[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2015.03.15"]
[Round "8.1"]
[White "Gerusel, Mathias"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2167"]
[BlackElo "2215"]
[PlyCount "66"]
[EventDate "2014.09.28"]
[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 "Godesberg III"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Nh5 11. Bh2 f5 12. g3 Nd7 13. Be2 Qe7 14. Nd2 Ne5 15. f4 Nd7 16. Nc4 Rb8 17. Qd2 Re8 18. Kf2 Bxc3 19. bxc3 Nhf6 20. Bf3 b5 21. axb5 axb5 22. Na5 Ne4+ 23. Bxe4 Qxe4 24. Nc6 Rb7 25. Rhd1 Nf6 26. Ra3 Bd7 27. Ra6 Rc7 28. Bg1 Qh1 29. Kf1 Qf3+ 30. Ke1 Ne4 31. Qe2 Qxg3+ 32. Bf2 Nxf2 33. Qxf2 Rxe3+ 0-1

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2015.01.11"]
[Round "5.1"]
[White "Beeker, Detlef"]
[Black "Haag, Martin"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2215"]
[BlackElo "2265"]
[PlyCount "27"]
[EventDate "2014.09.28"]
[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 "Koeln Lasker"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 d6 8. 0-0 Nf6 9. f4 Nbd7 10. a4 b6 11. Qf3 Bb7 12. Qg3 g6 13. Bd2 0-0 14. Kh1 1/2-1/2

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2014.10.19"]
[Round "2.1"]
[White "Alienkin, Aleksander"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2380"]
[BlackElo "2215"]
[PlyCount "87"]
[EventDate "2014.09.28"]
[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 "Aachen DJK Aufwaerts III"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. c3 Nf6 7. Re1 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 c5 12. dxc5 Nxc5 13. Nb3 Nxb3 14. Qxb3 Bg4 15. Nd4 Rb8 16. Qe3 Qb6 17. b3 f6 18. f4 g5 19. e6 f5 20. Bb2 Bh6 21. h3 gxf4 22. Qf2 Bh5 23. Qh4 Bg7 24. Qxf4 Bg6 25. Kh1 Rbc8 26. Re2 Qc7 27. Qxc7 Rxc7 28. Nb5 Bxb2 29. Rxb2 Rc5 30. Nd4 f4 31. Rf2 Rc3 32. Raf1 Bd3 33. Rf3 Rfc8 34. R1f2 Be4 35. Rxc3 Rxc3 36. Kh2 Bb1 37. Rxf4 Bg6 38. Rf2 a6 39. Kg1 Kg7 40. Kf1 Rd3 41. Nc6 Re3 42. Nxe7 Bd3+ 43. Kg1 Rxe6 44. Nxd5 1-0

[Event "Mittelrhein Regionalliga 1415"]
[Site "Mittelrhein"]
[Date "2014.09.28"]
[Round "1.1"]
[White "Beeker, Detlef"]
[Black "Paris, Michael"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2215"]
[BlackElo "2148"]
[PlyCount "29"]
[EventDate "2014.09.28"]
[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 "Koeln Lasker"]
[BlackTeam "Horrem"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g5 9. h4 h5 10. hxg5 c5 11. g6 Nc6 12. Rxh5 Rxh5 13. g7 Ne7 14. Qxh5 Nxd2 15. Bb5+ 1-0

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.12.15"]
[Round "5.2"]
[White "Beeker, Detlef"]
[Black "Hoffmann, Max"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2231"]
[BlackElo "2074"]
[PlyCount "65"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Aachen DJK Aufwaerts III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 b5 9. f3 Bb7 10. h4 Nbd7 11. Kb1 Nb6 12. g4 h6 13. Bf4 b4 14. Nce2 e5 15. Nf5 exf4 16. Nxg7+ Kf8 17. Nf5 h5 18. g5 Nxe4 19. fxe4 Bxe4 20. Qd4 Bxc2+ 21. Kxc2 Qc8+ 22. Kd2 Nc4+ 23. Ke1 Ne5 24. Qxf4 Ra7 25. Ned4 Rg8 26. Rh2 Rc7 27. Be2 Rg6 28. Bxh5 Re6 29. Nxe6+ Qxe6 30. Kf1 Rc4 31. Nd4 Qd5 32. Be2 Ng6 33. Qf3 1-0

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.11.24"]
[Round "4.2"]
[White "Johannes, Alex"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A67"]
[WhiteElo "2114"]
[BlackElo "2231"]
[PlyCount "89"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Gruenfeld"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 0-0 10. Nf3 Na6 11. 0-0 Nb4 12. Kh1 a6 13. Bxd7 Bxd7 14. f5 gxf5 15. Bg5 Qc7 16. Nh4 fxe4 17. Nxe4 f5 18. Ng3 f4 19. Nh5 Bd4 20. Nxf4 Rae8 21. Bh6 Rf6 22. Qh5 Re5 23. Bg5 Be8 24. Qg4 Qg7 25. Nf3 Rxf4 26. Qxf4 Be3 27. Qxe5 dxe5 28. Bxe3 Nxd5 29. Bxc5 Bc6 30. Rad1 h6 31. a5 Nf4 32. Rd2 Kh7 33. Be3 Nd5 34. Bc5 e4 35. Nd4 e3 36. Re2 Qg4 37. Rf7+ Kg6 38. h3 Qh5 39. Rf3 Bd7 40. Kg1 Qe5 41. b4 Ba4 42. Rf5 Qe4 43. Rxd5 Qxd5 44. Rxe3 Bd7 45. Nf3 1/2-1/2

[Event "Mittelrhein Regionalliga 1314"]
[Site "Mittelrhein"]
[Date "2013.09.15"]
[Round "1.2"]
[White "Beeker, Detlef"]
[Black "Hoppe, Thilo"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2231"]
[BlackElo "2186"]
[PlyCount "92"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Qa5 10. Ne2 f6 11. exf6 Bxd2+ 12. Qxd2 Qxd2+ 13. Kxd2 gxf6 14. Rae1 Kf7 15. Nf4 Nb6 16. b3 Bd7 17. Re3 Rae8 18. Rhe1 a6 19. h3 Nc8 20. g4 Nd6 21. g5 f5 22. Ne5+ Nxe5 23. Rxe5 Ne4+ 24. Bxe4 dxe4 25. f3 Bc6 26. fxe4 Bxe4 27. Rc1 Re7 28. Ke3 Rd8 29. h4 Bc6 30. Rc4 Rd6 31. Rec5 Red7 32. Nd3 f4+ 33. Nxf4 Bb5 34. Rb4 b6 35. Rc1 Re7 36. a4 e5 37. axb5 exf4+ 38. Kxf4 axb5 39. Rxb5 Rxd4+ 40. Kf5 Rxh4 41. Rxb6 Rh2 42. Rf1 Kg7 43. Rf4 Rh1 44. Rfb4 Rf1+ 45. Kg4 Rg1+ 46. Kh4 Rh1+ 1/2-1/2

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2013.04.14"]
[Round "9.2"]
[White "Meertens, Martin"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2098"]
[BlackElo "2221"]
[PlyCount "47"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF II"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nd4 10. cxb5 Nxd5 11. exd5 Be7 12. Be3 Nf5 13. bxa6 Nxe3 14. Bb5+ Kf8 15. fxe3 Bh4+ 16. g3 Bg5 17. Qf3 Qa5+ 18. Kf2 Qd2+ 19. Be2 Bxa6 20. e4 Qxb2 21. Rab1 Qd4+ 22. Kg2 Bxe2 23. Qxe2 g6 24. Nc4 1/2-1/2

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2013.02.03"]
[Round "7.2"]
[White "Roski, Ferdinand"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2176"]
[BlackElo "2221"]
[PlyCount "60"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Godesberg II"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. e4 e5 6. Nc3 Nge7 7. d3 0-0 8. Nh4 d6 9. f4 Nd4 10. Ne2 Bg4 11. Nf3 Qd7 12. Nexd4 cxd4 13. Rf2 d5 14. exd5 exf4 15. Bxf4 Nxd5 16. Qd2 Rae8 17. Bh6 Bxf3 18. Bxg7 Kxg7 19. Bxf3 Ne3 20. Re1 f5 21. Qb4 g5 22. c3 Nc2 23. Rxc2 Rxe1+ 24. Kf2 Re7 25. cxd4 g4 26. Bg2 Qe6 27. Bd5 Qe3+ 28. Kg2 f4 29. gxf4 Rxf4 30. Rc1 Rf2+ 0-1

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2013.01.13"]
[Round "6.2"]
[White "Beeker, Detlef"]
[Black "Florstedt, Johannes"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2221"]
[BlackElo "2063"]
[PlyCount "62"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Godesberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 h6 8. 0-0 g5 9. dxc5 Nxc5 10. Bb5 Bg7 11. Nb3 Nd7 12. Nfd4 Ndxe5 13. f4 gxf4 14. Bxf4 Bd7 15. Bxe5 Nxe5 16. Qh5 0-0 17. Bxd7 Qxd7 18. Rae1 Qd6 19. Re3 Rae8 20. Rfe1 f6 21. Kh1 a6 22. Nc1 f5 23. h3 Re7 24. Qe2 Nc4 25. Rxe6 Rxe6 26. Nxe6 Re8 27. Nd3 Nxb2 28. Ndf4 Nc4 29. Qh5 Re7 30. Qxf5 Rf7 31. Qxd5 Bxc3 1/2-1/2

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2012.11.11"]
[Round "4.2"]
[White "Beeker, Detlef"]
[Black "Keller, Thomas L"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2221"]
[BlackElo "2233"]
[PlyCount "116"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Bruehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d3 g6 6. f4 Bg7 7. Nf3 Nf6 8. 0-0 0-0 9. Qe1 Ne8 10. Qh4 Nc7 11. f5 f6 12. fxg6 hxg6 13. Qg3 Qe8 14. Nh4 Kh7 15. Nd1 Rh8 16. Rb1 Rb8 17. Rf2 Be6 18. a4 Ba2 19. Ra1 Bf7 20. Ne3 Ne6 21. Nxg6 Bxg6 22. Qh3+ Kg8 23. Qxe6+ Bf7 24. Qg4 Bh5 25. Qg3 Qg6 26. Qxg6 Bxg6 27. Nf5 Bf8 28. b3 d5 29. Bf4 Rb7 30. Re1 c4 31. dxc4 dxc4 32. Rf3 cxb3 33. cxb3 e6 34. Nd6 Rb4 35. Rg3 Kh7 36. Nc4 Bc5+ 37. Be3 Bxe3+ 38. Rexe3 Rd8 39. Rg4 Rd1+ 40. Kf2 f5 41. exf5 exf5 42. Rg5 Kh6 43. h4 Bf7 44. Ne5 Bxb3 45. Rxf5 Bd5 46. g4 Rxa4 47. g5+ Kh5 48. Rc3 Rxh4 49. Nxc6 Rh2+ 50. Kg3 Rg2+ 51. Kf4 Rf1+ 52. Ke5 Re2+ 53. Kxd5 Rxf5+ 54. Kc4 Re4+ 55. Kb3 Rb5+ 56. Kc2 a5 57. Rg3 Rc4+ 58. Rc3 Rbc5 0-1

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2012.10.21"]
[Round "3.2"]
[White "Keller, Karsten"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A33"]
[WhiteElo "2134"]
[BlackElo "2221"]
[PlyCount "56"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld II"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Nc3 Nf6 7. g3 Ne5 8. e4 Bb4 9. Qe2 d6 10. Bd2 Bd7 11. f4 Ng6 12. 0-0-0 0-0 13. h4 h5 14. Bh3 Bc6 15. e5 dxe5 16. fxe5 Bxc3 17. Bxc3 Ne4 18. Bd4 Qa6 19. Qe3 Qxa2 20. Bg2 Nf2 21. Qxf2 Bxg2 22. Kc2 Be4+ 23. Kc3 b5 24. Ra1 b4+ 25. Kxb4 Rfb8+ 26. Bb6 Rxb6+ 27. Qxb6 axb6 28. Rxa2 Bxh1 0-1

