[Event "Oberliga NRW 0102 I"]
[Site "Germany"]
[Date "2001.10.21"]
[Round "2.8"]
[White "Eckler, Klaus"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2014"]
[BlackElo "2324"]
[PlyCount "78"]
[EventDate "2001.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]
[WhiteTeam "Krefeld"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Be3 Nh5 11. Nd5 Nxd4 12. Bxd4 c6 13. Nc3 Nf4 14. Kh1 Be5 15. g3 Nxe2 16. Nxe2 Qf6 17. Rc1 Bh3 18. Rf2 h5 19. Rc2 Bxd4 20. Nxd4 d5 21. cxd5 cxd5 22. Rce2 dxe4 23. fxe4 Qd6 24. Rd2 Rxe4 25. Nf3 Qe7 26. Rde2 Re8 27. Rxe4 Qxe4 28. Kg1 Re7 29. Rd2 Qe3+ 30. Rf2 g5 31. Qd2 g4 32. Qxe3 Rxe3 33. Nd2 Re1+ 34. Nf1 Kg7 35. Rf4 Kg6 36. Rf2 f5 37. Rf4 Kg5 38. Rf2 Ra1 39. a3 a5 0-1

[Event "NSV-MM 0001 RL"]
[Site "Niederrhein"]
[Date "2000.10.22"]
[Round "2"]
[White "Dueball, Juergen"]
[Black "Wicht, Juergen"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2250"]
[BlackElo "2120"]
[PlyCount "64"]
[EventDate "2000.10.??"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Solingen III"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Ne8 13. Nb5 f5 14. Nd2 fxe4 15. Nxe4 Nf5 16. a5 bxa5 17. Rxa5 Rxa5 18. Bxa5 Bd7 19. c5 Bxb5 20. Bxb5 Qa8 21. Qa4 Nd4 22. Bc4 Kh8 23. Ra1 dxc5 24. Nxc5 c6 25. dxc6 Qxc6 26. Qxc6 Nxc6 27. Ne6 Rf7 28. Bb6 Rb7 29. Ra8 Rb8 30. Rxb8 Nxb8 31. Nd8 Nd6 32. Be6 Na6 0-1

[Event "Oberliga NRW 9900 II"]
[Site "Germany"]
[Date "2000.04.21"]
[Round "8.5"]
[White "Dueball, Juergen"]
[Black "Florath, Patrick"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2350"]
[BlackElo "2305"]
[PlyCount "54"]
[EventDate "1999.10.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Wuppertal"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Ned2 c5 9. dxc5 Qa5 10. c3 Qxc5 11. Nb3 Qb6 12. Qd4 Qxd4 13. Nbxd4 a6 14. g3 Bf6 15. Bg2 Bd7 16. 0-0 Nc6 17. Rad1 0-0-0 18. Nb3 Kc7 19. Rd2 Rhg8 20. Rfd1 b6 21. Bf1 Bc8 22. Rxd8 Nxd8 23. Nfd4 h5 24. Bg2 h4 25. Kf1 Nb7 26. a4 Rd8 27. Ra1 e5 0-1

[Event "Oberliga NRW 9900 II"]
[Site "Germany"]
[Date "2000.03.22"]
[Round "7.5"]
[White "Dueball, Juergen"]
[Black "Rott, Georg"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "2350"]
[BlackElo "2200"]
[PlyCount "69"]
[EventDate "1999.10.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Muenster II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Nc3 d5 3. d4 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3 Qa5 9. Qd2 0-0 10. Bd3 f6 11. 0-0 fxe5 12. Nxe5 cxd4 13. cxd4 Qxd2 14. Bxd2 Nxd4 15. Bb4 Re8 16. f4 Nec6 17. Nxc6 Nxc6 18. Bc3 Bd7 19. a5 d4 20. Bb2 e5 21. fxe5 Rxe5 22. Rf4 g5 23. Rf6 Rf8 24. Bc4+ Kg7 25. Rxc6 Bxc6 26. Bxd4 Rfe8 27. Re1 Kf6 28. Rf1+ Kg6 29. Bf7+ Kh6 30. Rf6+ Kg7 31. Rf5 R8e7 32. Bb3 Kg6 33. Rxe5 Rd7 34. c3 h6 35. g4 1-0

[Event "Oberliga NRW 9900 II"]
[Site "Germany"]
[Date "2000.03.01"]
[Round "6.5"]
[White "Prange, Stefan"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2160"]
[BlackElo "2350"]
[PlyCount "80"]
[EventDate "1999.10.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Elberfeld"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Ng4 11. Bxg4 Bxg4 12. 0-0 Rc8 13. b3 b5 14. Nxb5 Bxa1 15. Rxa1 a6 16. Nd4 Qd7 17. Bh6 Rfd8 18. f3 Be6 19. Re1 f6 20. f4 Rc5 21. Qf2 Rh5 22. f5 Bxc4 23. bxc4 Rxh6 24. Ne6 Rb8 25. Qf4 Qa7+ 26. Kh1 Rh5 27. c5 dxc5 28. Rd1 Qb6 29. h3 c4 30. Qg3 Kf7 31. Nf4 Rg5 32. Qh4 Kg8 33. Rd7 Qb1+ 34. Kh2 Qxe4 35. fxg6 hxg6 36. Qf2 Rf5 37. Rd4 Rxf4 38. Qg3 Qxd4 39. Qxg6+ Kf8 40. Qh6+ Kf7 0-1

[Event "Oberliga NRW 9900 II"]
[Site "Germany"]
[Date "2000.02.09"]
[Round "5.5"]
[White "Dueball, Juergen"]
[Black "Sprenger, Jan Michael"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2350"]
[BlackElo "2286"]
[PlyCount "64"]
[EventDate "1999.10.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Koeln KKS"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. g4 Bh6 16. Bg2 Rc8 17. Be4 Ne7 18. Nf6+ Kg7 19. g5 Bxg5 20. Nxh7 Bxe3 21. Nxf8 Bxf2+ 22. Kxf2 Qb6+ 23. Kf3 Kxf8 24. Qg1 Qc7 25. Qg5 d5 26. Bh7 d4 27. Rhe1 dxc3 28. Qxe5 Qxe5 29. Rxe5 cxb2 30. Rb1 Bxa2 31. Rxb2 Be6 32. Rc2 Nc6 0-1

