[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.19"]
[Round "9"]
[White "Schoknecht, Sabine"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1643"]
[BlackElo "1984"]
[PlyCount "60"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Be2 0-0 6. Nd2 Nbd7 7. g4 c5 8. h4 Ne4 9. Nxe4 dxe4 10. Bg3 cxd4 11. exd4 Qb6 12. Qc2 e5 13. d5 Nf6 14. Bxe5 Nxg4 15. Bg3 Bf5 16. Bxg4 Bxg4 17. Bf4 Rfe8 18. Be3 Qa5 19. Qd2 Rac8 20. Bd4 Qxd5 21. Bxg7 Qxd2+ 22. Kxd2 Kxg7 23. Ne2 Bxe2 24. Kxe2 Red8 25. Rh3 f5 26. Re3 Kf6 27. Rg1 Rd6 28. f3 exf3+ 29. Rxf3 Rcd8 30. Ke3 Re8+ 0-1

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.18"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Spanton, Timothy"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1984"]
[BlackElo "1880"]
[PlyCount "47"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Bd6 4. Bg3 Nf6 5. Nd2 Nbd7 6. Ngf3 Bxg3 7. hxg3 Qe7 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4 f6 11. exf6 Nxf6 12. Bd3 e5 13. Bg6+ hxg6 14. Rxh8+ Kf7 15. Nf3 Qb4+ 16. Qd2 Qxd2+ 17. Nxd2 e4 18. 0-0-0 d4 19. Nf1 d3 20. cxd3 exd3 21. Rxd3 Bf5 22. Rxa8 Bxd3 23. Nd2 Nd5 24. Rd8 1-0

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.17"]
[Round "7"]
[White "Walter, Mario E"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1901"]
[BlackElo "1984"]
[PlyCount "61"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 a6 12. c3 Be7 13. Bg5 0-0 14. a4 h6 15. Bh4 Bd7 16. Rfe1 Rac8 17. Be2 Nd5 18. Bxe7 Nxe7 19. Bf3 Nc6 20. Red1 Rfd8 21. Kf1 Kf8 22. Nxc6 Bxc6 23. Bxc6 bxc6 24. Ke2 Ke7 25. Rd3 Rxd3 26. Kxd3 Rd8+ 27. Kc2 Rd5 28. Re1 Rf5 29. Re2 Kd6 30. Rd2+ Kc7 31. g3 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.16"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Keeve, Martin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1984"]
[BlackElo "1860"]
[PlyCount "40"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 c6 3. e4 Qc7 4. c4 Nd7 5. Nc3 e5 6. Be3 Be7 7. Be2 Ngf6 8. h3 Nf8 9. d5 Ng6 10. Qd2 Bd7 11. 0-0 0-0 12. b4 b6 13. dxc6 Bxc6 14. Bd3 Nh5 15. Nd5 Bxd5 16. cxd5 Nhf4 17. Bb5 f5 18. Rac1 Qd8 19. exf5 Rxf5 20. Qc2 Nxh3+ 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.15"]
[Round "5"]
[White "Di Lazzaro, Gabriele"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1850"]
[BlackElo "1984"]
[PlyCount "30"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 e6 5. Nd2 Bd6 6. Bg3 Nc6 7. Bd3 b6 8. Ngf3 Bb7 9. Ne5 0-0 10. Qe2 Ne7 11. Bf4 Ng6 12. Nxg6 hxg6 13. Bxd6 Qxd6 14. Nf3 Nd7 15. 0-0 Rfe8 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.14"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Foerster, Rudi"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1984"]
[BlackElo "1836"]
[PlyCount "117"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nd2 Bd7 7. h3 Qb6 8. Rb1 cxd4 9. exd4 Be7 10. Ngf3 0-0 11. 0-0 Rac8 12. Ne5 Na5 13. Qe2 Be8 14. Bg5 h6 15. Bh4 Qd8 16. f4 Nd7 17. Bxe7 Qxe7 18. Rbe1 Nc6 19. Ng4 Qd8 20. Bb1 Nf6 21. Qd3 g6 22. Nxh6+ Kg7 23. Ng4 Nxg4 24. hxg4 Qh4 25. Qh3 Rh8 26. Qxh4 Rxh4 27. g5 Bd7 28. g3 Rh5 29. Kg2 Ne7 30. Rh1 Rch8 31. Rxh5 Rxh5 32. Nf3 Bb5 33. g4 Rh8 34. Kg3 Nc8 35. Ne5 Nb6 36. b3 Rc8 37. Rc1 a5 38. Bd3 Bxd3 39. Nxd3 a4 40. Nc5 axb3 41. axb3 Rc7 42. Kf3 Nd7 43. Nxd7 Rxd7 44. Ke3 Rc7 45. Kd3 b5 46. Ra1 Rc8 47. Ra5 Rb8 48. Ra1 Rh8 49. Ra5 Rh3+ 50. Kc2 Rh2+ 51. Kc1 Rh1+ 52. Kb2 b4 53. cxb4 Rf1 54. b5 Rxf4 55. Kc3 Rxg4 56. b6 e5 57. Rxd5 Rg3+ 58. Kc4 e4 59. b7 1-0

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.13"]
[Round "3"]
[White "Roth, Heinz Georg"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1822"]
[BlackElo "1984"]
[PlyCount "58"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Qb6 8. Nc3 Bd7 9. 0-0 Ng6 10. Bxg6 hxg6 11. a3 a5 12. Rb1 Be7 13. Re1 Qa6 14. Bf4 b5 15. Ng5 b4 16. Nxd5 exd5 17. e6 fxe6 18. Nxe6 Bxe6 19. Rxe6 Kf7 20. Qg4 Bf6 21. Rc1 Rhc8 22. Rexc6 Rxc6 23. Qd7+ Kg8 24. Rxc6 Qd3 25. Qxd5+ Kh7 26. Rc1 Qxd4 27. Qxd4 Bxd4 28. axb4 axb4 29. b3 Bc3 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.12"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Buciu, Aurel John"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1984"]
[BlackElo "1722"]
[PlyCount "61"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 Be7 5. h3 d5 6. Nbd2 Nbd7 7. Bd3 Ne4 8. 0-0 0-0 9. c4 Ndf6 10. Ne5 Bd7 11. f3 Nxd2 12. Qxd2 Be8 13. cxd5 Nxd5 14. Bg3 Bb4 15. Qe2 f4 16. Bf2 fxe3 17. Bxe3 Nf4 18. Qc2 Nxd3 19. Qxd3 Bd6 20. Qb3 Rf6 21. Qxb7 Rb8 22. Qxa7 Rxb2 23. Rf2 Rxf2 24. Bxf2 Rf5 25. Re1 Qg5 26. Qa8 Rf8 27. Qe4 Qd2 28. Qe2 Qf4 29. Qe4 Qd2 30. Qe2 Qf4 31. Qe4 1/2-1/2

[Event "Bad Wiessee Senioren Cup 8th"]
[Site "Bad Wiessee"]
[Date "2019.05.11"]
[Round "1"]
[White "Ryseck, Werner"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1701"]
[BlackElo "1984"]
[PlyCount "41"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 c6 5. 0-0 Nf6 6. Nbd2 0-0 7. e3 Bg4 8. c4 Nbd7 9. b4 Ne4 10. Qb3 Nxd2 11. Nxd2 Nf6 12. Bb2 Qd7 13. a4 Bh3 14. cxd5 Bxg2 15. Kxg2 cxd5 16. Rac1 Rac8 17. b5 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Qxc8 20. Qc3 Qxc3 21. Bxc3 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.07"]
[Round "9"]
[White "Trinkl, Andreas"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1773"]
[BlackElo "2031"]
[PlyCount "57"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Nc6 8. 0-0 cxd4 9. cxd4 Nge7 10. a3 a5 11. Nc3 Nf5 12. Nb5 Na7 13. Nxa7 Rxa7 14. Qb5+ Qd7 15. Qxd7+ Kxd7 16. g4 Ne7 17. Ng5 f6 18. Nf7 Rg8 19. Nd6 fxe5 20. dxe5 Nc6 21. Nb5 Ra8 22. Re1 Bc5 23. Be3 Bxe3 24. Rxe3 Rgf8 25. Kg2 Rf4 26. f3 Raf8 27. Rae1 Nd4 28. Nxd4 Rxd4 29. R1e2 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.06"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Waltenberger, Udo"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2031"]
[BlackElo "2078"]
[PlyCount "92"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 c5 7. c3 Nbd7 8. 0-0 b6 9. b4 Bb7 10. bxc5 bxc5 11. Rb1 Bc6 12. Bb5 Bxb5 13. Rxb5 Rb8 14. Qa4 Rxb5 15. Qxb5 Qb6 16. Rb1 Rb8 17. Qxb6 Rxb6 18. Rxb6 axb6 19. Kf1 e6 20. Bf4 Ne4 21. Nxe4 dxe4 22. Nd2 e5 23. dxe5 Nxe5 24. Nxe4 f5 25. Nd2 Nd3 26. c4 Bc3 27. Nb1 Ba5 28. Ke2 Nc1+ 29. Kd1 Nxa2 30. Kc2 Nb4+ 31. Kb3 Nd3 32. Bg3 Kf7 33. f3 Ke6 34. Nc3 g5 35. Kc2 Nb4+ 36. Kb3 Nd3 37. Kc2 Ne5 38. Bxe5 Kxe5 39. Ne2 Be1 40. Kd3 f4 41. e4 h5 42. h3 Kd6 43. Nc3 Bxc3 44. Kxc3 Kc6 45. Kb3 Kd6 46. Kc3 Kc6 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.05"]
[Round "7"]
[White "Wuensch, Ulrich"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2047"]
[BlackElo "2031"]
[PlyCount "90"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. c4 c6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 dxc4 8. Bxc4 Bg4 9. h3 Bxf3 10. Qxf3 Nbd7 11. Rd1 Qc7 12. Bb3 e5 13. Bd2 Rad8 14. Rac1 Qb8 15. a4 exd4 16. exd4 Nb6 17. Bg5 Nbd7 18. Bf4 Qa8 19. Bd6 Rfe8 20. d5 Ne5 21. Bxe5 Rxe5 22. dxc6 bxc6 23. Rxd8+ Qxd8 24. Qxc6 Qe7 25. Qf3 Qb4 26. Qd1 Qe7 27. Nd5 Nxd5 28. Bxd5 Bf8 29. Qf3 Rf5 30. Qb3 Qe2 31. Bf3 Qe5 32. Rd1 Bd6 33. g3 Qf6 34. Kg2 Qe7 35. Qd3 Rf6 36. Qd5 Bc5 37. Rc1 Rf5 38. Qc4 Qf6 39. Qb3 Qd4 40. Rc2 a5 41. Qc4 Qf6 42. Qe4 Kg7 43. Qa8 Qb6 44. Qe4 Qf6 45. Qd3 Qb6 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.04"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Hilbig, Dieter"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2031"]
[BlackElo "2014"]
[PlyCount "101"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. Nbd2 Be7 8. 0-0 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 c6 12. c4 Qa5 13. Bd2 Qh5 14. Bc3 Bd6 15. Rad1 Nf6 16. Qh4 Qxh4 17. Nxh4 Ne4 18. Rd3 Be7 19. Nf3 Rad8 20. Rfd1 Bf6 21. Bb4 Rfe8 22. b3 Be7 23. Bxe7 Rxe7 24. Kf1 Red7 25. Ke2 c5 26. Ke3 f5 27. Ne5 cxd4+ 28. Rxd4 Rxd4 29. Rxd4 Rxd4 30. Kxd4 Nxf2 31. Nd7 Kf7 32. b4 g5 33. c5 Ke7 34. Ne5 h5 35. c6 bxc6 36. Nxc6+ Kd6 37. Nxa7 e5+ 38. Kc3 h4 39. Nc8+ Kd7 40. Nb6+ Kc6 41. Nc4 e4 42. a4 f4 43. b5+ Kb7 44. Kd2 g4 45. Ke2 g3 46. hxg3 hxg3 47. a5 Kb8 48. Nd2 e3 49. Nf3 Ne4 50. Nd4 Ng5 51. a6 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.03"]
[Round "5"]
[White "Block, Wolfgang"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2156"]
[BlackElo "2031"]
[PlyCount "59"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 d5 5. e3 Nf6 6. Nc3 0-0 7. Nf3 Nbd7 8. Rc1 c6 9. Bd3 dxc4 10. Bxc4 Qe7 11. e4 Rd8 12. 0-0 e5 13. Rfd1 exd4 14. Qxd4 Re8 15. Ng5 Ne5 16. f4 Nxc4 17. Qxc4 h6 18. Nf3 Bg4 19. e5 Nd7 20. Ne4 Nb6 21. Qb3 Be6 22. Qc2 Bd5 23. Nd6 Rf8 24. Nf5 Qc7 25. N3d4 Nc8 26. Qf2 Ne7 27. Qg3 g6 28. Nxh6+ Kh7 29. Qh4 Kg7 30. Qf6+ 1-0