[Event "Regionalliga Mittelrhein 1213"]
[Site "Germany"]
[Date "2012.09.30"]
[Round "2.2"]
[White "Beeker, Detlef"]
[Black "Goergens, Albert"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2221"]
[BlackElo "2204"]
[PlyCount "65"]
[EventDate "2012.09.09"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Pulheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. g3 Bb7 5. Bg2 g6 6. d3 Bg7 7. Nf3 Nc6 8. 0-0 d6 9. Kh1 Rc8 10. f5 Nf6 11. Bg5 Nd4 12. Ne2 Nxf3 13. Rxf3 Qc7 14. Qd2 Ng4 15. a4 h6 16. fxg6 hxg5 17. gxf7+ Kd7 18. h4 Ne5 19. Rff1 Bh6 20. axb5 axb5 21. d4 gxh4 22. Qc3 hxg3 23. Bh3+ e6 24. dxe5 dxe5 25. Rad1+ Ke7 26. Qxg3 Bxe4+ 27. Kg1 Bd5 28. Rxd5 exd5 29. Bxc8 Qxc8 30. Qxe5+ Qe6 31. Qxh8 Be3+ 32. Kg2 Qe4+ 33. Rf3 1-0

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.05.20"]
[Round "13.1"]
[White "Beeker, Detlef"]
[Black "Kummer, Wolfram"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2212"]
[BlackElo "2088"]
[PlyCount "63"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Godesberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. e5 Nfd7 7. N2f3 Nc6 8. Bf4 Qb6 9. Nb3 Qb4+ 10. Qd2 a6 11. 0-0-0 Nc5 12. Nxc5 Qxd2+ 13. Rxd2 Bxc5 14. c4 h6 15. Bg3 Bb4 16. Rd1 dxc4 17. Bxc4 Bd7 18. Kb1 0-0-0 19. a3 Be7 20. Nd2 Na5 21. Be2 Ba4 22. Rc1+ Kb8 23. Bf4 Nb3 24. Nxb3 Bxb3 25. Be3 Rc8 26. Rxc8+ Rxc8 27. Rc1 Rxc1+ 28. Kxc1 Bd5 29. g3 Kc7 30. Kd2 Kc6 31. Kc3 Be4 32. f3 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.05.06"]
[Round "12.1"]
[White "Grimm, Sascha"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2310"]
[BlackElo "2212"]
[PlyCount "12"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Gruenfeld"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 e5 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.04.15"]
[Round "11.2"]
[White "Keller, Thomas L"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2233"]
[BlackElo "2212"]
[PlyCount "70"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bruehl"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e5 6. Nh4 d6 7. d3 Nh6 8. Bd2 f6 9. f4 exf4 10. Bxf4 0-0 11. Bd2 f5 12. Qc1 Ng4 13. h3 Bd4+ 14. Kh1 Nf2+ 15. Kh2 fxe4 16. dxe4 Ne5 17. Nc3 Bg4 18. Nd5 Qd7 19. Bf4 Nxh3 20. Be3 Rxf1 21. Qxf1 Rf8 22. Qxf8+ Kxf8 23. Bh6+ Kf7 24. Rf1+ Nf2 25. Ne3 Bxe3 26. Bxe3 Kg7 27. Bxf2 Be2 28. Re1 Bg4 29. Be3 Be6 30. Bd2 b5 31. b3 b4 32. Rf1 Qb5 33. Nf3 Nxf3+ 34. Rxf3 Qe2 35. Rd3 Bg4 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.02.26"]
[Round "9.2"]
[White "Hoppe, Thilo"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "2219"]
[BlackElo "2212"]
[PlyCount "37"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 a6 8. a4 Bg4 9. Be2 Bg7 10. h3 Bxf3 11. Bxf3 Nbd7 12. 0-0 0-0 13. Bf4 Qe7 14. Qc2 Ne8 15. Rfe1 Nc7 16. Be2 Rfe8 17. Bf1 Rab8 18. Bd2 Bd4 19. Ne2 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2012.02.05"]
[Round "8.2"]
[White "Beeker, Detlef"]
[Black "Keller, Karsten"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2212"]
[BlackElo "2139"]
[PlyCount "54"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Langenfeld II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. Bb5 Nge7 6. exd5 exd5 7. Qe2 f6 8. Bxc6+ bxc6 9. 0-0 Kf7 10. d3 Nf5 11. Bd2 Bd6 12. Rae1 Re8 13. Qf2 Rxe1 14. Rxe1 Qc7 15. Na4 d4 16. b3 Be6 17. Nh4 Re8 18. Nxf5 Bxf5 19. Rxe8 Kxe8 20. Qe2+ Kf8 21. g3 c4 22. dxc4 Bxc2 23. c5 Be7 24. Qc4 d3 25. Qe4 Qd7 26. Kg2 Qg4 27. Nc3 Qd7 1/2-1/2

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.11.27"]
[Round "5.1"]
[White "Beeker, Detlef"]
[Black "Paris, Michael"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2212"]
[BlackElo "2133"]
[PlyCount "69"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Horrem"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Be7 5. Bd3 dxe4 6. Nxe4 Nd7 7. 0-0 Ngf6 8. Nxf6+ Nxf6 9. b3 0-0 10. Bb2 b6 11. c4 Bb7 12. Qe2 h6 13. Ne5 Re8 14. Rad1 Bf8 15. f4 Qe7 16. f5 exf5 17. Rxf5 g6 18. Rf4 Nd7 19. Rdf1 f5 20. h4 Nxe5 21. dxe5 Rad8 22. Bc2 Bg7 23. h5 Bxe5 24. Bxe5 Qxe5 25. Qf2 Qc3 26. Bxf5 gxf5 27. Rxf5 Qd4 28. Qxd4 Rxd4 29. Rf6 Rg4 30. R1f2 Re7 31. Rxh6 Reg7 32. Re6 Bxg2 33. Rg6 R7xg6 34. hxg6 Be4+ 35. Kf1 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.11.13"]
[Round "4.1"]
[White "Spilles, Matthias"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1861"]
[BlackElo "2212"]
[PlyCount "52"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Bruehl II"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be6 7. Be2 Be7 8. 0-0 a6 9. N5c3 Rc8 10. Be3 Bg5 11. Bxg5 Qxg5 12. f4 exf4 13. Qxd6 f3 14. Rxf3 Qc1+ 15. Qd1 Qxb2 16. Nd2 Nd4 17. Rd3 Nxe2+ 18. Nxe2 Nf6 19. Nf4 Qb6+ 20. Kf1 Ng4 21. Qa4+ Rc6 22. c5 Qxc5 23. Qd4 Qxd4 24. Rxd4 Ne3+ 25. Kf2 Nc2 26. Nxe6 fxe6 0-1

[Event "Mittelrhein-chT 1112"]
[Site "Germany"]
[Date "2011.10.02"]
[Round "2.2"]
[White "Beeker, Detlef"]
[Black "Rohde, Ulrich"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2212"]
[BlackElo "2177"]
[PlyCount "20"]
[EventDate "2011.09.11"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Godesberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 h6 9. 0-0 0-0 10. Qe1 d5 1/2-1/2

[Event "NRW Class2 1011"]
[Site "Germany"]
[Date "2011.04.03"]
[Round "9.7"]
[White "Kuempers, Ulrich"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2091"]
[BlackElo "2213"]
[PlyCount "72"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Rheine Klein Berlin"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Bd3 Bg4 8. 0-0 e5 9. fxe5 Nd7 10. Be3 c5 11. Qd2 Bxf3 12. Bg5 Qa5 13. gxf3 cxd4 14. Nd5 Qxd2 15. Bxd2 Nxe5 16. Be2 d3 17. Bd1 Nxc4 18. Bf4 Bxb2 19. Rb1 Bd4+ 20. Kg2 Be5 21. Bg5 Nc5 22. Rb4 Nb6 23. Nf6+ Bxf6 24. Bxf6 Rfe8 25. h4 h5 26. Kf2 d5 27. Bd4 Na6 28. Rb5 dxe4 29. Rg1 Rad8 30. Ba1 e3+ 31. Ke1 Rd5 32. Rb1 Nc5 33. Rb4 e2 34. Bb3 d2+ 35. Kf2 e1Q+ 36. Kg2 Nxb3 0-1

[Event "NRW Class2 1011"]
[Site "Germany"]
[Date "2011.02.20"]
[Round "7.7"]
[White "Kaehmann, Joerg"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2238"]
[BlackElo "2213"]
[PlyCount "59"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Herne Sodingen"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 c6 10. Nc2 Nh5 11. Be3 f5 12. Qd2 fxe4 13. Nxe4 Bf5 14. Nxd6 Na6 15. c5 Bxc2 16. Qxc2 Nb4 17. Qb3+ Nd5 18. Nxe8 Qxe8 19. Bc4 Kh8 20. Bxd5 cxd5 21. Rad1 Rd8 22. Bd4 Nf4 23. Bxg7+ Kxg7 24. Rfe1 Qf7 25. Qe3 Rd7 26. Rd4 g5 27. g3 Ng6 28. Qxg5 Qxf3 29. Rf4 Qd3 30. Qf6+ 1-0

[Event "NRW Class2 1011"]
[Site "Germany"]
[Date "2011.01.09"]
[Round "5.5"]
[White "Vicktor, Christian"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E80"]
[BlackElo "2213"]
[PlyCount "69"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Schwerte"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Be3 a6 7. Bd3 e5 8. d5 Nd4 9. Nge2 Nxe2 10. Qxe2 Nh5 11. Qd2 0-0 12. 0-0-0 Bd7 13. Kb1 Qb8 14. c5 dxc5 15. Bxc5 Rd8 16. Bc2 Be8 17. Bb3 b6 18. Be7 Rd7 19. Bg5 c5 20. Bh6 b5 21. Bxg7 Kxg7 22. Qe3 c4 23. Bc2 Qd6 24. Ne2 Re7 25. b3 a5 26. bxc4 bxc4 27. Ka1 Rb7 28. Rb1 Rb4 29. a3 Nf6 30. Rb2 Rxb2 31. Kxb2 Nd7 32. Ka2 Nc5 33. Rb1 a4 34. Rb4 Nb3 35. Qc3 1-0

[Event "NRW Class2 1011"]
[Site "Germany"]
[Date "2010.12.19"]
[Round "4.7"]
[White "Beeker, Detlef"]
[Black "Sponheim, Marko"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2213"]
[BlackElo "2046"]
[PlyCount "49"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Koeln Lasker"]
[BlackTeam "Mettmann Sport"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 d5 9. Bb3 0-0 10. 0-0 a6 11. a4 Rb8 12. Bg5 Qd7 13. a5 b5 14. axb6 Bxc3 15. bxc3 Rxb6 16. Bh6 Re8 17. Ng5 Ne5 18. d4 N7c6 19. dxe5 Nxe5 20. exd5 exd5 21. Bxd5+ Kh8 22. Nf7+ Nxf7 23. Rxf7 Qd6 24. Bg7+ Kg8 25. Rd7+ 1-0

[Event "BL2-West 0506"]
[Site "Germany"]
[Date "2006.02.19"]
[Round "7.8"]
[White "Henzner, Reiner"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2098"]
[BlackElo "2222"]
[PlyCount "75"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Oberursel"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. 0-0 Qc7 6. Re1 Bd6 7. h3 Ne7 8. a4 0-0 9. Bd3 a6 10. e5 Nxf3+ 11. Qxf3 Bxe5 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Rxe5 f5 15. Re3 d5 16. Rg3 f4 17. Rg5 Bd7 18. d3 Rf7 19. Bd2 Raf8 20. Qh4 Rf6 21. Re1 Qd6 22. Qg4 R8f7 23. Rge5 Nc6 24. Rg5 Nd4 25. Rh5 Nxc2 26. Qh4 Kf8 27. Ree5 Nb4 28. Bxf4 Qb6 29. Rh8+ Ke7 30. Bg5 Nxd3 31. Nxd5+ Kd6 32. Nxb6 Nxe5 33. Bxf6 gxf6 34. Qg3 Kc6 35. a5 Kb5 36. Qb3+ Kxa5 37. Nxd7 Rxd7 38. Qxe6 1-0