[Event "Oberliga NRW 9900 II"]
[Site "Germany"]
[Date "2000.01.19"]
[Round "4.5"]
[White "Welling, Gerard J"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2350"]
[BlackElo "2350"]
[PlyCount "48"]
[EventDate "1999.10.26"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Aachen"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nbd7 7. Be2 b6 8. h3 Bb7 9. 0-0 Nh5 10. Bh2 e5 11. dxe5 dxe5 12. g4 e4 13. gxh5 exf3 14. Bxf3 Bxf3 15. Qxf3 Ne5 16. Bxe5 Bxe5 17. hxg6 hxg6 18. Rad1 Qh4 19. Rd7 Qxc4 20. Qd5 Qxd5 21. Nxd5 Rfd8 22. Rxd8+ Rxd8 23. Ne7+ Kg7 24. Nc6 Rd5 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.04.18"]
[Round "9.5"]
[White "Dueball, Juergen"]
[Black "Becking, Stephan"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2350"]
[BlackElo "2242"]
[PlyCount "92"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Saarbruecken"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. Bc4 Bb7 9. Qe2 c6 10. 0-0-0 Qc7 11. Rhe1 Nd7 12. Ba6 Bxa6 13. Qxa6 b5 14. Nc5 Nxc5 15. dxc5 Bxc5 16. Nd4 0-0 17. Qxc6 Qf4+ 18. Kb1 Bxd4 19. Re4 Qxf2 20. Rexd4 Rac8 21. Qe4 f5 22. Qd3 Qxg2 23. c3 Qg6 24. Qxb5 f4+ 25. Ka1 Qf6 26. Qd3 Rc5 27. Rf1 Rf5 28. Rdxf4 Rxf4 29. Qg3+ Qg6 30. Qxf4 f6 31. Qe3 Qf7 32. a3 f5 33. Qd4 h6 34. Qf4 Qf6 35. Re1 Re8 36. Qd6 Kf7 37. Qc7+ Re7 38. Qd8 Qg7 39. Qd6 Qg6 40. Qc5 Qf6 41. Rg1 Rd7 42. Qc6 Qd8 43. Qf3 Qh4 44. Qa8 Qd8 45. Qf3 Qh4 46. Qa8 Qd8 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.03.21"]
[Round "8.5"]
[White "Luecke, Norbert"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2375"]
[BlackElo "2350"]
[PlyCount "113"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Plettenberg"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. a4 a5 7. Nc3 Nbd7 8. e4 e5 9. Re1 c6 10. h3 Re8 11. Be3 Qc7 12. Nd2 Ng4 13. d5 Nxe3 14. Rxe3 Bh6 15. Re2 Nb6 16. Nb3 Bd7 17. Qd3 cxd5 18. Nxd5 Nxd5 19. Qxd5 Be6 20. Qd1 Qb6 21. Re1 Rac8 22. Qd3 Bc4 23. Qc3 Ba6 24. Qxa5 Qxa5 25. Nxa5 Bd2 26. Nxb7 Bxb7 27. Re2 Ba5 28. c3 Bb6 29. Rd2 d5 30. exd5 e4 31. Kh2 e3 32. fxe3 Bxe3 33. Rdd1 Ba7 34. Re1 Bf2 35. Rxe8+ Rxe8 36. d6 Bxg2 37. Kxg2 Re2 38. Rd1 Rxb2 39. d7 Bb6+ 40. Kh1 Ra2 41. Rb1 Ba5 42. Rb5 Rd2 43. Rxa5 Rxd7 44. c4 Kf8 45. Rd5 Rc7 46. c5 Ke7 47. a5 Ke6 48. Rd1 Rxc5 49. Ra1 Rc7 50. Kg2 Ra7 51. a6 f5 52. Kf3 g5 53. Ra5 Kf6 54. Ke3 h5 55. h4 f4+ 56. gxf4 g4 57. Rxh5 1-0

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.03.07"]
[Round "7.5"]
[White "Dueball, Juergen"]
[Black "Handke, Florian"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2350"]
[BlackElo "2323"]
[PlyCount "47"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Koeln Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bb5 Ne7 16. Nce3 Bxe3 17. Nxe3 Rb8 18. Qd3 Qb6 19. c4 Ba6 20. Bxa6 Qxa6 21. 0-0 Rxb2 22. Qa3 Rd2 23. Rxa5 Qc6 24. Nd5 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.02.21"]
[Round "6.5"]
[White "Rosen, Bernd"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2340"]
[BlackElo "2350"]
[PlyCount "44"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Katernberg"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Qxb6 axb6 8. Nc3 e6 9. d3 Bc5 10. Bf4 Nc6 11. 0-0 h6 12. Nb5 0-0 13. a3 Rfc8 14. Rac1 Ne8 15. Rfe1 g5 16. Bd2 Nd6 17. Nxd6 Bxd6 18. e4 dxe4 19. dxe4 Bg4 20. Be3 Bxf3 21. Bxf3 Be5 22. Rc2 Nd4 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.01.31"]
[Round "5.4"]
[White "Dueball, Juergen"]
[Black "David, Alberto"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2350"]
[BlackElo "2533"]
[PlyCount "68"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Godesberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. 0-0 Bd7 9. Re1 Be7 10. Nxc6 Bxc6 11. a4 b6 12. Qg4 h5 13. Qe2 h4 14. Ra3 hxg3 15. hxg3 Nf6 16. Bg5 0-0 17. Rb3 Rfc8 18. f4 Qa7 19. Kh2 Rab8 20. g4 b5 21. axb5 axb5 22. Bxf6 Bxf6 23. g5 Bd4 24. f5 Qc5 25. Nd5 exd5 26. Qh5 dxe4 27. Rh3 Qe5+ 28. Kh1 Kf8 29. Rf1 Ke8 30. c3 Bc5 31. b4 Bb6 32. f6 g6 33. Qg4 Kd8 34. Rh7 Bd5 0-1

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1999.01.10"]
[Round "4.4"]
[White "Bosboom, Manuel"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2444"]
[BlackElo "2350"]
[PlyCount "28"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Nc2 Nh5 11. g4 Be5 12. gxh5 Bxh2+ 13. Kxh2 Qh4+ 14. Kg1 Qg3+ 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1998.12.13"]
[Round "3.5"]
[White "Callam, Hannes"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2190"]
[BlackElo "2370"]
[PlyCount "43"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "St Ingbert"]
[BlackTeam "Solingen II"]
[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 Nc6 10. Be3 Nh5 11. Qd2 Nf4 12. Bxf4 Nxd4 13. Bg5 Nxe2+ 14. Nxe2 f6 15. Bh4 Be6 16. Rac1 Qd7 17. Nd4 f5 18. exf5 Bxf5 19. Rfe1 Re5 20. Bg3 Rxe1+ 21. Rxe1 Rf8 22. b3 1/2-1/2

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1998.11.22"]
[Round "2.5"]
[White "Dueball, Juergen"]
[Black "Schulz, Klaus Juergen"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2370"]
[BlackElo "2405"]
[PlyCount "73"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Andernach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Be7 8. Qf3 Nc6 9. Bb5 Bd7 10. Bxc6 bxc6 11. g5 hxg5 12. Bxg5 c5 13. Nde2 Bc6 14. 0-0-0 Rb8 15. Ng3 Qb6 16. b3 Qa5 17. Rhe1 c4 18. Re3 Nd7 19. Bxe7 Ne5 20. Qe2 Kxe7 21. Kb1 Rxh4 22. f4 Rxf4 23. Nd5+ Bxd5 24. exd5 cxb3 25. cxb3 Qb5 26. Rxe5 dxe5 27. Qxe5 Rf3 28. Ka1 Rf2 29. Qe3 Qb6 30. Qc3 Kf8 31. dxe6 fxe6 32. Ne4 Rf4 33. Nc5 Kg8 34. Nd7 Qb4 35. Qe5 Rb5 36. Qxe6+ Kh7 37. Nf8+ 1-0

[Event "BL2-West 9899"]
[Site "Germany"]
[Date "1998.10.18"]
[Round "1.5"]
[White "Balster, Stefan"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2300"]
[BlackElo "2370"]
[PlyCount "105"]
[EventDate "1998.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Gelsenkirchen"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 e5 6. Nge2 Nc6 7. 0-0 d6 8. d3 Be6 9. Nd5 Qd7 10. b3 Bh3 11. Bb2 Bxg2 12. Kxg2 Nxd5 13. cxd5 Ne7 14. e4 c6 15. dxc6 Nxc6 16. Qd2 d5 17. Rad1 Rad8 18. Qe1 f5 19. Nc3 dxe4 20. dxe4 Nd4 21. f3 Rf7 22. Nd5 fxe4 23. fxe4 Rdf8 24. Rxf7 Qxf7 25. Qf1 Qe6 26. Qc4 Kh8 27. Ne3 Qxc4 28. Nxc4 Rc8 29. Rd2 b5 30. Nd6 Rb8 31. Nf7+ Kg8 32. Nxe5 Bxe5 33. Bxd4 Bxd4 34. Rxd4 Rb7 35. Kf3 Kf7 36. Ke3 Ke6 37. Rd5 a6 38. Kd4 Rf7 39. e5 Rf2 40. Rd6+ Ke7 41. Rxa6 Rxh2 42. Kc5 h5 43. Rxg6 Rxa2 44. Kxb5 Re2 45. Rg5 Re4 46. b4 h4 47. gxh4 Rxh4 48. Kc5 Rh1 49. b5 Rc1+ 50. Kd5 Rd1+ 51. Kc6 Ke6 52. b6 Rc1+ 53. Kb7 1-0