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.02"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Romanow, Werner"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2031"]
[BlackElo "2108"]
[PlyCount "135"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 Nbd7 6. Bd3 c6 7. 0-0 h6 8. Bh4 Qb6 9. Rb1 0-0 10. c4 Re8 11. c5 Qd8 12. b4 a6 13. a4 Nf8 14. Ne5 N6d7 15. f4 f5 16. Ndf3 Nf6 17. b5 Ne4 18. Qc2 cxb5 19. axb5 a5 20. b6 Bxe5 21. Nxe5 Bd7 22. Ra1 Kg7 23. Ra3 Ne6 24. Rfa1 g5 25. fxg5 hxg5 26. Be1 Rh8 27. Rxa5 Rxa5 28. Rxa5 Qe8 29. Nxd7 Qxd7 30. Bb5 Qd8 31. Ra7 Qb8 32. g3 f4 33. Qg2 fxe3 34. Bd3 Nf6 35. Bc3 Nd8 36. Qf3 Nc6 37. Ra2 Qe8 38. Bb5 Qg6 39. Rb2 Ra8 40. Bxc6 bxc6 41. Qxe3 Ne4 42. b7 Rb8 43. Ba5 Qh5 44. Bc7 Qd1+ 45. Kg2 Rf8 46. Qe2 Qxd4 47. b8Q Rxb8 48. Rxb8 Qxc5 49. Be5+ Kf7 50. Qb2 Ke6 51. Bd4 Qc4 52. Rb4 Qd3 53. Rb6 Kd7 54. Rb4 Qd1 55. Rb7+ Ke6 56. Qb6 Qe2+ 57. Bf2 Kf7 58. Qa7 Nd6 59. Rb3 Qe4+ 60. Rf3+ Ke8 61. h3 Qe6 62. Qa8+ Kd7 63. Qa7+ Ke8 64. g4 Nc4 65. Qd4 Nd6 66. Ra3 Ne4 67. Qh8+ Kd7 68. Ra7+ 1-0

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.08.01"]
[Round "3"]
[White "Steinmacher, Josef"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2055"]
[BlackElo "2031"]
[PlyCount "46"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 d5 5. b3 Nbd7 6. 0-0 Be7 7. Bb2 b6 8. c4 Bb7 9. Nc3 0-0 10. Qe2 cxd4 11. exd4 Rc8 12. Rac1 Re8 13. Rfe1 Nf8 14. Red1 N6d7 15. Qe3 Bf6 16. Nb5 Be7 17. Nxa7 Ra8 18. Nb5 Rxa2 19. Bc3 Qb8 20. Ra1 Rxa1 21. Rxa1 Bc6 22. Na3 Qb7 23. Nc2 Ra8 1/2-1/2

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.07.31"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Steil, Raymond"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2031"]
[BlackElo "1591"]
[PlyCount "121"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bg3 Nbd7 6. Nf3 b6 7. Nbd2 Bb7 8. c3 Qb8 9. Ne5 Qc8 10. Qc2 h6 11. f4 c5 12. 0-0 c4 13. Be2 Ne4 14. Nxe4 Bxe5 15. fxe5 dxe4 16. Bh5 0-0 17. Rf4 f5 18. exf6 Nxf6 19. Bg6 Qd7 20. Raf1 Rad8 21. Bh4 Nd5 22. Bxd8 Nxf4 23. Rxf4 Rxf4 24. exf4 Qxd8 25. Bxe4 Bd5 26. Bg6 Qh4 27. g3 Qg4 28. Be4 Bxe4 29. Qxe4 Qd1+ 30. Kf2 Kf7 31. Qe2 Qa4 32. a3 Qc6 33. Qf3 Qa4 34. Qe4 Qd1 35. h4 Qd2+ 36. Qe2 Qc1 37. Kg2 Qb1 38. g4 b5 39. h5 Qc1 40. Qf2 Qb1 41. Kg3 a5 42. Kg2 Qd1 43. Kg3 Qb3 44. f5 exf5 45. Qxf5+ Kg8 46. Qf2 b4 47. axb4 axb4 48. Qd2 bxc3 49. Qxc3 Qb5 50. Qa3 Qd5 51. Qc5 Qe6 52. d5 Qe1+ 53. Kf3 Qf1+ 54. Ke4 Qe2+ 55. Kf4 Qxb2 56. Qxc4 Qf6+ 57. Ke4 Qe7+ 58. Kd3 Qd6 59. Qc8+ Kh7 60. Qf5+ Kg8 61. Qe6+ 1-0

[Event "Arber op Seniors 4th"]
[Site "Bodenmais"]
[Date "2016.07.30"]
[Round "1"]
[White "Suva, Karl"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1200"]
[BlackElo "2031"]
[PlyCount "54"]
[EventDate "2016.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. c4 e6 7. a3 Nf6 8. Nf3 Nbd7 9. Be2 h6 10. 0-0 Bd6 11. c5 Bc7 12. Bc4 0-0 13. Re1 b6 14. b4 a5 15. Bb2 b5 16. Bb3 axb4 17. axb4 Rxa1 18. Bxa1 Re8 19. Nh4 Bh7 20. Qf3 Nd5 21. Bxd5 exd5 22. Rxe8+ Qxe8 23. Bc3 Qe6 24. Bd2 Qf6 25. Qg4 Bxg3 26. hxg3 Qe6 27. Qd1 Be4 1/2-1/2

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "3"]
[White "Daeubler, Heinrich"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2058"]
[BlackElo "1816"]
[PlyCount "100"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 Nf6 5. Nc3 d5 6. Nf3 0-0 7. Qc2 c6 8. e3 Nbd7 9. cxd5 exd5 10. Bd3 Qe7 11. 0-0-0 Re8 12. Nd2 c5 13. Nf3 Nf8 14. dxc5 Be6 15. Kb1 Qxc5 16. Nd4 Rec8 17. Rc1 a6 18. Qb3 Qd6 19. Qxb7 Rcb8 20. Qc6 Qb4 21. Nb3 Bd7 22. Qc5 Qb7 23. Qa3 Ne6 24. f3 a5 25. Rc2 Qb6 26. Re1 a4 27. Nc1 Nc5 28. Nxd5 Nxd5 29. Qxc5 Nb4 30. Qxb6 Rxb6 31. Rc7 Be6 32. Bc4 Rab8 33. Bxe6 fxe6 34. e4 Nxa2 35. Kxa2 Rxb2+ 36. Ka3 Rxg2 37. Re2 Rg1 38. Kxa4 Rf1 39. Re3 Rf2 40. Rb3 Ra8+ 41. Kb5 Rxh2 42. Rbc3 h5 43. Nd3 h4 44. Nf4 e5 45. Ng6 h3 46. Nxe5 Rb2+ 47. Kc6 Ra1 48. f4 g5 49. Rxh3 gxf4 50. Rh4 Rc1+ 1-0

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Boldt, Heinrich"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1816"]
[BlackElo "1682"]
[PlyCount "41"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 dxc4 6. Bxc4 e6 7. Nh4 Bg6 8. Nxg6 hxg6 9. Bd2 Nbd7 10. Be2 Bd6 11. g3 e5 12. dxe5 Bxe5 13. Qc2 Nb6 14. 0-0-0 Qe7 15. Be1 a5 16. e4 Bc7 17. f3 Rd8 18. Bf2 Rxd1+ 19. Nxd1 Qb4 20. Bc5 Qa4 21. b3 1-0

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Flockerzi, Armin"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1816"]
[BlackElo "1605"]
[PlyCount "53"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 b6 5. 0-0 c6 6. Qe2 Bb7 7. Nbd2 Qc7 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 c5 11. Bb5+ Nd7 12. Qg4 a6 13. Bf4 Qc8 14. Bxd7+ Qxd7 15. dxc5 bxc5 16. Ne5 Qc8 17. Rad1 Be4 18. Qe2 Bg6 19. h4 h6 20. Rfe1 Bh7 21. Nc4 Ra7 22. Nd6+ Bxd6 23. Bxd6 Rd7 24. Qe5 Qc6 25. Bxc5 Rxd1 26. Rxd1 Qb7 27. Qd6 1-0

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Klimpel, Siegfried"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "1645"]
[PlyCount "50"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 d6 3. e4 Qc7 4. c4 e5 5. Nc3 Bg4 6. Be3 Nf6 7. Be2 Nbd7 8. h3 Bh5 9. 0-0 Bg6 10. Nd2 Be7 11. b4 0-0 12. d5 Rfd8 13. Qb3 Kh8 14. dxc6 bxc6 15. b5 Nc5 16. Bxc5 dxc5 17. Qc2 Rd4 18. f3 Rad8 19. Nb3 R4d7 20. g4 Rd6 21. bxc6 Qxc6 22. Rfd1 a6 23. Rxd6 Rxd6 24. Rd1 Ne8 25. Rxd6 Qxd6 1/2-1/2

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Klueber, Werner"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1816"]
[BlackElo "1740"]
[PlyCount "38"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 Nbd7 7. c3 b6 8. 0-0 Bb7 9. a4 a5 10. Ne5 Ne4 11. Nxd7 Qxd7 12. Bf4 Nxd2 13. Qxd2 Rac8 14. b4 axb4 15. cxb4 c5 16. bxc5 bxc5 17. Bb5 Bc6 18. Bxc6 Qxc6 19. Ra2 c4 1/2-1/2

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "1"]
[White "Rudek, Gerald"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1453"]
[BlackElo "1816"]
[PlyCount "64"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 g6 4. Be2 Bg7 5. c3 0-0 6. 0-0 c5 7. d3 Nc6 8. Qc2 b6 9. e4 e6 10. Kh1 dxe4 11. dxe4 Bb7 12. Be3 Qc7 13. e5 Nd5 14. Bd2 Rae8 15. Na3 f6 16. Nb5 Qb8 17. Nd6 Re7 18. exf6 Bxf6 19. Nxb7 Qxb7 20. Rad1 Qb8 21. g3 Rd8 22. Ne1 Red7 23. Bc1 Nce7 24. Ng2 Nc7 25. Rxd7 Rxd7 26. Rd1 Qd8 27. Rxd7 Qxd7 28. Qd3 Qd5 29. a3 Kg7 30. Kg1 Qxd3 31. Bxd3 e5 32. fxe5 Bxe5 1/2-1/2

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "5"]
[White "Schiessl, Werner"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1388"]
[BlackElo "1816"]
[PlyCount "104"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 cxd4 5. Qxd4 Nc6 6. Qd2 Qc7 7. Qe3 Nge7 8. Bd3 Ng6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. 0-0 Bb5 12. Re1 Bc5 13. Qb3 Qc6 14. a4 Bc4 15. Qc3 a5 16. Qd2 0-0 17. b3 Ba6 18. Ba3 b6 19. Bxc5 Qxc5 20. Nc3 Rac8 21. Nb5 Bxb5 22. axb5 Qxb5 23. Re3 Qc5 24. Nd4 Qc7 25. Rae1 Qd7 26. Rg3 Ne7 27. Qh6 Ng6 28. Qd2 f6 29. f4 fxe5 30. fxe5 Rf7 31. Qd3 Ne7 32. Nb5 Nf5 33. Rh3 g6 34. g4 Ne7 35. Nd6 Rcf8 36. Nxf7 Rxf7 37. Rf3 Nc6 38. Rxf7 Qxf7 39. Rf1 Qe7 40. Qa6 Nxe5 41. Qc8+ Kg7 42. Rf4 g5 43. Ra4 Nf3+ 44. Kh1 Qf6 45. Qc7+ Kh6 46. Qxb6 Nh4 47. Kg1 Qf3 48. Qxe6+ Kg7 49. Qe5+ Kh6 50. Qd6+ Kg7 51. Qe7+ Kh6 52. Qe6+ Kg7 1/2-1/2

[Event "Bayern-ch Seniors op 27th"]
[Site "Bergen"]
[Date "2015.06.15"]
[Round "7"]
[White "Zehfuss, Helmut"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1716"]
[BlackElo "1816"]
[PlyCount "48"]
[EventDate "2015.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. Nf3 Nd7 8. Bf4 Ngf6 9. 0-0 Be7 10. Re1 0-0 11. Nh4 c5 12. Nxg6 hxg6 13. c3 cxd4 14. Qxd4 Bc5 15. Qd2 Nb6 16. Qxd8 Rfxd8 17. Be2 Nfd5 18. Bd2 Bd6 19. Rad1 Na4 20. Bc1 Bc7 21. Bf3 b5 22. Re4 Rac8 23. Red4 Be5 24. Re4 Bc7 1/2-1/2

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.28"]
[Round "9"]
[White "Duerr, Rainer"]
[Black "Klueber, Werner"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1861"]
[BlackElo "1769"]
[PlyCount "69"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. Qe2 b6 11. Ne5 Bb7 12. Ndf3 h6 13. Bf4 Rfe8 14. Nd2 Rad8 15. Rad1 Nb8 16. g4 g5 17. Bg3 Qe7 18. f4 Bxe5 19. fxe5 Nh7 20. Rf1 Rf8 21. Rf2 f6 22. exf6 Rxf6 23. Rdf1 Rxf2 24. Rxf2 Nd7 25. Nf3 Rf8 26. Ne5 Rxf2 27. Qxf2 Nxe5 28. Bxe5 Nf8 29. Qe2 Nd7 30. Bg3 Nf6 31. Be5 Nd7 32. Kg2 Qf7 33. Kg3 Nf6 34. Bxf6 Qxf6 35. Qe3 1/2-1/2

