Kh2 a5 35. Rd2 Rc5 36. f4 Ke7 37. Kg3 a4 38. Kf3 f5 39. exf6+ Kxf6 40. Ke4 b5 41. h4 Rc4+ 42. Ke3 h5 43. Rd4 Kf5 0-1

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.10"]
[Round "?"]
[White "Gfeller, Heinz"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "A08"]
[PlyCount "52"]
[EventDate "2008.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Qc7 6. Bg2 Nf6 7. 0-0 d4 8. Re1 e5 9. a4 Be7 10. Nc4 0-0 11. h3 Be6 12. b3 h6 13. Kh2 a6 14. Bd2 b5 15. Nb2 Rfb8 16. Qe2 Bd6 17. Ng1 Ne7 18. Rf1 Ng6 19. f3 Rc8 20. Rf2 c4 21. dxc4 bxc4 22. bxc4 Bxc4 23. Nd3 Rab8 24. Qd1 Be6 25. Ne1 Bc5 26. Nd3 Bd6 1/2-1/2

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.09"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Eggmann, Karl"]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "26"]
[EventDate "2008.11.03"]
[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 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. Qc2 0-0 8. a3 Bxd2+ 9. Qxd2 Ngxe5 10. Nxe5 Nxe5 11. Bxe5 Qxe5 12. e3 d6 13. Bd3 Bd7 1/2-1/2

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.07"]
[Round "?"]
[White "Tesar, Peter"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1991"]
[PlyCount "47"]
[EventDate "2008.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 c6 5. e3 Na6 6. 0-0 Be7 7. b3 0-0 8. Qe2 Bd7 9. d3 Nc7 10. Bb2 Rc8 11. h3 h6 12. Nbd2 Nh7 13. Ne5 Be8 14. Rad1 f6 15. Nef3 Bd6 16. d4 Qe7 17. c5 Bxc5 18. dxc5 Qxc5 19. Nb1 Qe7 20. Ba3 c5 21. e4 Bb5 22. Qc2 b6 23. Rfe1 d4 24. Nxd4 1-0

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.06"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Kreitl, Rudolf"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "43"]
[EventDate "2008.11.03"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 0-0 7. a3 Bxc3+ 8. Qxc3 cxd4 9. exd4 d5 10. c5 b6 11. b4 Ne4 12. Qc2 bxc5 13. bxc5 Qc7 14. Bd3 e5 15. 0-0 Nxd4 16. Nxd4 exd4 17. Bxe4 dxe4 18. Qxe4 Ba6 19. Bf4 Qxc5 20. Rfc1 Rfe8 21. Qxe8+ Rxe8 22. Rxc5 1-0

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.05"]
[Round "?"]
[White "Gassner, Erwin"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "108"]
[EventDate "2008.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. g3 c6 6. Bg2 Bd6 7. Nf3 0-0 8. 0-0 Be6 9. Qc2 Nbd7 10. Re1 Re8 11. a3 Qc7 12. Bd2 Rac8 13. Rac1 h6 14. Qd3 a6 15. Be3 Qb8 16. Na4 Ne4 17. Nd2 Nxd2 18. Bxd2 Nf6 19. Nc5 Rcd8 20. b4 Qc8 21. Rcd1 Bf5 22. e4 dxe4 23. Nxe4 Nxe4 24. Bxe4 Bxe4 25. Rxe4 Rxe4 26. Qxe4 Re8 27. Qb1 Qd7 28. Re1 Rd8 29. Qe4 Bf8 30. Bc3 Qd5 31. Qxd5 Rxd5 32. Re8 g6 33. Kf1 f5 34. Ke2 Kf7 35. Re5 Rd7 36. Kd3 Bg7 37. Re2 b6 38. Rd2 h5 39. Kc4 Rd5 40. a4 g5 41. b5 axb5+ 42. axb5 Rxb5 43. Rb2 Rxb2 44. Bxb2 Ke7 45. Bc1 Bf6 46. Be3 Kd6 47. f3 b5+ 48. Kd3 Kd5 49. Bf2 Be7 50. Kc2 c5 51. Kc3 b4+ 52. Kd3 c4+ 53. Kc2 Bf6 54. Be3 Bxd4 0-1

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.04"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Malinverno, Gianni"]
[Result "0-1"]
[ECO "D36"]
[BlackElo "2112"]
[PlyCount "80"]
[EventDate "2008.11.03"]
[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 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 0-0 8. Bd3 h6 9. Bh4 Re8 10. Nge2 Ne4 11. Bxe7 Qxe7 12. 0-0 Nd7 13. Rae1 Ndf6 14. f3 Nd6 15. Ng3 a6 16. e4 dxe4 17. fxe4 Nb5 18. e5 Nxd4 19. Qa4 Qc5 20. Kh1 Rxe5 21. Nge4 Nxe4 22. Nxe4 Qb6 23. Rxf7 Kxf7 24. Nd6+ Kf6 25. Rxe5 Qxb2 26. Re1 Be6 27. Rf1+ Ke7 28. Nxb7 Bd5 29. Re1+ Kf8 30. Bf1 Qf2 31. Qb4+ Kg8 32. Qe7 Nf3 33. Qe8+ Rxe8 34. Rxe8+ Kf7 35. Nd6+ Kf6 36. Rf8+ Ke7 37. Rxf3 Bxf3 38. Nf5+ Ke6 39. Ng3 Bd5 40. a3 h5 0-1

[Event "Ascona Seniors op 7th"]
[Site "Ascona"]
[Date "2008.11.03"]
[Round "?"]
[White "Dahinden, Kurt"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "36"]
[EventDate "2008.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. a3 Ne7 6. Nc3 c6 7. Bd3 Bg4 8. 0-0 Qc7 9. g3 Nd7 10. Re1 0-0-0 11. b4 a6 12. Be2 f6 13. Na4 h5 14. Nc5 g5 15. h3 Bxh3 16. Nh2 Bxg3 17. Nf3 Nxc5 18. dxc5 g4 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.07"]
[Round "?"]
[White "Lincke, Paul"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "66"]
[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. e3 d5 2. d4 Nf6 3. Be2 e6 4. Nc3 c5 5. Nf3 Nc6 6. a3 cxd4 7. exd4 a6 8. h3 Bd6 9. Bd3 0-0 10. 0-0 Bd7 11. Ne2 Rc8 12. c3 Na5 13. Ne5 Nc4 14. Nxd7 Qxd7 15. Rb1 b5 16. Re1 h6 17. Bf4 e5 18. dxe5 Nxe5 19. Bxe5 Bxe5 20. Qc2 Qc7 21. Bf5 Rcd8 22. Qd3 Rfe8 23. Kh1 g6 24. f4 Bd6 25. Qd4 Kg7 26. Bd3 Bc5 27. Qe5 Rxe5 28. fxe5 Ne4 29. Bxe4 dxe4 30. Ng3 Bf2 31. Nh5+ gxh5 32. Rxe4 Qd7 33. g4 Qd3 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.06"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Brkic, Vladimir"]
[Result "0-1"]
[ECO "A84"]
[PlyCount "90"]
[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 f5 2. c4 b6 3. Nf3 h6 4. e3 e6 5. Ne5 Qf6 6. Qh5+ g6 7. Qxg6+ Qxg6 8. Nxg6 Rh7 9. Nc3 Bb4 10. Bd2 Nf6 11. f3 Ba6 12. a3 Bd6 13. e4 fxe4 14. Nxe4 Nxe4 15. fxe4 Nc6 16. Be3 0-0-0 17. 0-0-0 Na5 18. c5 Bxf1 19. Rhxf1 bxc5 20. dxc5 Bxc5 21. Rd3 Bxe3+ 22. Rxe3 Rg8 23. Rg3 Kd8 24. Rff3 Ke8 25. Ne5 Rgg7 26. Ng6 Rf7 27. Ne5 Rxf3 28. gxf3 h5 29. h4 d6 30. Nd3 Nb3+ 31. Kd1 Rf7 32. f4 c5 33. Rf3 a5 34. Nc1 Nd4 35. Rf2 a4 36. Ne2 Nc6 37. Rg2 Na5 38. Rg5 Nc4 39. Kc2 Rb7 40. Rxh5 Rxb2+ 41. Kd1 Nxa3 42. Rh8+ Kf7 43. Ra8 Rb4 44. Nc3 Nc4 45. Nxa4 Rxa4 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.04"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Seewald, Klaus"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "99"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Bd3 c5 8. d5 Ne5 9. Nge2 Nxd3+ 10. Qxd3 a6 11. 0-0 Bd7 12. Rab1 b6 13. a3 Qc7 14. Rfc1 Nh5 15. b4 f5 16. bxc5 fxe4 17. fxe4 bxc5 18. Rb3 Rab8 19. Rcb1 Rxb3 20. Rxb3 Be5 21. Qb1 Bc8 22. Na4 Nf4 23. Nxf4 Bxf4 24. Bf2 Bxh2+ 25. Kxh2 Rxf2 26. Nb6 Rf8 27. Nxc8 Rxc8 28. Rb7 Qd8 29. Qb2 Qf8 30. Kg1 Ra8 31. e5 Qf4 32. Rxe7 Qe3+ 33. Qf2 Qc1+ 34. Qf1 Qxf1+ 35. Kxf1 dxe5 36. Rxe5 Rf8+ 37. Ke2 Rf4 38. d6 Rxc4 39. d7 Rd4 40. Re8+ Kf7 41. d8Q Rxd8 42. Rxd8 Ke6 43. Ra8 Kd5 44. Rxa6 Kc4 45. Rb6 Kd4 46. a4 c4 47. a5 c3 48. a6 Kc5 49. Rf6 c2 50. Kd2 1/2-1/2