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "5.6"]
[White "Dueball, Juergen"]
[Black "Gutheil, Heinrich"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2370"]
[BlackElo "2075"]
[PlyCount "48"]
[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 "Solingen II"]
[BlackTeam "Siegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. Bd3 Bg4 6. 0-0 e6 7. e5 Nd7 8. h3 Bxf3 9. Qxf3 Ne7 10. Ne2 c5 11. c3 Nc6 12. Bb5 Qb6 13. Bxc6 bxc6 14. b3 cxd4 15. cxd4 c5 16. Bb2 cxd4 17. Bxd4 Qb8 18. Qe3 Bxe5 19. Qh6 Bxd4 20. Nxd4 Qe5 21. Rad1 Qh5 22. Qg7 Qe5 23. Qh6 Qh5 24. Qg7 Qe5 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "9.5"]
[White "Dueball, Juergen"]
[Black "Rott, Georg"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2370"]
[BlackElo "2220"]
[PlyCount "45"]
[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 "Solingen II"]
[BlackTeam "Muenster II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nh6 7. Nf3 Nf5 8. Bd3 Nc6 9. dxc5 Nh4 10. Nxh4 Qxh4 11. Qe2 d4 12. 0-0 dxc3 13. f4 Bd7 14. Rb1 Qe7 15. Rxb7 Qxc5+ 16. Be3 Qd5 17. Rfb1 Nd8 18. Rxd7 Kxd7 19. Bb5+ Kc8 20. Rd1 Qa2 21. Qd3 Nb7 22. Qxc3+ Kb8 23. Ba6 1-0

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "6.4"]
[White "Homann, Stefan"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "D71"]
[WhiteElo "2255"]
[BlackElo "2370"]
[PlyCount "78"]
[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 "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. e3 0-0 8. Nge2 Nc6 9. 0-0 e5 10. d5 Ne7 11. e4 Nc4 12. Qb3 Nd6 13. f4 Bg4 14. h3 Bxe2 15. Nxe2 c6 16. fxe5 Bxe5 17. Bf4 Bxf4 18. Nxf4 cxd5 19. Nxd5 Nxd5 20. Qxd5 Qb6+ 21. Kh2 Rad8 22. Qb3 Qxb3 23. axb3 Nb5 24. Rfd1 Rfe8 25. Kg1 a6 26. Kf2 Nd4 27. Rd3 Nc6 28. Rad1 Rxd3 29. Rxd3 Ne5 30. Rc3 Rd8 31. Ke2 f6 32. h4 Kf7 33. Bh3 Nc6 34. Bg2 Rd6 35. Bh3 Rd8 36. Bg2 Ke6 37. Bh3+ Ke7 38. Bg4 Kd6 39. Ke3 Ke7 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "7.5"]
[White "Roski, Ferdinand"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2215"]
[BlackElo "2370"]
[PlyCount "26"]
[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 "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Nc6 8. e3 e5 9. dxe5 Qxd1 10. Rxd1 Nxe5 11. Nxe5 Bxe5 12. Nc3 0-0 13. Nd5 Nxd5 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "6.2"]
[White "Dueball, Juergen"]
[Black "Galdunts, Sergey"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2390"]
[BlackElo "2450"]
[PlyCount "128"]
[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 "Bonn Beuel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nh4 g6 12. Bh6 Re8 13. Nf3 c5 14. Nbd2 Bb7 15. Ng5 c4 16. Bc2 Bf8 17. Bxf8 Nxf8 18. dxe5 dxe5 19. Nf1 Qc7 20. Nh2 Kg7 21. Ng4 Nxg4 22. hxg4 Rad8 23. Qe2 Bc8 24. Rad1 Qe7 25. Nh3 Qh4 26. f3 h5 27. Qf2 Qf6 28. Qg3 Qb6+ 29. Kh2 hxg4 30. fxg4 f6 31. g5 Nh7 32. Rxd8 Qxd8 33. Rd1 Qb6 34. Rd5 Nxg5 35. Qf2 Qxf2 36. Nxf2 Ne6 37. a4 Rd8 38. Rxd8 Nxd8 39. axb5 axb5 40. Kg3 Ne6 41. Kf3 Nc5 42. g3 Kh6 43. Ke3 Kg5 44. Bd1 Bd7 45. Bc2 Bc6 46. Bd1 f5 47. Nh3+ Kf6 48. exf5 gxf5 49. Nf2 Bg2 50. Bc2 Kg5 51. Bd1 Kg6 52. Bc2 Kf6 53. Bd1 Kg5 54. Bc2 Bd5 55. Bd1 Bf7 56. Nh3+ Kh6 57. Bc2 Bg6 58. Bd1 Ne4 59. g4 f4+ 60. Nxf4 exf4+ 61. Kxf4 Nf2 62. g5+ Kg7 63. Bf3 Nd3+ 64. Ke3 Be8 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "9.2"]
[White "Dueball, Juergen"]
[Black "Hoogendoorn, Joost"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2390"]
[BlackElo "2350"]
[PlyCount "39"]
[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 "Bochum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d4 Be6 7. Be2 Bd6 8. 0-0 Nd7 9. c4 0-0 10. d5 cxd5 11. cxd5 Bg4 12. h3 Bh5 13. Be3 Nb6 14. Kh1 Rc8 15. Qb3 Bb8 16. Rad1 Qd6 17. g3 Qd7 18. Kg2 Bg6 19. Bb5 Qd8 20. Bd3 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "7.1"]
[White "Dueball, Juergen"]
[Black "Lytchak, Alexander"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2390"]
[BlackElo "2305"]
[PlyCount "88"]
[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 "Koeln Porz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nd7 7. Bd2 Bc5 8. g3 Ngf6 9. Bg2 0-0 10. 0-0 Bd4 11. Qe2 Qc7 12. Kh1 dxe4 13. dxe4 e5 14. Nd1 Rfe8 15. c3 Bc5 16. Ne3 Bf8 17. Nf5 Nc5 18. Bg5 Nfd7 19. Qg4 Kh8 20. Rad1 Ne6 21. h4 Ndc5 22. Bc1 Rad8 23. Qe2 a5 24. Bf3 a4 25. Qc2 b5 26. Kg2 Nb7 27. Bg4 Nec5 28. Bg5 f6 29. Bc1 Qf7 30. a3 Na5 31. Be2 Qb3 32. Qb1 Nc4 33. Bxc4 bxc4 34. Ne3 Nd3 35. Qc2 Bc5 36. Qxb3 cxb3 37. Nc4 Kg8 38. Kf3 Kf7 39. Ke2 Nxf2 40. Rxd8 Rxd8 41. Rxf2 Bxf2 42. Kxf2 Rd1 43. Be3 Rb1 44. h5 g6 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "3.6"]
[White "Dueball, Juergen"]
[Black "Scholz, Christian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2370"]
[BlackElo "2240"]
[PlyCount "127"]
[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 "Solingen II"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Qc7 8. f3 Be7 9. Qd2 0-0 10. g4 Be6 11. 0-0-0 b5 12. h4 Rc8 13. Rh2 Nbd7 14. h5 Nf8 15. g5 N6d7 16. Nd5 Bxd5 17. exd5 Nb6 18. Bxb6 Qxb6 19. Bd3 a5 20. Kb1 a4 21. Nc1 a3 22. g6 fxg6 23. hxg6 h6 24. Rdh1 axb2 25. Kxb2 e4 26. Bxe4 Bf6+ 27. Kb1 Qc5 28. c3 Bxc3 29. Qd1 Be5 30. Nd3 Qc3 31. Nxe5 Qxe5 32. Rc2 Rc4 33. Qd2 Rac8 34. Rhc1 Nd7 35. Qa5 Qd4 36. a3 Rb8 37. Ka2 Qb6 38. Qxb6 Nxb6 39. Rb1 Rxc2+ 40. Bxc2 Rc8 41. Rxb5 Rxc2+ 42. Kb3 Rg2 43. Rxb6 Rxg6 44. a4 h5 45. a5 Rg1 46. Rxd6 h4 47. a6 Ra1 48. Re6 Kf7 49. Re4 h3 50. Rh4 Rxa6 51. Rxh3 Rf6 52. Kc4 Ke7 53. Kc5 Kd7 54. Rg3 Rf7 55. Kd4 g5 56. Ke5 Rf4 57. Rxg5 Rxf3 58. Rg7+ Kd8 59. Ke6 Rd3 60. Kd6 Ke8 61. Rg8+ Kf7 62. Rd8 Ra3 63. Kc7 Ra7+ 64. Kb6 1/2-1/2