[Event "BL2-West 0506"]
[Site "Germany"]
[Date "2006.01.29"]
[Round "6.8"]
[White "Beeker, Detlef"]
[Black "Gallinnis, Norbert"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2222"]
[BlackElo "2299"]
[PlyCount "90"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Koeln Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 dxe6 8. d3 0-0 9. 0-0 Bd7 10. a4 Nd4 11. Nxd4 cxd4 12. Ne2 Nc6 13. Qe1 Qe7 14. b3 Nb4 15. Ba3 a5 16. Nc1 Be5 17. Na2 Bd6 18. e5 Bc5 19. Nxb4 axb4 20. Bb2 Ra5 21. Qg3 Bb6 22. Rae1 Bc6 23. Bc1 Bd8 24. Bh6 Re8 25. Rf6 Rxe5 26. Rxg6+ hxg6 27. Qxe5 Qf6 28. Qxf6 Bxf6 29. Rf1 Be5 30. Bd2 Bd6 31. Bf4 Bxf4 32. Rxf4 Rd8 33. Rg4 Kg7 34. Rg5 f5 35. h4 Kf6 36. g4 Rh8 37. gxf5 gxf5 38. Rg3 Rxh4 39. Bb5 Bxb5 40. axb5 Rg4 41. Rxg4 fxg4 42. Kg2 b6 43. Kf2 Kf5 44. Kg3 Kg5 45. Kg2 Kf4 0-1

[Event "BL2-West 0506"]
[Site "Germany"]
[Date "2005.10.23"]
[Round "1.7"]
[White "Beeker, Detlef"]
[Black "Brendel, Oliver"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2222"]
[BlackElo "2352"]
[PlyCount "63"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Lohmar"]
[BlackTeam "Hofheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. Qe1 0-0 8. d3 d5 9. Bb3 b5 10. Nxb5 Qb6 11. c4 Na5 12. exd5 Nxd5 13. Bd2 Nxb3 14. axb3 Bxb2 15. Ne5 Bxa1 16. Qxa1 f6 17. Ng4 h5 18. Nh6+ Kh7 19. cxd5 Qxb5 20. dxe6 Kxh6 21. e7 Rf7 22. f5+ Kg7 23. fxg6 Kxg6 24. Qe1 Bg4 25. Qe4+ Kg7 26. Qxa8 Rxe7 27. Bh6+ Kh7 28. Qf8 Qd7 29. h3 Bxh3 30. Rxf6 Bxg2 31. Be3 Rg7 32. Rh6# 1-0

[Event "Oberliga NRW 9899 I"]
[Site "Germany"]
[Date "1999.??.??"]
[Round "8.4"]
[White "Beeker, Detlef"]
[Black "Buenermann, Volker"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2190"]
[BlackElo "2325"]
[PlyCount "53"]
[EventDate "1998.10.10"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 fxe6 8. d3 d5 9. Bb3 0-0 10. 0-0 b5 11. Nxb5 c4 12. dxc4 Qb6+ 13. Kh1 Na5 14. exd5 exd5 15. Bg5 Nxb3 16. Bxe7 Nxa1 17. Bxf8 Bxf8 18. Qxd5+ Be6 19. Qxa8 Bxc4 20. Rxa1 Qxb5 21. b3 Bf7 22. c4 Qa5 23. Qb8 h6 24. h3 Qh5 25. Rf1 Be6 26. Ne5 Bf5 27. Nd7 1-0

[Event "Oberliga NRW 9899 I"]
[Site "Germany"]
[Date "1999.??.??"]
[Round "6.4"]
[White "Beeker, Detlef"]
[Black "Krallmann, Matthias"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2190"]
[BlackElo "2280"]
[PlyCount "111"]
[EventDate "1998.10.10"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Enger Spenge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 a6 8. Bd3 b5 9. a3 Bb7 10. 0-0 Rc8 11. b4 Nc6 12. Qe3 Nxb4 13. axb4 Rxc3 14. Bb2 Rc8 15. f5 Bxb4 16. Qf3 Bc3 17. Bxc3 Rxc3 18. Qg3 Rg8 19. Kh1 Qc7 20. Qh4 h6 21. Rf3 Qe5 22. Raf1 f6 23. Qh5+ Ke7 24. Qg6 Rcc8 25. fxe6 dxe6 26. Rxf6 gxf6 27. Qh7+ Kd6 28. Qxb7 Rc7 29. Qxa6+ Ke7 30. Qb6 Qc5 31. Qa5 b4 32. Qa1 Qe5 33. Qd1 Ra7 34. Qd2 Qg5 35. Qxb4+ Kf7 36. g3 h5 37. Qd4 Rc7 38. e5 f5 39. Bc4 Rd8 40. Bxe6+ Kg7 41. Qb6 Qe7 42. Bxf5 Qf7 43. Kg1 Re8 44. Bd3 Qe7 45. Qg6+ Kh8 46. Qxh5+ Kg8 47. Qg6+ Kh8 48. Qh6+ Kg8 49. Rf6 Qc5+ 50. Kg2 Qd5+ 51. Kh3 Rg7 52. Qf4 Qd7+ 53. g4 Qe7 54. Rh6 Rg5 55. Qc4+ Qf7 56. Rh8+ 1-0

[Event "Oberliga NRW 9899 I"]
[Site "Germany"]
[Date "1998.12.03"]
[Round "3.5"]
[White "Misch, Oliver"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2140"]
[BlackElo "2190"]
[PlyCount "67"]
[EventDate "1998.10.10"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Ruhrtal Wetter"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 c6 10. Nc2 Na6 11. Be3 d5 12. cxd5 cxd5 13. exd5 Bf5 14. Bf2 Nxd5 15. Nxd5 Bxc2 16. Qxc2 Qxd5 17. Bc4 Rac8 18. Bxd5 Rxc2 19. Bxb7 Nc5 20. Bc6 Ree2 21. Rad1 Bxb2 22. Rd8+ Kg7 23. Bb5 Ne6 24. Bxe2 Nxd8 25. Bd1 Rc7 26. Bb3 Ne6 27. Rd1 Ba3 28. Bg3 Bc5+ 29. Kf1 Re7 30. Be5+ f6 31. Bc3 Nf8 32. Rd5 Rc7 33. Bd2 Rd7 34. Ke2 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "6.5"]
[White "Orth, Roman"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2053"]
[BlackElo "2145"]
[PlyCount "72"]
[EventDate "1997.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]
[WhiteTeam "Bochum"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 Nd4 10. Qd2 Rb8 11. Rae1 b5 12. a3 a5 13. Nh4 b4 14. axb4 cxb4 15. Nd1 a4 16. Qf2 Nb5 17. g4 f5 18. gxf5 exf5 19. Nf3 fxe4 20. dxe4 Be6 21. Ng5 Bc4 22. Bh3 Rf6 23. e5 dxe5 24. Qh4 h6 25. Ne4 Rf7 26. Bc5 Nf5 27. Qg4 Bxf1 28. Bxf1 Qh4 29. Qe2 Nbd4 30. Qf2 Nf3+ 31. Kh1 Qxf2 32. Bxf2 Nxe1 33. Bxe1 Rc7 34. Bd3 a3 35. bxa3 bxa3 36. Nec3 Rb1 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "7.4"]
[White "Beeker, Detlef"]
[Black "Balster, Stefan"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2290"]
[PlyCount "68"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Gelsenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. f5 gxf5 10. Bg5 f6 11. Bf4 Kh8 12. Rd1 a6 13. a4 Nd4 14. Nxd4 cxd4 15. Ne2 e5 16. Bc1 d5 17. exd5 Nxd5 18. Ng3 f4 19. Bxd5 Qxd5 20. Ne4 Bd7 21. b3 Rac8 22. Rd2 f5 23. Ng5 Bf6 24. Nf3 e4 25. Nh4 f3 26. gxf3 Rg8+ 27. Kh1 e3 28. Re2 f4 29. Ng2 Qf5 30. Qb4 Bc6 31. Qd6 Be5 32. Qh6 Rg6 33. Qh4 Rcg8 34. Ba3 Bf6 0-1

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "1.4"]
[White "Beeker, Detlef"]
[Black "De Gleria, Francesco"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2145"]
[BlackElo "2235"]
[PlyCount "101"]
[EventDate "1997.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. Qe1 0-0 8. d3 d5 9. Bb3 Na5 10. Qh4 Nxb3 11. axb3 Nc6 12. Qf2 d4 13. Ne2 f5 14. e5 Nb4 15. Bd2 Qb6 16. Bxb4 Qxb4 17. Ra4 Qb5 18. Rfa1 b6 19. Rxa7 Bb7 20. Qh4 Qd7 21. b4 Rxa7 22. Rxa7 Ra8 23. Rxa8+ Bxa8 24. bxc5 Bxf3 25. gxf3 bxc5 26. Kg2 h6 27. Qe1 Qa4 28. b3 Qa2 29. Qd2 g5 30. fxg5 hxg5 31. b4 cxb4 32. Nxd4 Qd5 33. Qxb4 Qxe5 34. c3 Qe3 35. Qc4 Qd2+ 36. Kg1 Qe3+ 37. Kg2 Bxd4 38. Qxd4 Qe2+ 39. Kg3 Kh7 40. Qd8 f4+ 41. Kg4 Qg2+ 42. Kh5 Qxh2+ 43. Kxg5 Qg3+ 44. Kh5 Qxf3+ 45. Kg5 Qg3+ 46. Kh5 Qh3+ 47. Kg5 Qf5+ 48. Kh4 f3 49. Qc7+ Kh6 50. Qh2 Qxd3 51. Qe5 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "5.4"]
[White "Beeker, Detlef"]
[Black "Meyer, Armin"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "41"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Bochum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Bf4 Qa5 5. e5 Ne4 6. Qf3 Nxc3 7. Bd2 Qd5 8. Bxc3 Qxf3 9. Nxf3 Bf5 10. exd6 exd6 11. 0-0-0 f6 12. d5 c5 13. Rg1 Bg4 14. h3 Bxf3 15. gxf3 Kf7 16. h4 Na6 17. Bh3 Nc7 18. b4 cxb4 19. Bxb4 g6 20. Rg4 f5 21. Rc4 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "6.4"]
[White "Michalek, Christoph"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2180"]
[PlyCount "83"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Brackel"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 d6 5. Bg2 0-0 6. 0-0 e5 7. c4 a5 8. a3 Be6 9. d3 h6 10. Nbd2 Qd7 11. b5 Bh3 12. a4 Bxg2 13. Kxg2 b6 14. e3 Qe6 15. d4 Nbd7 16. Qc2 Nh7 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Bxe5 Qxe5 20. Nf3 Qh5 21. Rad1 Rfe8 22. h3 Nf6 23. Rd4 Qc5 24. Rfd1 Re6 25. Rf4 Nd7 26. Rd5 Qa3 27. Rd3 Qa1 28. Nd4 Ree8 29. Rd1 Qa3 30. h4 h5 31. g4 Re5 32. Nc6 Rc5 33. Qe4 Rf8 34. Rd5 Qa1 35. gxh5 Nf6 36. Qd4 Qxd4 37. Rdxd4 Nxh5 38. Rfe4 Ng7 39. Rd5 Ne6 40. Rxc5 Nxc5 41. Re7 Rc8 42. Na7 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "4.5"]
[White "Roemhild, Marcus"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2185"]
[BlackElo "2145"]
[PlyCount "72"]
[EventDate "1997.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]
[WhiteTeam "Lippstadt Turm"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Bb4 9. Nxc6 bxc6 10. Na4 Be7 11. Bd3 d5 12. Bb6 Qb8 13. Re1 Bd6 14. h3 0-0 15. b3 Nd7 16. Ba5 e5 17. Qd2 f5 18. Rad1 fxe4 19. Bxe4 Nf6 20. Bd3 Ra7 21. c4 e4 22. Bf1 Raf7 23. cxd5 Nxd5 24. Bc4 Rxf2 25. Bxd5+ Kh8 26. Qxf2 Bh2+ 27. Kf1 Rxf2+ 28. Kxf2 Qg3+ 29. Kf1 Bxh3 30. Bxe4 Qf4+ 31. Ke2 Qxe4+ 32. Kd2 Qd4+ 33. Kc1 Bf4+ 34. Rd2 Bxd2+ 35. Bxd2 Qa1+ 36. Kc2 Bf5+ 0-1

