[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2020.01.19"]
[Round "5.5"]
[White "Roettgers, Roland"]
[Black "Schwan, Volkmar"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1744"]
[BlackElo "1747"]
[PlyCount "58"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Koeln Muelheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d6 2. c4 Nf6 3. g3 e5 4. d3 Be7 5. Bg2 Nbd7 6. 0-0 0-0 7. Nc3 c6 8. e4 a5 9. Nh4 Nc5 10. Be3 Ng4 11. Nf5 Nxe3 12. fxe3 Bg5 13. Qe2 g6 14. h4 gxf5 15. exf5 Bf6 16. Rad1 Kh8 17. d4 Nd7 18. Ne4 exd4 19. exd4 Qe8 20. Qh5 Rg8 21. Rfe1 Qf8 22. g4 d5 23. cxd5 cxd5 24. Nc3 Bxd4+ 25. Rxd4 Nf6 26. Qg5 Rxg5 27. hxg5 Qc5 28. Red1 Nxg4 29. Kf1 Ne3+ 0-1

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.12.08"]
[Round "4.5"]
[White "Hofinger, Thomas"]
[Black "Roettgers, Roland"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1808"]
[BlackElo "1744"]
[PlyCount "35"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Klub Koelner SF III"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 e6 3. Nf3 Nc6 4. c3 d5 5. e5 d4 6. d3 Nge7 7. Be2 g6 8. 0-0 Bg7 9. Na3 0-0 10. Ng5 f5 11. exf6 Bxf6 12. Ne4 dxc3 13. Nxf6+ Rxf6 14. bxc3 e5 15. Nc4 exf4 16. Bxf4 Nd5 17. Bd2 Rxf1+ 18. Qxf1 1/2-1/2

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.11.17"]
[Round "3.5"]
[White "Debald, Heinrich"]
[Black "Roettgers, Roland"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1988"]
[BlackElo "1744"]
[PlyCount "87"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bayer Leverkusen"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 0-0 5. c4 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 Nc5 10. b3 Ne6 11. Bb2 Nxd4 12. Qxd4 Ng4 13. Qd2 Ne5 14. Rad1 Bh3 15. Qd5 Bxg2 16. Kxg2 Nc6 17. Rfe1 Qc8 18. Qd2 Re8 19. Nd5 Ne5 20. f4 Nd7 21. Bxg7 Kxg7 22. Qd4+ f6 23. g4 h6 24. g5 hxg5 25. fxg5 Re5 26. gxf6+ Nxf6 27. Nxf6 Kxf6 28. Rf1+ Ke7 29. Rf4 Qe6 30. Rdf1 Rh8 31. Qf2 Kd7 32. Qf3 Rg5+ 33. Kh1 Qe5 34. Qd1 Rgh5 35. Qg4+ Kc6 36. Qxg6 Rxh2+ 37. Kg1 Qd4+ 38. R4f2 Rh1+ 39. Kg2 R8h2+ 40. Kg3 Qd3+ 41. Rf3 Rh3+ 42. Kf4 Rxf1 43. Qe8+ Kc5 44. Qb5+ 1-0

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.10.27"]
[Round "2.6"]
[White "Stein, Carmen"]
[Black "Roettgers, Roland"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1661"]
[BlackElo "1744"]
[PlyCount "59"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Brauweiler Rochade"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. 0-0 Nbd7 7. Nc3 c6 8. b3 Nh5 9. Bb2 f5 10. Qc2 e5 11. dxe5 dxe5 12. Rad1 Qe7 13. Qc1 Re8 14. Ba3 Qf6 15. Rd6 Re6 16. Rfd1 Rxd6 17. Rxd6 Qf7 18. Ng5 Bh6 19. Nd5 Bxg5 20. Qxg5 Kg7 21. Nc7 Rb8 22. Ne6+ Kh8 23. Bb2 Nhf6 24. Bxe5 Nxe5 25. Nd8 Qe7 26. Qxf6+ Qxf6 27. Rxf6 Kg7 28. Rd6 Bd7 29. f4 Rxd8 30. fxe5 1-0