[Event "NED-chT"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Van Arkel, Rogier"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2390"]
[BlackElo "2145"]
[PlyCount "42"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Nbd7 9. Qd2 Be7 10. g4 h6 11. 0-0-0 b5 12. Nd5 Bxd5 13. exd5 Nb6 14. Bxb6 Qxb6 15. Kb1 b4 16. h4 a5 17. Qd3 0-0 18. Nd2 a4 19. Ne4 Nxe4 20. Qxe4 f5 21. gxf5 Bf6 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "8.2"]
[White "Loncar, Robert"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2390"]
[BlackElo "2390"]
[PlyCount "73"]
[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 "Hochheide"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 e5 8. d5 Nc5 9. f3 h6 10. Be3 Nh5 11. 0-0-0 Kh7 12. Bd3 Nxd3+ 13. Qxd3 f5 14. Nge2 Nf4 15. Nxf4 exf4 16. Bd4 fxe4 17. Nxe4 Bf5 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. Rhe1 Bxe4 21. Rxe4 Qf6 22. Re6 Qxd4 23. Rxd4 g5 24. Rxh6 Kg7 25. Re6 Rae8 26. Rde4 Rxe6 27. Rxe6 Kf7 28. Kd2 a6 29. a4 b5 30. cxb5 axb5 31. a5 b4 32. Re1 Kf6 33. Kd3 Ra8 34. Ra1 Ke5 35. Kc4 b3 36. a6 Ra7 37. Ra5 1-0

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "5.2"]
[White "Nordsieck, Thomas"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2390"]
[PlyCount "82"]
[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 "Buende"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bb5 Nf6 7. 0-0 cxd4 8. Nxd4 Bd7 9. Re1+ Be7 10. Na3 Nxd4 11. Bxd7+ Qxd7 12. Qxd4 0-0 13. Nc2 Rac8 14. Qd3 Rfd8 15. Bg5 h6 16. Bxf6 Bxf6 17. Rad1 Qa4 18. Ra1 d4 19. b3 Qa6 20. c4 b5 21. Nb4 bxc4 22. Nxa6 cxd3 23. Rad1 d2 24. Rxd2 d3 25. Red1 Bg5 26. f4 Bxf4 27. Rxd3 Rxd3 28. Rxd3 Rc1+ 29. Kf2 Bxh2 30. a4 Bg1+ 31. Kg3 h5 32. Nb4 g5 33. Nd5 Kg7 34. Ne3 Bxe3 35. Rxe3 f5 36. Rd3 Kf6 37. b4 h4+ 38. Kh2 g4 39. g3 Rc2+ 40. Kg1 hxg3 41. Rxg3 Rb2 0-1

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "4.6"]
[White "Richter, Gerald"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E96"]
[WhiteElo "2135"]
[BlackElo "2370"]
[PlyCount "41"]
[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 "Aachen"]
[BlackTeam "Solingen II"]
[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 Nbd7 8. Re1 c6 9. Rb1 Re8 10. d5 Nc5 11. Bf1 a5 12. b3 Bd7 13. a3 cxd5 14. cxd5 b5 15. b4 axb4 16. Rxb4 Qa5 17. Nd2 Na6 18. Rb3 Nc5 19. Rb4 Na6 20. Rb3 Nc5 21. Rb4 1/2-1/2

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "2.6"]
[White "Thoennessen, Ralf"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2176"]
[BlackElo "2370"]
[PlyCount "102"]
[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 "Palenberg"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. Bc4 a6 7. a4 e6 8. f5 d5 9. Ba2 Ne7 10. d3 dxe4 11. dxe4 Nec6 12. fxe6 Bxe6 13. Nd5 Bg4 14. 0-0 Nxf3+ 15. gxf3 Bh3 16. Re1 0-0 17. c3 Ne5 18. Bf4 c4 19. Kh1 b5 20. Bxe5 Bxe5 21. f4 Bg7 22. Qf3 Be6 23. Rad1 Qh4 24. Rg1 Rad8 25. Qg3 Qh5 26. axb5 Rxd5 27. exd5 Bxd5+ 28. Rxd5 Qxd5+ 29. Qg2 Qxg2+ 30. Rxg2 axb5 31. Rd2 Bh6 32. b3 Bxf4 33. Rf2 cxb3 34. Bxb3 g5 35. h4 h6 36. hxg5 hxg5 37. Kg2 Rc8 38. Rc2 Rc5 39. Kf3 Kg7 40. Kg4 f5+ 41. Kf3 Be5 42. c4 b4 43. Ra2 g4+ 44. Ke3 Kf6 45. Ra8 Kg5 46. Rg8+ Kh4 47. Bc2 f4+ 48. Kd3 f3 49. Bd1 Kg3 50. Ke4 Bc7 51. Kd4 Rf5 0-1