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "3.5"]
[White "Schmidt, Ruediger"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2175"]
[BlackElo "2145"]
[PlyCount "71"]
[EventDate "1997.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]
[WhiteTeam "Godesberg II"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 d6 5. Bg5 c6 6. e4 0-0 7. Qd2 Nbd7 8. Bd3 e5 9. d5 Nc5 10. Bc2 a5 11. 0-0-0 Qb6 12. h3 a4 13. Be3 cxd5 14. Nxd5 Nxd5 15. Qxd5 Be6 16. Qxd6 Qxd6 17. Rxd6 Rfc8 18. Nd2 Bf8 19. Rb6 Bd7 20. Rf6 Be6 21. Kb1 Nd7 22. Rf3 Bxc4 23. Nxc4 Rxc4 24. Bd3 Rc7 25. Rc1 Rac8 26. Rxc7 Rxc7 27. a3 Be7 28. Bb5 Nf6 29. Bd3 Kg7 30. Bd2 Nd7 31. Bc2 b5 32. Rc3 Rb7 33. Rd3 Bc5 34. f3 Bd4 35. Bc3 Nc5 36. Rxd4 1-0

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "4.4"]
[White "Auer, Martin"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2340"]
[PlyCount "51"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Solingen III"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 b6 9. Be2 Bb7 10. Be3 Nb8 11. f3 Nbd7 12. 0-0 Be7 13. Qd2 Qc7 14. Rfd1 0-0 15. Rac1 Rac8 16. Nab1 Qb8 17. Qe1 Bd8 18. Kh1 Bc7 19. Qg1 Kh8 20. Nd2 Qa8 21. b4 d5 22. exd5 exd5 23. Bd4 dxc4 24. Nxc4 b5 25. Na5 Bf4 26. Nxb7 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.4"]
[White "Beeker, Detlef"]
[Black "Just, Stefan"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "40"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Pulheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. d3 Nge7 8. Qe1 h6 9. Bb3 Nd4 10. Nxd4 cxd4 11. Ne2 0-0 12. Kh1 d5 13. e5 Nc6 14. Ng1 f6 15. exf6 Qxf6 16. Nf3 Bd7 17. Bd2 a6 18. Bb4 Nxb4 19. Qxb4 Qxf4 20. Qxb7 Qd6 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "3.4"]
[White "Beeker, Detlef"]
[Black "Pragua, Christoph P"]
[Result "1-0"]
[ECO "B15"]
[BlackElo "2524"]
[PlyCount "33"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Koeln Porz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 g6 3. Nc3 d5 4. f3 Bg7 5. Be3 Nf6 6. Qd2 dxe4 7. Nxe4 0-0 8. 0-0-0 Nbd7 9. Bh6 Nxe4 10. fxe4 e5 11. Nf3 Qe7 12. h4 f6 13. h5 Nb6 14. hxg6 hxg6 15. dxe5 fxe5 16. Bxg7 Qxg7 17. Qg5 1-0

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.4"]
[White "Brenke, Andreas"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2280"]
[PlyCount "88"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Lippstadt Turm"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nbd7 7. d5 e5 8. dxe6 fxe6 9. e4 e5 10. Be3 Kh8 11. a4 a5 12. Ng5 Qe7 13. Bh3 Nc5 14. Bxc8 Raxc8 15. Bxc5 dxc5 16. Qe2 Bh6 17. h4 c6 18. Rad1 Bxg5 19. hxg5 Nh5 20. Qg4 Ng7 21. Rd7 Qe6 22. Qd1 Rce8 23. Kg2 Re7 24. Rd6 Qc4 25. Rf6 Rfe8 26. Qd6 Kg8 27. f4 exf4 28. gxf4 Rxe4 29. Nxe4 Qxe4+ 30. Kg1 Qe3+ 31. Kg2 Nh5 32. Qd7 Qe4+ 33. Kh2 Qxc2+ 34. Kg1 Qe4 35. Rf7 Qe3+ 36. Kh2 Qg3+ 37. Kh1 Re2 38. Qc8+ Kxf7 39. Qxb7+ Re7 40. Qxc6 Qh3+ 41. Kg1 Qg3+ 42. Kh1 Qh3+ 43. Kg1 Qe3+ 44. Kg2 Qe4+ 0-1

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.3"]
[White "Grobe, Detlef"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "E76"]
[PlyCount "40"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Herford"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Na6 7. Bd3 Bg4 8. Be3 Nd7 9. Rc1 e5 10. fxe5 c5 11. Be2 Bxf3 12. Bxf3 cxd4 13. Bxd4 Nxe5 14. Nb5 Nxf3+ 15. gxf3 Qh4+ 16. Bf2 Qh3 17. Rc2 f5 18. Nxd6 Nb4 19. Re2 fxe4 20. Rxe4 Rxf3 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "2.4"]
[White "Haag, Martin"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2285"]
[PlyCount "79"]
[EventDate "1996.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]
[WhiteTeam "Bonn Beuel"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 d6 5. Nc3 0-0 6. Be2 Nbd7 7. b3 e5 8. Bb2 Re8 9. h3 c6 10. Qc2 a6 11. 0-0-0 b5 12. g4 Qa5 13. g5 Nh5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bxh5 Bf5 17. e4 b4 18. exf5 bxc3 19. Ba1 gxh5 20. Kb1 d5 21. f4 Bh8 22. f6 Re3 23. Rd3 Rxd3 24. Qxd3 dxc4 25. Bxc3 cxd3 26. Bxa5 Re8 27. Re1 Rb8 28. Re3 h6 29. Rxd3 Kh7 30. Bd2 c5 31. Rc3 Rd8 32. Kc2 Rd5 33. Be3 hxg5 34. fxg5 Rf5 35. h4 Re5 36. Kd3 Kg6 37. Rxc5 Re6 38. b4 Rb6 39. a3 Rd6+ 40. Ke2 1-0

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.4"]
[White "Wilde, Pierre"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2290"]
[PlyCount "63"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Sodingen"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Nh3 c6 8. Qd2 e5 9. d5 cxd5 10. cxd5 a6 11. Nf2 Nh5 12. Bd3 Nf4 13. 0-0 f5 14. exf5 gxf5 15. Bxf4 exf4 16. Qxf4 Ne5 17. Bc2 Rf6 18. Kh1 Rh6 19. Nh3 Bd7 20. Rae1 Qb6 21. Ba4 Qxb2 22. Bxd7 Nxd7 23. Nd1 Qxa2 24. Qxf5 Ne5 25. Ne3 Rf8 26. Qe4 Kh8 27. f4 Nd7 28. Ng4 Rh4 29. Ng5 Nc5 30. Qf3 h5 31. Ne3 Nd3 32. Qe4 1-0

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.4"]
[White "Beeker, Detlef"]
[Black "Auer, Martin"]
[Result "0-1"]
[ECO "C33"]
[BlackElo "2330"]
[PlyCount "52"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Duesseldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Nc3 c6 5. d4 Bb4 6. e5 Ne4 7. Kf1 Nxc3 8. bxc3 d5 9. Be2 Be7 10. Bxf4 0-0 11. Nf3 c5 12. Kf2 Nc6 13. Rf1 c4 14. Kg1 Bf5 15. Rb1 Qa5 16. Bd2 Be4 17. Bg5 Bxf3 18. Bxe7 Bxe2 19. Qxe2 Nxe7 20. Rxb7 Rae8 21. e6 f6 22. Qe3 Qa6 23. Rd7 Qc6 24. Rb1 Nf5 25. Qf2 Qxe6 26. Rbb7 Re7 0-1

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.4"]
[White "Beeker, Detlef"]
[Black "Roesemann, Rainer"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2190"]
[PlyCount "84"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Brackel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 Nf6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 0-0 10. Qf2 a6 11. a4 Rb8 12. e5 dxe5 13. Qxc5 exf4 14. Bxf4 Nh5 15. Kh1 Nxf4 16. Rxf4 Nd4 17. Raf1 e6 18. Ne4 b5 19. Ba2 bxa4 20. Nd6 Nf5 21. Nxf5 exf5 22. Rxa4 Rc8 23. Qf2 Bxb2 24. Rxa6 Bd4 25. Qf4 Rxc2 26. Rd6 Be3 27. Bxf7+ Kxf7 28. Qe5 Qe8 29. Rf6+ Kg8 30. Qd5+ Kg7 31. Re6 Qa8 32. Re7+ Kh6 33. Qxa8 Rxa8 34. Rxe3 Raa2 35. Rg3 Rd2 36. Rf4 Kh5 37. Kh2 Ra1 38. Rgf3 Ra3 39. Rd4 Raa2 40. Rg3 g5 41. Kh1 f4 42. Rg4 Rd1+ 0-1

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.4"]
[White "Doeve, Markus"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "56"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen III"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 0-0-0 7. Nc3 Qh5 8. f4 Qxd1+ 9. Kxd1 e6 10. Bb5 Nce7 11. Ke2 Nf6 12. Bd2 Ned5 13. Nxd5 Nxd5 14. Rac1 f5 15. Bc4 Bd6 16. a3 Kd7 17. Bxd5 exd5 18. Rhg1 g6 19. Bb4 Bxb4 20. axb4 a6 21. Rc5 c6 22. h4 Rdg8 23. Rcc1 h6 24. Rg2 Ke6 25. Rcg1 Kf6 26. Kd3 Rg7 27. Rh1 Rhg8 28. Rg3 Rd8 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.4"]
[White "Winkeler, Uwe"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2230"]
[PlyCount "56"]
[EventDate "1995.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz III"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 Qa5 10. Re1 exd4 11. Nxd4 Ne5 12. Bf1 Re8 13. Nc2 Be6 14. Ne3 Nxe4 15. Nxe4 Qxe1 16. Qxe1 Nf3+ 17. Kh1 Nxe1 18. Be2 Bxc4 19. Bxc4 Rxe4 20. Be2 Nc2 21. Rb1 Nxe3 22. Bxe3 d5 23. Bd3 Ree8 24. Kg2 Bf8 25. b4 a5 26. bxa5 Rxa5 27. Rxb7 Rxa2 28. Bb1 Raa8 0-1

[Event "Oberliga NRW 9394 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Beeker, Detlef"]
[Black "Krueger, Erich"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "107"]
[EventDate "1993.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 h6 9. N5f3 a5 10. a3 a4 11. Ba2 c5 12. Bf4 Nbd5 13. Be5 Qa5+ 14. Nd2 b5 15. Ngf3 Ba6 16. 0-0 b4 17. Bc4 bxa3 18. Rxa3 cxd4 19. Rd3 Bc5 20. Nxd4 Bxc4 21. Nxc4 Qa6 22. Nf5 Qxc4 23. Nxg7+ Kf8 24. Bxf6 Nxf6 25. Rd8+ Rxd8 26. Qxc4 Rd5 27. Nxe6+ fxe6 28. Qxa4 Kf7 29. b4 Bd4 30. Qc6 Rhd8 31. c3 R8d6 32. Qc4 Bb6 33. Qf4 Rd7 34. Qxh6 Rd1 35. g3 Rxf1+ 36. Kxf1 Rd5 37. f3 Rh5 38. Qd2 Nd5 39. h4 Rf5 40. f4 Ne3+ 41. Ke2 Rd5 42. Qa2 Nf5 43. Qa6 Bg1 44. Kf3 Rd2 45. g4 Nd6 46. Qc6 Rf2+ 47. Ke3 Rh2+ 48. Kd3 Rh3+ 49. Ke2 Ne8 50. Kf1 Be3 51. Kg2 Rxh4 52. Qd7+ Kf8 53. Qxe6 Bc1 54. Qf5+ 1-0

[Event "Oberliga NRW 9293 II"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.4"]
[White "Beeker, Detlef"]
[Black "Babar, Michael"]
[Result "1/2-1/2"]
[ECO "B70"]
[BlackElo "2325"]
[PlyCount "86"]
[EventDate "1992.10.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Muenster II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Bg4 9. Nde2 Nc6 10. h3 Bd7 11. a4 a6 12. Nd5 Rb8 13. Bg5 Nxd5 14. exd5 Na5 15. Ra2 h6 16. Be3 e5 17. dxe6 Bxe6 18. b3 g5 19. Bd4 Nc6 20. Bxg7 Kxg7 21. c4 Qd7 22. Kh2 b5 23. axb5 axb5 24. Rd2 Rfd8 25. c5 d5 26. f4 f6 27. Nc3 b4 28. Ne4 Qa7 29. Nxf6 Kxf6 30. fxg5+ Ke7 31. Re1 Qxc5 32. Qg4 Rd6 33. Rxd5 Qc3 34. Qe4 Nd8 35. Rxd6 Kxd6 36. Qf4+ Ke7 37. Rxe6+ Nxe6 38. Qxb8 hxg5 39. Qb7+ Kd6 40. Qd5+ Ke7 41. h4 gxh4 42. gxh4 Qc7+ 43. Kg1 Qc5+ 1/2-1/2