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.01"]
[Round "?"]
[White "Lienin, Hans"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "82"]
[EventDate "2008.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd2 Nf6 6. Qe2+ Be7 7. 0-0-0 0-0 8. g3 Re8 9. f3 a6 10. Qf2 b5 11. Bd3 Bd7 12. h4 b4 13. Nb1 Bb5 14. Bf5 g6 15. Bg4 h5 16. Bh3 Bd7 17. b3 c6 18. Ne2 Qa5 19. g4 hxg4 20. Bxg4 Nxg4 21. fxg4 Bxg4 22. Rdg1 Bxe2 23. Qxe2 Qd8 24. Qg4 Nd7 25. h5 Nf6 26. Qf4 Bd6 27. Qf3 Kg7 28. hxg6 fxg6 29. Qf5 Rg8 30. Qxg6+ Kf8 31. Qh6+ Kf7 32. Rf1 Rh8 33. Qxh8 Qxh8 34. Rxh8 Rxh8 35. Bg5 Be7 36. Bf4 Rh3 37. Kb2 a5 38. Bc7 c5 39. dxc5 Bxc5 40. Bxa5 Bd4+ 41. Kc1 Bc5 1/2-1/2

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.02.01"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Bieri, Anton"]
[Result "0-1"]
[ECO "E53"]
[PlyCount "44"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Nf3 d5 8. Bd3 b6 9. 0-0 Nbd7 10. cxd5 exd5 11. a4 Bb7 12. Ba3 Ne4 13. Qc2 Re8 14. Rab1 Rc8 15. Bxe4 dxe4 16. Nd2 Qg5 17. c4 cxd4 18. exd4 e3 19. f3 exd2 20. Bb4 Qe3+ 21. Kh1 Qxd4 22. Rfd1 Rxc4 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.01.30"]
[Round "?"]
[White "Maeschli, Anton"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "124"]
[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 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 c5 5. b3 Nbd7 6. 0-0 Bd6 7. Bb2 0-0 8. Nbd2 b6 9. Qe2 Bb7 10. Rfe1 Ne4 11. Ba6 Bxa6 12. Qxa6 Ndf6 13. Qe2 Rc8 14. Ne5 Nxd2 15. Qxd2 Qe7 16. f3 Rc7 17. Qf2 Rfc8 18. Re2 c4 19. g4 c3 20. Bc1 Nd7 21. f4 Nf6 22. Qh4 Ne4 23. Qxe7 Rxe7 24. a4 f6 25. Nf3 a5 26. Ba3 Bxa3 27. Rxa3 g6 28. h4 h6 29. Ra1 Rce8 30. Rg2 e5 31. fxe5 fxe5 32. Nxe5 Rxe5 33. dxe5 Rxe5 34. Rd1 Nd2 35. Rg3 Kg7 36. Kg2 Kf6 37. Kh3 Ke6 38. Kg2 Kd6 39. Rh3 Re7 40. Kf2 Rf7+ 41. Kg2 Ke5 42. Re1 Ke4 43. Rg3 Ke5 44. Re2 Kd6 45. Rh3 Kc5 46. Rf2 Rxf2+ 47. Kxf2 Kb4 48. Ke2 Ka3 49. Kd3 Kb2 50. h5 g5 51. Rg3 Ne4 52. Rf3 Nc5+ 53. Kd4 Kxc2 54. Kxd5 Kxb3 55. e4 Kb2 56. Kd4 Nxa4 57. e5 c2 58. Rf2 Nc5 59. Re2 Kb1 60. Rxc2 Kxc2 61. Kc4 Ne6 62. Kb5 Kd3 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.01.29"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Buergi, Jakob"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1955"]
[PlyCount "76"]
[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 Nf6 2. c4 e6 3. Nc3 c6 4. Nf3 d5 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Be2 Nbd7 9. 0-0 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. a3 Bh7 13. Rc1 0-0 14. b4 a6 15. Qb3 Kh8 16. a4 g5 17. Rfd1 Rfe8 18. Nb1 Reb8 19. h3 f5 20. Re1 g4 21. hxg4 fxg4 22. Nfd2 Qh4 23. g3 Nxg3 24. fxg3 Qxg3+ 25. Kh1 Qh3+ 26. Kg1 g3 27. Nf3 Rf8 28. Bf1 Qh5 29. Nbd2 Rxf3 30. Nxf3 Qxf3 31. Qb2 Rf8 32. Re2 Bd3 33. Qd2 Bxe2 34. Qxe2 Qxe2 35. Bxe2 Rf2 36. Bg4 Nf6 37. Bc8 Ne4 38. Bxb7 Nd2 0-1

[Event "Zuerich Seniors op 06th"]
[Site "Zuerich"]
[Date "2008.01.28"]
[Round "?"]
[White "Frey, Hansjoerg"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D61"]
[PlyCount "78"]
[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 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Qc2 c6 8. Bd3 dxc4 9. Bxc4 h6 10. h4 Nd5 11. Bxd5 exd5 12. 0-0-0 Nf6 13. Ne5 Bd7 14. Rdg1 Rc8 15. Kb1 c5 16. Qd3 c4 17. Qc2 Bc6 18. f3 b5 19. Nxc6 Rxc6 20. Bxf6 Bxf6 21. Nxb5 Qb6 22. Nc3 Rd8 23. g4 Be7 24. Qa4 a6 25. Rh2 Qc7 26. f4 Rb6 27. Rgg2 Qb7 28. h5 Bb4 29. Qc2 Bxc3 30. Qxc3 Qd7 31. g5 Qf5+ 32. Ka1 Kh7 33. Qe1 Re8 34. Qg1 Qd3 35. Rd2 Qxe3 36. Qxe3 Rxe3 37. Rhe2 Rbe6 38. Rxe3 Rxe3 39. f5 Re1+ 0-1

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.14"]
[Round "?"]
[White "Caduff, Guido"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "38"]
[EventDate "2007.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Ne2 Bd6 6. 0-0 0-0 7. Bf4 Be6 8. Nd2 c6 9. c3 Qc7 10. Bxd6 Qxd6 11. Ng3 Nbd7 12. Re1 Rfe8 13. Qc2 Nf8 14. Re2 Re7 15. Rae1 Rae8 16. h3 Qc7 17. Nf3 Bc8 18. Re5 Ne6 19. Qd2 Nf8 1/2-1/2

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.13"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Koehler, Lothar"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "131"]
[EventDate "2007.11.05"]
[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 Nf6 2. Nf3 c6 3. e3 d6 4. Bd3 h6 5. Nbd2 e6 6. 0-0 Be7 7. Re1 0-0 8. Qe2 Nbd7 9. e4 Ne8 10. e5 Nb6 11. Qe4 f5 12. exf6 Nxf6 13. Qg6 Qe8 14. Nf1 Qxg6 15. Bxg6 Bd7 16. c3 Ne8 17. h4 Rxf3 18. gxf3 Bxh4 19. Bf4 Be7 20. Ng3 Nf6 21. Nf5 Nc8 22. Nxe7+ Nxe7 23. Bd3 d5 24. Kh2 Kf7 25. Rg1 Rg8 26. Rg2 g5 27. Be5 Nh5 28. Rag1 Nf5 29. f4 Nh4 30. fxg5 Nxg2 31. g6+ Ke7 32. Rxg2 Ng7 33. Rg4 Be8 34. Kh3 Nf5 35. g7 Bh5 36. Rf4 Nxg7 37. Kh4 Bf7 38. Rg4 Kf8 39. Bh7 Rh8 40. Bd3 Rg8 41. a4 a6 42. b4 b5 43. a5 h5 44. Rf4 Nf5+ 45. Kh3 Rg4 46. Be2 Rxf4 47. Bxf4 Kg7 48. Bd3 Kf6 49. Be5+ Ke7 50. Kg2 Bg6 51. Be2 Nh4+ 52. Kg3 Nf5+ 53. Kf4 h4 54. Bg4 Kf7 55. Kg5 h3 56. Bxh3 Ng7 57. Bxg7 Kxg7 58. Bxe6 Be8 59. Bc8 Kf7 60. Bxa6 Ke7 61. Bb7 Kd6 62. f4 Kc7 63. a6 Kb6 64. f5 Bd7 65. f6 Be6 66. Kg6 1-0