[Event "Oberliga NRW 9798 I"]
[Site "Germany"]
[Date "1997.??.??"]
[Round "1.5"]
[White "Wunsch, Axel"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2115"]
[BlackElo "2370"]
[PlyCount "89"]
[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 "Elberfeld"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d4 Nbd7 8. Qc2 Re8 9. Rd1 c6 10. dxe5 dxe5 11. h3 Qe7 12. e4 Nc5 13. Be3 a5 14. Nd2 Nfd7 15. Nf1 Ne6 16. Ne2 Ndc5 17. Kh2 f5 18. Rd2 f4 19. Bxc5 Qxc5 20. Qb3 Bh6 21. Rc2 Rf8 22. Rd1 Ng5 23. Ng1 Be6 24. h4 fxg3+ 25. fxg3 Bg4 26. Rd3 Nxe4 27. Ne3 a4 28. Qa3 Qxa3 29. Rxa3 Nf6 30. Nxg4 Nxg4+ 31. Kh3 Ne3 32. Re2 Nxc4 33. Rc3 b5 34. Bxc6 Rad8 35. Bxb5 Nd6 36. Bxa4 e4 37. Bc2 e3 38. Kg2 Rf6 39. Nf3 Rdf8 40. Ng5 Rf2+ 41. Rxf2 Rxf2+ 42. Kg1 Bxg5 43. hxg5 Rf3 44. Bd1 Rxg3+ 45. Kf1 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.2"]
[White "Bruemmer, Frank"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E77"]
[BlackElo "2395"]
[PlyCount "80"]
[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 "Rheine"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 e6 8. Be2 exd5 9. e5 Ne4 10. cxd5 Nxc3 11. bxc3 Bg4 12. 0-0 dxe5 13. fxe5 Bxf3 14. Bxf3 Bxe5 15. Rb1 Qd6 16. Rxb7 Nd7 17. Qa4 Bxh2+ 18. Kh1 Ne5 19. Be3 Bg3 20. Bf4 Bxf4 21. Qxf4 Qa6 22. Rfb1 Nxf3 23. Qxf3 Rad8 24. R1b5 Rd6 25. c4 Qxa2 26. Qf4 Qa1+ 27. Rb1 Rf6 28. Rxa1 Rxf4 29. Ra4 Re8 30. Rc7 Re2 31. Rxc5 Rh4+ 32. Kg1 Rg4 33. d6 Rgxg2+ 34. Kh1 Rh2+ 35. Kg1 Reg2+ 36. Kf1 Rc2 37. Kg1 Rhd2 38. Ra1 Rxd6 39. Rc8+ Kg7 40. c5 Rd5 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "2.2"]
[White "Dueball, Juergen"]
[Black "Riemersma, Liafbern"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "2390"]
[BlackElo "2435"]
[PlyCount "58"]
[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 "Gelsenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 a6 8. Qe2 Qc7 9. 0-0-0 Na5 10. Bd3 b5 11. Bg5 Bb7 12. f4 Rc8 13. e5 dxe5 14. fxe5 Nd5 15. Ndxb5 axb5 16. Bxb5+ Bc6 17. Nxd5 exd5 18. Rxd5 Be7 19. Bxe7 Qxe7 20. Rhd1 0-0 21. Bxc6 Nxc6 22. a3 Rfe8 23. Re1 f6 24. Qc4 Kh8 25. Qc5 Qb7 26. Red1 Nxe5 27. Qb5 Qc7 28. c3 Nc4 29. R5d4 Nxa3 0-1

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "4.2"]
[White "Dueball, Juergen"]
[Black "Schischke, Reinhard"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2390"]
[BlackElo "2290"]
[PlyCount "58"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 b6 8. Qe2 Bb7 9. Bg5 Be7 10. 0-0 Nd5 11. Bd2 Nb4 12. Bb5+ c6 13. Ba4 0-0 14. c4 b5 15. Bxb4 Bxb4 16. Bc2 bxc4 17. Qxc4 Qb6 18. Qd3 g6 19. Rfd1 Be7 20. Bb3 c5 21. d5 exd5 22. Bxd5 Rad8 23. Qe4 Rxd5 24. Rxd5 Bxd5 25. Qxd5 Qxb2 26. Re1 Rd8 27. Qc4 Bf6 28. h4 Qb4 29. Qc1 Qc3 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "3.2"]
[White "Lingnau, Carsten"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2395"]
[BlackElo "2390"]
[PlyCount "67"]
[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 "Enger Spenge"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. c4 g6 3. e4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Bg5 Be6 11. Qd2 Qa5 12. Rab1 Rfc8 13. b3 h6 14. Be3 Ng4 15. Nd5 Qxd2 16. Bxd2 Bxd5 17. exd5 h5 18. h3 Nf6 19. f3 b5 20. Rfc1 bxc4 21. Bxc4 Nd7 22. Bb5 Bd4+ 23. Kf1 Rxc1+ 24. Rxc1 Nb6 25. Bc6 Rc8 26. a4 e6 27. dxe6 fxe6 28. a5 Nd5 29. Bxd5 Rxc1+ 30. Bxc1 exd5 31. Ke2 a6 32. Kd3 Bc5 33. Bd2 Kf7 34. b4 1-0

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.1"]
[White "Pedzich, Dominik"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2400"]
[BlackElo "2395"]
[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 "Lippstadt Turm"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Qb6 6. Ba4 e6 7. Na3 d5 8. exd5 exd5 9. d4 Nge7 10. dxc5 Qxc5 11. Be3 Qa5 12. b4 Qd8 13. b5 Ne5 14. b6+ N7c6 15. Nxe5 Bxe5 16. Bxc6+ bxc6 17. Qa4 Bb7 18. bxa7 0-0 19. Rab1 Qc7 20. Bc5 Rfe8 21. f4 Bxc3 22. Qb3 Ba6 23. Qxc3 Bxf1 24. Rxf1 Rxa7 25. Bxa7 Qxa7+ 26. Kh1 Re3 27. Qxc6 Rxa3 28. Qe8+ Kg7 1/2-1/2

[Event "Oberliga NRW 9697 II"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "1.2"]
[White "Scheffner, Axel"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E76"]
[WhiteElo "2305"]
[BlackElo "2390"]
[PlyCount "35"]
[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 "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Bd3 e6 8. dxe6 fxe6 9. Nge2 Nc6 10. 0-0 Nd4 11. Ng3 d5 12. e5 Ne8 13. Be3 Nc7 14. Nce2 dxc4 15. Be4 Nd5 16. Bxd4 cxd4 17. Bxd5 Qxd5 18. Qxd4 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1996.??.??"]
[Round "?.2"]
[White "Straeter, Timo"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2310"]
[BlackElo "2395"]
[PlyCount "86"]
[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 "Brackel"]
[BlackTeam "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 g5 8. Bg3 Nh5 9. Be2 Ndf6 10. d5 Nxg3 11. hxg3 c5 12. 0-0 0-0 13. Nd2 e6 14. dxe6 Bxe6 15. Nde4 Nxe4 16. Nxe4 Qb6 17. Rb1 Rad8 18. Nc3 Qa5 19. Nd5 Qxa2 20. f4 gxf4 21. gxf4 Rfe8 22. f5 Bxd5 23. Qxd5 Qb3 24. Bh5 Qxe3+ 25. Kh1 Rd7 26. f6 Re4 27. g3 Re5 28. Qf3 Qxf3+ 29. Bxf3 Bf8 30. Rbe1 Rxe1 31. Rxe1 d5 32. Bxd5 Rd6 33. Re7 Rxf6 34. Rxb7 Bd6 35. Kg2 Be5 36. b3 a5 37. Re7 Bd4 38. Ra7 Kg7 39. g4 Kg6 40. Rxa5 Rf2+ 41. Kg3 Rb2 42. Kf4 Rf2+ 43. Bf3 Rf1 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.3"]
[White "Dueball, Juergen"]
[Black "Goergens, Albert"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2395"]
[BlackElo "2215"]
[PlyCount "66"]
[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 "Pulheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2 Be7 9. f4 exf4 10. Bxf4 Nc6 11. Qd2 0-0 12. 0-0 Ne5 13. Nd4 Rc8 14. Kh1 Qb6 15. Rab1 Rfe8 16. Be3 Qc7 17. Nf5 Bxf5 18. Rxf5 Nc4 19. Bxc4 Qxc4 20. Bd4 Qe6 21. Qd3 g6 22. Rf3 Nd7 23. Rbf1 Rf8 24. Nd5 Ne5 25. Bxe5 Qxe5 26. Qb3 Rb8 27. h3 Bg5 28. Nb6 Qe6 29. Qa4 Rbd8 30. a3 Qe5 31. Qc4 Qe7 32. Qd5 Bh6 33. Qd3 Bg7 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.3"]
[White "Dueball, Juergen"]
[Black "Grobe, Detlef"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2395"]
[PlyCount "79"]
[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 "Herford"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 f5 8. Qh5+ g6 9. Qh6 Bxg5 10. hxg5 Kf7 11. Nh3 Qf8 12. Nf4 Qxh6 13. Rxh6 Nf8 14. g4 fxg4 15. Be2 Nc6 16. 0-0-0 Kg7 17. Bxg4 Nd8 18. Rg1 Nf7 19. Rhh1 Nxg5 20. Ncxd5 exd5 21. Bxc8 Rxc8 22. Rxg5 c6 23. Nh5+ Kf7 24. Nf6 Ne6 25. Rg4 h5 26. Rgh4 Ng7 27. R4h3 Nf5 28. c3 Ke6 29. Rg1 Rh6 30. f4 c5 31. dxc5 d4 32. Kb1 dxc3 33. Rxc3 Nd4 34. Rd3 Ne2 35. Rg5 Rxc5 36. Rd6+ Ke7 37. b4 Rc1+ 38. Kb2 Kf7 39. Nd5 Rc6 40. e6+ 1-0