[Event "Oberliga NRW 9293 II"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.4"]
[White "Beeker, Detlef"]
[Black "Straeter, Timo"]
[Result "1-0"]
[ECO "C33"]
[BlackElo "2355"]
[PlyCount "55"]
[EventDate "1992.10.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Nc3 c6 5. Bb3 d5 6. exd5 cxd5 7. d4 Bd6 8. Nge2 Bg4 9. 0-0 Qe7 10. Qd3 g5 11. Bd2 Nc6 12. Rae1 Be6 13. Nxd5 Nxd5 14. Bxd5 Bxd5 15. Nxf4 Be6 16. Nd5 Bxh2+ 17. Kh1 Qd6 18. Nf6+ Kf8 19. d5 Be5 20. dxe6 Qxd3 21. cxd3 Kg7 22. Nd7 f6 23. Nxe5 fxe5 24. Rf7+ Kg6 25. Ref1 Kh5 26. g4+ Kxg4 27. Rg1+ Kh4 28. Rf2 1-0

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Beeker, Detlef"]
[Black "Buchenthal, Dieter"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2265"]
[PlyCount "74"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Plettenberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 g6 3. Nc3 d5 4. e5 h5 5. h3 Nh6 6. Nf3 Nf5 7. Bf4 a5 8. Qd2 Na6 9. Be2 Nc7 10. Ng5 f6 11. Nf3 Ne6 12. exf6 exf6 13. Be3 a4 14. a3 Bd6 15. Bd3 Ne7 16. 0-0-0 h4 17. g4 Bd7 18. Ne2 Qb8 19. Ne1 b6 20. Ng2 c5 21. c4 cxd4 22. Bxd4 Nxd4 23. Nxd4 dxc4 24. Be4 Ra7 25. Qc2 b5 26. Bxg6+ Kf8 27. Kb1 b4 28. Qxc4 Nxg6 29. Ne6+ Ke7 30. Rhe1 Ne5 31. Qe4 bxa3 32. Re2 Bxe6 33. f4 Rb7 34. Rdd2 Rb4 35. Qe3 a2+ 36. Ka1 Rc8 37. Rd1 Rxb2 0-1

[Event "Oberliga NRW 9293 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.5"]
[White "Kistella, Roman"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "80"]
[EventDate "1992.10.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Krefeld"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. d5 Nd4 6. Nge2 Nxe2 7. Bxe2 Nf6 8. 0-0 e5 9. Be3 0-0 10. c5 Ne8 11. Rc1 f5 12. f3 Bf6 13. Bb5 Ng7 14. cxd6 cxd6 15. Qd2 f4 16. Bf2 Bh4 17. Rc2 Bxf2+ 18. Qxf2 g5 19. Be2 h5 20. Rfc1 g4 21. Nb5 a6 22. Nc7 Rb8 23. b4 Qg5 24. Kf1 g3 25. Qg1 gxh2 26. Qxh2 h4 27. Kf2 h3 28. Bf1 Bd7 29. gxh3 Kf7 30. Ne6 Qh4+ 31. Kg1 Nxe6 32. dxe6+ Bxe6 33. Rg2 Rg8 34. Rc7+ Kf6 35. Kh1 Rxg2 36. Bxg2 Rh8 37. Rc2 Rg8 38. Bf1 Rg3 39. Rd2 Rxf3 40. Qg2 Rxh3+ 0-1

[Event "Oberliga NRW 9293 II"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.4"]
[White "Stratmann, Burkhard"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2220"]
[PlyCount "54"]
[EventDate "1992.10.??"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Neheim"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nf3 Bg4 5. Be2 Nc6 6. Nbd2 e5 7. d5 Nce7 8. 0-0 Bd7 9. Ne1 f5 10. Nd3 Nf6 11. f4 exf4 12. e5 dxe5 13. Nxe5 Nfxd5 14. cxd5 Bxe5 15. Nc4 Bf6 16. Bxf4 0-0 17. Bf3 g5 18. Be5 Bb5 19. Bxf6 Rxf6 20. Rc1 c6 21. d6 Nc8 22. d7 Nb6 23. Nxb6 Qxb6+ 24. Rf2 Rd8 25. Qb3+ Kg7 26. Re1 Rxd7 27. Re8 Rd2 0-1

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Wacker, Hans"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "92"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Pulheim"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. Nf3 e5 6. d3 Nf6 7. a3 a5 8. Bd2 0-0 9. 0-0 h6 10. Nd5 Nxd5 11. cxd5 Ne7 12. Ne1 c5 13. e4 a4 14. Qc1 g5 15. f4 exf4 16. gxf4 gxf4 17. Bxf4 Kh7 18. Qd2 Ng6 19. Bg3 f5 20. Rb1 f4 21. Bf2 Bg4 22. h3 Bh5 23. Nf3 Ne5 24. Qe2 Rg8 25. Kh1 Bh8 26. Be1 Qe7 27. Bc3 Rxg2 28. Kxg2 Rg8+ 29. Kh2 Nxf3+ 30. Rxf3 Rg3 31. Rxf4 Bxe2 32. Kxg3 Qg5+ 33. Kf2 Qxf4+ 34. Kxe2 Qh2+ 35. Ke3 Bd4+ 36. Bxd4 cxd4+ 37. Kf3 Qxh3+ 38. Kf4 Qe3+ 39. Kf5 Qxd3 40. Rc1 Qf3+ 41. Ke6 Qg4+ 42. Kxd6 Qf4+ 43. e5 Qxc1 44. e6 Qc8 45. Ke7 d3 46. d6 Kg7 0-1

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Beeker, Detlef"]
[Black "Heidlindemann, Joerg"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "37"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 c6 6. e5 dxe5 7. dxe5 Nd5 8. Bd2 Qc7 9. f4 Be6 10. Nf3 Nxc3 11. Bxc3 Bxc4 12. Qxc4 0-0 13. 0-0 Na6 14. f5 b5 15. Qe4 gxf5 16. Qxf5 Qc8 17. Qg5 b4 18. Nh4 Qe6 19. Nf5 1-0

[Event "Oberliga NRW 9091 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Beeker, Detlef"]
[Black "Hoehne, Joerg"]
[Result "1-0"]
[ECO "C33"]
[PlyCount "75"]
[EventDate "1990.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. Bxd5 Nf6 5. Nc3 Bg4 6. Nf3 c6 7. Bxf7+ Kxf7 8. Ne5+ Kg8 9. Nxg4 Bc5 10. d3 h5 11. Nxf6+ Qxf6 12. Qf3 Qh4+ 13. g3 Qh3 14. Bxf4 Nd7 15. 0-0-0 Rf8 16. d4 Be7 17. Qd3 Nf6 18. Bg5 Qe6 19. Bxf6 gxf6 20. d5 Qe5 21. d6 Bd8 22. Rhf1 Kg7 23. Qc4 Qe8 24. d7 Qe7 25. Ne2 Qf7 26. Qxf7+ Kxf7 27. Nd4 Bc7 28. Nf5 Ke6 29. Ng7+ Ke7 30. Ne8 Rxe8 31. dxe8Q+ Rxe8 32. Rf5 Rh8 33. Rf3 Ke6 34. Ra3 Bb6 35. Rad3 Rh7 36. Rd6+ Ke5 37. Rd7 Rh6 38. Re7# 1-0

[Event "BL2-West qual"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Beeker, Detlef"]
[Black "Kratochvil, Lutz"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "110"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 e5 6. dxe5 dxe5 7. Bg5 c6 8. f4 Bg4 9. Nf3 Nbd7 10. Bxf7+ Kxf7 11. fxe5 Bxf3 12. Qc4+ Kf8 13. exf6 Bxf6 14. Bxf6 Qxf6 15. gxf3 Qh4+ 16. Ke2 Qh3 17. Qd4 Kf7 18. Rag1 Rhd8 19. Rg3 Qe6 20. f4 Nf6 21. Qe3 Rd7 22. e5 Nd5 23. Nxd5 Qxd5 24. Qb3 Qxb3 25. Rxb3 Rad8 26. Rd3 Rxd3 27. cxd3 Rd4 28. Ke3 c5 29. h4 Rb4 30. b3 a5 31. Rc1 Rb5 32. Rc4 Ke6 33. Ke4 h6 34. Ra4 g5 35. hxg5 hxg5 36. fxg5 c4 37. d4 cxb3 38. axb3 b6 39. b4 axb4 40. Ra1 b3 41. g6 b2 42. Rb1 Rb4 43. g7 Kf7 44. Kd3 b5 45. d5 Kxg7 46. Kc3 Re4 47. e6 Re5 48. Kd4 Re2 49. Kc5 Kf8 50. Kd6 Ke8 51. Rf1 Re3 52. Rh1 Rf3 53. Rb1 Rf2 54. Rh1 Rf3 55. Re1 Rc3 1/2-1/2

[Event "BL2-West qual"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Beeker, Detlef"]
[Black "Maehler, Bernhard"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "36"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 Nf6 7. g3 b5 8. Bg2 Rb8 9. 0-0 0-0 10. Nd5 Ne5 11. Rb1 d6 12. h3 Bb7 13. Be3 Nxd5 14. exd5 Qc7 15. Bxa7 Ra8 16. Bd4 Rxa2 17. Nc3 Ra5 18. f4 b4 1/2-1/2

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.8"]
[White "Beeker, Detlef"]
[Black "Seegers, Hendrik"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2350"]
[PlyCount "100"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Muenster II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Be3 g6 6. Nc3 Bg7 7. Be2 0-0 8. h3 Nc6 9. Nf3 e5 10. d5 Ne7 11. Bc5 Re8 12. 0-0 Nf5 13. Re1 Nd7 14. Ba3 e4 15. Nh2 e3 16. f4 Qh4 17. Rf1 Nf6 18. Qe1 Qxe1 19. Raxe1 Nd4 20. Bc5 Nxe2+ 21. Rxe2 Bf5 22. Rd1 Ne4 23. Nxe4 Rxe4 24. b3 Rxf4 25. Bxe3 Re4 26. Kf2 Rae8 27. Ree1 Bc3 28. Bd2 Bd4+ 29. Kf3 h5 30. Nf1 g5 31. Rxe4 Bxe4+ 32. Kg3 h4+ 33. Kg4 Bd3 34. Kxg5 Re5+ 35. Kxh4 Bf2+ 36. Kg4 f5+ 37. Kf4 Re4+ 38. Kg5 Bh4+ 39. Kh6 Re7 40. Bc3 Be2 41. Ra1 Kf7 42. g4 f4 43. g5 f3 44. g6+ Kg8 45. g7 f2 46. Kg6 Re4 47. Nd2 Re3 48. Bd4 Rxh3 49. c5 Bd3+ 50. Kh5 Bf5 0-1

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.7"]
[White "Beeker, Detlef"]
[Black "Von Westphalen, Andreas"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "66"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Koeln Porz III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. h3 Bd7 9. 0-0 Nc6 10. Nde2 Rb8 11. a4 a6 12. Nd5 b5 13. axb5 axb5 14. Ra2 Qc8 15. Kh2 Nxd5 16. exd5 Nb4 17. Ra7 Rb7 18. Rxb7 Qxb7 19. c3 Na6 20. Nd4 b4 21. Bd2 Bb5 22. Re1 Re8 23. Nc6 bxc3 24. Bxc3 Bxc3 25. bxc3 Bxc6 26. dxc6 Qc7 27. Qd4 Nb8 28. h4 e6 29. Rd1 d5 30. c4 Nxc6 31. Qc5 Rc8 32. cxd5 exd5 33. Rc1 Qe7 1/2-1/2