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.11"]
[Round "?"]
[White "Weiersmueller, Otto"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "44"]
[EventDate "2007.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 f6 8. Nc3 fxe5 9. Bb5 exd4 10. Nxd4 Bd7 11. Nxc6 bxc6 12. Bd3 Nf6 13. 0-0 Bd6 14. Na4 Qc7 15. f4 0-0 16. Be3 e5 17. Bc5 e4 18. Bxd6 Qxd6 19. Be2 c5 20. Rc1 Rfc8 21. Nc3 c4 22. Qd4 Qc5 0-1

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.09"]
[Round "?"]
[White "Ramsauer, Jakob"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "2007.11.05"]
[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. Nc3 d5 3. d4 Bf5 4. e3 Nbd7 5. Be2 e6 6. 0-0 Be7 7. Bd2 h6 8. Re1 0-0 9. Qc1 a6 10. a3 c5 11. dxc5 Nxc5 12. Nd4 Bh7 13. b4 Nce4 14. Bd3 Rc8 15. Nce2 b5 16. f3 Nd6 17. Bxh7+ Kxh7 18. c3 Kg8 19. Ng3 Nc4 20. e4 dxe4 21. Nxe4 Qb6 22. Bxh6 gxh6 23. Qxh6 Nh7 24. Nc5 Bxc5 25. bxc5 Qxc5 26. Re4 f5 27. Rxe6 Ne5 28. Re1 Nf7 29. Rg6+ 1-0

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.08"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Ehrengruber, Hans"]
[Result "0-1"]
[ECO "E36"]
[PlyCount "61"]
[EventDate "2007.11.05"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Nbd7 9. Be2 c5 10. 0-0 Ba6 11. b3 Rc8 12. Qd3 dxc4 13. Qd1 Qc7 14. b4 Rfd8 15. Qa4 Bb7 16. dxc5 bxc5 17. b5 Ne5 18. Nxe5 Qxe5 19. Ra2 c3 20. f3 Rd7 21. Rc2 Rcd8 22. Qc4 Rd2 23. Rxc3 Rxe2 24. Qxc5 Qxc5 25. Rxc5 Rc8 26. Rxc8+ Bxc8 27. Rd1 Bd7 28. a4 Ra2 29. Rd4 Ra1 30. Rc4 Nd5 31. Kf2 0-1

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.07"]
[Round "?"]
[White "Bachmann, Werner"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "60"]
[EventDate "2007.11.05"]
[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 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. 0-0 Qc7 8. Re1 0-0 9. dxc5 Bxc5 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 Rd8 14. Qe2 Bd7 15. a4 Be7 16. Bg5 Bc6 17. Ne5 Be8 18. h3 h6 19. Bh4 a6 20. Bg3 Qc5 21. Nd3 Qa7 22. a5 Rac8 23. Red1 Bb5 24. Ba4 Bc6 25. Bxc6 Rxc6 26. Ne5 Rcd6 27. Rxd6 Bxd6 28. Rd1 Qb8 29. Qd3 Bc7 30. Nd7 Rxd7 0-1

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.06"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Rivier, Robert"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "90"]
[EventDate "2007.11.05"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d6 7. e3 Nbd7 8. Bd3 e5 9. d5 a5 10. Ne2 Nc5 11. Ng3 a4 12. Bc2 h5 13. b4 axb3 14. Bxb3 h4 15. Ne2 Nfe4 16. Qc2 Qg5 17. Rg1 Bf5 18. f3 Nf2 19. e4 Nfd3+ 20. Kf1 Nxc1 21. Qxc1 Qxc1+ 22. Nxc1 Bd7 23. Ke2 f5 24. Bc2 fxe4 25. fxe4 Rf4 26. Ke3 Ba4 27. g3 hxg3 28. hxg3 Rg4 29. Kf3 Rg6 30. Bxa4 Rxa4 31. Ne2 Rxc4 32. Rgc1 Rf6+ 33. Kg2 Rxe4 34. Nc3 Rc4 35. Nb5 Rxc1 36. Rxc1 Rf7 37. a4 b6 38. Rc2 Kf8 39. Rf2 Rxf2+ 40. Kxf2 Na6 41. Kf3 Ke7 42. Nc3 Nc5 43. Ke3 Kd7 44. g4 c6 45. dxc6+ Kxc6 0-1

[Event "Ascona Seniors op 6th"]
[Site "Ascona"]
[Date "2007.11.05"]
[Round "?"]
[White "Berchten, Eduard"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "90"]
[EventDate "2007.11.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. c3 c5 5. e3 Nc6 6. Bd3 Bd7 7. h3 Be7 8. Nbd2 0-0 9. 0-0 c4 10. Bc2 b5 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Rc8 14. Re1 a5 15. Rc1 Qb6 16. Bb1 Rfe8 17. Qc2 g6 18. Qd2 Bf8 19. Bh6 Ne7 20. Bxf8 Rxf8 21. Re5 Kg7 22. Rce1 Nd5 23. a3 Rb8 24. h4 b4 25. R5e2 bxc3 26. bxc3 Qb3 27. Rc1 Qxa3 28. Ba2 Bb5 29. Ne5 Rfc8 30. Ng4 Qf8 31. g3 Kh8 32. Qg5 h5 33. Nf6 Nxf6 34. Qxf6+ Qg7 35. Qg5 f6 36. Qd2 Bd7 37. Rb1 Rxb1+ 38. Bxb1 a4 39. f4 f5 40. Re1 Qf8 41. Ba2 Qd6 42. Rb1 Qd5 43. Kh2 Bc6 44. Re1 a3 45. Qf2 Rb8 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.31"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Arnold, Hermann"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "1495"]
[PlyCount "104"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 g6 4. Bd3 Bg7 5. Ne2 Nbd7 6. 0-0 0-0 7. Be3 a6 8. c4 c5 9. Nbc3 cxd4 10. Bxd4 e5 11. Be3 h6 12. Qd2 Kh7 13. Rfd1 Qc7 14. Rac1 Nc5 15. Nd5 Nxd5 16. cxd5 Qd8 17. Bxc5 dxc5 18. Rxc5 Qd6 19. Rdc1 Bd7 20. b3 Qb6 21. Kf1 h5 22. Qe1 Bh6 23. R1c2 Be3 24. Rc7 Rfd8 25. Nc1 Bh6 26. Qc3 Bf8 27. a4 Bd6 28. Rc4 Qe3 29. Be2 Qh6 30. Qd2 Qf8 31. Ra2 Qe7 32. Nd3 b5 33. Rcc2 bxa4 34. bxa4 Rdb8 35. Qc1 Ra7 36. Nc5 Bc8 37. Rc4 a5 38. Rac2 Rb4 39. Rxb4 axb4 40. Bb5 g5 41. Nd3 Bd7 42. Bc6 Qf6 43. Bxd7 Rxd7 44. Kg1 Qd8 45. Rc6 f6 46. Nc5 Ra7 47. Qc2 Kg6 48. Qb3 Bxc5+ 49. Rxc5 Qb6 50. Qc2 Ra5 51. d6 Rxc5 52. Qd2 Rc1# 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.30"]
[Round "?"]
[White "Nydegger, Emil"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1532"]
[PlyCount "46"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a4 Bd7 7. Bd3 cxd4 8. a5 Nxa5 9. Nxd4 Nc6 10. Nb5 Bc5 11. 0-0 Nxe5 12. N1a3 Nxd3 13. Qxd3 Nf6 14. b4 Be7 15. Be3 Qd8 16. Bf4 0-0 17. Nc7 Rc8 18. Ncb5 a6 19. Nd6 Bxd6 20. Bxd6 Re8 21. Bc5 Ne4 22. Qe3 Nxc5 23. bxc5 Qc7 0-1

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.25"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Stieger, Heinz"]
[Result "1/2-1/2"]
[ECO "D36"]
[BlackElo "1530"]
[PlyCount "137"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Ne8 10. Bxe7 Qxe7 11. Nf3 Nd6 12. 0-0 Bg4 13. Ne5 Be6 14. h3 Nd7 15. Nf3 f5 16. Ne2 Nf6 17. Nf4 Qe8 18. Nh4 Nfe4 19. Nhg6 Rf7 20. Ne5 Rc7 21. Ne2 Rac8 22. f3 Nf6 23. Ng3 c5 24. Nxf5 Nxf5 25. Bxf5 cxd4 26. Bxe6+ Qxe6 27. Qd3 Qxe5 28. exd4 Qd6 29. Rfe1 Nh5 30. Qe3 Nf6 31. Qd3 a6 32. Qf5 Qb6 33. Rad1 Qxb2 34. Qe6+ Kh8 35. Re2 Qc3 36. Kh2 Qa3 37. Qb6 Rc6 38. Qxb7 Qa4 39. Rdd2 Qa3 40. Re7 Qd6+ 41. Kg1 R6c7 42. Rxc7 Rxc7 43. Qb8+ Kh7 44. Rc2 Rd7 45. Qb1 g6 46. Rb2 Qf4 47. Qd1 h5 48. Rc2 Qe3+ 49. Kf1 Qf4 50. Kg1 Re7 51. Rc6 a5 52. Rc2 Qe3+ 53. Kf1 Qf4 54. Kg1 Qg3 55. Rf2 h4 56. Qd2 Nh5 57. Qxa5 Nf4 58. Kf1 Nd3 59. Re2 Rxe2 60. Kxe2 Nf4+ 61. Kd2 Qf2+ 62. Kc1 Nd3+ 63. Kd1 Nb2+ 64. Kc1 Nc4 65. Qb4 Qxa2 66. Qe7+ Kg8 67. Qe8+ Kh7 68. Qe7+ Kg8 69. Qe8+ 1/2-1/2