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "5.1"]
[White "Dueball, Juergen"]
[Black "Hall, Jesper"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2390"]
[BlackElo "2435"]
[PlyCount "55"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 Be7 8. Qe2 a6 9. 0-0-0 Qc7 10. Bb3 Na5 11. g4 b5 12. g5 Nxb3+ 13. axb3 Nd7 14. h4 b4 15. Na4 Nc5 16. h5 Bd7 17. g6 Bf6 18. gxf7+ Kxf7 19. e5 Bxe5 20. Qf3+ Ke7 21. Nxc5 dxc5 22. Bg5+ Bf6 23. Nf5+ exf5 24. Rhe1+ Be6 25. Rxe6+ Kf7 26. Qd5 Bxg5+ 27. Re3+ Kf6 28. Qe6# 1-0

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "6.2"]
[White "Dueball, Juergen"]
[Black "Matthias, Heiner"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2390"]
[BlackElo "2300"]
[PlyCount "53"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Lippstadt Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 d6 6. Bd3 Nf6 7. 0-0 Be7 8. Be3 Qc7 9. f4 Nbd7 10. Qf3 b5 11. a3 Bb7 12. Rae1 Nc5 13. Bf2 0-0 14. Qh3 Rfe8 15. Kh1 d5 16. e5 Nfe4 17. Bh4 Bf8 18. Nce2 Rac8 19. b4 Na4 20. Rf3 Nb2 21. Qg4 g6 22. Bxe4 dxe4 23. Rh3 h5 24. Bf6 Bg7 25. Rxh5 Nd3 26. cxd3 exd3 27. Qh4 1-0

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "9.1"]
[White "Dueball, Juergen"]
[Black "Reinke, Markus"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "2390"]
[BlackElo "2200"]
[PlyCount "92"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Muenster II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Nf1 Ne5 16. Kg1 Rae8 17. Be3 Nxf3+ 18. Qxf3 Qxf3 19. gxf3 Rxf3 20. Bf2 Bh3 21. Ng3 g6 22. Re1 Rxe1+ 23. Bxe1 h5 24. Bf2 Kf7 25. Nf1 c5 26. Nd2 Rf4 27. Bg3 Rf6 28. Be5 Re6 29. Nf3 Ke7 30. Kf2 Bg4 31. Bf4 Bxf3 32. Kxf3 d4 33. b4 dxc3 34. bxc5 Kd7 35. Be4 b4 36. c6+ Rxc6 37. Bxc6+ Kxc6 38. Ke4 Kb5 39. Kd3 Ka4 40. Bc1 g5 41. a3 g4 42. axb4 Kxb4 43. Kc2 h4 44. Bf4 Kc4 45. Bc7 h3 46. Kc1 Kb4 0-1

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.1"]
[White "Lingnau, Carsten"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2400"]
[BlackElo "2395"]
[PlyCount "65"]
[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 "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nc6 8. e4 Nb6 9. d5 Ne5 10. Nxe5 Bxe5 11. Nc3 e6 12. Qb3 exd5 13. exd5 Bf5 14. Be3 Qd7 15. Rfd1 Rfe8 16. a4 a5 17. Bxb6 cxb6 18. Qxb6 Rec8 19. d6 Bxc3 20. bxc3 Ra6 21. Qxb7 Rxd6 22. Rxd6 Qxd6 23. Bd5 Be6 24. c4 Rc5 25. Bxe6 Qxe6 26. Qb8+ Kg7 27. Rc1 h5 28. h4 Qe4 29. Qb2+ Kh7 30. Qb3 Qd4 31. Qc3 Qe4 32. Qc2 Qd4 33. Qc3 1/2-1/2

[Event "Oberliga NRW 9596 I"]
[Site "Germany"]
[Date "1995.??.??"]
[Round "?.4"]
[White "Schmidt, Ruediger"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "A45"]
[BlackElo "2395"]
[PlyCount "53"]
[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 "Solingen III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. g3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Nc6 7. Bf4 d6 8. Bh3 Be7 9. Bxc8 Rxc8 10. Nf3 Qb6 11. Qb3 Qa6 12. c4 0-0 13. Rc1 Bf6 14. 0-0 Nd4 15. Nxd4 Bxd4 16. Bd2 Rc6 17. Bc3 Rb6 18. Qa3 Qxa3 19. bxa3 Bxc3 20. Rxc3 Rb2 21. Rb3 Rxe2 22. Rxb7 g6 23. Rd1 Rd8 24. Rxa7 Rxa2 25. Re1 Rc2 26. Ree7 Rf8 27. Red7 1/2-1/2

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1994.02.27"]
[Round "9.7"]
[White "Dueball, Juergen"]
[Black "Dinstuhl, Volkmar"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2400"]
[BlackElo "2365"]
[PlyCount "139"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Castrop Rauxel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f4 b5 8. a3 Bb7 9. Bd3 Nbd7 10. g4 Nc5 11. Qf3 d5 12. e5 Nfe4 13. Bxe4 Nxe4 14. Nce2 Qh4+ 15. Ng3 Bc5 16. Rd1 Qe7 17. 0-0 0-0 18. Nb3 Bxe3+ 19. Qxe3 Rac8 20. c3 Qh4 21. Nxe4 dxe4 22. g5 Rcd8 23. Nd4 Bd5 24. Qg3 Qh5 25. h3 Kh8 26. Qg4 Qg6 27. Rde1 Rfe8 28. Re3 f6 29. gxf6 gxf6 30. Qxg6 hxg6 31. Kh2 Rf8 32. Rg1 fxe5 33. fxe5 Rf2+ 34. Rg2 Rdf8 35. Kg3 Rf1 36. Rd2 Kg7 37. Rc2 Rg1+ 38. Kh2 Rg5 39. b3 Rc8 40. c4 bxc4 41. bxc4 Rxc4 42. Rxc4 Bxc4 43. Rxe4 Bd5 44. Re2 Kh6 45. Nc2 Bf3 46. Rf2 Rxe5 47. Rxf3 Re2+ 48. Kg3 Rxc2 49. Re3 Rc4 50. Rxe6 Rc3+ 51. Kg4 Rxa3 52. Rc6 Ra1 53. Rd6 a5 54. Ra6 Ra4+ 55. Kg3 Kg5 56. h4+ Kh6 57. Kf3 Kh5 58. Ke3 Ra1 59. Kf3 Rf1+ 60. Kg2 Rf5 61. Kg3 Rb5 62. Kf3 Rb3+ 63. Kf2 Ra3 64. Kg2 a4 65. Kf2 Ra1 66. Kf3 a3 67. Kg3 a2 68. Kg2 Kxh4 69. Ra4+ Kh5 70. Ra5+ 1/2-1/2