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.28"]
[Round "8"]
[White "Selig, Rainer"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1966"]
[BlackElo "1861"]
[PlyCount "129"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Be2 Nbd7 7. 0-0 h6 8. Bd2 Be7 9. h3 0-0 10. Rc1 Ne4 11. Be1 Nxc3 12. Bxc3 Nf6 13. Qa4 Ne4 14. Bb4 Bxb4 15. Qxb4 Qb6 16. Qa3 a5 17. Rfd1 Qd8 18. Bd3 Bh7 19. Qb3 Qe7 20. Qc2 Nf6 21. Ne5 Bxd3 22. Rxd3 Nd7 23. Nf3 Rfd8 24. Rb3 Nf6 25. Ne5 Qc7 26. c5 Ra6 27. f4 Ne4 28. Kh2 f6 29. Ng4 Qf7 30. Nf2 Nxf2 31. Qxf2 f5 32. Qh4 Rd7 33. g4 Qe7 34. Qg3 Kh8 35. Rg1 Qf7 36. g5 g6 37. gxh6 Kh7 38. Qg5 Ra8 39. h4 Rg8 40. Ra3 Qf8 41. Rxa5 Qxh6 42. Qxh6+ Kxh6 43. Ra7 Kg7 44. Kg3 Kf6 45. Kf3 Rh8 46. Rh1 Rh6 47. Ke2 Ke7 48. a4 Kd8 49. Ra8+ Kc7 50. Re8 Rdh7 51. Rxe6 Rxh4 52. Rxh4 Rxh4 53. Kd3 Rg4 54. Re7+ Kb8 55. Kc3 Ka7 56. b4 Rg1 57. b5 cxb5 58. axb5 Kb8 59. b6 Kc8 60. Re5 Rg3 61. Kd3 g5 62. Rxf5 gxf4 63. Rxf4 Rg8 64. Rf7 Rd8 65. Ke2 1-0

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.27"]
[Round "7"]
[White "Duerr, Rainer"]
[Black "Kammel, Rudolf"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1861"]
[BlackElo "1613"]
[PlyCount "55"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. c4 c6 5. Nc3 Nd7 6. Bd2 Ngf6 7. Nh4 Bg6 8. Nxg6 hxg6 9. g3 Bb4 10. a3 Bxc3 11. Bxc3 dxc4 12. Bxc4 Nd5 13. Bd2 N7f6 14. Qf3 Qd7 15. Rc1 Rd8 16. 0-0 e5 17. dxe5 Qh3 18. Qg2 Ng4 19. Be2 Nxe5 20. Qxh3 Rxh3 21. Kg2 Rh7 22. Rfd1 f6 23. f4 Nf7 24. e4 Ne7 25. Be3 Nc8 26. h4 Nfd6 27. Bd3 Kf7 28. e5 1-0

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.25"]
[Round "5"]
[White "Duerr, Rainer"]
[Black "Schindler, Jan"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1861"]
[BlackElo "1637"]
[PlyCount "121"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d5 8. b3 Nbd7 9. cxd5 exd5 10. Bb2 Re8 11. Rc1 Bf8 12. Ne2 Rc8 13. Ne5 c5 14. Ng3 g6 15. Nxd7 Nxd7 16. dxc5 Nxc5 17. Be2 Bg7 18. Bxg7 Kxg7 19. Qd4+ Qf6 20. Qxf6+ Kxf6 21. Bg4 Ne6 22. Bf3 Ng5 23. Bg4 Ne6 24. h4 h5 25. Bf3 Rxc1 26. Rxc1 Re7 27. Ne2 Rc7 28. Rxc7 Nxc7 29. Kf1 Ba6 30. Ke1 Bxe2 31. Kxe2 Ke5 32. Kd3 Na6 33. Kc3 f5 34. b4 Nc7 35. Be2 Ne6 36. Bb5 f4 37. Be8 Kf6 38. Bd7 fxe3 39. fxe3 Nf8 40. Bc6 Ke5 41. Kd3 Ne6 42. Bd7 Nf8 43. Be8 Kd6 44. Bf7 Ke5 45. b5 Kd6 46. Kd4 Ne6+ 47. Bxe6 Kxe6 48. e4 dxe4 49. Kxe4 Kf6 50. Kf4 Kf7 51. Ke5 Ke7 52. a4 Kf7 53. Kd6 Kf6 54. Kc7 g5 55. Kb7 gxh4 56. Kxa7 Kg5 57. Kxb6 Kg4 58. a5 Kg3 59. a6 Kxg2 60. a7 h3 61. a8Q+ 1-0

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.25"]
[Round "6"]
[White "Harke, Horst"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1686"]
[BlackElo "1861"]
[PlyCount "60"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. 0-0 Be7 10. b3 0-0 11. Bb2 b4 12. Na4 c5 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Qxd8 Rfxd8 16. Bxf6 gxf6 17. Rfd1 Kf8 18. Rac1 Rxd1+ 19. Rxd1 Ke7 20. Bb5 Rd8 21. Rxd8 Kxd8 22. Ne1 Bd6 23. Nd3 f5 24. f3 e5 25. g4 Bxf3 26. g5 Be4 27. h4 Ke7 28. Kf2 Kf8 29. h5 Kg7 30. Kg3 Bxd3 0-1

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.24"]
[Round "4"]
[White "Mahrla, Hans"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1626"]
[BlackElo "1861"]
[PlyCount "81"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 d5 4. e5 Nc6 5. c3 Nh6 6. d4 Nf5 7. Bd3 cxd4 8. Bxf5 exf5 9. cxd4 Be7 10. Nc3 Be6 11. 0-0 Qb6 12. Na4 Qa6 13. a3 b6 14. Be3 Rc8 15. b4 0-0 16. Nb2 Rc7 17. Qd3 Qb7 18. Rfc1 Rfc8 19. Nd1 a6 20. Nd2 Na7 21. Rxc7 Rxc7 22. Nb3 g6 23. Rc1 Rxc1 24. Bxc1 Bd7 25. Nc3 Nb5 26. Na2 Qc6 27. Nd2 Nc7 28. Qc3 Qb7 29. Qb2 Ne6 30. Nf3 Bb5 31. Nc3 Bc4 32. Be3 Qc6 33. Qc1 Nc7 34. Qb2 Nb5 35. Nxb5 Qxb5 36. Bd2 Qa4 37. Ne1 Qd1 38. Bc3 Qg4 39. Qf2 Qd1 40. Qc2 Qg4 41. Qf2 1/2-1/2

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.22"]
[Round "2"]
[White "Babichev, Vyacheslav"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1689"]
[BlackElo "1861"]
[PlyCount "75"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Bb5 Bd7 5. Nf3 a6 6. Be2 e6 7. 0-0 Nf6 8. d3 Be7 9. Nbd2 Qc7 10. h3 0-0 11. Re1 b5 12. a3 Rac8 13. Rc1 Rfd8 14. Bf1 Be8 15. Qe2 Qb8 16. g3 Nd7 17. e4 d4 18. Nh2 e5 19. h4 Nf8 20. Bh3 Bd7 21. Bg2 Qd6 22. Rf1 Ne6 23. Ra1 Ra8 24. a4 Rdb8 25. axb5 axb5 26. Rfb1 Qc7 27. Ba3 Ra7 28. Qd1 Rba8 29. Bb2 Nb4 30. Rxa7 Rxa7 31. Nhf3 Bd6 32. Ne1 Ra6 33. Bh3 Nf8 34. Bxd7 Nxd7 35. Ra1 Qa7 36. Rxa6 Qxa6 37. Qa1 Qxa1 38. Bxa1 1/2-1/2

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.22"]
[Round "3"]
[White "Duerr, Rainer"]
[Black "Koenigl, Anton"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1861"]
[BlackElo "1696"]
[PlyCount "78"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 c6 6. h3 0-0 7. Qd2 b5 8. Bd3 a6 9. Bh6 Nbd7 10. Bxg7 Kxg7 11. e5 dxe5 12. dxe5 Ne8 13. 0-0-0 Nc5 14. Qe3 Nxd3+ 15. Rxd3 Qa5 16. Kb1 Be6 17. Nd4 Bc4 18. Nb3 Bxb3 19. cxb3 b4 20. Ne2 Nc7 21. Nf4 Nd5 22. Nxd5 cxd5 23. e6 f6 24. Rhd1 Rfd8 25. Qd2 d4 26. Rxd4 Rxd4 27. Qxd4 Qf5+ 28. Ka1 Qxe6 29. Qxb4 Ra7 30. a3 Rc7 31. Re1 Qd7 32. Qe4 Qb5 33. b4 a5 34. bxa5 Qxa5 35. f4 Qd2 36. Re2 Qd1+ 37. Ka2 Rc1 38. b4 Ra1+ 39. Kb2 Qc1+ 0-1

[Event "Bayern-ch op Seniors 26th"]
[Site "Bergen"]
[Date "2014.06.21"]
[Round "1"]
[White "Duerr, Rainer"]
[Black "Scheuerlein, Gerhard"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1861"]
[BlackElo "1585"]
[PlyCount "41"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 d5 6. b3 Nbd7 7. Bb2 Be7 8. c4 c6 9. Nc3 Rc8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 Qc7 14. Re1 0-0 15. Qe2 Bb4 16. Red1 Rfe8 17. Ne5 Rcd8 18. Rd3 g6 19. Ng4 Nh5 20. Rf3 Be7 21. Nh6+ 1-0

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.22"]
[Round "9.8"]
[White "Neumeister, Herbert D"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1772"]
[BlackElo "1913"]
[PlyCount "29"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. d3 c6 4. Bg2 Bg4 5. Nbd2 e6 6. 0-0 Be7 7. c3 0-0 8. Re1 Nbd7 9. e4 dxe4 10. dxe4 e5 11. a4 Qc7 12. Qc2 Rfd8 13. h3 Bxf3 14. Bxf3 Nc5 15. Re3 1/2-1/2

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.21"]
[Round "8.7"]
[White "Duerr, Rainer"]
[Black "Roggenstein, Bruno"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1913"]
[BlackElo "1810"]
[PlyCount "83"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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 Nbd7 5. Nbd2 Be7 6. 0-0 0-0 7. Ne5 c5 8. b3 Qc7 9. f4 a6 10. a4 b6 11. Bb2 Bb7 12. Qf3 g6 13. g4 c4 14. Nxd7 Nxd7 15. bxc4 dxc4 16. Be4 Bxe4 17. Nxe4 Nf6 18. Nc3 Rad8 19. f5 exf5 20. gxf5 g5 21. e4 Qb7 22. Qe3 Ng4 23. Qh3 Nf6 24. Qe3 h6 25. Rad1 Kh7 26. e5 Nh5 27. f6 Bb4 28. Ne4 Nf4 29. c3 Ba5 30. Qf3 Qd7 31. h4 Rg8 32. Kh2 Rg6 33. Rg1 Qf5 34. Rd2 g4 35. Ng3 gxf3 36. Nxf5 Rxg1 37. Kxg1 Nd3 38. Ba1 Nxe5 39. Rf2 Ng4 40. Rxf3 Nxf6 41. Ne3 Kg7 42. Nxc4 1/2-1/2

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.20"]
[Round "7.8"]
[White "Reichwald, Klaus Dieter"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1693"]
[BlackElo "1913"]
[PlyCount "55"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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. exd5 Nxd5 5. Bd2 c5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Qxd4 Qxd4 9. Bxd4 Nc6 10. Bc3 f6 11. a3 e5 12. Bc4 Bc5 13. Ne2 Bf5 14. Bb3 0-0-0 15. 0-0 Bb6 16. Rfd1 Na5 17. Bxa5 Bxa5 18. c3 Bb6 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Bxd1 Kd7 22. Kf1 Bd3 23. Ke1 Be4 24. f3 Bd5 25. Bc2 g6 26. Be4 Kd6 27. Kd2 f5 28. Bc2 1/2-1/2

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.19"]
[Round "6.8"]
[White "Duerr, Rainer"]
[Black "Klein, Klaus"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1913"]
[BlackElo "1809"]
[PlyCount "39"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Bd3 c6 7. Nd2 Nbd7 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 Nf6 11. Qh4 Nd5 12. Qe4 Nf6 13. Qe3 Nd5 14. Qe2 Nb4 15. Be3 Nxd3+ 16. Qxd3 Be7 17. 0-0-0 Qa5 18. Kb1 0-0-0 19. Qb3 Qb4 20. Qxb4 1/2-1/2