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.24"]
[Round "?"]
[White "Ledermann, Wolfgang"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1861"]
[PlyCount "103"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Bc2 f6 9. 0-0 fxe5 10. dxe5 Nh6 11. Nc3 Nf7 12. Qe2 Be7 13. Rb1 a6 14. Rd1 Qc7 15. Re1 Nb4 16. Bb3 0-0 17. Bd2 Rac8 18. Rbc1 Qd8 19. h3 Nc6 20. Bc2 b5 21. Qd3 g6 22. Bf4 Nb4 23. Qd2 Nxc2 24. Rxc2 Kg7 25. Rec1 h6 26. a3 g5 27. Bg3 Nh8 28. Nd1 Rxc2 29. Qxc2 Ng6 30. Ne3 Qc8 31. Qd2 Qb7 32. b4 Bd8 33. Ne1 Bb6 34. Nd3 Rc8 35. Ng4 Rxc1+ 36. Qxc1 Qc6 37. Nc5 Bxc5 38. bxc5 Be8 39. h4 h5 40. Nf6 Nf4 41. Bxf4 gxf4 42. Qxf4 Bg6 43. Qg5 Kf7 44. Nxh5 Bxh5 45. Qxh5+ Ke7 46. Qg5+ Kd7 47. h5 Qxc5 48. h6 Qc2 49. g3 Qb1+ 50. Kh2 Kc6 51. Qg7 Qf1 52. Qf6 1-0

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.23"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Berni, Luigi"]
[Result "1-0"]
[ECO "D31"]
[BlackElo "1513"]
[PlyCount "89"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e6 4. e4 c6 5. Bxc4 Bb4 6. a3 Bxc3+ 7. bxc3 Qc7 8. e5 Nd7 9. Nf3 Ne7 10. 0-0 0-0 11. Bd3 b6 12. Qc2 f5 13. Ng5 Nb8 14. Bc4 Nd5 15. Ba2 h6 16. c4 Ne7 17. Nf3 Ng6 18. Bb2 Re8 19. Rac1 Kh8 20. Rfd1 Nd7 21. Qe2 Ba6 22. Qe3 Rab8 23. h4 Qd8 24. g3 f4 25. Qe4 Ndf8 26. h5 Ne7 27. Qxf4 Bb7 28. Nd2 Nh7 29. Ne4 Rf8 30. Qg4 Nf5 31. c5 Bc8 32. Ba1 Ne7 33. Bxe6 Nf5 34. Bxc8 Rxc8 35. Nd6 Nxd6 36. cxd6 Qg5 37. Qxg5 Nxg5 38. f4 Ne6 39. Rf1 Rf5 40. d5 Nd4 41. Bxd4 c5 42. g4 Rff8 43. Bb2 Rcd8 44. f5 Rfe8 45. f6 1-0

[Event "Zuerich Seniors op 05th"]
[Site "Zuerich"]
[Date "2007.01.21"]
[Round "?"]
[White "Gosch, Manfred"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2202"]
[PlyCount "73"]
[EventDate "2007.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. c4 c6 3. Nc3 d5 4. d4 dxe4 5. Nxe4 Be7 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 Nxe4 9. Bxe4 Nf6 10. Bc2 0-0 11. Qd3 Re8 12. Bg5 g6 13. Rfe1 Nh5 14. Bh6 Ng7 15. Rad1 Nf5 16. Bf4 Bf6 17. g4 Nh4 18. Ne5 Bg5 19. Bg3 Bf6 20. Qe4 Bd7 21. Nxd7 Qxd7 22. g5 Bxg5 23. Rd3 Nf5 24. Be5 Qe7 25. Red1 Rad8 26. Bg3 Bf6 27. Be5 Rd7 28. Bxf6 Qxf6 29. d5 Nd6 30. Qg4 cxd5 31. cxd5 Red8 32. dxe6 Qxe6 33. Qxe6 fxe6 34. Ba4 b5 35. Bxb5 Nxb5 36. Rxd7 Rxd7 37. Rxd7 1-0

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.28"]
[Round "9"]
[White "Iberg, Gottlieb"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1792"]
[BlackElo "1723"]
[PlyCount "47"]
[EventDate "2006.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Ne7 7. 0-0 0-0 8. Bg5 Nbc6 9. Nc3 a6 10. Re1 b5 11. Bd5 Qd7 12. Bxe7 Bxe7 13. Bxc6 Qxc6 14. Rxe7 Qd6 15. Re3 Bg4 16. Qd3 Rad8 17. Rd1 Qb4 18. Ng5 g6 19. f3 Bf5 20. Qd2 c5 21. Ne2 Qxd2 22. Rxd2 c4 23. Ne4 Bc8 24. a3 1-0

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.27"]
[Round "8"]
[White "Luethi, Marcel"]
[Black "Kuenzle, Heinz"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1723"]
[BlackElo "1669"]
[PlyCount "97"]
[EventDate "2006.06.19"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 a6 9. Nf3 0-0 10. 0-0 Re8 11. a4 Qc7 12. Rfc1 Nf8 13. Bxf6 Bxf6 14. Nxd5 Qd6 15. Nxf6+ Qxf6 16. b4 Bg4 17. Ne5 Qg5 18. Nxg4 Qxg4 19. h3 Qg5 20. Qb1 g6 21. Bc4 Qe7 22. Qb3 a5 23. b5 cxb5 24. Bxb5 Rec8 25. Rd1 Rc7 26. d5 Qd6 27. Rac1 Rac8 28. Rxc7 Rxc7 29. e4 f6 30. Re1 Kg7 31. Qb2 Re7 32. Bd3 Kf7 33. Rc1 Rc7 34. Rxc7+ Qxc7 35. Qc2 Qxc2 36. Bxc2 Ke7 37. f4 Kd6 38. Kf2 Nd7 39. Ke3 Kc5 40. g4 b5 41. axb5 Kxb5 42. Kd4 a4 43. e5 fxe5+ 44. fxe5 a3 45. Bb3 Kb4 46. Ba2 Nxe5 47. Kxe5 Kc3 48. d6 Kb2 49. Bg8 1-0

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.26"]
[Round "7"]
[White "Deller, Henri"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1422"]
[BlackElo "1723"]
[PlyCount "55"]
[EventDate "2006.06.19"]
[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 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. 0-0 Qc7 8. Re1 0-0 9. dxc5 Nxc5 10. Bc2 e5 11. e4 Bg4 12. exd5 Nxd5 13. Ne4 Nxe4 14. Bxe4 Nf6 15. h3 Bh5 16. Bg5 Nxe4 17. Rxe4 f6 18. g4 Bg6 19. Rb4 Bxb4 20. cxb4 Rad8 21. Qb3+ Bf7 22. Qe3 fxg5 23. Nxg5 Qe7 24. Nxf7 Rxf7 25. Qxa7 Qxb4 26. b3 Qc3 27. Rf1 Qxh3 28. Qxb7 0-1

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.26"]
[Round "7"]
[White "Luethi, Marcel"]
[Black "Deller, Henri"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1723"]
[BlackElo "1422"]
[PlyCount "54"]
[EventDate "2006.06.19"]
[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 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. 0-0 Qc7 8. Re1 0-0 9. dxc5 Nxc5 10. Bc2 e5 11. e4 Bg4 12. exd5 Nxd5 13. Ne4 Nxe4 14. Bxe4 Nf6 15. h3 Bh5 16. Bg5 Nxe4 17. Rxe4 f6 18. g4 Bg6 19. Rb4 Bxb4 20. cxb4 Rad8 21. Qb3+ Bf7 22. Qe3 fxg5 23. Nxg5 Qe7 24. Nxf7 Rxf7 25. Qxa7 Qxb4 26. b3 Qc3 27. Rf1 Qxh3 1-0