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1994.01.30"]
[Round "7.6"]
[White "Dueball, Juergen"]
[Black "Rabiega, Robert"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2400"]
[BlackElo "2480"]
[PlyCount "85"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Berlin Empor"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Nge7 9. Nc3 Nd4 10. Bd3 Qg6 11. Be3 d6 12. 0-0-0 Nec6 13. Nd5 0-0 14. c3 Nb5 15. Qxc6 bxc6 16. Ne7+ Kh8 17. Nxg6+ hxg6 18. Bc4 f5 19. f3 Rd8 20. a4 Nc7 21. Bb6 Be6 22. Bxe6 Nxe6 23. Bxd8 Rxd8 24. Kc2 Kg8 25. b4 Kf7 26. b5 cxb5 27. axb5 axb5 28. Ra1 Nc5 29. Ra7+ Kf6 30. Rd1 fxe4 31. fxe4 Nxe4 32. Rf1+ Ke6 33. Rxg7 g5 34. Kd3 Kd5 35. Rb1 Nc5+ 36. Ke3 Ra8 37. Rxg5 Ra3 38. Rxb5 Rxc3+ 39. Kd2 Ra3 40. Rg4 e4 41. h4 Kc4 42. Rxc5+ Kxc5 43. Rxe4 1/2-1/2

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1994.01.29"]
[Round "6.6"]
[White "Cladouras, Panagiotis"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2350"]
[BlackElo "2400"]
[PlyCount "69"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Zehlendorf"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Rc8 10. h4 Be7 11. Kb1 b5 12. Nxc6 Rxc6 13. Ne2 Qb8 14. Nd4 Rc7 15. g4 h5 16. gxh5 Rxh5 17. Bg2 g6 18. Ne2 Bc6 19. Ng3 Rh8 20. f4 Rd7 21. Qe3 Rc7 22. Qd4 Qd8 23. Rhg1 Rh7 24. f5 gxf5 25. exf5 Bxg2 26. Rxg2 Qa8 27. Rgd2 e5 28. Qd3 d5 29. Qe2 e4 30. Bxf6 Bxf6 31. Rxd5 Bxh4 32. f6 Bxf6 33. Qxe4+ Re7 34. Qxh7 Qxd5 35. Qg8+ 1-0

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1994.01.09"]
[Round "5.5"]
[White "Dueball, Juergen"]
[Black "Buecker, Stefan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2400"]
[BlackElo "2335"]
[PlyCount "75"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Dortmund"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Qe2 exd4 8. Nxd4 Ne5 9. Bb3 c5 10. Nf5 Bxf5 11. exf5 Qd7 12. Nd5 Rae8 13. Be3 Qxf5 14. Rad1 Nxd5 15. Bxd5 Bf6 16. h3 Ng6 17. Qd3 Qc8 18. c3 Re5 19. f4 Re7 20. Bc1 Rfe8 21. Bf3 Qd7 22. Bg4 Qc6 23. Bf3 Qb6 24. Kh2 Rd7 25. Rfe1 Rxe1 26. Rxe1 Ne7 27. g4 Bh4 28. Re2 Qd8 29. g5 d5 30. Bg4 Rc7 31. Bd2 Qf8 32. c4 d4 33. b4 f5 34. Bf3 b6 35. Re6 Nc8 36. Bd5 Kh8 37. Qxf5 Rf7 38. Qg4 1-0

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "1.3"]
[White "Bednorz, Andreas"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E68"]
[BlackElo "2390"]
[PlyCount "72"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Derschlag"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. e4 Re8 9. h3 exd4 10. Nxd4 Nc5 11. Re1 a5 12. Bf4 Nfd7 13. Qd2 Ne5 14. Bxe5 dxe5 15. Nb3 Qxd2 16. Nxd2 c6 17. Red1 Be6 18. Nb3 Bf8 19. Nxc5 Bxc5 20. b3 Red8 21. Rxd8+ Rxd8 22. Rd1 Rxd1+ 23. Nxd1 Bd4 24. Ne3 Bxe3 25. fxe3 a4 26. Bf1 axb3 27. axb3 c5 28. Kf2 b6 29. g4 f6 30. Be2 Kf7 31. h4 Ke7 32. g5 Kf7 33. Kg3 Kg7 34. Bg4 Bxg4 35. Kxg4 h5+ 36. Kg3 fxg5 0-1

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "3.2"]
[White "Berg, Michael"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2260"]
[BlackElo "2390"]
[PlyCount "70"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. f4 exf4 7. Bxf4 Ne5 8. Bxe5 dxe5 9. Nf3 Bd6 10. Bd3 0-0 11. 0-0 a6 12. Qe2 g6 13. Nh4 Nh5 14. g3 Nf4 15. gxf4 Qxh4 16. f5 Bd7 17. Kh1 Kh8 18. Rg1 Rae8 19. Raf1 Qh6 20. Rf3 b5 21. cxb5 c4 22. Bxc4 gxf5 23. bxa6 Bc5 24. Rd1 f4 25. Bb5 Bxb5 26. Qxb5 Be3 27. d6 Rg8 28. d7 Qg6 29. Qf1 Rd8 30. Rxe3 fxe3 31. Qf3 Rxd7 32. Nd5 f5 33. exf5 Qxa6 34. Qe4 Qe2 35. Qxe5+ Rdg7 0-1

[Event "Oberliga NRW 9394 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Blaskowski, Johannes"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2400"]
[BlackElo "2285"]
[PlyCount "51"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bd3 Be6 12. 0-0 Ng6 13. c4 h6 14. Bd2 bxc4 15. Nxc4 0-0 16. Rc1 Qb8 17. Re1 Rc8 18. b3 a5 19. Nxa5 Nf4 20. Bf1 Rxc1 21. Qxc1 Qa7 22. Nc4 Ng4 23. Ne3 Nf6 24. Nc4 Ng4 25. Ne3 Nf6 26. Nc4 1/2-1/2

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "4.2"]
[White "Dueball, Juergen"]
[Black "Pieper Emden, Carsten"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2390"]
[BlackElo "2355"]
[PlyCount "39"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Enger Spenge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 Ne4 9. Bxe7 Nxc3 10. Bxd8 Nxd1 11. Rxd1 Kxd8 12. Bb5 Bd7 13. 0-0 f6 14. b4 a5 15. bxa5 Rxa5 16. a4 Ke7 17. Rfe1 Rb8 18. Rb1 b6 19. Rbc1 Raa8 20. h3 1/2-1/2

[Event "Oberliga NRW 9394 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Wehmeier, Stefan"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2400"]
[BlackElo "2290"]
[PlyCount "71"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Bg5 Nc6 9. Nb3 Be6 10. Be2 a5 11. a4 0-0 12. 0-0 Rc8 13. Bxg4 Bxg4 14. Bh6 Bxh6 15. Qxh6 Ne5 16. f4 Rxc3 17. bxc3 Nd7 18. Rae1 Be6 19. Nd4 Bc4 20. Rf3 f6 21. Rg3 Rf7 22. f5 Nf8 23. Ree3 Rg7 24. h4 Qe8 25. Kh2 Qxa4 26. Qf4 Nd7 27. fxg6 hxg6 28. Nf5 gxf5 29. exf5 Ne5 30. h5 Nf7 31. Re4 d5 32. Qb8+ Kh7 33. Rxg7+ Kxg7 34. Rg4+ Ng5 35. h6+ Kf7 36. h7 1-0