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.5"]
[White "Dinstuhl, Burghard"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2330"]
[PlyCount "79"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Essen"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Be3 Na6 9. 0-0 Qe8 10. Qc1 b6 11. Ne1 Nc5 12. f3 Ne6 13. Nc2 Nh5 14. Rd1 f5 15. Qd2 Nf6 16. exf5 gxf5 17. Nd5 Bb7 18. Bg5 Rd8 19. Bxf6 Bxf6 20. Nxf6+ Rxf6 21. Qe3 Rxd1+ 22. Rxd1 Nf4 23. c5 Kh8 24. Bc4 b5 25. Bb3 Rg6 26. Ne1 Rg7 27. Rd2 h5 28. Nd3 Nxd3 29. Qh6+ Rh7 30. Qf6+ Rg7 31. Rxd3 Qg6 32. Qf8+ Kh7 33. g3 h4 34. Rd8 Qc6 35. Qxf5+ Qg6 36. Qf8 Qb1+ 37. Rd1 Qg6 38. g4 e4 39. Rd8 Qg5 40. Bc2 1-0

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.8"]
[White "Heuermann, Heinz Burkhard"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "106"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Herford"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. e4 d6 4. d4 Nc6 5. Nge2 e5 6. Be3 Nh6 7. h3 f5 8. d5 Ne7 9. f3 c5 10. dxc6 bxc6 11. Qd2 Nf7 12. Rd1 Be6 13. b3 0-0 14. g3 Qd7 15. Bg2 Rad8 16. Na4 d5 17. Qa5 d4 18. Nc5 Qc8 19. Bc1 fxe4 20. fxe4 Nd6 21. Bg5 Bf6 22. Bxf6 Rxf6 23. Nxe6 Rxe6 24. 0-0 Qb8 25. Nc1 Qb6 26. Qxb6 axb6 27. h4 Kg7 28. Nd3 Ng8 29. c5 bxc5 30. Nxc5 Re7 31. Bh3 Nf6 32. Ne6+ Rxe6 33. Bxe6 Ndxe4 34. Rd3 Rd6 35. Bc4 Nc5 36. Rdd1 e4 37. Kg2 Ng4 38. Rf7+ Kh6 39. Kh3 Ne3 40. g4 g5 41. Rh1 gxh4 42. Kxh4 Kg6 43. Kg3 h6 44. Re7 Rf6 45. Be2 Nd5 46. Re5 d3 47. Bd1 e3 48. b4 Ne6 49. Bb3 e2 50. Bxd5 cxd5 51. Ra1 Nd4 52. Rxd5 d2 53. Rxd4 e1Q+ 0-1

[Event "Oberliga NRW 9192 I"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.8"]
[White "Kislov, Mikhail"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2410"]
[PlyCount "71"]
[EventDate "1991.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Blomberg"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. h4 h6 9. h5 b4 10. Nd1 g5 11. f4 g4 12. Ne2 Nd4 13. f5 d5 14. Bxd4 cxd4 15. exd5 Be5 16. a3 a5 17. axb4 axb4 18. 0-0 Nf6 19. Nf4 Bxf5 20. Qe2 Qc7 21. Ra7 Qxa7 22. Qxe5 Rg8 23. Re1 Be4 24. Bxe4 Nd7 25. Qf5 Rb6 26. Bg2 Rg5 27. Qh7 Nf8 28. Qh8 b3 29. cxb3 Qa5 30. Rf1 Rf6 31. Nf2 Qd2 32. d6 Rxd6 33. Ne4 Qe3+ 34. Kh2 Rdd5 35. Nxg5 Rxg5 36. Bc6+ 1-0

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Beeker, Detlef"]
[Black "Rodewis, Thomas"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "2125"]
[BlackElo "2175"]
[PlyCount "116"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Elberfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. c4 Qe4+ 8. Be3 cxd4 9. Nxd4 e5 10. Nxc6 Qxc6 11. a3 Be7 12. Qc2 0-0 13. f3 Bh4+ 14. Bf2 Bxf2+ 15. Qxf2 e4 16. Be2 exf3 17. Qxf3 Qb6 18. b4 Re8 19. c5 Qe6 20. 0-0 Bd7 21. Rae1 Bc6 22. Qf4 Qa2 23. Qc4 Qxa3 24. b5 Qe3+ 25. Kh1 Be4 26. Bh5 Bxg2+ 27. Kxg2 Qd2+ 28. Be2 Re7 29. Qd3 Qg5+ 30. Kh1 Qxc5 31. Bf3 Rxe1 32. Rxe1 Qb4 33. Rd1 g6 34. Bxb7 Re8 35. Bd5 Re1+ 36. Rxe1 Qxe1+ 37. Kg2 Qe5 38. Bc4 Kg7 39. Qd5 Qc7 40. Qd4+ Kf8 41. Qe4 Kg7 42. h3 Qd6 43. Qd5 Qf6 44. Kg3 h5 45. Qe4 Qc3+ 46. Kg2 Qb2+ 47. Kf3 Qf6+ 48. Ke2 Qd6 49. Ke3 Qg3+ 50. Kd2 Qh2+ 51. Kd1 Qg1+ 52. Kd2 Qh2+ 53. Be2 Qd6+ 54. Kc3 Qa3+ 55. Kc4 Kh7 56. Bd3 Qa5 57. Qe7 Kg8 58. Kd5 a6 1/2-1/2

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "6"]
[White "Franck, Rudolf"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2005"]
[BlackElo "2125"]
[PlyCount "103"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Bottrop"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Qc7 6. Nc3 a6 7. Qd2 Nf6 8. Bd3 b5 9. f3 Bb7 10. g4 b4 11. Nce2 d5 12. Nxc6 Bxc6 13. e5 Nd7 14. Bd4 Nxe5 15. Bxe5 Qxe5 16. 0-0-0 Bc5 17. f4 Qe3 18. Rhe1 Qxd2+ 19. Kxd2 0-0 20. c3 Bd6 21. Rf1 a5 22. Nd4 Bd7 23. Nb5 Bxb5 24. Bxb5 Rab8 25. c4 g5 26. fxg5 Bxh2 27. Rf3 Rfd8 28. Ke2 e5 29. Rfd3 d4 30. Kf3 Kg7 31. a4 Rbc8 32. Ke4 Kg6 33. Rh1 Bf4 34. Rh6+ Kxg5 35. Rxh7 Kg6 36. Rh5 Rh8 37. Bd7 Rcd8 38. c5 Kf6 39. c6 Ke7 40. c7 Rxd7 41. Rxh8 Rxc7 42. Ra8 Rc5 43. Kf5 f6 44. b3 Rc3 45. Ke4 Rc5 46. Rh3 Kf7 47. Kf5 Ke7 48. Rh7+ Kd6 49. Ke4 Rc6 50. Rxa5 d3 51. Rd5+ Ke6 52. Rdd7 1-0

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "7"]
[White "Zitzewitz, Roland"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "E81"]
[BlackElo "2125"]
[PlyCount "93"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Bielefeld II"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c5 8. Nge2 cxd4 9. Nxd4 Ne5 10. Be2 a6 11. 0-0 b6 12. Rac1 Bb7 13. Rfd1 Rc8 14. Na4 Nfd7 15. b4 a5 16. Nb3 axb4 17. Qxb4 Ra8 18. Nxb6 Rxa2 19. Nxd7 Qxd7 20. Bf1 f5 21. Nc5 dxc5 22. Rxd7 cxb4 23. Rxb7 fxe4 24. c5 exf3 25. c6 f2+ 26. Kh1 Ng4 27. Ba7 Bh6 28. Bc4+ Kh8 29. Rf1 Rc2 30. Rxb4 Be3 31. Bd3 Rxc6 32. Rxg4 Bxa7 33. g3 e5 34. Kg2 Bd4 35. Rh4 Kg7 36. Be4 Rc3 37. Bd5 Rc5 38. Be4 h5 39. g4 Rf4 40. Bf3 Rc3 41. Rh3 hxg4 42. Bxg4 Rxg4+ 43. Rg3 Rcxg3+ 44. hxg3 Re4 45. Kf3 Re1 46. Kg2 Rxf1 47. Kxf1 0-1

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "8"]
[White "Beeker, Detlef"]
[Black "Hilgemann, Peter"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2125"]
[PlyCount "99"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Lengerich"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. c4 Nb6 8. Be3 Nc6 9. exd6 cxd6 10. Nc3 Bg4 11. b3 e5 12. dxe5 dxe5 13. c5 Nd7 14. Rc1 Qa5 15. h3 Bxf3 16. Bxf3 Nxc5 17. Bxc6 bxc6 18. b4 Qxb4 19. Qd6 Na6 20. Qxc6 Rfc8 21. Qxa6 Rxc3 22. Rxc3 Qxc3 23. Rc1 Qb2 24. Rc8+ Rxc8 25. Qxc8+ Bf8 26. Bh6 Qb4 27. a4 Qe7 28. a5 f6 29. Qa8 Kf7 30. Bxf8 Qxf8 31. Qxa7+ Ke6 32. Qb6+ Kd7 33. Qb7+ Ke6 34. Qc6+ Qd6 35. Qxd6+ Kxd6 36. Kf1 Kc5 37. Ke2 f5 38. Kd3 e4+ 39. Ke3 Kb5 40. g4 fxg4 41. hxg4 h5 42. gxh5 gxh5 43. Kxe4 Kxa5 44. Kf5 Kb5 45. Kg5 Kc5 46. Kxh5 Kd5 47. f4 Ke6 48. Kg6 Ke7 49. f5 Ke8 50. Kg7 1-0

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "2"]
[White "Beeker, Detlef"]
[Black "Hollermann, Thomas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2110"]
[BlackElo "2165"]
[PlyCount "96"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 cxd4 7. cxd4 Nf5 8. Nc2 Nb4 9. Bd2 Nxc2+ 10. Qxc2 Bd7 11. b4 Qb6 12. Qb2 Bb5 13. Bxb5+ Qxb5 14. a4 Qd3 15. Rc1 Be7 16. Rc3 Qe4+ 17. Be3 Nxd4 18. Nxd4 Qxg2 19. Rf1 0-0 20. Rc7 Bh4 21. Ne2 Rac8 22. Qc3 Rxc7 23. Qxc7 Qe4 24. Qxb7 Qxe3 25. Qc7 Qb3 26. Rg1 Qxb4+ 27. Kf1 Qb1+ 28. Qc1 Qf5 29. Qe3 Rb8 30. Qxa7 Qxe5 31. Rg4 Bf6 32. Qc5 Rb1+ 33. Kg2 h5 34. Qc8+ Kh7 35. Qc2+ Qf5 36. Qxf5+ exf5 37. Rg3 Ra1 38. Rd3 Ra2 39. Kf3 Rxa4 40. Rxd5 g6 41. Rd7 Kg7 42. Nf4 Re4 43. h3 Re7 44. Rd3 Be5 45. Ng2 g5 46. Ne3 Kg6 47. Rd8 g4+ 48. Kg2 f4 0-1

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Beeker, Detlef"]
[Black "Illner, Achim"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2110"]
[BlackElo "2100"]
[PlyCount "79"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Essen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Ne7 6. Nxe5 Qd4 7. Qh5 g6 8. Qg5 Bg7 9. Nd3 f5 10. e5 c5 11. b3 h6 12. Qe3 f4 13. Qxd4 cxd4 14. Nxf4 Bxe5 15. d3 g5 16. Ne2 Ng6 17. Bb2 c5 18. Nd2 0-0 19. Ng3 Bd7 20. Nge4 b6 21. Nc4 Bc7 22. b4 cxb4 23. Bxd4 b5 24. Ne3 Rfd8 25. Bf6 Be5 26. Bxd8 Rxd8 27. Rae1 a5 28. Nc5 Bc8 29. g3 Bd4 30. Nb3 Bc3 31. Re2 a4 32. Nc5 Bd4 33. Ne4 Be6 34. Rb1 b3 35. axb3 a3 36. c3 Bb6 37. d4 b4 38. d5 Bxd5 39. Nxd5 Rxd5 40. Nf6+ 1-0