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.25"]
[Round "6"]
[White "Luethi, Marcel"]
[Black "Bachmann, Werner"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1723"]
[BlackElo "1551"]
[PlyCount "48"]
[EventDate "2006.06.19"]
[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. d5 Bc5 4. Bg5 Ne4 5. Be3 Bxe3 6. fxe3 Qh4+ 7. g3 Nxg3 8. Nf3 Qh6 9. Rg1 Nxf1 10. Rxf1 d6 11. e4 0-0 12. Nbd2 Na6 13. Qc2 f5 14. 0-0-0 fxe4 15. Qxe4 Rf4 16. Qe3 Bf5 17. Rg1 Nb4 18. Qa3 Nc2 19. Qb3 b6 20. Rdf1 e4 21. e3 Rxf3 22. Qxc2 Rxf1+ 23. Rxf1 g6 24. Nxe4 Qxe3+ 0-1

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.22"]
[Round "4"]
[White "Luethi, Marcel"]
[Black "Thomi, Roesy"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1723"]
[BlackElo "1590"]
[PlyCount "74"]
[EventDate "2006.06.19"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 c6 7. e3 Be7 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 h6 11. Bf4 Nf8 12. h3 Ne6 13. Bh2 Bd6 14. Bxd6 Qxd6 15. a3 Nf8 16. b4 Bd7 17. Ne5 Re7 18. Rfc1 Be6 19. Na4 N6d7 20. Nf3 Nf6 21. Qb1 Rc7 22. Nc5 Rac8 23. Qb2 N6d7 24. Nb3 Nb6 25. Qe2 Qe7 26. Rc2 Qf6 27. Rac1 Nc4 28. Ra1 b5 29. Nc5 Bf5 30. Rc3 Bxd3 31. Qxd3 a5 32. Rc2 Ra7 33. Rca2 Rca8 34. Qc2 Qg6 35. Qe2 axb4 36. axb4 Rxa2 37. Rxa2 Qb1+ 0-1

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.21"]
[Round "3"]
[White "Brand, Michel"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1647"]
[BlackElo "1723"]
[PlyCount "58"]
[EventDate "2006.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e6 2. e3 d5 3. Nf3 Nf6 4. d4 Be7 5. Bd3 dxc4 6. Bxc4 0-0 7. 0-0 c5 8. Nc3 cxd4 9. Nxd4 a6 10. a3 b5 11. Bb3 Bb7 12. Bd2 Nbd7 13. Rc1 Rc8 14. Bc2 Nc5 15. b4 Nce4 16. Bxe4 Nxe4 17. Nxe4 Bxe4 18. Rxc8 Qxc8 19. f3 Bd3 20. Re1 Rd8 21. Qc1 Bc4 22. Kf2 Qd7 23. Rd1 Bd5 24. Ne2 Bb3 25. Ke1 Bxd1 26. Qxd1 Bf6 27. Qc1 Qd6 28. g3 Qd5 29. Nf4 Qxf3 0-1

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.20"]
[Round "2"]
[White "Luethi, Marcel"]
[Black "Chivaux, Serge"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1723"]
[BlackElo "1644"]
[PlyCount "130"]
[EventDate "2006.06.19"]
[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 e6 3. Nc3 b6 4. e4 d6 5. f3 Be7 6. Be3 Bb7 7. Bd3 0-0 8. Nge2 Nbd7 9. Qd2 e5 10. d5 a5 11. 0-0 Re8 12. a3 Nf8 13. b4 Ng6 14. Ng3 Bc8 15. Nce2 Kh8 16. Rfc1 Rf8 17. Qc3 Bd7 18. c5 dxc5 19. bxc5 bxc5 20. Bxc5 Bd6 21. Rab1 Qe7 22. Bb5 Rfc8 23. Bxd7 Qxd7 24. Rb7 Ne8 25. Be3 f6 26. Nf5 Bf8 27. Qb2 Ne7 28. Nxe7 Bxe7 29. Qc3 Bd6 30. Ng3 g6 31. Nf1 f5 32. Nd2 Kg8 33. Nb3 fxe4 34. fxe4 Qa4 35. Nc5 Bxc5 36. Bxc5 Qxe4 37. Qd2 Nf6 38. Rd1 Rab8 39. Rxb8 Rxb8 40. Qa2 Kg7 41. d6 cxd6 42. Bxd6 Re8 43. Qd2 Qa4 44. Qe2 Ne4 45. Qd3 Nf6 46. Qb1 Qc6 47. Qb2 Nd7 48. Qd2 a4 49. Bb4 Nf6 50. Rf1 Qb6+ 51. Kh1 Rd8 52. Qc2 Ra8 53. Be7 Ng8 54. Bb4 Qb7 55. Qc3 Re8 56. Re1 Qb8 57. Rd1 Nf6 58. Bd6 Qb7 59. Bxe5 Re6 60. Rf1 Qe7 61. Bxf6+ Rxf6 62. Rxf6 Qxf6 63. Qxf6+ Kxf6 64. Kg1 Ke5 65. Kf2 Kd4 0-1

[Event "Adelboden Seniors op 4th"]
[Site "Adelboden"]
[Date "2006.06.19"]
[Round "1"]
[White "Illi, Hans Joerg"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2082"]
[BlackElo "1723"]
[PlyCount "63"]
[EventDate "2006.06.19"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. Nf3 c6 7. e3 Be7 8. Qc2 0-0 9. Bd3 Re8 10. 0-0 h6 11. Bh4 Ne4 12. Bg3 Nxc3 13. bxc3 Nf6 14. c4 dxc4 15. Bxc4 Bd6 16. Qb3 Rf8 17. Ne5 Bxe5 18. dxe5 Nd5 19. Rfd1 Qe7 20. Bxd5 cxd5 21. Qxd5 Be6 22. Qd6 Qe8 23. Qc7 Qc6 24. Qa5 b6 25. Qa3 Qb7 26. h3 Rac8 27. Rd2 Rc5 28. Rad1 Rfc8 29. Kh2 Rc2 30. Rxc2 Rxc2 31. Rd8+ Kh7 32. Qd3+ 1-0

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.05.01"]
[Round "7"]
[White "Spoerri, Maximilian"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1629"]
[BlackElo "1716"]
[PlyCount "68"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Nge2 a6 9. f3 b6 10. Qc2 Bb7 11. g4 h6 12. Bh4 c5 13. Rg1 g5 14. Bf2 Kh8 15. 0-0-0 cxd4 16. exd4 Rc8 17. Kb1 b5 18. Qd2 Nb6 19. Bf5 b4 20. Bxc8 bxc3 21. Nxc3 Qxc8 22. Bg3 Qd8 23. h4 Ng8 24. hxg5 Bxg5 25. f4 Bf6 26. Rh1 Nc4 27. Qd3 Re8 28. Bf2 Kg7 29. g5 hxg5 30. fxg5 Bxg5 31. Rh7+ Kf8 32. Rf1 Nd2+ 33. Kc2 Nxf1 34. Qxf1 Qf6 0-1

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.30"]
[Round "6"]
[White "Luethi, Marcel"]
[Black "Trachsel, Egon"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1716"]
[BlackElo "1434"]
[PlyCount "65"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 c6 2. e4 e6 3. Nf3 Ne7 4. Bd3 d5 5. e5 Ng6 6. Be3 Be7 7. 0-0 0-0 8. Nbd2 Nd7 9. c4 f6 10. Qc2 f5 11. cxd5 cxd5 12. Nb3 b6 13. Rac1 Nh4 14. Nxh4 Bxh4 15. Qc6 f4 16. Bd2 Rb8 17. Qxe6+ Kh8 18. Qxd5 Bb7 19. Qe6 Qe7 20. Qxe7 Bxe7 21. Rc7 Rfd8 22. Bxf4 Rbc8 23. Rxb7 Bb4 24. a3 Ba5 25. Rxa7 Nf8 26. Be3 Rc6 27. Be4 Rcc8 28. f4 Ne6 29. Rd1 Nc7 30. Nxa5 bxa5 31. Rxa5 Rb8 32. b4 Ne6 33. d5 1-0

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.26"]
[Round "3"]
[White "Luethi, Marcel"]
[Black "Busslinger, Felix"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1716"]
[BlackElo "1247"]
[PlyCount "71"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 c6 4. e3 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 e6 8. b4 Re8 9. a4 b6 10. Ba3 Bb7 11. Qb3 a5 12. b5 c5 13. dxc5 bxc5 14. Bxc5 Qc7 15. Ba3 Nbd7 16. Rac1 Nc5 17. Qc2 Ncd7 18. Na2 Rec8 19. c5 Nxc5 20. Qxc5 Qd8 21. Qe7 Nd7 22. Qxd8+ Rxd8 23. Rc7 Rab8 24. Rfc1 Bf8 25. Bxf8 Nxf8 26. Nd4 Rd7 27. Rxd7 Nxd7 28. Rc7 Nf6 29. Nc6 Bxc6 30. Rxc6 Ne8 31. Nc1 Kg7 32. Nb3 Ra8 33. b6 Nf6 34. Nc5 Rd8 35. b7 Nd7 36. Nxd7 1-0