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.18"]
[Round "4.3"]
[White "Duerr, Rainer"]
[Black "Oechslein, Rainer"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1913"]
[BlackElo "2182"]
[PlyCount "90"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d6 5. e4 0-0 6. c3 c5 7. dxc5 dxc5 8. Be2 Nc6 9. 0-0 Qc7 10. Qc2 b6 11. Rfe1 Bb7 12. Bc4 e6 13. Rad1 h6 14. Bh4 Nh5 15. Nf1 g5 16. Bg3 Nxg3 17. Nxg3 Ne5 18. Nxe5 Bxe5 19. Qe2 Rad8 20. Qg4 Rxd1 21. Rxd1 Rd8 22. Rxd8+ Qxd8 23. Qe2 Kg7 24. Qd3 Qxd3 25. Bxd3 Kf6 26. Ne2 g4 27. f4 gxf3 28. gxf3 Kg5 29. Kg2 h5 30. b3 h4 31. h3 Bf4 32. Kf2 Bd2 33. c4 Bc8 34. Kg2 f5 35. exf5 exf5 36. Bc2 Kf6 37. Bd3 Ke5 38. Bc2 Bd7 39. Bd3 a6 40. a4 f4 41. Bc2 Bf5 42. Bxf5 Kxf5 43. Kf2 Ke5 44. Kf1 Kd6 45. Ng1 Kc6 0-1

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.18"]
[Round "5.11"]
[White "Hansch, Klaus Michael"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "1714"]
[BlackElo "1913"]
[PlyCount "78"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. e4 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bb4 c5 9. dxc5 Qh4 10. Qd4 Nc6 11. Bb5 Bd7 12. Bxc6 Bxc6 13. Nf3 Qg4 14. 0-0 Qg6 15. Qe3 f6 16. Qd4 0-0 17. Ba5 Rac8 18. a4 Ng5 19. Nxg5 fxg5 20. Qd3 Qh5 21. b4 Rf5 22. Rae1 Bxa4 23. Ra1 Qe8 24. c4 dxc4 25. Qd6 Bc6 26. Qd4 Bd5 27. Rfe1 Qc6 28. f3 Rf4 29. Qe3 Rcf8 30. Rab1 a6 31. h3 Bxf3 32. gxf3 Rxf3 33. Qe4 Rf1+ 34. Kg2 Qxe4+ 35. Rxe4 Rxb1 36. Rxc4 Rb2+ 37. Kg3 Rb3+ 38. Kg2 Rf4 39. Rc2 Re4 0-1

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.17"]
[Round "3.4"]
[White "Zehfuss, Helmut"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "1706"]
[BlackElo "1913"]
[PlyCount "52"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[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. Ndf3 cxd4 6. Qxd4 Nf6 7. Bc4 Qxd4 8. Nxd4 a6 9. Ngf3 Be7 10. 0-0 0-0 11. a4 Rd8 12. c3 Bd7 13. Bf4 Nc6 14. Rfe1 Nxd4 15. Nxd4 Rac8 16. Ba2 Bc5 17. Nf3 Ng4 18. Bg3 Bc6 19. Ng5 Bd5 20. Bxd5 Rxd5 21. Ne4 Be7 22. Rad1 Rcd8 23. Rxd5 Rxd5 24. h3 Nh6 25. Bf4 Nf5 26. Re2 Nd6 1/2-1/2

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.16"]
[Round "2.8"]
[White "Duerr, Rainer"]
[Black "Schoenfelder, Heinrich"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1913"]
[BlackElo "1739"]
[PlyCount "127"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. 0-0 d5 6. b3 Nbd7 7. Bb2 Bd6 8. c4 0-0 9. Nc3 Re8 10. cxd5 exd5 11. Rc1 a6 12. Rc2 Ne4 13. Qc1 Ndf6 14. Ba3 Bxa3 15. Qxa3 Nxc3 16. Rxc3 Ne4 17. Rc2 Qe7 18. Qxe7 Rxe7 19. Rfc1 Rc8 20. b4 f6 21. Nd2 Nxd2 22. Rxd2 c6 23. Rdc2 b5 24. a4 bxa4 25. Ra2 g6 26. Rxa4 Ra8 27. Kf1 Ree8 28. Rca1 Ra7 29. Ra5 Rea8 30. Ke2 Kf7 31. Kd2 Ke6 32. f3 Kd6 33. e4 dxe4 34. fxe4 Kc7 35. Rf1 Rf8 36. e5 f5 37. Ke3 Kd7 38. g4 Ke6 39. Bc4+ Ke7 40. gxf5 Rxf5 41. Rxf5 gxf5 42. Bd3 Bc8 43. Kf4 Rd7 44. Bxf5 Rxd4+ 45. Ke3 Rd8 46. Bxc8 Rxc8 47. Rxa6 Rc7 48. Ke4 Kf7 49. Kf5 Rb7 50. Rxc6 Rxb4 51. Rc7+ Kg8 52. Rc3 Rh4 53. h3 Rh5+ 54. Kf6 Rh6+ 55. Ke7 Rh5 56. e6 h6 57. Kf6 Rh4 58. Rg3+ Kh8 59. e7 Re4 60. Rf3 h5 61. Rf5 Kg8 62. Rg5+ Kh8 63. Re5 Rf4+ 64. Kg5 1-0

[Event "Bayern-ch Seniors 25th"]
[Site "Bergen"]
[Date "2013.06.15"]
[Round "1.11"]
[White "Mahrla, Hans"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1632"]
[BlackElo "1913"]
[PlyCount "111"]
[EventDate "2013.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. d4 Nh6 7. Be3 Nf5 8. Bf2 Qb6 9. Qd2 cxd4 10. cxd4 Bb4 11. Nc3 Rc8 12. a3 Bxc3 13. bxc3 Na5 14. Qa2 Rxc3 15. Rb1 Qc7 16. Be2 Rc1+ 17. Bd1 Qc3+ 18. Nd2 Rxb1 19. Qxb1 Qxa3 20. 0-0 0-0 21. Re1 Rc8 22. Bc2 Qc3 23. Bxf5 exf5 24. Nf3 b5 25. Qa2 Be6 26. Re3 Qc1+ 27. Re1 Qc7 28. Ra1 Nc6 29. Rc1 Qb6 30. Be1 a5 31. Qb2 b4 32. Rc5 Ne7 33. Rxc8+ Bxc8 34. Qb3 Ba6 35. Qa4 Qb5 36. Qxb5 Bxb5 37. Nd2 Nc6 38. Bf2 a4 39. Be3 a3 40. Nb3 Bc4 41. Na1 b3 42. Nxb3 Bxb3 43. Bc1 Nxd4 44. Bxa3 Ne2+ 45. Kf2 Nxf4 46. Bd6 Ne6 47. g3 g5 48. Be7 Kg7 49. h3 Kg6 50. h4 gxh4 51. gxh4 f4 52. Bf6 Kf5 53. Kf3 Bd1+ 54. Kf2 Ke4 55. Bh8 Nc5 56. Kf1 0-1

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.09.01"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Melde, Volker"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2049"]
[BlackElo "1939"]
[PlyCount "43"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. b3 Nbd7 6. 0-0 Be7 7. Bb2 a6 8. a4 b6 9. Nbd2 Bb7 10. Ne5 Nxe5 11. dxe5 Nd7 12. Qg4 g6 13. f4 h5 14. Qe2 Qc7 15. e4 dxe4 16. Bxe4 0-0-0 17. Rad1 Nb8 18. Bxb7+ Qxb7 19. Ne4 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Kxd8 22. Qd3+ 1/2-1/2

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.30"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Eiter, Meinhart"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2049"]
[BlackElo "1928"]
[PlyCount "25"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 Nd7 5. Nf3 Ngf6 6. Qd2 Ng4 7. Bg5 h6 8. Bh4 c5 9. h3 cxd4 10. Nxd4 Ngf6 11. Nb3 a6 12. a4 b6 13. Bd3 0-1

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.29"]
[Round "5"]
[White "Stadler, Alexander"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2035"]
[BlackElo "2049"]
[PlyCount "183"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Qc2 Bd6 7. Bb2 0-0 8. Be2 dxc4 9. bxc4 e5 10. 0-0 Re8 11. d4 exd4 12. exd4 Nf8 13. Rad1 Ng6 14. d5 Qc7 15. g3 Bh3 16. Rfe1 Rad8 17. Ng5 Bg4 18. Nge4 Nxe4 19. Nxe4 Bxe2 20. Nxd6 Bxd1 21. Rxe8+ Rxe8 22. Nxe8 Bxc2 23. Nxc7 cxd5 24. cxd5 f6 25. f4 Nf8 26. Kf2 Nd7 27. Ke3 f5 28. Ne6 g6 29. Kd4 Bb1 30. a3 Bc2 31. Nd8 b6 32. Nc6 a5 33. d6 Ba4 34. Ne7+ Kf7 35. Kd5 Nb8 36. Nc8 Bb3+ 37. Kd4 Nd7 38. Kd3 Ke6 39. Bd4 b5 40. Bc3 b4 41. axb4 axb4 42. Bxb4 Nf6 43. Kd4 Kd7 44. Nb6+ Ke6 45. Na8 Ne8 46. Nc7+ Nxc7 47. dxc7 Kd7 48. Ba5 Be6 49. Ke5 Ke7 50. Bb4+ Kf7 51. Kd6 Bc8 52. Kc6 Ke6 53. Ba3 Ba6 54. Bf8 Bc8 55. Bh6 Ba6 56. h3 Bc8 57. Kb6 Kd6 58. Bf8+ Kd7 59. g4 Ke8 60. Bb4 Kd7 61. gxf5 gxf5 62. Ba5 Kd6 63. Kb5 Kd5 64. Bc3 Bb7 65. Kb6 Bc8 66. Be5 Ke6 67. Ka7 Ke7 68. Kb6 Ke6 69. Kc5 Bb7 70. Kd4 Kd7 71. Ke3 Ke6 72. Bc3 Bc8 73. Kf3 Kf7 74. Ke3 Ke6 75. Kd4 Bb7 76. Kc5 Kd7 77. Bg7 Ke7 78. Kb5 Bc8 79. Bh6 Kd6 80. h4 Ke7 81. Kc6 Ke6 82. h5 Ba6 83. Bg5 Bc8 84. Kc5 Bb7 85. Kd4 Bc8 86. Ke3 Bd7 87. Kf3 Kf7 88. Kg3 Bc8 89. Kh4 Bd7 90. Bd8 Bc8 91. Kg5 Bd7 92. h6 1/2-1/2

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.28"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Pruell, Lukas"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2049"]
[BlackElo "1892"]
[PlyCount "49"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Nh5 5. Bg5 h6 6. Bh4 g5 7. Bg3 Nxg3 8. hxg3 Bg7 9. e3 b6 10. Bb5+ c6 11. Bd3 Bg4 12. Qd2 Qd6 13. Nh2 Bd7 14. Be2 a6 15. 0-0-0 e6 16. e4 dxe4 17. Nxe4 Qd5 18. Nc3 Qa5 19. Kb1 0-0 20. Ng4 Qf5 21. Nxh6+ Bxh6 22. Rxh6 Kg7 23. Rdh1 Rg8 24. Bd3 Qg4 25. Ne4 1-0

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.28"]
[Round "3"]
[White "Harringer, Franz"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2214"]
[BlackElo "2049"]
[PlyCount "53"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 b6 6. e5 Nfd7 7. Bg2 Bb7 8. 0-0 c5 9. Re1 Nc6 10. c3 Qc7 11. Qe2 b5 12. Nf1 b4 13. Bf4 Nb6 14. Rac1 bxc3 15. bxc3 0-0 16. h4 Ba6 17. N1h2 Na5 18. Ng5 h6 19. Red1 Rab8 20. Qh5 hxg5 21. hxg5 Qd7 22. Ng4 Rfd8 23. Nf6+ Bxf6 24. gxf6 Qe8 25. Bh6 g6 26. Qh4 Nd7 27. Bg7 1-0

[Event "Neumarkt am Wallersee op 11th"]
[Site "Neumarkt am Wallersee"]
[Date "2012.08.27"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Hagmueller, Josef"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2049"]
[BlackElo "1849"]
[PlyCount "146"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 Nbd7 7. c4 c6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 e5 11. Qc2 g6 12. c5 Bc7 13. Bg5 f6 14. Bh6 Rf7 15. Bxg6 Re7 16. Bf5 Nf8 17. Rad1 Qe8 18. dxe5 fxe5 19. Qc4+ Kh8 20. Bxc8 Rxc8 21. Bg5 Re6 22. Rfe1 e4 23. Nd4 Rg6 24. Bh4 Nd7 25. Bg3 Bxg3 26. hxg3 Qe5 27. Nb3 Nf6 28. Qd4 Qf5 29. Nd2 Re8 30. Nc4 Qh5 31. Nd6 Rh6 32. Kf1 Re7 33. Rxe4 Rxe4 34. Nxe4 Kg7 35. Nxf6 Rxf6 36. Qd7+ Kg6 37. Qe8+ Rf7 38. Qe4+ Kg7 39. Qd4+ Kg6 40. f3 Qf5 41. Qd3 Qxd3+ 42. Rxd3 Kf5 43. Kf2 h5 44. b4 Ke5 45. Rd6 Rh7 46. Ke3 Rg7 47. f4+ Kf5 48. Kf3 Rh7 49. Rd8 Re7 50. Rh8 Kg6 51. Rg8+ Kf6 52. Rg5 Rh7 53. Re5 Rh8 54. a3 Rh7 55. g4 hxg4+ 56. Kxg4 Rd7 57. Re3 Rd5 58. Kf3 a5 59. g4 Rd4 60. g5+ Kf5 61. Re5+ Kg6 62. Re4 Rd3+ 63. Kg4 Rxa3 64. f5+ Kf7 65. g6+ Kf6 66. Re6+ Kg7 67. Re7+ Kf6 68. Rf7+ Ke5 69. g7 Ra1 70. bxa5 Rg1+ 71. Kf3 Rg5 72. f6 Ke6 73. Rf8 Rg6 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.24"]
[Round "9"]
[White "Roggenstein, Bruno"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1755"]
[BlackElo "1908"]
[PlyCount "52"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. h3 Nc6 6. Nf3 Bf5 7. Bf4 Qb6 8. Na4 Qa5+ 9. Bd2 Qd8 10. Nc3 e6 11. Bg5 h6 12. Bh4 Qb6 13. b3 Bb4 14. Rc1 Ne4 15. Nd2 Nxc3 16. Rxc3 Bxc3 17. e3 Qa5 18. a4 Rc8 19. Bb5 a6 20. Bxc6+ Rxc6 21. Ke2 Bxd2 22. Qa1 Rc2 23. Kf3 Be4+ 24. Kg4 h5+ 25. Kg3 Qc7+ 26. f4 Bxe3 0-1