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Beeker, Detlef"]
[Black "Noetzel, Frank"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2110"]
[BlackElo "2200"]
[PlyCount "86"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Elberfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 Bb4 7. Qd3 d6 8. 0-0 Bxc3 9. Qxc3 0-0 10. Bg5 Qe8 11. Rae1 Nh5 12. Nh4 Bd7 13. Qd3 Kh8 14. c3 Nf4 15. Bxf4 Rxf4 16. g3 Rf6 17. Qe3 Bh3 18. Ng2 Qf7 19. b3 Rf8 20. Be2 a6 21. f3 b5 22. Rf2 h6 23. Bd1 a5 24. Nh4 g5 25. Nf5 Bxf5 26. exf5 Rxf5 27. Bc2 Rxf3 28. Rxf3 Qxf3 29. Qd2 Ne7 30. Bd3 Qd5 31. Qe2 b4 32. cxb4 axb4 33. Be4 Qd4+ 34. Kg2 d5 35. Bb1 e4 36. Rd1 Qf6 37. Rc1 c6 38. Re1 Qf3+ 39. Qxf3 Rxf3 40. Bxe4 dxe4 41. Rxe4 Rf7 42. Rxb4 Nd5 43. Re4 Rf6 0-1

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "5"]
[White "Beeker, Detlef"]
[Black "Wolter, Kai"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2125"]
[BlackElo "1960"]
[PlyCount "101"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Recklinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Bb4 9. Na4 b5 10. Nxc6 dxc6 11. Bc5 bxa4 12. Bxb4 c5 13. Bc3 Nxe4 14. Bxg7 Rg8 15. Bh6 Rg6 16. Be3 a3 17. Qc1 Bb7 18. f3 Qe5 19. b3 Qg7 20. g3 Nxg3 21. hxg3 Rxg3+ 22. Kf2 Rg2+ 23. Ke1 Rd8 24. c3 h5 25. Bf4 Qf6 26. Rh1 e5 27. Kf1 Rg8 28. Qe3 Qxf4 29. Qxf4 exf4 30. Rxh5 Rd2 31. Rd1 Rxd1+ 32. Bxd1 Rg3 33. Kf2 Rg6 34. Rxc5 Rd6 35. Re5+ Kf8 36. Bc2 Rh6 37. Kg2 Rd6 38. Kf2 Rh6 39. Kg2 Rd6 40. Re2 Kg7 41. Kf2 Rh6 42. Be4 Bxe4 43. fxe4 Rh2+ 44. Kf3 Rh3+ 45. Kxf4 Rxc3 46. Ke5 f6+ 47. Kd4 Rc1 48. b4 Rb1 49. Kc3 Kf7 50. Rd2 Ke6 51. Rd5 1/2-1/2

[Event "Oberliga NRW 8990 I"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "6"]
[White "Knoche, Lennart"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2015"]
[BlackElo "2125"]
[PlyCount "96"]
[EventDate "1989.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Siegen"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 Rb8 9. Nh4 Nd4 10. Ne2 0-0 11. c3 Nxe2+ 12. Qxe2 b5 13. Be3 b4 14. c4 Re8 15. Rad1 Qc7 16. Qf2 Nc6 17. g4 f5 18. gxf5 exf5 19. Kh1 Nd4 20. Rd2 b3 21. axb3 Rxb3 22. Nf3 Nxf3 23. Bxf3 fxe4 24. dxe4 Bb7 25. e5 dxe5 26. Bd5+ Bxd5+ 27. Rxd5 exf4 28. Bxf4 Qe7 29. Bd6 Qe4+ 30. Qg2 Qxc4 31. Rxc5 Qd4 32. Qc6 Rbe3 33. b4 Re1 34. Rc1 R1e2 35. Rc4 Qd3 36. Rcf4 R2e6 37. Rf6 Bxf6 38. Rxf6 Qd1+ 39. Kg2 Re2+ 40. Kh3 Qd3+ 41. Bg3 R2e7 42. Rf3 Qd7+ 43. Qxd7 Rxd7 44. Ra3 g5 45. Kg4 Re4+ 46. Kxg5 Rxb4 47. Re3 Rd5+ 48. Kf6 Rb6+ 0-1

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Prescha, Frank"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2085"]
[BlackElo "2110"]
[PlyCount "70"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Koeln Gerling"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 Bf5 5. fxe4 Nxe4 6. Qf3 Nd6 7. Bf4 e6 8. 0-0-0 Be7 9. g4 Bg6 10. h4 h5 11. Be5 hxg4 12. Qxg4 Bf6 13. h5 Bf5 14. Qe2 Nd7 15. Bg2 Qe7 16. Nh3 0-0-0 17. Kb1 Nb6 18. Nf4 Ndc4 19. Ne4 Nxe5 20. Nxf6 Nec4 21. N6d5 Qg5 22. Nxb6+ Nxb6 23. Qf2 Rd7 24. Rhg1 Qe7 25. Ka1 Nc4 26. c3 Rhd8 27. b3 Na3 28. Qf3 Nc2+ 29. Kb1 Nxd4+ 30. Qe4 Bxe4+ 31. Bxe4 Nb5 32. Rxd7 Rxd7 33. Rc1 Qh4 34. Bd3 Qxf4 35. Bxb5 Qf5+ 0-1

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1989.??.??"]
[Round "3"]
[White "Teich, Udo"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2110"]
[BlackElo "2110"]
[PlyCount "60"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Welper SV"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 a6 7. Nc3 Nc6 8. Qc2 Bg4 9. Rd1 Qc8 10. d5 Bxf3 11. exf3 Ne5 12. b3 h5 13. f4 Neg4 14. Bd2 Rb8 15. Re1 Re8 16. Re2 Nh6 17. Rae1 Kf8 18. Ne4 Nf5 19. Bc3 Nxe4 20. Bxg7+ Nxg7 21. Rxe4 Qd7 22. h4 c6 23. Kh2 cxd5 24. cxd5 Rbc8 25. Qd3 Rc5 26. b4 Rc7 27. Bh3 Qa4 28. Rc4 Qxa2 29. Rxc7 Qxf2+ 30. Bg2 Qxe1 1/2-1/2

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "4"]
[White "Beeker, Detlef"]
[Black "Hachmeister, Dirk"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2120"]
[BlackElo "1920"]
[PlyCount "114"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. f4 Nf6 8. f5 Bxf5 9. Nxf5 Qa5+ 10. Bd2 Qxf5 11. Nf3 Nbd7 12. Bd3 Qe6+ 13. Be2 0-0-0 14. c4 Qd6 15. 0-0 e5 16. dxe5 Nxe5 17. Be3 Nxf3+ 18. Bxf3 Qg3 19. Qe1 Bd6 20. Qxg3 Bxg3 21. Bxa7 Bxh4 22. b4 Nd7 23. Bg4 Bf6 24. Rad1 Kc7 25. b5 c5 26. Bxd7 Rxd7 27. Bxc5 Ra8 28. Bb6+ Kc8 29. Rde1 Rd6 30. Re8+ Bd8 31. Bxd8 Rxd8 32. Rxd8+ Kxd8 33. Rxf7 Rxa2 34. Rxb7 Rc2 35. Rxg7 Rxc4 36. b6 Kc8 37. b7+ Kb8 38. Kh2 Rh4+ 39. Kg3 Rh1 40. Kg4 Rh2 41. Kf3 h5 42. g3 Ka7 43. Rh7 Kb8 44. Kf4 Rh3 45. Kf3 Rh2 46. Ke3 Ka7 47. Kf4 Rh3 48. Rd7 Kb8 49. Rg7 Ka7 50. Rd7 Kb8 51. Rg7 Rh2 52. Kf3 Ka7 53. Re7 Kb8 54. Re2 Rxe2 55. Kxe2 Kxb7 56. Kf3 Kc6 57. Kf4 h4 1/2-1/2

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "3"]
[White "Beeker, Detlef"]
[Black "Hennig, Dirk"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2110"]
[BlackElo "2205"]
[PlyCount "103"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Castrop Rauxel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h3 Nh6 6. Bf4 f6 7. Be2 Nf7 8. Bh2 0-0 9. 0-0 b6 10. Re1 Bb7 11. exd5 cxd5 12. Bb5 Nd6 13. Bd3 Re8 14. Re6 Qd7 15. Re2 e6 16. Qd2 Nc6 17. Rae1 Nb4 18. g4 Nxd3 19. cxd3 g5 20. h4 e5 21. dxe5 Qxg4+ 22. Bg3 d4 23. Nxd4 fxe5 24. Qxg5 Qh3 25. f3 exd4 26. Bxd6 Rxe2 27. Nxe2 Re8 28. Qg4 Qxf3 29. Qxf3 Bxf3 30. Kf2 Bd5 31. Rg1 Kh8 32. Rg4 Bxa2 33. Nxd4 h5 34. Rf4 Rd8 35. Nf5 Bxb2 36. d4 Kh7 37. Be5 Rf8 38. Kg3 Rg8+ 39. Kh2 Be6 40. Ng3 Rg4 41. Nxh5 Rxf4 42. Nxf4 Bf5 43. Nd5 b5 44. Nf6+ Kg6 45. Ng8 Be6 46. Ne7+ Kh5 47. Nc6 Bd7 48. Nxa7 b4 49. Bd6 b3 50. d5 Bd4 51. Ba3 Bxa7 52. Bb2 0-1

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "5"]
[White "Beeker, Detlef"]
[Black "Kauch, Markus"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2120"]
[BlackElo "2070"]
[PlyCount "66"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Bottrop"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. f4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. e5 dxe5 8. fxe5 Ng4 9. Bb5 Bd7 10. Qe2 0-0 11. Qe4 f5 12. exf6 Nxf6 13. Qe2 Nd4 14. Nxd4 cxd4 15. Bxd7 Qxd7 16. Ne4 Rac8 17. Nxf6+ Bxf6 18. Qe4 Qc6 19. Qxc6 Rxc6 20. Rc1 Rfc8 21. Kd1 d3 22. c3 Rc5 23. Rf1 Rf5 24. Rxf5 exf5 25. Ke1 Re8+ 26. Kf1 Re2 27. Rd1 Bg5 28. Bc1 Kf7 29. Re1 Bxd2 30. Bxd2 Rxd2 31. Re5 Rxa2 32. Rxf5+ Ke6 33. Rf3 Ra1+ 0-1

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "5"]
[White "Drewes, Mariette"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2000"]
[BlackElo "2120"]
[PlyCount "66"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Bochum 31 II"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be2 Nf6 6. Nc3 Qc7 7. Ndb5 Qb8 8. Be3 a6 9. Nd4 Bb4 10. 0-0 Bxc3 11. bxc3 Nxe4 12. Nxc6 dxc6 13. Qd4 Nf6 14. Bf4 c5 15. Qd2 e5 16. Rfe1 0-0 17. Bg3 Ne4 18. Qe3 Nxg3 19. hxg3 Bf5 20. Bf3 Re8 21. Rab1 e4 22. Qxc5 Qc8 23. Qxc8 Raxc8 24. Bh5 b5 25. Re3 Rc4 26. Rd1 Ra4 27. Rd5 g6 28. Be2 Rxa2 29. c4 b4 30. c5 Rxc2 31. Bxa6 b3 32. Rd1 b2 33. Rb3 Ra8 0-1

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "6"]
[White "Olf, Hans Helmut"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1980"]
[BlackElo "2120"]
[PlyCount "45"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Welper SV"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 d6 4. e3 Nh5 5. Nbd2 Nxf4 6. exf4 Bg7 7. g3 0-0 8. Bg2 c5 9. dxc5 dxc5 10. c3 Qb6 11. Qb3 Nc6 12. 0-0 Be6 13. Qxb6 axb6 14. a3 Bd5 15. Rfe1 Rfd8 16. Nf1 b5 17. Ne3 e6 18. Nxd5 exd5 19. Ne5 b4 20. axb4 Rxa1 21. Rxa1 cxb4 22. Rd1 bxc3 23. bxc3 1/2-1/2

[Event "Oberliga NRW 8889 II"]
[Site "Germany"]
[Date "1988.??.??"]
[Round "3"]
[White "Woerdemann, Martin"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2055"]
[BlackElo "2110"]
[PlyCount "104"]
[EventDate "1988.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Detmold"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. Nc3 0-0 6. 0-0 Nc6 7. d3 e5 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bd2 Qd7 14. Qc2 Bh3 15. Ra1 Bxg2 16. Kxg2 Qe6 17. e4 c6 18. bxc6 bxc6 19. Rxa8 Rxa8 20. Rb1 Nd7 21. Na4 f5 22. Nb6 Rf8 23. Nxd7 Qxd7 24. Bc3 g5 25. h3 g4 26. hxg4 fxe4 27. dxe4 Qxg4 28. Nh2 Qe6 29. Rb7 Rf7 30. Qe2 Qg6 31. Qg4 h5 32. Qxg6 Nxg6 33. Rb8+ Rf8 34. Rb6 Rc8 35. Bb4 Bf8 36. Nf1 Kf7 37. Ne3 Ke6 38. Nf5 Rc7 39. Kf3 Kd7 40. Ra6 Rb7 41. Bd2 Ne7 42. Ne3 Bh6 43. Ra8 Nc8 44. Ra1 Rb2 45. Ke2 Nb6 46. Kd3 c5 47. Rh1 Bxe3 48. Bxe3 Rb3+ 49. Kc2 Ra3 50. Rxh5 Nxc4 51. Bc1 Rf3 52. Rf5 Rxf5 1/2-1/2