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.25"]
[Round "2"]
[White "Holliger, Roland"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1626"]
[BlackElo "1716"]
[PlyCount "128"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bg5 Nf6 4. e3 Be7 5. c4 b6 6. Nc3 0-0 7. Bd3 dxc4 8. Bxc4 Nbd7 9. 0-0 Bb7 10. Rc1 c5 11. Be2 a6 12. Qc2 Rc8 13. Rfd1 Bd6 14. Ne1 Qc7 15. g3 cxd4 16. Rxd4 Qb8 17. Qd2 Nd5 18. e4 Nxc3 19. bxc3 Nc5 20. Bf3 Be5 21. Rb4 Qc7 22. Qb2 b5 23. Be3 Na4 24. Qd2 Rfd8 25. Qc2 Qxc3 26. Qxc3 Nxc3 27. Rc2 a5 28. Rb3 b4 29. a3 Bxe4 30. Bxe4 Nxe4 31. Rxc8 Rxc8 32. axb4 Rb8 33. f3 a4 34. Ra3 Nc3 35. f4 Bf6 36. Bc5 Ra8 37. Nd3 Nb5 38. Ra2 a3 39. Nc1 Bb2 40. Ne2 Rd8 41. Kf2 Rd3 42. Be3 Nc3 43. Nxc3 Bxc3 44. Ke2 Rd8 45. Bc5 Bb2 46. b5 g6 47. h4 Rd5 48. Bxa3 Bxa3 49. Rxa3 Rxb5 50. Re3 Kg7 51. Kf3 Kf6 52. g4 e5 53. g5+ Kf5 54. fxe5 Rxe5 55. Rxe5+ Kxe5 56. Kg4 f5+ 57. gxf6 Kxf6 58. Kf4 h6 59. Kg4 Ke5 60. Kf3 h5 61. Kg3 Ke4 62. Kg2 Kf4 63. Kh3 Kf3 64. Kh2 Kg4 0-1

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.??"]
[Round "?"]
[White "Abegg, Beat"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1852"]
[BlackElo "1716"]
[PlyCount "54"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 a6 7. Rc1 Nbd7 8. Qc2 b6 9. cxd5 exd5 10. Bd3 Bb7 11. 0-0 c5 12. Qe2 c4 13. Bb1 h6 14. Bh4 b5 15. a3 Re8 16. Ne5 Nf8 17. Rfd1 Ne4 18. Bxe7 Nxc3 19. Rxc3 Qxe7 20. Qh5 a5 21. e4 dxe4 22. Rg3 Qe6 23. Ng4 Kh8 24. Qxb5 Bd5 25. Ne3 Red8 26. Nxd5 Qxd5 27. Qxd5 Rxd5 1-0

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.??"]
[Round "?"]
[White "Linder, Heinz"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1890"]
[BlackElo "1716"]
[PlyCount "55"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. a3 c4 6. Nf3 Be7 7. b4 a6 8. Be2 f6 9. 0-0 Bd7 10. h3 Qb6 11. Bf4 0-0-0 12. a4 g5 13. Be3 f5 14. Nxg5 Bxg5 15. Bxg5 Rf8 16. b5 axb5 17. axb5 Na7 18. Na3 Nxb5 19. Nxb5 Bxb5 20. Qd2 Ba6 21. Rfb1 Qc6 22. Qb2 h6 23. Rxa6 Qxa6 24. Ra1 Qc6 25. Ra8+ Kd7 26. Rxf8 hxg5 27. Qa3 b6 28. Rf7+ 1-0

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Eggenberger, Ulrich"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1716"]
[BlackElo "1922"]
[PlyCount "93"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 f5 3. c4 Nf6 4. Nc3 Be7 5. Qc2 0-0 6. Bg5 d5 7. e3 c6 8. Bd3 h6 9. Bxf6 Bxf6 10. cxd5 cxd5 11. 0-0 Nc6 12. a3 Bd7 13. b4 Rc8 14. Qd2 Be8 15. Rac1 Bh5 16. Be2 Kh8 17. Ne1 Bxe2 18. Nxe2 g5 19. f4 Rf7 20. Nd3 b6 21. Ng3 Kh7 22. Rc2 Rfc7 23. Rfc1 Kg6 24. Qe2 g4 25. Kf2 Ne7 26. h3 Rxc2 27. Rxc2 h5 28. hxg4 hxg4 29. Nf1 Rc4 30. Nb2 Rc7 31. Ke1 Nc8 32. Kd1 Nd6 33. Rxc7 Qxc7 34. Qc2 Qxc2+ 35. Kxc2 Bh4 36. g3 Be7 37. Nd2 Kf7 38. Nd3 Bf6 39. Kb3 Ke7 40. a4 Kd7 41. a5 Kc6 42. axb6 axb6 43. Ka4 b5+ 44. Kb3 Nc4 45. Nf1 Kd6 46. Kc3 Ke7 47. Kb3 1/2-1/2

[Event "Weggis Seniors op 6th"]
[Site "Weggis"]
[Date "2006.04.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Schwammberger, Eugen"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1716"]
[BlackElo "1976"]
[PlyCount "88"]
[EventDate "2006.04.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 c5 2. dxc5 Qa5+ 3. Nc3 Qxc5 4. Nf3 g6 5. e4 Bg7 6. Bd2 d6 7. Bd3 Nf6 8. 0-0 0-0 9. Qe2 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. Qe2 Ne5 13. Rab1 a6 14. Be3 Qa5 15. Bd2 Qc5 16. Be3 Qc6 17. Rfc1 b5 18. f4 Ned7 19. g4 Nc5 20. Qg2 e6 21. Bd4 b4 22. e5 Qxg2+ 23. Kxg2 Nfd7 24. Ne2 dxe5 25. Bxe5 Nxe5 26. fxe5 Bxe5 27. Bc4 Rfd8 28. c3 a5 29. cxb4 axb4 30. Rc2 Ne4 31. Rbc1 Nd2 32. b3 Ne4 33. Bb5 Nd2 34. Rc5 Bf6 35. R1c2 Ne4 36. R5c4 Rd2 37. Rxd2 Nxd2 38. Rc2 Rd8 39. Nf4 Ne4 40. Nd3 Bc3 41. h4 Kf8 42. Kf3 f5 43. Bc4 Nd2+ 44. Kg3 Nxc4 0-1

[Event "Bad Ragaz Seniors op 4th"]
[Site "Bad Ragaz"]
[Date "2006.03.26"]
[Round "?"]
[White "Ruhle, Ernst Albrecht"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1610"]
[BlackElo "1766"]
[PlyCount "69"]
[EventDate "2006.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. e3 Nd7 4. Nf3 Ngf6 5. b5 Be7 6. Be2 0-0 7. 0-0 c5 8. d3 Qc7 9. Nbd2 b6 10. c4 Bb7 11. h3 a6 12. a4 axb5 13. axb5 e5 14. Qc2 d4 15. e4 h6 16. Rxa8 Rxa8 17. Ra1 Nh7 18. Rxa8+ Bxa8 19. Qa4 Qb8 20. Nh2 Bd6 21. Ndf1 Nhf8 22. g4 Ne6 23. Bc1 Kh7 24. Ng3 g6 25. f3 Bb7 26. Kf2 Ndf8 27. Qa2 Be7 28. Qd2 Bg5 29. Qd1 Bxc1 30. Qxc1 Nf4 31. Bf1 N8e6 32. h4 Qd8 33. h5 Qh4 34. hxg6+ fxg6 35. Bg2 0-1

[Event "Bad Ragaz Seniors op 4th"]
[Site "Bad Ragaz"]
[Date "2006.03.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Ryf, Lorenz"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1766"]
[PlyCount "78"]
[EventDate "2006.03.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Qc2 h6 9. Bf4 Nh5 10. Nxd5 cxd5 11. Bc7 Bb4+ 12. Kf1 Qe7 13. Rc1 0-0 14. a3 Bd6 15. Nf3 Bxc7 16. Qxc7 Qd8 17. Ke2 Nb6 18. Rc2 Qxc7 19. Rxc7 Rb8 20. Rhc1 Be6 21. Ne5 Rfc8 22. f4 Na8 23. R7c5 Rxc5 24. Rxc5 f5 25. b4 Nf6 26. Bb5 a6 27. Bd3 Rc8 28. Kd2 b6 29. Rc6 Rxc6 30. Nxc6 Ne4+ 31. Bxe4 dxe4 32. h4 Nc7 33. g3 Kf8 34. Ne5 Ke7 35. Kc2 Kd6 36. a4 Nd5 37. Nc4+ Kc7 38. b5 axb5 39. axb5 Bd7 0-1