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.23"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Lueders, Guenter"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1908"]
[BlackElo "1674"]
[PlyCount "103"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nbd7 4. Bd3 e6 5. 0-0 c5 6. b3 b6 7. Bb2 Bb7 8. Nbd2 Be7 9. Ne5 0-0 10. c4 Rc8 11. Rc1 Rc7 12. Ndf3 h6 13. Nxd7 Rxd7 14. Ne5 Rc7 15. Bb1 Qa8 16. cxd5 Bxd5 17. f3 Rfc8 18. Qd3 Kf8 19. dxc5 Rxc5 20. Rxc5 Rxc5 21. e4 Bb7 22. Nd7+ Nxd7 23. Qxd7 Qc8 24. Bxg7+ Kxg7 25. Qxe7 Rc1 26. Qa3 Rxf1+ 27. Kxf1 a5 28. Qb2+ Kg8 29. Bd3 Qc7 30. g3 e5 31. Bc4 Qd6 32. Qe2 Qd4 33. a4 Kg7 34. Qf2 Qd6 35. Ke1 Bc8 36. Qd2 Qc5 37. Kd1 Qc7 38. Bd5 Ba6 39. f4 exf4 40. Qxf4 Qd7 41. Qe5+ Kh7 42. Qf5+ Qxf5 43. exf5 f6 44. Kd2 Bf1 45. Ke3 b5 46. Kd4 bxa4 47. bxa4 Be2 48. Kc5 Bd3 49. Be6 Kg7 50. Kb6 Kf8 51. Kxa5 Ke7 52. Kb6 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.22"]
[Round "7"]
[White "Duerr, Rainer"]
[Black "Koenigl, Anton"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1908"]
[BlackElo "1728"]
[PlyCount "53"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Nbd2 e6 5. h3 Bh5 6. g4 Bg6 7. Ne5 Nbd7 8. h4 h5 9. Nxg6 fxg6 10. g5 Ng8 11. Bh3 Qe7 12. c4 c6 13. Qa4 Nb6 14. Qc2 Qf7 15. f4 Ne7 16. c5 Nd7 17. Nf3 Nf5 18. Bd2 Ng3 19. Rg1 Ne4 20. Bc3 Be7 21. Nd2 Nxc3 22. bxc3 0-0 23. Rb1 b6 24. cxb6 axb6 25. c4 Rfc8 26. Ke2 b5 27. c5 1/2-1/2

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.21"]
[Round "6"]
[White "Betz, Egon"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1795"]
[BlackElo "1908"]
[PlyCount "83"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 cxd4 7. cxd4 Nf5 8. Nc2 Be7 9. Bd3 Qb6 10. Bxf5 exf5 11. 0-0 Be6 12. b3 h6 13. Ba3 Bxa3 14. Nxa3 g5 15. Nc2 Rc8 16. Qd2 f4 17. Rfd1 Bf5 18. Rac1 0-0 19. h4 Qd8 20. hxg5 hxg5 21. Nb4 Be4 22. Nxc6 bxc6 23. Rc3 Kg7 24. Nxg5 Qxg5 25. Rg3 Qxg3 26. fxg3 fxg3 27. Qg5+ Bg6 28. Qf6+ Kh7 29. Rc1 Rfe8 30. Qh4+ Kg7 31. Qxg3 Re6 32. Rc3 Kf8 33. Qg5 Ke8 34. b4 Rb8 35. a3 Kd7 36. Qc1 Be4 37. Rg3 Rg6 38. Rxg6 Bxg6 39. Qc5 Rb6 40. Qd6+ Kc8 41. e6 c5 42. Qd7+ 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.20"]
[Round "5"]
[White "Betzen, Wolfgang"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1699"]
[BlackElo "1908"]
[PlyCount "109"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. e3 Bg7 4. Bb2 d5 5. Be2 0-0 6. 0-0 c5 7. c4 dxc4 8. bxc4 Nc6 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bxg7 Kxg7 12. d4 cxd4 13. exd4 Nb6 14. Na3 Bf5 15. Rc1 a6 16. Bf3 Rb8 17. Re1 Nc8 18. g4 Bd7 19. Qe2 Qc7 20. h3 Qf4 21. Qe3 Qxe3 22. Rxe3 f5 23. Kg2 fxg4 24. hxg4 Rf4 25. Re4 Rxe4 26. Bxe4 Bxg4 27. c5 Bf5 28. f3 Na7 29. d5 Kf6 30. Kf2 Rc8 31. Ke3 h5 32. Kd4 Nb5+ 33. Nxb5 axb5 34. Rb1 Bxe4 35. fxe4 e5+ 36. dxe6 Kxe6 37. Rxb5 Rd8+ 38. Ke3 Rd7 39. Rb6+ Kf7 40. e5 Rc7 41. Kd4 h4 42. e6+ Ke7 43. Kd5 g5 44. Rb3 Kd8 45. Rf3 Ke8 46. Kd6 Rc6+ 47. Kd5 Ra6 48. Rf5 Rxa2 49. Rxg5 Rd2+ 50. Ke5 h3 51. Rg8+ Ke7 52. Rg7+ Kf8 53. Rh7 h2 54. Rf7+ Ke8 55. Kf6 1/2-1/2

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.19"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Baumgartner, Andreas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1908"]
[BlackElo "1717"]
[PlyCount "61"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 cxd4 8. exd4 0-0 9. Nbd2 Qc7 10. a3 Bd6 11. Re1 Qb6 12. c4 Qc7 13. Ne5 Re8 14. Ndf3 Bf8 15. Ng5 Nd8 16. Nxh7 Nxh7 17. Bxh7+ Kxh7 18. Qh5+ Kg8 19. Re3 g6 20. Nxg6 fxg6 21. Qxg6+ Bg7 22. Qxe8+ Kh7 23. Rh3+ Bh6 24. Bc1 Nf7 25. Rf3 Nd6 26. Qh5 Qg7 27. Bxh6 Qxh6 28. Qe5 Nf5 29. Rh3 Nh4 30. Qc7+ Kg8 31. Qd8+ 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.18"]
[Round "3"]
[White "Blutharsch, Walter"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1759"]
[BlackElo "1908"]
[PlyCount "51"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bd3 dxe4 5. Nxe4 Be7 6. Nf3 Nbd7 7. 0-0 0-0 8. h3 Nxe4 9. Bxe4 Nf6 10. Bd3 b6 11. Be3 Bb7 12. Qe2 Qc8 13. Rad1 c5 14. dxc5 Bxc5 15. Ne5 Bxe3 16. Qxe3 Qc7 17. a3 Rad8 18. Rfe1 Rd6 19. Qf4 Rc8 20. Nc4 Qc6 21. Qh2 Rd4 22. Ne5 Qc5 23. Qg3 Nh5 24. Qe3 Qc7 25. Bxh7+ Kxh7 26. Rxd4 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.17"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Janzen, Christian"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1908"]
[BlackElo "1572"]
[PlyCount "75"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nd7 3. e3 e6 4. Bd3 Bd6 5. Nbd2 Ngf6 6. c4 dxc4 7. Nxc4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 b6 10. e4 Bb7 11. Qe2 Qe7 12. 0-0 0-0 13. Rac1 c5 14. e5 Nd5 15. Qe4 g6 16. Nd6 Bc6 17. Qg4 f5 18. Qg3 Kh8 19. h4 Rg8 20. a3 a5 21. Qg5 Rg7 22. Qxe7 Rxe7 23. Bb5 Bxb5 24. Nxb5 h6 25. dxc5 Nxc5 26. Rc4 Rg8 27. Nc3 Nxc3 28. Rxc3 g5 29. hxg5 hxg5 30. b4 axb4 31. axb4 Ne4 32. Rc6 g4 33. Nd4 Ng5 34. Rfc1 Nf3+ 35. gxf3 gxf3+ 36. Kf1 Rh7 37. Nxf3 Rh1+ 38. Ke2 1-0

[Event "Bayern-ch Seniors 24nd"]
[Site "Bergen"]
[Date "2012.06.16"]
[Round "1"]
[White "Muenzenberg, Dietrich"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1590"]
[BlackElo "1908"]
[PlyCount "77"]
[EventDate "2012.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. Nf3 Ngf6 4. Nbd2 c6 5. e3 g6 6. Bd3 Bg7 7. c3 c5 8. Rc1 c4 9. Bb1 b5 10. a4 a6 11. 0-0 Bb7 12. h3 0-0 13. Bc2 Qb6 14. Rb1 Rfe8 15. Nh2 e5 16. Ng4 exd4 17. exd4 Nxg4 18. Qxg4 Nf6 19. Qf3 Re6 20. Rfe1 Rae8 21. Rxe6 Rxe6 22. axb5 axb5 23. b3 Qa6 24. Be3 Bc6 25. Qd1 Re8 26. Ra1 Qb7 27. b4 Ra8 28. Qb1 Ra7 29. Ra2 Qa8 30. Rxa7 Qxa7 31. Qb2 Bf8 32. f3 Bd6 33. Nf1 Nh5 34. Kf2 Bb8 35. Bb1 Qc7 36. Qc1 Ng3 37. Qe1 g5 38. Nxg3 Qxg3+ 39. Kf1 1/2-1/2

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.29"]
[Round "9"]
[White "Reinke, Kurt"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1810"]
[BlackElo "1938"]
[PlyCount "88"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 h5 12. 0-0 Nbd7 13. f3 Rg8 14. Nxf7 Kxf7 15. fxg4 Kg7 16. g5 Kh8 17. Bxh5 Nh7 18. Bg4 Qe7 19. Bf4 b4 20. Ne2 Rd8 21. Qc2 Nb6 22. Rad1 Bg7 23. Be3 e5 24. d5 cxd5 25. g6 Nf6 26. Bg5 Qc5+ 27. Kh1 Nxg4 28. Ng3 Qd6 29. h5 Bc8 30. Rf7 Rdf8 31. Rdf1 Rxf7 32. Rxf7 Be6 33. Nf5 Bxf5 34. Rxf5 Rf8 35. Qe2 Nh6 36. Bxh6 Bxh6 37. g4 dxe4 38. Qxe4 Qd1+ 39. Kg2 Qd2+ 40. Kh1 Qd5 41. Rxe5 Qxe4+ 42. Rxe4 c3 43. bxc3 bxc3 44. Re2 Rd8 0-1

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.28"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Koller, Hubert"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1938"]
[BlackElo "2109"]
[PlyCount "94"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Qb3 Qb6 6. Qxb6 axb6 7. Nc3 e6 8. Nh4 Bc2 9. Bd2 Be7 10. Rc1 Ne4 11. Rxc2 Nxd2 12. Rxd2 Bxh4 13. a3 0-0 14. g3 Be7 15. cxd5 exd5 16. Bd3 b5 17. Ke2 Nd7 18. Rc1 Nb6 19. Rdd1 Ra5 20. f3 Re8 21. Kf2 b4 22. axb4 Bxb4 23. e4 g6 24. Ra1 Rea8 25. Rxa5 Rxa5 26. Ke3 Kg7 27. exd5 Bxc3 28. bxc3 Nxd5+ 29. Kd2 Ra2+ 30. Bc2 Ra3 31. Rb1 Rxc3 32. Be4 Rc4 33. Kd3 Rb4 34. Rc1 Rb5 35. Rc5 Rxc5 36. dxc5 Nc7 37. f4 f5 38. Bf3 Kf6 39. Bd1 h6 40. h4 g5 41. hxg5+ hxg5 42. fxg5+ Kxg5 43. Kc4 Kf6 44. Kb4 Ke5 45. Kc4 Nd5 46. Bh5 Nf6 47. Be2 Ne4 0-1