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "7.3"]
[White "Beeker, Detlef"]
[Black "Abend, Peter"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "121"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Grossenbaum"]
[BlackTeam "Opladen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 d6 7. Qd3 Bg4 8. Bd2 a6 9. Ba4 Qd7 10. h3 Bh5 11. Nd5 Be7 12. 0-0-0 b5 13. Bb3 Bxf3 14. gxf3 Nd4 15. Rhg1 Nxb3+ 16. Qxb3 Nxd5 17. Qxd5 c6 18. Qb3 Bf6 19. Bb4 0-0-0 20. Rxd6 Qxh3 21. Rxc6+ Kb7 22. Rd6 Rxd6 23. Bxd6 Qd7 24. Rd1 Qc6 25. Qf7+ Ka8 26. Bf8 Qc8 27. Bxg7 Bg5+ 28. Kb1 Rd8 29. Rd5 Bf4 30. a3 Rxd5 31. Qxd5+ Qb7 32. Qg8+ Ka7 33. Bf8 Qd7 34. Bc5+ Kb7 35. Ka2 h5 36. Qg6 Qc6 37. Qh7+ Qc7 38. Qxc7+ Kxc7 39. Be7 Kd7 40. Bh4 Kd6 41. Kb3 Kc6 42. a4 Bd2 43. Bf6 Bf4 44. axb5+ axb5 45. Kb4 Bd2+ 46. c3 Bf4 47. b3 Bh2 48. c4 bxc4 49. Kxc4 Bf4 50. b4 Bh2 51. Bd8 Kd7 52. Bf6 Kc6 53. b5+ Kb6 54. Bd8+ Kb7 55. Kd5 Bf4 56. Ke6 Kc8 57. Bh4 Bh2 58. Kf5 Kb7 59. Kg6 Kb6 60. Kxh5 Kxb5 61. Kg4 1-0

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "4.3"]
[White "Beeker, Detlef"]
[Black "Luetke, Jens"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "93"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Grossenbaum"]
[BlackTeam "Godesberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. b3 e5 4. Bb5+ Nc6 5. 0-0 Nf6 6. Re1 Be7 7. Bb2 0-0 8. h3 Qc7 9. c3 Nb8 10. d4 a6 11. Bd3 b5 12. Nbd2 Re8 13. dxe5 dxe5 14. c4 Nc6 15. cxb5 Nd4 16. Rc1 Qb8 17. Nc4 Nd7 18. Bxd4 cxd4 19. Na5 axb5 20. Nc6 Qb7 21. Qe2 Ba3 22. Rc2 Qb6 23. Bxb5 Bb7 24. b4 Rac8 25. Ncxd4 exd4 26. Bxd7 Rxc2 27. Qxc2 Rd8 28. Ba4 d3 29. Qb3 d2 30. Rd1 Qxb4 31. Rxd2 Rxd2 32. Nxd2 Qxd2 33. Qxa3 g6 34. f3 Qd4+ 35. Kh1 Qa1+ 36. Kh2 Qe5+ 37. g3 Qd4 38. Qb3 Qf2+ 39. Kh1 Bc8 40. Qb8 Qxf3+ 41. Kh2 Qf1 42. Qxc8+ Kg7 43. Qc3+ f6 44. Qc2 h5 45. h4 g5 46. hxg5 fxg5 47. Qc3+ 1-0

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "9.3"]
[White "Beeker, Detlef"]
[Black "Westerinen, Heikki MJ"]
[Result "1/2-1/2"]
[ECO "C68"]
[BlackElo "2375"]
[PlyCount "14"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Grossenbaum"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 exd4 7. Qxd4 f6 1/2-1/2

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "5"]
[White "Hillenbrand, Michael"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2055"]
[BlackElo "2120"]
[PlyCount "74"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Essen Borbeck"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nf3 Nf6 5. d4 0-0 6. 0-0 a6 7. Nc3 Nc6 8. b3 Rb8 9. a4 e5 10. d5 Nb4 11. e4 a5 12. Ne1 Nd7 13. Ba3 Nc5 14. Bxb4 axb4 15. Na2 f5 16. exf5 gxf5 17. Nxb4 e4 18. Rb1 f4 19. Nec2 f3 20. Bh1 Qg5 21. Re1 Bh3 22. Na2 Rbe8 23. Re3 Qh5 24. b4 Nd3 25. Nc1 Nxc1 26. Qxc1 Rf6 27. Qe1 Re5 28. Nd4 Rh6 29. Bxf3 exf3 30. Nxf3 Bg4 31. Nh4 Bf6 32. Rxe5 dxe5 33. f3 Bf5 34. Nxf5 Qxh2+ 35. Kf1 Qh3+ 36. Ke2 Qxf5 37. Rb3 Qc2+ 0-1

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "5"]
[White "Oepen, Lothar"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2000"]
[BlackElo "2120"]
[PlyCount "96"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Stolberg"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. d3 e5 6. e4 Nge7 7. Nge2 0-0 8. 0-0 f5 9. f4 Kh8 10. Rb1 a5 11. a3 fxe4 12. dxe4 Be6 13. Nd5 Nd4 14. fxe5 dxe5 15. Nxd4 Bxd5 16. cxd5 exd4 17. Rxf8+ Qxf8 18. Bf4 c6 19. d6 Nc8 20. e5 g5 21. Bxg5 Qf5 22. h4 Bxe5 23. d7 Qxd7 24. Qe2 Bg7 25. h5 d3 26. Qf3 Qd4+ 27. Kh1 h6 28. Be3 Qe5 29. Rd1 Ne7 30. Rxd3 Nf5 31. Bd2 Nd4 32. Qe4 c5 33. Qxe5 Bxe5 34. Bxb7 Rb8 35. Bd5 Rxb2 36. Bxh6 Nf5 37. Bf4 Bxf4 38. gxf4 Kg7 39. Be4 Nd4 40. Rg3+ Kh6 41. Rc3 Kxh5 42. Rxc5+ Kg4 43. Rxa5 Kxf4 44. Bg2 Ra2 45. Ra8 Nf5 46. a4 Ne3 47. Rf8+ Kg4 48. Bc6 Ra1+ 1/2-1/2

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "8.3"]
[White "Reiter, Hans Ernst"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "19"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Essen Borbeck"]
[BlackTeam "Grossenbaum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. a4 e6 8. Nge2 a6 9. 0-0 b5 10. axb5 1/2-1/2

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "5.3"]
[White "Schaefer, Markus"]
[Black "Beeker, Detlef"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "71"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Muenster II"]
[BlackTeam "Grossenbaum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nc3 g6 2. e4 c5 3. f4 Nc6 4. Nf3 Bg7 5. g3 d6 6. Bg2 e6 7. 0-0 Nge7 8. d3 Rb8 9. e5 d5 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Nc6 13. Qf2 0-0 14. Nb5 a6 15. Nd4 f6 16. exf6 Qxf6 17. Nf3 b5 18. Rb1 Bb7 19. b3 e5 20. fxe5 Nxe5 21. Bf4 Nxf3+ 22. Bxf3 Rbc8 23. Qg2 Qf5 24. c4 Bd4+ 25. Kh1 g5 26. Bd2 Rcd8 27. Bxd5+ Bxd5 28. cxd5 Qxd5 29. Rxf8+ Kxf8 30. Qxd5 Rxd5 31. Rd1 Bc5 32. Rf1+ Ke7 33. Bc3 b4 34. Bg7 Rd2 35. Bf8+ Ke6 36. Bxc5 1-0

[Event "Oberliga NRW 8788 II"]
[Site "Germany"]
[Date "1987.??.??"]
[Round "6"]
[White "Stoeber, Michael"]
[Black "Beeker, Detlef"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1940"]
[BlackElo "2120"]
[PlyCount "83"]
[EventDate "1987.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Monheim"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Be3 c4 6. b3 cxb3 7. axb3 Nc6 8. Nf3 Bd6 9. Bd3 Nge7 10. Qc2 Bg4 11. Nbd2 Rc8 12. Qb1 Ng6 13. h3 Be6 14. Ng5 Nf4 15. Bxf4 Bxf4 16. Nxe6 Bxd2+ 17. Kxd2 fxe6 18. Qe1 0-0 19. g3 e5 20. dxe5 Qb6 21. f4 d4 22. c4 Qxb3 23. Qb1 Qc3+ 24. Ke2 Nxe5 25. Rc1 Qxd3+ 26. Qxd3 Nxd3 27. Kxd3 a6 28. Rcb1 Rc7 29. Ra5 b5 30. cxb5 axb5 31. Kxd4 Rc4+ 32. Ke5 Re8+ 33. Kf5 Rc5+ 34. Kg4 Rb8 35. Rb4 Rb7 36. Rd4 Kf7 37. Rb4 Ke6 38. Kf3 Kd5 39. Ra8 Rc3+ 40. Kg4 Kc5 41. Rb1 b4 42. Rc8+ 1/2-1/2

[Event "DSB Team Oberliga NRW 1985/86"]
[Site "Germany"]
[Date "1986.??.??"]
[Round "5.7"]
[White "Beeker, Detlef"]
[Black "Finge, Stephan"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "1985.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nc8 9. Nc2 a6 10. Bd3 Nb4 11. Nxb4 Bxb4+ 12. Nd2 Qh4 13. 0-0 Bxd2 14. Bxd2 Qxd4 15. Bc3 Qh4 16. f4 g6 17. Qb3 Bc6 18. Rac1 0-0 19. Bd4 Ne7 20. Rf3 Nf5 21. Bxf5 exf5 22. e6 fxe6 23. Rxc6 bxc6 24. Qb7 e5 25. Bxe5 Qe1+ 26. Rf1 Qe3+ 27. Kh1 Ra7 28. Qxc6 Qd3 29. Rc1 Re7 30. h3 Ref7 31. Qe6 Qb5 32. Rc7 d4 33. Rxf7 Rxf7 34. Qc8+ 1/2-1/2

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1986.??.??"]
[Round "2.3"]
[White "Beeker, Detlef"]
[Black "Ganzer, Uwe"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "45"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Grossenbaum"]
[BlackTeam "Bochum Springer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. b3 Nf6 4. Bb5+ Nbd7 5. Qe2 a6 6. Bxd7+ Bxd7 7. Bb2 Bc6 8. Bxf6 gxf6 9. 0-0 e6 10. d4 d5 11. Nc3 dxe4 12. Nxe4 cxd4 13. Rad1 Be7 14. Nxd4 Bd7 15. Nf5 Qc7 16. Ned6+ Bxd6 17. Nxd6+ Ke7 18. Qh5 Raf8 19. Rfe1 Qxc2 20. Rc1 Qd2 21. Nf5+ Kd8 22. Red1 Qg5 23. Rxd7+ 1-0

[Event "Oberliga NRW 8687 I"]
[Site "Germany"]
[Date "1986.??.??"]
[Round "1.3"]
[White "Kluss, Kai"]
[Black "Beeker, Detlef"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "1880"]
[PlyCount "52"]
[EventDate "1986.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf"]
[BlackTeam "Grossenbaum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 d6 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. e5 Nfd7 11. e6 fxe6 12. dxe6 Nf6 13. f5 gxf5 14. 0-0 Bxe6 15. Ng5 d5 16. Nxe6 Rxe6 17. Rxf5 Nc6 18. Nxd5 Nxd5 19. Rxd5 Qe8 20. Kf1 Nd4 21. Rxd4 Bxd4 22. Bc4 Kh8 23. Bxe6 Qxe6 24. Bf4 Rf8 25. g3 Qh3+ 26. Ke2 Rxf4 0-1