[Event "Zuerich Seniors op 4th"]
[Site "Zuerich"]
[Date "2006.02.02"]
[Round "9"]
[White "Luethi, Marcel"]
[Black "Brand, Michel"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "88"]
[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. Nf3 e6 3. e3 c5 4. Bd3 cxd4 5. exd4 Nc6 6. c3 d5 7. 0-0 Bd6 8. Re1 0-0 9. Bg5 h6 10. Bh4 Be7 11. h3 Nh7 12. Bxe7 Qxe7 13. Ne5 Nxe5 14. dxe5 Bd7 15. Nd2 f6 16. Nf3 Bc6 17. Nh4 fxe5 18. Ng6 Qf7 19. Nxf8 Rxf8 20. Qc2 e4 21. Bf1 Ng5 22. Re3 Nf3+ 23. Kh1 Ne5 24. Rd1 a6 25. b3 Qxf2 26. Qxf2 Rxf2 27. Be2 Rf8 28. Kg1 b5 29. Rd4 Bb7 30. c4 Nc6 31. Rd2 bxc4 32. bxc4 Ne7 33. Rb3 Bc6 34. Ra3 Bb7 35. Rb2 Bc8 36. c5 e5 37. Bxa6 Bxa6 38. Rxa6 d4 39. c6 e3 40. c7 d3 41. Rd6 e2 42. Rd8 e1Q+ 43. Kh2 Qa5 44. Rxd3 Qxc7 0-1

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.09"]
[Round "9"]
[White "Luethi, Marcel"]
[Black "Bissig, Martin"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1728"]
[BlackElo "1570"]
[PlyCount "90"]
[EventDate "2005.10.31"]
[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 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 e6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nc6 9. a3 Bd7 10. Qc2 h6 11. Bh4 a6 12. 0-0 Rc8 13. Qe2 Re8 14. Bc2 g6 15. h3 Nh5 16. Bxe7 Qxe7 17. Rfd1 Ng7 18. Na4 Na5 19. Nc5 Bb5 20. Qe1 b6 21. Ba4 Rxc5 22. dxc5 Bxa4 23. Rd3 Bb5 24. Rc3 bxc5 25. b3 c4 26. a4 Nxb3 27. axb5 Nxa1 28. Qxa1 axb5 29. Ra3 Rb8 30. Ra7 Rb7 31. Ra8+ Kh7 32. Nd4 b4 33. Rc8 Ra7 34. Qb2 b3 35. Nb5 Ra2 36. Qd4 b2 37. Nc3 Ra1+ 38. Kh2 b1Q 39. Nxb1 Rxb1 40. Ra8 Qc7+ 41. g3 Rb7 42. Qc3 Qb6 43. Qf6 Rb8 44. Ra3 Qb2 45. Ra7 Qxf6 0-1

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.09"]
[Round "9"]
[White "Tesar, Peter"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1822"]
[BlackElo "728"]
[PlyCount "31"]
[EventDate "2005.10.31"]
[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 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c5 5. 0-0 Nc6 6. c3 Bd6 7. Nbd2 0-0 8. Nb3 c4 9. Nbd2 b5 10. h4 e5 11. dxe5 Nxe5 12. e4 dxe4 13. Nxe5 Bxe5 14. Nxe4 Nxe4 15. Bxe4 Bh3 16. Re1 1-0

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.08"]
[Round "8"]
[White "Tesar, Peter"]
[Black "Luethi, Marcel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1825"]
[BlackElo "1728"]
[PlyCount "35"]
[EventDate "2005.10.31"]
[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 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 c5 5. 0-0 Nc6 6. c3 Bd6 7. Nbd2 0-0 8. Nb3 c4 9. Nbd2 b5 10. e4 Nxe4 11. Nxe4 dxe4 12. Ng5 f5 13. Qh5 h6 14. Nxe4 Rb8 15. Nxd6 Qxd6 16. Bf4 e5 17. dxe5 Qc5 18. Be3 1-0

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.07"]
[Round "7"]
[White "Luethi, Marcel"]
[Black "Fringeli, Eduard"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1728"]
[BlackElo "1670"]
[PlyCount "35"]
[EventDate "2005.10.31"]
[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 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. Qb3 b6 7. Be2 Be7 8. 0-0 0-0 9. Bd2 dxc4 10. Bxc4 c5 11. h3 Ne4 12. Rfd1 Nc6 13. Ne2 Na5 14. Bxa5 bxa5 15. d5 Qb6 16. dxe6 fxe6 17. Nf4 Kf7 18. Ne5+ 1-0

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.06"]
[Round "6"]
[White "Mueller, Ernst"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1639"]
[BlackElo "1728"]
[PlyCount "72"]
[EventDate "2005.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. c3 c5 5. d4 Nc6 6. 0-0 cxd4 7. cxd4 Be7 8. a3 0-0 9. b4 Bd7 10. Nc3 a6 11. Re1 Rc8 12. Bb2 Na7 13. Rc1 Nb5 14. Ne5 Nd6 15. e4 dxe4 16. Nxe4 Ndxe4 17. Bxe4 Nxe4 18. Nxd7 Rxc1 19. Qxc1 Nxf2 20. Kxf2 Qxd7 21. Qe3 h6 22. h4 Rc8 23. Re2 Bf6 24. Qe4 Qc6 25. Kf3 Qxe4+ 26. Kxe4 Rc4 27. Kd3 b5 28. Rc2 Rxc2 29. Kxc2 Kf8 30. Kd3 Ke7 31. Ke4 Kd6 32. Bc1 g5 33. hxg5 Bxg5 34. Bb2 f5+ 35. Kd3 Kd5 36. Bc3 h5 0-1

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.04"]
[Round "5"]
[White "Luethi, Marcel"]
[Black "Mueller, Walter1111"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1728"]
[BlackElo "1599"]
[PlyCount "92"]
[EventDate "2005.10.31"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. h3 Nc5 10. Qc2 Nh5 11. Be3 Na6 12. a3 b6 13. Qd2 Nc5 14. Bxc5 bxc5 15. a4 f5 16. Nh2 Nf6 17. exf5 Bxf5 18. g4 Bd7 19. Bf3 Qe7 20. Rfe1 Rfb8 21. Rab1 Rb4 22. b3 Rab8 23. Qc2 Bh6 24. Bg2 Bf4 25. Nf3 g5 26. Ne2 Be8 27. Nxf4 gxf4 28. Nd2 Bg6 29. Ne4 Kg7 30. Qc3 h6 31. Rb2 Nd7 32. Nd2 Kh7 33. Be4 Rg8 34. Bxg6+ Rxg6 35. Qd3 Qg7 36. Nf3 Kh8 37. Nh4 Rg5 38. Kh2 Nf6 39. Rbb1 Rb8 40. Qf3 Re8 41. Nf5 Qh7 42. Rg1 h5 43. Kg2 hxg4 44. hxg4 Rxg4+ 45. Kf1 Rxg1+ 46. Kxg1 Qxf5 0-1

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.03"]
[Round "4"]
[White "Spoerri, Maximilian"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "1658"]
[BlackElo "1728"]
[PlyCount "56"]
[EventDate "2005.10.31"]
[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 e6 2. e4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Nbc6 8. Bb5 Bd7 9. 0-0 a6 10. Bxc6 Bxc6 11. Bg5 h6 12. Bd2 Qc7 13. Ne1 Bb5 14. Nd3 c4 15. Nf4 0-0-0 16. Nh5 g6 17. Nf6 Ng8 18. Qf3 Nxf6 19. exf6 g5 20. Qe3 Rdg8 21. Qe5 Rg6 22. f4 gxf4 23. Bxf4 Qxe5 24. Bxe5 Rhg8 25. Rf2 h5 26. Re1 Kd7 27. Rb1 Bc6 28. Rc1 b5 1/2-1/2

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.02"]
[Round "3"]
[White "Luethi, Marcel"]
[Black "Ludwig, Anton"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1728"]
[BlackElo "1774"]
[PlyCount "73"]
[EventDate "2005.10.31"]
[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 c6 2. c4 d6 3. Nc3 Nd7 4. e4 e5 5. d5 Be7 6. Be3 Qc7 7. Bd3 h6 8. Nf3 Ngf6 9. h3 Nf8 10. Qc2 g5 11. 0-0-0 c5 12. g4 Ng6 13. Rdg1 a6 14. Be2 Bd7 15. h4 Nxg4 16. hxg5 Nxe3 17. fxe3 h5 18. Nh4 Qd8 19. Nxg6 fxg6 20. Nd1 Bxg5 21. Bg4 Bxg4 22. Rxg4 Qf6 23. Rg2 0-0-0 24. Rf2 Qe7 25. Rg1 Bh4 26. Rf3 g5 27. Rgf1 Rdf8 28. Rf5 Rxf5 29. exf5 Qf6 30. Nc3 g4 31. Ne4 Qh6 32. Qd3 Kc7 33. a4 Rf8 34. a5 Bd8 35. Kd2 Kb8 36. Qc3 Qh7 37. Ng5 0-1