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.27"]
[Round "7"]
[White "Mueller, Gerhard2222"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1776"]
[BlackElo "1938"]
[PlyCount "75"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nc6 6. Bc4 Qd8 7. dxc5 Bxc5 8. 0-0 Nf6 9. Qe2 0-0 10. Nb3 Be7 11. c3 Qc7 12. Nbd4 Nxd4 13. Nxd4 a6 14. Re1 Bd6 15. h3 b5 16. Bd3 h6 17. Bd2 Bc5 18. Rac1 Bb7 19. Nf3 Rad8 20. b4 Ba7 21. Ne5 Qd6 22. Bf4 Qd5 23. Qf1 Ba8 24. c4 bxc4 25. Bxc4 Qb7 26. Bxa6 Qxb4 27. Rc4 Qa5 28. Rc2 Nd5 29. Bg3 Nb4 30. Bd3 Nxd3 31. Nxd3 Rxd3 32. Bc7 Qd5 33. Rec1 Rc8 34. Rc5 Qd7 35. Ra5 Rxc7 36. Rxc7 Qxc7 37. Rxa7 Qxa7 38. Qxd3 0-1

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.26"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Mack, Thomas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1938"]
[BlackElo "1898"]
[PlyCount "28"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c3 Nc6 5. Bd3 Bg4 6. Qa4 Bxf3 7. gxf3 c4 8. Be2 a6 9. f4 e6 10. Nd2 Be7 11. Qc2 b5 12. Nf1 g6 13. Bd2 h5 14. f3 0-0 1/2-1/2

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.25"]
[Round "5"]
[White "Nordby, Berndt"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2009"]
[BlackElo "1938"]
[PlyCount "81"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 h6 11. Bc2 Nf6 12. b3 b6 13. Bb2 Bb7 14. Qd3 g6 15. Rad1 Nh5 16. c5 Bc7 17. Qe3 Bf4 18. Qc3 Qf6 19. g3 Bc7 20. Ne5 Rfd8 21. b4 bxc5 22. bxc5 Qg7 23. Ba4 Bxe5 24. dxe5 Rd5 25. Bb3 Qf8 26. Bxd5 cxd5 27. Qe3 Ng7 28. g4 h5 29. h3 Ba6 30. Rfe1 Bc4 31. Ra1 Rc8 32. Bd4 Qe7 33. Reb1 a6 34. Rb6 Qh4 35. Qg3 Qg5 36. a3 Qd2 37. Qe3 Qa5 38. f3 Qa4 39. Qc3 Qd7 40. Rab1 Qe7 41. Rb8 1-0

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.24"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Helbig, Dieter"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1938"]
[BlackElo "1777"]
[PlyCount "73"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Qd2 Nbd7 7. 0-0-0 Nb6 8. Bh6 Bxh6 9. Qxh6 Ng4 10. Qd2 Nf6 11. h3 Bd7 12. e5 Nfd5 13. Qh6 f6 14. Ne4 Rf7 15. h4 Qf8 16. Qd2 Bf5 17. Ng3 Bg4 18. c4 Bxf3 19. gxf3 fxe5 20. cxd5 Rxf3 21. Rh2 exd4 22. Qxd4 Rf4 23. Qe3 a5 24. Rd4 Rf3 25. Qe2 a4 26. a3 Ra5 27. Bh3 Kh8 28. Be6 c6 29. h5 Rc5+ 30. Kb1 Nxd5 31. hxg6 h6 32. Rdh4 Kg7 33. Ne4 Rb5 34. Rxh6 Nc3+ 35. Nxc3 Rxc3 36. Rh7+ Kxg6 37. Qe4+ 1-0

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.23"]
[Round "3"]
[White "Lieber, Helmut"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1758"]
[BlackElo "1938"]
[PlyCount "35"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. a3 Bxc3+ 6. bxc3 dxe4 7. f3 exf3 8. Nxf3 h6 9. Bh4 0-0 10. Bd3 Nbd7 11. 0-0 c5 12. Qd2 Qa5 13. Ne5 cxd4 14. Nxd7 Nxd7 15. Be7 Re8 16. Bb4 Qg5 17. Qxg5 hxg5 18. cxd4 1/2-1/2

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.22"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Dombrowe, Eckehard"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1938"]
[BlackElo "1612"]
[PlyCount "147"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 e6 5. Nbd2 Be7 6. Qb3 Qc8 7. Ne5 c6 8. Nxg4 Nxg4 9. Be2 Nf6 10. 0-0 dxc4 11. Nxc4 Nbd7 12. Bf3 0-0 13. Bd2 h6 14. Rac1 Nh7 15. g3 Re8 16. Bb4 Qb8 17. Bxe7 Rxe7 18. Qb4 Kf8 19. Na5 Nb6 20. e4 Nf6 21. a4 Ke8 22. Nb3 Nbd7 23. Rfe1 Qd8 24. Bg2 Qb6 25. Qc3 Qd8 26. a5 Rc8 27. d5 exd5 28. exd5 Rxe1+ 29. Rxe1+ Kf8 30. dxc6 Kg8 31. Qd4 bxc6 32. Qxa7 Rc7 33. Qe3 Nd5 34. Qe8+ Qxe8 35. Rxe8+ Kh7 36. Nd4 N7f6 37. Rb8 Nd7 38. Rd8 N7f6 39. Nxc6 Rxc6 40. Bxd5 Rc5 41. Bxf7 Rxa5 42. Rb8 Nd7 43. Rb7 Ne5 44. Be8 Nf3+ 45. Kg2 Ne1+ 46. Kf1 Nf3 47. h4 Ra1+ 48. Ke2 Ng1+ 49. Kd3 Rf1 50. h5 Rxf2 51. Bg6+ Kg8 52. Rb8+ Rf8 53. Rxf8+ Kxf8 54. Ke3 Nh3 55. Kd4 Ke7 56. Kd5 Ng5 57. Kc6 Kd8 58. Bf5 Nf7 59. b4 Ne5+ 60. Kd5 Nf3 61. b5 Kc7 62. Kc5 Ne5 63. b6+ Kb8 64. Be4 Nf7 65. Kc6 Ne5+ 66. Kd6 Nc4+ 67. Ke7 Nxb6 68. Kf7 Nd7 69. Kxg7 Kc7 70. Kxh6 Nf6 71. Bf5 Kd8 72. Kg6 Ke7 73. h6 Ng8 74. h7 1-0

[Event "Bad Wiessee Seniors op"]
[Site "Bad Wiessee"]
[Date "2012.04.21"]
[Round "1"]
[White "Brueckner, Ewald"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1553"]
[BlackElo "1938"]
[PlyCount "69"]
[EventDate "2012.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. 0-0 Bd6 6. d4 0-0 7. c3 c5 8. Ne5 Bxe2 9. Qxe2 Ne4 10. Nd2 Nxd2 11. Bxd2 f6 12. Nf3 Nd7 13. e4 cxd4 14. exd5 Re8 15. dxe6 dxc3 16. bxc3 Qc7 17. Nd4 Nf8 18. Qg4 Ng6 19. g3 Ne7 20. Rae1 Qa5 21. Re2 f5 22. Qh5 g6 23. Qf3 Qxa2 24. Qxb7 Rab8 25. Qf3 Qc4 26. g4 Bc5 27. gxf5 Nxf5 28. Re4 Rb2 29. Be1 Nxd4 30. cxd4 Bxd4+ 31. Kh1 Qc2 32. Bg3 Bc5 33. Rfe1 Rb1 34. f5 Rxe1+ 35. Bxe1 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.06.05"]
[Round "9"]
[White "Geisensetter, Franz"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1979"]
[BlackElo "1950"]
[PlyCount "46"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. c3 c5 5. exd5 Qxd5 6. Ngf3 cxd4 7. Nxd4 a6 8. Nc4 Nd7 9. Ne3 Qd6 10. Be2 Ngf6 11. 0-0 0-0 12. Qc2 Ne5 13. Nf3 Nxf3+ 14. Bxf3 Qc7 15. b3 Bd7 16. Bb2 Rac8 17. Qe2 Bb5 18. c4 Bc6 19. Bxc6 Qxc6 20. Rad1 Qc7 21. Rd3 Rfd8 22. Rfd1 Rxd3 23. Rxd3 Rd8 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.06.04"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Stolpynsky, Mark"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1950"]
[BlackElo "1996"]
[PlyCount "61"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 Nbd7 7. 0-0 Ne4 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nxc3 11. Bxc3 Nc5 12. Bb2 Ne4 13. Nd2 Bf5 14. Nxe4 Bxe4 15. Qd2 Rc8 16. Rfc1 Qd7 17. Rxc8 Rxc8 18. Rc1 Bf5 19. Rxc8+ Qxc8 20. Bd3 Bxd3 21. Qxd3 a6 22. h3 Qc7 23. Qc3 Qxc3 24. Bxc3 Kf8 25. Kf1 Ke8 26. Ke2 Kd7 27. Kd3 e6 28. Bb4 Kc6 29. a4 Bf6 30. f3 Bd8 31. g4 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.06.03"]
[Round "7"]
[White "Spurga, Josef"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "1866"]
[BlackElo "1950"]
[PlyCount "52"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. dxc5 Nxc5 13. Nxc5 Bxc5 14. Bb5+ Ke7 15. 0-0 Qb6 16. Bd3 h6 17. Nd2 Bd4 18. Nf3 Bc5 19. Nd2 Qc7 20. Nf3 Rhd8 21. Qe2 a5 22. Bd2 Rac8 23. Ba6 Bxa6 24. Qxa6 Qb6 25. Qe2 Bd4 26. Rab1 Bc5 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.06.02"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Svensson, Leif"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1950"]
[BlackElo "2212"]
[PlyCount "68"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. c4 c6 5. Nc3 Nd7 6. a3 Ngf6 7. cxd5 exd5 8. Bd3 Bg6 9. 0-0 Bd6 10. b4 Ne4 11. Qc2 Ndf6 12. Bb2 Nxc3 13. Bxc3 Bxd3 14. Qxd3 Ne4 15. a4 0-0 16. Rfc1 Rc8 17. b5 cxb5 18. axb5 Qb6 19. Be1 Bb8 20. Qb3 Qe6 21. Qb2 Rxc1 22. Rxc1 Rc8 23. Nd2 Nd6 24. Rxc8+ Qxc8 25. Nb1 Qc4 26. Na3 Qc7 27. g3 h5 28. h4 Nc4 29. Qb3 Nb6 30. Bc3 Qc8 31. Kg2 Bd6 32. Bb4 Qf8 33. Bxd6 Qxd6 34. Qc3 g6 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.06.01"]
[Round "5"]
[White "Oechslein, Rainer"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2098"]
[BlackElo "1950"]
[PlyCount "66"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Nxf6 8. Bd3 c5 9. Qd2 cxd4 10. Nxd4 0-0 11. Nf3 b6 12. 0-0-0 Bb7 13. Qf4 Nd5 14. Qg3 Bxg5+ 15. Nxg5 h6 16. Ne4 Qe7 17. a3 Nf6 18. Nd6 Bd5 19. Rhe1 Qc7 20. f3 Rfd8 21. Ne4 Qxg3 22. Nxf6+ gxf6 23. hxg3 f5 24. b3 Bc6 25. c4 a5 26. Kc2 Kg7 27. Kc3 Kf6 28. Rh1 Rh8 29. Rh4 Rag8 30. Rdh1 Rxg3 31. Rxh6+ Rxh6 32. Rxh6+ Rg6 33. Rh2 Rg8 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.05.31"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Hanisch, Friedrich"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1950"]
[BlackElo "2034"]
[PlyCount "97"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 c5 6. c4 g6 7. Nc3 Bg7 8. dxc5 bxc5 9. e4 0-0 10. Be3 d6 11. Qd2 Nc6 12. Rad1 e5 13. Bh6 Nd4 14. Bxg7 Kxg7 15. Ne1 Nh5 16. Ne2 h6 17. Nc2 Qh4 18. f3 Rad8 19. Qe1 Qg5 20. Qd2 Qh4 21. Qe1 Qe7 22. a3 Ba6 23. Ne3 Bb7 24. Nc2 Rd7 25. b4 f5 26. Ne3 Qg5 27. Nd5 Bxd5 28. exd5 Nxe2+ 29. Qxe2 Nf4 30. Qd2 Qf6 31. bxc5 dxc5 32. Qe3 Qd6 33. Rb1 Nxd3 34. Qxd3 Rff7 35. Rb5 a6 36. Rb3 Rb7 37. Rfb1 Rxb3 38. Rxb3 Qf6 39. h3 h5 40. Qb1 Qg5 41. Qe1 Qf4 42. Qe3 Qxc4 43. Qxe5+ Kh7 44. Rc3 Qb5 45. d6 c4 46. Qe6 Rd7 47. Rxc4 Qb6+ 48. Kh1 Qd8 49. Rc6 1-0

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.05.30"]
[Round "3"]
[White "Goy, Udo"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2081"]
[BlackElo "1950"]
[PlyCount "62"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxc4 9. Bxc4 e5 10. Bg5 h6 11. Bh4 Qe7 12. a4 Nb6 13. Bb3 Bg4 14. a5 Nbd7 15. d5 g5 16. Bg3 a6 17. h4 Nh5 18. dxc6 bxc6 19. Qd2 Bxf3 20. gxf3 Bc5 21. Bh2 Nf4 22. Ne2 Bb4 23. Qc2 Nc5 24. Bc4 Rfd8 25. Rfd1 Rxd1+ 26. Rxd1 Rd8 27. hxg5 hxg5 28. Ng3 Nce6 29. Nf5 Rxd1+ 30. Qxd1 Qd8 31. Qxd8+ Nxd8 1/2-1/2