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.09.29"]
[Round "1.6"]
[White "Roettgers, Roland"]
[Black "Budelsky, Dietmar"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1744"]
[BlackElo "1830"]
[PlyCount "131"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Pulheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 d5 3. c4 c6 4. b3 Bf5 5. d3 e6 6. Bg2 Nbd7 7. Bb2 Be7 8. 0-0 0-0 9. Nh4 Bg6 10. h3 Qb6 11. Nd2 a5 12. Nxg6 hxg6 13. e4 dxe4 14. dxe4 Rfd8 15. Qe2 Bb4 16. Rfd1 Nc5 17. Bxf6 gxf6 18. Nf1 Nd7 19. Ne3 Be7 20. Kh2 Nf8 21. f4 Rxd1 22. Rxd1 Rd8 23. Rxd8 Qxd8 24. f5 Kg7 25. Bf3 Qd4 26. Nc2 Qb2 27. Ne1 Qxe2+ 28. Bxe2 exf5 29. exf5 gxf5 30. Bd3 Ne6 31. Bxf5 Nd4 32. Bd3 b6 33. Kg2 f5 34. Nf3 Nxf3 35. Kxf3 Kf6 36. g4 fxg4+ 37. Kxg4 Bb4 38. Be4 c5 39. Bd5 Bd2 40. h4 Bc1 41. Kf3 Bd2 42. Ke4 Kg6 43. Ke5 f6+ 44. Kd6 Kh5 45. Kc6 Kxh4 46. Kxb6 Bb4 47. Be6 Kg5 48. Kc6 Kf4 49. Kd5 Ke3 50. Bf5 Kd2 51. Ke4 Kc2 52. Bd7 Kb2 53. Bc6 Kxa2 54. Ba4 Kb2 55. Kf5 Bc3 56. Ke4 Kc1 57. Bd7 Kc2 58. Ba4 Kd2 59. Bd7 Bd4 60. Bc6 Kc3 61. Ba4 Bf2 62. Kf5 Bh4 63. Ke4 Kd2 64. Kf5 Kd3 65. Bc6 Kd4 66. Bd7 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.04.15"]
[Round "10.6"]
[White "Kamphausen, Johannes Dieter"]
[Black "Roettgers, Roland"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1717"]
[BlackElo "1742"]
[PlyCount "61"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hitdorf SV Springer"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bb4 6. Be2 Nf6 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Qd3 d5 10. f3 Nf6 11. Bg5 h6 12. Bh4 a6 13. Kh1 Ne5 14. Qe3 Ng6 15. Bg3 Nh5 16. Bf2 Qf6 17. c4 dxc4 18. Bxc4 0-0 19. Ne2 Qe5 20. Qd2 Qc7 21. Bd3 Rd8 22. Qe3 Ne7 23. g4 Nd5 24. Qd2 Nhf4 25. Bg3 e5 26. Nxf4 Nxf4 27. Bxf4 exf4 28. Rfe1 Be6 29. Kg2 Bc4 30. Qc3 Re8 31. Re4 0-1

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.03.18"]
[Round "9.7"]
[White "Rosen, Daniel"]
[Black "Roettgers, Roland"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1779"]
[BlackElo "1742"]
[PlyCount "109"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Rheinpark BSG"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 c5 8. Qe2 e6 9. Re1 Qc7 10. Nf1 d4 11. Ng5 h6 12. Nh3 Nb6 13. g4 e5 14. f3 Be6 15. Qf2 Nfd7 16. b3 f5 17. gxf5 gxf5 18. exf5 Bxf5 19. Qh4 Qd6 20. Ng3 Nd5 21. Ne4 Qe7 22. Qg3 Qe6 23. f4 Kh8 24. Qh4 Qe7 25. Qxe7 Nxe7 26. Nd6 Rg8 27. Kh1 Bf6 28. Nf7+ Kh7 29. Nf2 Bh4 30. Re2 Rg7 31. Nxe5 Nxe5 32. fxe5 Rag8 33. Ne4 Bh3 34. Ng3 Bxg2+ 35. Rxg2 Nf5 36. Bf4 Bxg3 37. hxg3 Nxg3+ 38. Bxg3 Rxg3 39. Rxg3 Rxg3 40. Rf1 Kg7 41. e6 Re3 42. Rf7+ Kg6 43. Rxb7 Rxe6 44. Rxa7 Re1+ 45. Kg2 Re2+ 46. Kf3 Rxc2 47. Rc7 Kf5 48. b4 Rc3 49. b5 Rxd3+ 50. Ke2 Ra3 51. b6 Rxa2+ 52. Kd3 Rb2 53. Rxc5+ Kg4 54. Rc6 h5 55. Kxd4 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.04"]
[Round "7.7"]
[White "Bongartz, Juergen"]
[Black "Roettgers, Roland"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1579"]
[BlackElo "1742"]
[PlyCount "58"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kalker/Deutzer SG"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. Nge2 Nc6 8. 0-0 Be6 9. d3 Nh5 10. Be3 f5 11. Qd2 Nd4 12. f4 Nxe2+ 13. Nxe2 fxe4 14. Kh2 exd3 15. Qxd3 exf4 16. Nxf4 Nxf4 17. Bxf4 Qd7 18. Rad1 Rad8 19. b3 Kh8 20. g4 Rxf4 21. Kh1 Rxf1+ 22. Rxf1 c6 23. Qd2 d5 24. c5 d4 25. Qd3 Bd5 26. Rf2 Bxg2+ 27. Kxg2 Qd5+ 28. Kg1 Re8 29. Rf1 Qe6 0-1