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.01"]
[Round "2"]
[White "Koch, Werner"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1858"]
[BlackElo "1728"]
[PlyCount "56"]
[EventDate "2005.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. b3 Be7 6. 0-0 0-0 7. d4 dxc4 8. bxc4 c5 9. Bb2 cxd4 10. Bxd4 Nc6 11. Bc3 Qc7 12. Qc2 Bd7 13. Nbd2 Rac8 14. Rab1 Rfd8 15. Ng5 e5 16. Qb2 b6 17. Nge4 Nxe4 18. Bxe4 Bh3 19. Rfc1 Nd4 20. Bxd4 Rxd4 21. Bd5 Qd7 22. Nf3 Rxd5 23. cxd5 Rxc1+ 24. Rxc1 e4 25. Ne1 Qxd5 26. e3 Bc5 27. Qe2 Qf5 28. Qd2 h5 1/2-1/2

[Event "Ascona Seniors op 4th"]
[Site "Ascona"]
[Date "2005.11.??"]
[Round "?"]
[White "Luethi, Marcel"]
[Black "Deller, Henri"]
[Result "1-0"]
[ECO "E83"]
[PlyCount "89"]
[EventDate "2005.10.31"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bd3 Nc6 7. Nge2 Nb4 8. Be3 a5 9. a3 Nxd3+ 10. Qxd3 e5 11. d5 a4 12. 0-0 b6 13. Rfb1 Ne8 14. Qc2 Bd7 15. b3 axb3 16. Qxb3 f5 17. a4 f4 18. Bf2 g5 19. Nb5 Nf6 20. Qc3 h5 21. a5 bxa5 22. Rxa5 Bxb5 23. Raxb5 Qe7 24. c5 g4 25. cxd6 cxd6 26. Rb7 Qe8 27. Kh1 Rf7 28. R7b6 Bf8 29. Rc6 Kh7 30. Qd3 Kh6 31. Nc3 Kg5 32. Nb5 Qd8 33. Bb6 Qb8 34. Nc7 Ra4 35. Ne6+ Kh6 36. Bc7 Qa7 37. Bb6 Qa6 38. Qxa6 Rxa6 39. Nxf8 Rxf8 40. Rxd6 Kg6 41. Bc7 Ra2 42. Rdb6 Rc8 43. Bxe5 Rcc2 44. Bxf6 Rxg2 45. Bb2+ 1-0

[Event "Chexbres Seniors op 2nd"]
[Site "Chexbres"]
[Date "2005.10.05"]
[Round "9"]
[White "Hersperger, Michel"]
[Black "Luethi, Marcel"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1752"]
[BlackElo "1728"]
[PlyCount "57"]
[EventDate "2005.09.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. cxd5 Nxe5 6. d4 Ng6 7. Bb5+ c6 8. dxc6 Nxc6 9. Nf3 Bd7 10. 0-0 Be7 11. d5 exd5 12. Nxd5 0-0 13. Nxe7+ Ngxe7 14. Bg5 f6 15. Bf4 Bg4 16. Qb3+ Kh8 17. Rfd1 Qc8 18. Rac1 Be6 19. Qa3 a6 20. Bc4 Ng6 21. Bg3 Bxc4 22. Rxc4 Rd8 23. Rcc1 Qf5 24. h3 Nf4 25. Qe3 Nd5 26. Qc5 Rd7 27. a3 Rad8 28. Re1 h6 29. Qc2 1/2-1/2

[Event "Chexbres Seniors op 2nd"]
[Site "Chexbres"]
[Date "2005.10.04"]
[Round "8"]
[White "Luethi, Marcel"]
[Black "Spoerri, Maximilian"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1728"]
[BlackElo "1658"]
[PlyCount "74"]
[EventDate "2005.09.26"]
[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 c5 3. d5 b5 4. b3 g6 5. Bb2 Bg7 6. Qc2 0-0 7. Nd2 d6 8. e4 a6 9. Bd3 Bd7 10. Ne2 bxc4 11. bxc4 a5 12. 0-0 a4 13. a3 Na6 14. Rab1 Qc7 15. Nc3 Rfb8 16. Ba1 Qa5 17. Nb5 Ng4 18. Bxg7 Kxg7 19. Rb2 Ne5 20. Be2 f6 21. Rfb1 g5 22. Nf1 Bg4 23. f3 Bh5 24. Ne3 Bg6 25. Rf1 Rb7 26. Nd1 Be8 27. Ndc3 Nc7 28. f4 gxf4 29. Rxf4 Nxb5 30. cxb5 Bg6 31. g4 c4 32. h4 Qb6+ 33. Kg2 Qe3 34. Rf1 Nd3 35. Rbb1 Bxe4+ 36. Nxe4 Qxe4+ 37. Bf3 Nf4+ 0-1

[Event "Chexbres Seniors op 2nd"]
[Site "Chexbres"]
[Date "2005.10.02"]
[Round "6"]
[White "Luethi, Marcel"]
[Black "Haefelfinger, Rolph"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1728"]
[BlackElo "1652"]
[PlyCount "97"]
[EventDate "2005.09.26"]
[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 d6 3. Nc3 b6 4. e4 Nbd7 5. Nf3 Bb7 6. Bd3 e5 7. d5 Nc5 8. Bc2 h6 9. b4 Ncd7 10. 0-0 c6 11. h3 a6 12. Be3 Qc7 13. Qd2 Be7 14. Rfc1 c5 15. bxc5 Nxc5 16. Rab1 Bc8 17. Rb2 Bd7 18. Rcb1 Rb8 19. Qe2 0-0 20. Nd2 Rb7 21. f4 Nh7 22. Nf3 Bc8 23. Na4 Bd8 24. fxe5 dxe5 25. Qf2 Nxa4 26. Bxa4 Nf6 27. Nd2 Nd7 28. Bxd7 Qxd7 29. Bxb6 Bxb6 30. Rxb6 f5 31. Qe2 f4 32. c5 Rxb6 33. Rxb6 Qa4 34. Nc4 Bxh3 35. Nxe5 Qd4+ 36. Kh2 Qxe5 37. Kxh3 Qc3+ 38. Kh2 Qg3+ 39. Kg1 f3 40. Qf2 Qg5 41. Rb3 Qc1+ 42. Kh2 Qf4+ 43. g3 Qxe4 44. d6 Qe2 45. Qxe2 fxe2 46. Re3 Rf2+ 47. Kh3 g5 48. d7 g4+ 49. Kxg4 1-0

[Event "Chexbres Seniors op 2nd"]
[Site "Chexbres"]
[Date "2005.09.30"]
[Round "5"]
[White "Thomi, Roesy"]
[Black "Luethi, Marcel"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1653"]
[BlackElo "1728"]
[PlyCount "114"]
[EventDate "2005.09.26"]
[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 e6 2. Nf3 Nf6 3. e3 d5 4. Bd3 c5 5. c3 Bd6 6. Nbd2 Nbd7 7. 0-0 Qc7 8. e4 cxd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bd3 h6 13. Be3 0-0 14. Rc1 Qe7 15. Bb1 Bd7 16. Ne5 Rfc8 17. Qf3 Bb5 18. Rxc8+ Rxc8 19. Rc1 Rxc1+ 20. Bxc1 Qc7 21. Qc3 Bc6 22. Nf3 Bxf3 23. Qxc7 Bxc7 24. gxf3 Kf8 25. b3 Bd6 26. h3 b6 27. Bd3 Nd5 28. Bd2 Ke7 29. Ba6 g5 30. Bd3 Bf4 31. Be1 Bc1 32. Bc4 Bb2 33. Bxd5 exd5 34. Bb4+ Kf6 35. Bf8 h5 36. f4 g4 37. hxg4 hxg4 38. Kg2 Bxd4 39. f3 Kf5 40. Bd6 Bc3 41. b4 b5 42. fxg4+ Kxg4 43. Kf2 Kf5 44. Kf3 Ke6 45. Bc5 a6 46. Ke3 Kf5 47. Kd3 d4 48. Bd6 Ke6 49. Bf8 Kd5 50. Bc5 Bb2 51. Bf8 Ke6 52. Ke4 f5+ 53. Kd3 Kd5 54. Bg7 Bc1 55. Bh6 Ba3 56. Bf8 a5 57. bxa5 Bxf8 0-1

[Event "Chexbres Seniors op 2nd"]
[Site "Chexbres"]
[Date "2005.09.29"]
[Round "4"]
[White "Luethi, Marcel"]
[Black "Jacot, Lucien"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1728"]
[BlackElo "1550"]
[PlyCount "49"]
[EventDate "2005.09.26"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. a3 h6 12. Bh4 Be6 13. b4 Rc8 14. Qb2 b5 15. a4 a6 16. axb5 axb5 17. Ra5 Qd6 18. Rb1 Bd8 19. Bg3 Qe7 20. Ra6 Bc7 21. Bxc7 Qxc7 22. Rba1 Qd8 23. Ne5 Qd6 24. Nxb5 Qb8 25. Nxc6 1-0