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.05.29"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Friedrich, Horst"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1950"]
[BlackElo "1585"]
[PlyCount "87"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Nc3 Nf6 4. Bg5 d5 5. e3 h6 6. Bxf6 Qxf6 7. Ne5 h5 8. Be2 g6 9. 0-0 c6 10. f4 Nd7 11. a4 a5 12. Na2 Bd6 13. c4 Qg7 14. Qd2 Nf6 15. Bd3 g5 16. cxd5 Nxd5 17. Nc3 Bb4 18. Rac1 Bd7 19. Qe2 Nf6 20. e4 Ng4 21. exf5 Nxe5 22. Qxe5 Qxe5 23. fxe5 0-0-0 24. Ne2 Kb8 25. Bc4 exf5 26. e6 Be8 27. Rxf5 Bd2 28. Rd1 Be3+ 29. Kh1 Bg6 30. Rxa5 Bc2 31. Rf1 Rhf8 32. Rxf8 Rxf8 33. h3 h4 34. Re5 g4 35. hxg4 Rf1+ 36. Kh2 Bh6 37. e7 Bg6 38. e8Q+ Bxe8 39. Rxe8+ Kc7 40. Re7+ Kb6 41. Rf7 Rb1 42. b3 Rb2 43. Rf5 Be3 44. g5 1-0

[Event "Bayern-ch Seniors 23rd"]
[Site "Bergen"]
[Date "2011.05.28"]
[Round "1"]
[White "Huetter, Heinz"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1578"]
[BlackElo "1950"]
[PlyCount "80"]
[EventDate "2011.05.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. c3 Nge7 6. Be2 Nf5 7. 0-0 cxd4 8. cxd4 Qb6 9. Nc3 Nfxd4 10. Nxd4 Qxd4 11. Qxd4 Nxd4 12. Bb5+ Bd7 13. Bxd7+ Kxd7 14. Be3 Nc6 15. f4 Be7 16. Bf2 Rhd8 17. Rad1 Rac8 18. a3 Ke8 19. Ne2 b6 20. b4 f6 21. Bd4 fxe5 22. fxe5 Bg5 23. Rd3 Ke7 24. g3 Rf8 25. Rxf8 Rxf8 26. h4 Bh6 27. g4 g6 28. Kg2 Bf4 29. b5 Nxd4 30. Nxd4 Bxe5 31. Nc6+ Kd6 32. Nxa7 Rf4 33. Kh3 Kc5 34. Re3 Re4 35. Rxe4 dxe4 36. a4 Bc3 37. Kg2 Kc4 38. Nc8 Ba5 39. Kf2 Kd3 40. Nd6 e3+ 0-1

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.29"]
[Round "9"]
[White "Duerr, Rainer"]
[Black "Nabavi, Parwis"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2040"]
[BlackElo "2208"]
[PlyCount "124"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. 0-0 0-0 6. Nbd2 b6 7. c4 Bb7 8. b3 Nbd7 9. Bb2 c5 10. Rc1 Rc8 11. cxd5 Nxd5 12. Nc4 f5 13. Bb1 Qe8 14. Nfe5 N7f6 15. Nd2 Ba6 16. Bd3 Bxd3 17. Nxd3 Nb4 18. Nf4 Bd6 19. Qe2 cxd4 20. Rxc8 Qxc8 21. Rc1 Qd7 22. Bxd4 Bxf4 23. Bxf6 Bxh2+ 24. Kxh2 Rxf6 25. Nf3 Nd3 26. Rd1 Qc7+ 27. Kg1 Nc5 28. Qd2 Rf7 29. Qd8+ Qxd8 30. Rxd8+ Rf8 31. Rd6 Re8 32. b4 Ne4 33. Rd7 Rc8 34. Rxa7 g5 35. Nd4 Rc1+ 36. Kh2 Nxf2 37. Nxe6 Rh1+ 38. Kg3 Ne4+ 39. Kf3 h6 40. Rg7+ Kh8 41. Rf7 Rf1+ 42. Ke2 Rf2+ 43. Ke1 Rxa2 44. Rb7 Rxg2 45. Rxb6 h5 46. Nd4 Ng3 47. Rb5 h4 48. Nxf5 h3 49. Nxg3 Rxg3 50. Kf2 h2 51. Kxg3 h1Q 52. Rxg5 Qe4 53. b5 Qxe3+ 54. Kg4 Kh7 55. b6 Qxb6 56. Rh5+ Kg7 57. Rg5+ Kf7 58. Rf5+ Ke6 59. Rh5 Qg1+ 60. Kf4 Qf2+ 61. Kg4 Qe2+ 62. Kh4 Kf6 0-1

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.28"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Zanon, Magnus"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2040"]
[PlyCount "29"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. c3 Nc6 6. Nbd2 c4 7. Bc2 Bd7 8. 0-0 Rc8 9. e4 dxe4 10. Nxe4 Be7 11. Qe2 Na5 12. Ne5 0-0 13. Nxf6+ Bxf6 14. Nxd7 Qxd7 15. Qh5 1-0

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.27"]
[Round "7"]
[White "Barucco, Mattia"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2014"]
[BlackElo "2040"]
[PlyCount "41"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 cxd4 7. cxd4 Nf5 8. b4 Qb6 9. Bb2 Bd7 10. g4 Nfe7 11. Nc3 Ng6 12. Na4 Qd8 13. Nc5 Bxc5 14. dxc5 Qc7 15. Qe2 0-0 16. h4 f6 17. exf6 gxf6 18. h5 Nge5 19. Rg1 Kf7 20. Nd2 Ke7 21. Qe3 1/2-1/2

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.26"]
[Round "6"]
[White "Duerr, Rainer"]
[Black "Egger, Fritz"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2040"]
[BlackElo "1725"]
[PlyCount "37"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 dxc4 5. Bxc4 c6 6. 0-0 Be7 7. Nc3 0-0 8. e4 b5 9. Bd3 Bb7 10. e5 Nd5 11. Ne4 f6 12. exf6 Nxf6 13. Neg5 Qd6 14. Re1 Bc8 15. Qb3 Nd5 16. Bxh7+ Kh8 17. Bg6 Rf6 18. Ne5 Kg8 19. Qh3 1-0

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.25"]
[Round "5"]
[White "Wochein, Marco"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1987"]
[BlackElo "2040"]
[PlyCount "41"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 c5 8. c3 Nf6 9. Bc2 cxd4 10. cxd4 Bb4+ 11. Bd2 Qa5 12. 0-0 Bxd2 13. Qxd2 Qxd2 14. Nxd2 Bd7 15. Ne4 Bc6 16. Rfe1 Rd8 17. Rad1 Nxe4 18. Bxe4 Bxe4 19. Rxe4 0-0 20. f4 Rd6 21. Rd2 1/2-1/2

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.24"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Mitter, Gerd"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2040"]
[BlackElo "2176"]
[PlyCount "118"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. c3 0-0 6. e3 Nbd7 7. b4 a5 8. Be2 c6 9. a4 Re8 10. 0-0 e5 11. Nb3 axb4 12. cxb4 Qb6 13. b5 cxb5 14. Bxb5 Ne4 15. dxe5 Nxg5 16. Nxg5 Rxe5 17. Nf3 Re7 18. Rc1 Nf6 19. Nbd4 Ne4 20. Qb3 Bg4 21. Qb4 Rc7 22. h3 Bf8 23. Qb2 Bxf3 24. Nxf3 Rac8 25. Rxc7 Qxc7 26. Qd4 Nc3 27. Qd3 Bg7 28. Nd4 Qd6 29. Kh1 Ne4 30. Ne2 Rc5 31. Kg1 Be5 32. f4 Bg7 33. Rc1 Qc7 34. Rxc5 Qxc5 35. Qb3 Bc3 36. Nd4 Bxd4 37. exd4 Qxd4+ 38. Kh2 Nc3 39. Kh1 Qe3 40. Qb4 Ne4 41. f5 Ng3+ 42. Kh2 Nxf5 43. Bd7 Qe5+ 44. Kg1 Qd4+ 45. Qxd4 Nxd4 46. Bc8 b6 47. Bb7 Ne2+ 48. Kf2 Nc3 49. Ke3 Nxa4 50. Bxd5 Kf8 51. Kd4 Ke7 52. g4 f6 53. h4 Nc5 54. Bg8 h6 55. Bh7 Kf7 56. h5 Ne6+ 57. Kd5 Nf8 58. hxg6+ Nxg6 59. Kc6 Kg7 0-1

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.23"]
[Round "3"]
[White "Frijling, Jeroen"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1847"]
[BlackElo "2040"]
[PlyCount "142"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. e5 Nd5 10. Ne4 Be7 11. Nfd2 Bb7 12. Nc5 Bc8 13. Nde4 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 f5 16. exf6 Nxf6 17. h4 Nxe4+ 18. Nxe4 g4 19. h5 Nd7 20. Nd6+ Bxd6 21. Bxd6 Nf6 22. Be5 0-0 23. Bxf6 Rxf6 24. Ke3 Bd7 25. Be2 e5 26. dxe5 Re8 27. f4 gxf3 28. Bxf3 Rxe5+ 29. Kd4 Rg5 30. a4 Rd6+ 31. Ke3 Rd3+ 32. Ke2 b4 33. Rad1 Re5+ 34. Kf2 c5 35. Be2 Rf5+ 36. Ke1 Rxd1+ 37. Bxd1 Rg5 38. Kf2 Bc6 39. Rh2 Kg7 40. g4 Bd7 41. Kg3 Rd5 42. Bc2 Rd4 43. Bf5 Bxf5 44. gxf5 Kf6 45. Rf2 c3 46. bxc3 Rd3+ 47. Kf4 Rxc3 48. Rg2 Rc4+ 49. Ke3 b3 50. Rb2 Rb4 51. Kd3 Kxf5 52. Kc3 Ke4 53. Re2+ Kf3 54. Rb2 Ke3 55. a5 a6 56. Rb1 b2 57. Re1+ Kf2 58. Rb1 Ke2 59. Kc2 Rb5 60. Kc3 Ke3 61. Re1+ Kf4 62. Rb1 Kg5 63. Rxb2 Rxb2 64. Kxb2 Kxh5 65. Kc3 Kg5 66. Kc4 h5 67. Kxc5 h4 68. Kb6 h3 69. Kxa6 h2 70. Ka7 h1Q 71. a6 Qc6 0-1

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.22"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Rotstein, Arkadij"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2040"]
[BlackElo "2527"]
[PlyCount "49"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Bg4 4. e4 Nc6 5. Be3 g6 6. h3 Bxf3 7. Qxf3 Bg7 8. 0-0-0 0-0 9. g4 e5 10. dxe5 Nxe5 11. Qg3 b5 12. f4 Nc4 13. Bxc4 bxc4 14. e5 Nd7 15. exd6 Bxc3 16. bxc3 c5 17. f5 Qa5 18. Bh6 Rfe8 19. Rhe1 Qxa2 20. fxg6 hxg6 21. Re7 Qa3+ 22. Kd2 Rxe7 23. dxe7 Qa6 24. Kc1 Qa3+ 25. Kd2 1/2-1/2

[Event "Feffernitz Raika op 19th"]
[Site "Feffernitz"]
[Date "2010.08.22"]
[Round "1"]
[White "Zeber, Hermann"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D13"]
[BlackElo "2040"]
[PlyCount "41"]
[EventDate "2010.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. c4 c6 2. e3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. a3 Bf5 7. Nc3 a6 8. g3 e6 9. Bg2 Bd6 10. Nh4 Bg6 11. Nxg6 hxg6 12. b4 Rc8 13. Bb2 Nd7 14. Rc1 Nb6 15. Na4 Nc4 16. Qb3 0-0 17. 0-0 f5 18. Nc5 Qe7 19. Nd3 Nd2 20. Qa2 Nxf1 21. Kxf1 0-1

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.20"]
[Round "9"]
[White "Bilyavskyy, Borys"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1762"]
[BlackElo "1910"]
[PlyCount "14"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. exd5 Nxd5 5. d4 Nxc3 6. bxc3 Be7 7. Bd3 Nd7 1/2-1/2

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.19"]
[Round "8"]
[White "Duerr, Rainer"]
[Black "Josting, Friedel"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1910"]
[BlackElo "1819"]
[PlyCount "57"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. Nbd2 d5 7. c4 Nbd7 8. b3 c5 9. Bb2 0-0 10. cxd5 Nxd5 11. Rc1 Rc8 12. Nc4 h6 13. Bb1 N5f6 14. Nce5 Be4 15. Nxd7 Qxd7 16. Bxe4 Nxe4 17. dxc5 Qxd1 18. Rfxd1 Rxc5 19. Rxc5 Nxc5 20. Kf1 Rd8 21. Rxd8+ Bxd8 22. Ke2 Bc7 23. h3 f6 24. Nd4 Kf7 25. Nb5 Bb8 26. Ba3 Nb7 27. Nd4 Bd6 28. Bxd6 Nxd6 29. Kd3 1/2-1/2