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.11.12"]
[Round "4.8"]
[White "Roettgers, Roland"]
[Black "Koric, Ivan"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1742"]
[BlackElo "1464"]
[PlyCount "49"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Gruenfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Bc5 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. d3 Nbd7 9. Nbd2 Qe7 10. Qc2 c6 11. e4 e5 12. Rad1 Rfd8 13. d4 exd4 14. Nxd4 Re8 15. Nf5 Qd8 16. exd5 cxd5 17. cxd5 Rc8 18. Qb1 Ne5 19. Qa1 Nd3 20. Bxf6 gxf6 21. Ne4 Rxe4 22. Bxe4 Nxf2 23. Rxf2 Bxf2+ 24. Kxf2 Rc2+ 25. Bxc2 1-0

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.01"]
[Round "2.6"]
[White "Roettgers, Roland"]
[Black "Hendrichs, Udo"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1742"]
[BlackElo "1875"]
[PlyCount "75"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Langenfeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. g3 f5 4. Bg2 c6 5. b3 Qf6 6. d4 Bb4+ 7. Nbd2 Nd7 8. 0-0 Ne7 9. cxd5 exd5 10. a3 Bc3 11. Rb1 Bxd4 12. Nxd4 Qxd4 13. Bb2 Qg4 14. h3 Qg6 15. e3 0-0 16. b4 b6 17. Nb3 Ba6 18. Re1 Rad8 19. Nd4 Ne5 20. b5 cxb5 21. Nxb5 Nc4 22. a4 Nxb2 23. Rxb2 Qf6 24. Qb3 Bxb5 25. axb5 Kh8 26. Ra2 Rd7 27. Rea1 Ra8 28. Ra6 h5 29. h4 Qe5 30. R1a2 Qc7 31. Qd1 g6 32. Qd4+ Kh7 33. Qf6 Nc8 34. Qe6 Qd6 35. Qxd6 Rxd6 36. Rd2 Ne7 37. Rda2 Nc8 38. Rd2 1/2-1/2

[Event "Mittelrhein Verbandsliga-N 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.09.10"]
[Round "1.7"]
[White "Roettgers, Roland"]
[Black "Proba, Stefan"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1742"]
[BlackElo "1891"]
[PlyCount "86"]
[EventDate "2017.09.10"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Leverkusen Koenigsspringer"]
[BlackTeam "Koeln Ford SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Ne4 5. Nbd2 Nxg5 6. Nxg5 h6 7. Ngf3 d6 8. e4 a6 9. a4 b4 10. a5 g6 11. Nc4 Nd7 12. Bd3 Bg7 13. Qd2 Qc7 14. 0-0 0-0 15. Rfe1 Kh7 16. h3 Ne5 17. Nfxe5 Bxe5 18. Nxe5 dxe5 19. Bc4 Qd6 20. Qd3 Bd7 21. f4 f6 22. fxe5 fxe5 23. Rf1 Rf6 24. Rf3 Kg7 25. Raf1 Ra7 26. c3 Ra8 27. Kh1 Ra7 28. Qe2 Ra8 29. Kh2 Bc8 30. Qf2 Bb7 31. Qg3 Raf8 32. Rxf6 Rxf6 33. Rxf6 Qxf6 34. Qd3 Qf4+ 35. Qg3 Kf6 36. cxb4 cxb4 37. Qxf4+ exf4 38. g3 g5 39. Kg2 Ke5 40. Bd3 Kd4 41. Bb1 Ke3 42. gxf4 gxf4 43. Kf1 f3 0-1