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.18"]
[Round "7"]
[White "Duerr, Rainer"]
[Black "Hansch, Klaus Michael"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1910"]
[BlackElo "1806"]
[PlyCount "80"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. e3 a6 6. Nc3 e6 7. a3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. b4 d6 11. Bb2 Qc7 12. Rc1 Ne5 13. e4 b6 14. f4 Ned7 15. Bf3 Bb7 16. Qe2 Rfe8 17. g4 h6 18. h4 d5 19. cxd5 Qxf4 20. dxe6 fxe6 21. Qc4 Qg3+ 22. Bg2 Bd6 23. Rf3 Qxg4 24. Rh3 Ne5 25. Qe2 Qxe2 26. Ndxe2 Nc4 27. Ba1 Nxa3 28. Na4 Bxb4 29. Nxb6 Rad8 30. Rg3 Nh5 31. Rb3 Be7 32. Bb2 Nb5 33. Bf3 Nf6 34. Ng3 Nd7 35. Nxd7 Rxd7 36. h5 Bg5 37. Rf1 Red8 38. Bg4 Re7 39. e5 Rd2 40. Bc1 Rg2+ 0-1

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.17"]
[Round "6"]
[White "Goy, Udo"]
[Black "Duerr, Rainer"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2093"]
[BlackElo "1910"]
[PlyCount "51"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Qxc3 Re8 13. Rfd1 b6 14. a4 Bb7 15. a5 c5 16. Be2 cxd4 17. Qxd4 Nc5 18. Qb4 Bd5 19. axb6 Reb8 20. Rdc1 axb6 21. Rxa8 Bxa8 22. Qf4 Rf8 23. b4 Ne4 24. Rc4 Nd6 25. Rc2 Rc8 26. Qxd6 1-0

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.16"]
[Round "5"]
[White "Wahl, Frithjof"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1863"]
[BlackElo "1910"]
[PlyCount "62"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 0-0 7. c3 Bf5 8. Bxf5 Nxf5 9. Qd3 g6 10. Re1 Nd7 11. Nbd2 Re8 12. Rxe8+ Qxe8 13. Nf1 Nf6 14. Bg5 Ne4 15. Re1 Qd7 16. Bc1 Re8 17. N3d2 Nf6 18. Rxe8+ Qxe8 19. Ne3 Nxe3 20. Qxe3 Bxh2+ 21. Kf1 Qxe3 22. fxe3 Ne4 23. Nxe4 dxe4 24. b4 b5 25. Kf2 Bd6 26. Ke2 f5 27. Kd2 Kf7 28. d5 g5 29. a3 f4 30. Ke2 Kf6 31. Bb2 Kf5 0-1

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.15"]
[Round "4"]
[White "Duerr, Rainer"]
[Black "Straub, Peter"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1910"]
[BlackElo "2019"]
[PlyCount "54"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. Nbd2 d5 7. c4 0-0 8. b3 c5 9. Bb2 Nc6 10. Rc1 dxc4 11. Nxc4 cxd4 12. Nxd4 Nxd4 13. exd4 Nd5 14. Bb1 Bg5 15. Ba3 Bxc1 16. Qxc1 Re8 17. Nd6 Re7 18. Nxb7 Rxb7 19. Qc2 g6 20. Qe4 Rc7 21. Qg4 Rac8 22. h4 Nc3 23. Bd3 Rd7 24. Ba6 Rxd4 25. f4 Rc7 26. Bc4 Rd1 27. Bxe6 Qd4+ 0-1

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.14"]
[Round "3"]
[White "Urytskyy, Arkadiy"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2064"]
[BlackElo "1910"]
[PlyCount "120"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. Nbd2 0-0 7. c4 c6 8. Rb1 h6 9. b4 Be6 10. Bb2 Nd7 11. Qc2 a5 12. a3 Qc7 13. cxd5 Bxd5 14. b5 Rfc8 15. Rfc1 Qd8 16. b6 Bxf3 17. Nxf3 Nd5 18. Bh3 N5xb6 19. Bc3 Rcb8 20. e4 Qc7 21. Qd2 Na4 22. Ba1 Re8 23. Qc2 Nac5 24. Rd1 Ne6 25. Bxe6 Rxe6 26. d4 Rc8 27. d5 cxd5 28. Qxc7 Rxc7 29. Rxd5 b6 30. Kg2 f6 31. Nd2 Bf8 32. Bb2 Rec6 33. Nf1 Kf7 34. Bc1 Rxc1 35. Rxc1 Rxc1 36. Rxd7+ Ke6 37. Rb7 Bc5 38. Ne3 Ra1 39. Nd5 Rxa3 40. Nc7+ Kd7 41. Nd5+ Kc6 42. Rf7 a4 43. Rxf6+ Kb5 44. Rxg6 Rb3 45. Rg8 a3 46. Ra8 Rb2 47. h4 Rxf2+ 48. Kh3 Kc4 49. Nxb6+ Bxb6 50. Rxa3 Re2 51. Ra6 Kb5 52. Ra8 Rxe4 53. Rh8 Be3 54. Kg2 Rc4 55. Kf3 Bc1 56. Rb8+ Ka4 57. g4 Rf4+ 58. Kg3 Rf1 59. g5 hxg5 60. hxg5 Bxg5 0-1

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.13"]
[Round "2"]
[White "Duerr, Rainer"]
[Black "Gerdes, Hans"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1910"]
[BlackElo "1675"]
[PlyCount "97"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 f5 4. Be2 Nf6 5. Nbd2 c6 6. 0-0 Bd6 7. c4 0-0 8. c5 Bc7 9. b4 a6 10. Bb2 Ne4 11. a4 Nd7 12. Qc2 Ndf6 13. Ne5 Nxd2 14. Qxd2 Ne4 15. Qc2 Bxe5 16. dxe5 Bd7 17. f3 Ng5 18. Bd4 Qe7 19. Qb2 Qe8 20. Rfb1 Qg6 21. Kh1 Rfb8 22. b5 Qe8 23. bxa6 bxa6 24. Qc2 Rxb1+ 25. Rxb1 Qc8 26. Qb3 Ra7 27. Qb8 Ra8 28. Qxc8+ Bxc8 29. Rb6 Bd7 30. Rxa6 Rb8 31. Rb6 Ra8 32. Bd1 Kf8 33. Kg1 Ke8 34. Kf2 Kd8 35. Ke2 Kc7 36. Kd2 Nf7 37. Kc3 Nd8 38. Kb4 Bc8 39. Be2 g6 40. a5 Rb8 41. Bd3 Ra8 42. a6 Ra7 43. Be2 Ra8 44. Kb3 Ra7 45. Bc3 Kd7 46. Ba5 Nf7 47. f4 Nd8 48. Rb8 Nb7 49. Bb6 1-0

[Event "Bayern-ch Seniors 22nd"]
[Site "Bergen"]
[Date "2010.06.12"]
[Round "1"]
[White "Nefzger, Franz"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "D47"]
[WhiteElo "1615"]
[BlackElo "1910"]
[PlyCount "64"]
[EventDate "2010.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 b4 10. Ne4 Nxe4 11. Bxe4 Bd6 12. b3 Nf6 13. Qc2 Nxe4 14. Qxe4 Qe7 15. Qd3 f5 16. e4 fxe4 17. Qxe4 c5 18. Qg4 0-0 19. Ne5 Rf5 20. Nc4 cxd4 21. Qxd4 Bc5 22. Qg4 Raf8 23. Be3 R8f6 24. Bxc5 Qxc5 25. Qe2 Rg6 26. Ne3 Re5 27. Qd2 h6 28. Rac1 Qf8 29. Rc7 Bxg2 30. f3 Bxf1+ 31. Kxf1 Qf4 32. Ng2 Qxh2 0-1

[Event "Bayern-ch Seniors 21st"]
[Site "Bergen"]
[Date "2009.06.28"]
[Round "9"]
[White "Duerr, Rainer"]
[Black "Riedel, Lutz"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1887"]
[BlackElo "1995"]
[PlyCount "37"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bh5 5. c4 e6 6. Nbd2 c6 7. g4 Bg6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. Bg2 Qc7 11. 0-0 dxc4 12. Nxc4 Rd8 13. Qe2 Be7 14. b3 Nd5 15. Bb2 g5 16. Rac1 N7f6 17. Ne5 Qa5 18. a4 Qb6 19. Qc4 1/2-1/2

[Event "Bayern-ch Seniors 21st"]
[Site "Bergen"]
[Date "2009.06.27"]
[Round "8"]
[White "Schmitzer, Heinrich"]
[Black "Duerr, Rainer"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1742"]
[BlackElo "1887"]
[PlyCount "76"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. b3 Nf6 4. Bg2 Bf5 5. Bb2 e6 6. Nf3 Be7 7. 0-0 0-0 8. d3 Nbd7 9. Nbd2 a5 10. Nh4 Bg4 11. h3 Bh5 12. Nhf3 a4 13. Ne5 Nxe5 14. Bxe5 Nd7 15. Bc3 axb3 16. axb3 Qb6 17. g4 Bg6 18. e4 d4 19. Bb2 e5 20. f4 exf4 21. Nf3 c5 22. h4 f6 23. h5 Bf7 24. Nh4 g6 25. hxg6 hxg6 26. Qc2 f5 27. Nxg6 Bxg6 28. exf5 Bf7 29. Rxa8 Rxa8 30. Rxf4 Bg5 31. Re4 Qd6 32. Re6 Bxe6 33. fxe6 Nf6 34. Qe2 Be3+ 35. Kh1 Kg7 36. Qf3 Rh8+ 37. Bh3 Qxe6 38. Kg2 Qc6 0-1

[Event "Bayern-ch Seniors 21st"]
[Site "Bergen"]
[Date "2009.06.26"]
[Round "7"]
[White "Duerr, Rainer"]
[Black "Oser, Thor"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1887"]
[BlackElo "1636"]
[PlyCount "41"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. 0-0 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 h6 10. c4 c6 11. Bc2 Re8 12. Re1 c5 13. Qd3 Nf8 14. Be3 Qc7 15. dxc5 Bxc5 16. Bxc5 Qxc5 17. Ne5 b6 18. Qf3 f6 19. Qxa8 fxe5 20. Qe4 Qd4 21. b3 1-0

[Event "Bayern-ch Seniors 21st"]
[Site "Bergen"]
[Date "2009.06.25"]
[Round "6"]
[White "Scheuerlein, Gerhard"]
[Black "Duerr, Rainer"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1653"]
[BlackElo "1887"]
[PlyCount "60"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. Nbd2 Nbd7 8. 0-0 Be7 9. c4 0-0 10. h3 c5 11. Ne5 cxd4 12. Nxd7 Qxd7 13. Qxd4 Rfd8 14. b3 dxc4 15. Qxd7 Rxd7 16. Nxc4 Rad8 17. Ne5 Rd5 18. Rac1 Bd6 19. Nf3 Bxf4 20. exf4 Kf8 21. Rc7 R5d7 22. Rfc1 Nd5 23. Rxd7 Rxd7 24. g3 f6 25. a3 Ke7 26. Kf1 Rd6 27. Ke2 Ra6 28. a4 Rb6 29. Nd2 Kd7 30. Rc4 Rc6 1/2-1/2

[Event "Bayern-ch Seniors 21st"]
[Site "Bergen"]
[Date "2009.06.24"]
[Round "5"]
[White "Duerr, Rainer"]
[Black "Urytskyy, Arkadiy"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1887"]
[BlackElo "2098"]
[PlyCount "106"]
[EventDate "2009.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 c6 4. e4 Bg4 5. Be2 e6 6. Bg5 Be7 7. 0-0 0-0 8. e5 dxe5 9. Nxe5 Bxe2 10. Nxe2 Qb6 11. Qc1 Rd8 12. c3 Nbd7 13. Nxd7 Rxd7 14. Qc2 Rad8 15. Rad1 h6 16. Bh4 Qb5 17. b3 a5 18. a4 Qb6 19. Bg3 Nd5 20. Be5 c5 21. Rd3 cxd4 22. Bxd4 Qc7 23. Rg3 e5 24. Be3 Nxe3 25. fxe3 Rd2 26. Qf5 Bh4 27. Rg4 Rxe2 28. Rxh4 Rxe3 29. Rc4 Qe7 30. Rc8 Red3 31. Rxd8+ Rxd8 32. h3 f6 33. Kh2 Qd7 34. Qg6 Qf7 35. Qc2 Qd5 36. Rf3 e4 37. Re3 f5 38. g4 Qd2+ 39. Qxd2 Rxd2+ 40. Kg1 g6 41. b4 Kf7 42. bxa5 Ra2 43. c4 Rxa4 44. Rb3 Rxa5 45. Rxb7+ Kf6 46. gxf5 gxf5 47. Rb6+ Ke5 48. Rxh6 Rc5 49. h4 Rxc4 50. h5 Kf4 51. Rh8 Kf3 52. h6 e3 53. h7 Rg4+ 0-1