[Event "Oberliga NRW 9394 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "?"]
[White "Kreutzkamp, Reinhold"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2260"]
[BlackElo "2400"]
[PlyCount "21"]
[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 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Be3 cxd4 7. Bxd4 Nxd4 8. Nxd4 Nf6 9. Bb5+ Bd7 10. Qe2+ Qe7 11. Qxe7+ 1/2-1/2

[Event "Oberliga NRW 9495 I"]
[Site "Germany"]
[Date "1994.??.??"]
[Round "2.3"]
[White "Stoeber, Michael"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2255"]
[BlackElo "2390"]
[PlyCount "114"]
[EventDate "1994.10.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monheim"]
[BlackTeam "Solingen II"]
[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 Nbd7 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. d5 g5 12. Bg3 f5 13. exf5 Nxf5 14. Ne4 h6 15. Nfd2 Nf6 16. Rc1 Nd4 17. Bd3 Bf5 18. Nxf6+ Qxf6 19. Bxf5 Qxf5 20. Re1 g4 21. Ne4 Bf6 22. c5 Bg5 23. Rc3 Rad8 24. cxd6 cxd6 25. h4 Bf4 26. Qa4 h5 27. Kh2 Qf7 28. Qa5 Rd7 29. Rc4 b6 30. Qc3 Qxd5 31. Rc8 Qf7 32. Bxf4 Qxf4+ 33. Kg1 Rdf7 34. Rxf8+ Rxf8 35. Qc4+ Kg7 36. Qd5 g3 37. fxg3 Ne2+ 38. Kh2 Nxg3 39. Nxg3 Qxh4+ 40. Kg1 Qxg3 41. Re2 Qf4 42. Rc2 Qd4+ 43. Qxd4 exd4 44. Rc4 Kf6 45. Rxd4 Ke5 46. Ra4 Rf7 47. Rh4 Rf5 48. Ra4 a5 49. Ra3 Kd4 50. Kh2 Rb5 51. Rh3 Rg5 52. Rc3 d5 53. Rb3 Ke4 54. Rxb6 d4 55. Kg1 Rf5 56. Re6+ Kd3 57. b3 Kd2 0-1

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1993.12.05"]
[Round "4.7"]
[White "Hammes, Michael"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2220"]
[BlackElo "2400"]
[PlyCount "48"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Koblenz"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 0-0 7. Be2 e6 8. 0-0 exd5 9. exd5 Bg4 10. h3 Bxf3 11. Bxf3 Nbd7 12. Bf4 Ne8 13. Qd2 Ne5 14. Be2 f5 15. Bh6 Bxh6 16. Qxh6 Qf6 17. Qd2 Nc7 18. f4 Nd7 19. Kh1 Rae8 20. Rae1 Re7 21. Bd3 Rfe8 22. Rxe7 Rxe7 23. Re1 Rxe1+ 24. Qxe1 Kf7 1/2-1/2

[Event "Bundesliga 9394"]
[Site "Germany"]
[Date "1993.12.04"]
[Round "3.7"]
[White "Dueball, Juergen"]
[Black "Brunner, Lucas"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2400"]
[BlackElo "2475"]
[PlyCount "102"]
[EventDate "1993.11.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Koeln Porz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6 9. 0-0 0-0 10. Re1 Bf6 11. Be4 Nce7 12. Qd3 h6 13. Ne5 Nxc3 14. Qxc3 Nf5 15. Be3 Nxe3 16. Qxe3 Qb6 17. Qc3 Rd8 18. Rad1 Bd7 19. d5 exd5 20. Bxd5 Be6 21. Qc4 Bxe5 22. Rxe5 Qxb2 23. Ree1 Bxd5 24. Rxd5 Rxd5 25. Qxd5 Rc8 26. g4 Rc1 27. Qd8+ Kh7 28. Qd3+ g6 29. Rxc1 Qxc1+ 30. Kg2 Qc6+ 31. f3 b5 32. h4 Qc4 33. Qa3 Qe2+ 34. Kg3 Qe1+ 35. Kf4 a5 36. Qb3 Qd2+ 37. Ke4 Kg7 38. Qd5 Qc2+ 39. Ke5 a4 40. Kd6 Qc4 41. Qe5+ Kg8 42. Qd5 Kh7 43. g5 h5 44. Ke5 Qc3+ 45. Ke4 Qc7 46. Qxb5 Qc2+ 47. Kd4 Qxa2 48. Kc3 Qa1+ 49. Kc2 Qd4 50. Qb7 Kg7 51. Kb1 Qxh4 0-1

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Cuijpers, Frans Andre"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2425"]
[BlackElo "2400"]
[PlyCount "88"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Bxf6 gxf6 11. Nxc6 Bxc6 12. Bd3 Qb6 13. Rhe1 0-0-0 14. a3 Kb8 15. Kb1 Rd7 16. Qe2 Rb7 17. Na2 a5 18. c3 h5 19. Bc2 d5 20. exd5 Bxd5 21. Be4 Bxe4+ 22. Qxe4 b4 23. cxb4 axb4 24. a4 b3 25. Nc1 Bg7 26. f5 Bh6 27. fxe6 fxe6 28. Qxe6 Rc8 29. Qxb6 Rxb6 30. Ne2 Re8 31. Nd4 Rxe1 32. Rxe1 Kb7 33. Re7+ Ka6 34. Re6 Rxe6 35. Nxe6 Ka5 36. Nc5 Kb4 37. Ne4 h4 38. Nxf6 Kxa4 39. g3 hxg3 40. hxg3 Kb5 41. g4 Kc4 42. Nh7 Kd5 43. g5 Bg7 44. Nf6+ Ke6 1/2-1/2

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Dueball, Juergen"]
[Black "Gruen, Gerd Peter"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2400"]
[BlackElo "2375"]
[PlyCount "31"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Enger Spenge"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 Bxc3 7. bxc3 Re8 8. d3 e4 9. Ng5 exd3 10. exd3 h6 11. Ne4 b6 12. Rb1 Nxe4 13. Bxe4 Bb7 14. Bf4 Na5 15. Bd5 Bxd5 16. cxd5 1/2-1/2

[Event "GER CupT"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Kleinschmidt, Felix"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2400"]
[BlackElo "2255"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 Nxd4 10. e5 Nc6 11. exf6 gxf6 12. Qg4 Ne5 13. Qg7 Ng6 14. Be4 Rf8 15. Bxg6 hxg6 16. Bh6 Qc5 17. Ne4 Qf5 18. Rad1 d5 19. Rxd5 Qxd5 20. Nxf6+ Bxf6 21. Qxf8+ Kd7 22. Qxf7+ Be7 23. Bf8 Kc7 24. Qxe7+ Bd7 25. c4 Qd2 26. Qc5+ Kd8 27. Qb6+ Kc8 28. Bb4 Qd3 29. Bd6 Qxc4 30. Bf4 Ba4 31. b3 1-0

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Dueball, Juergen"]
[Black "Neidhardt, Claus Ulrich"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "2400"]
[BlackElo "2375"]
[PlyCount "96"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Schoeneck"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Nf1 Ne5 16. Be3 Rae8 17. Bc5 Nxf3 18. gxf3 Rf7 19. Kg2 Qg5+ 20. Ng3 h5 21. Kh1 h4 22. Qd3 Qh6 23. Be3 Qh8 24. Nf1 Qh5 25. Qg6 Qxf3+ 26. Kg1 Bf5 27. Bxf5 Qxf5 28. Qxf5 Rxf5 29. Bf2 Re2 30. Bxh4 Rxb2 31. Re1 Rxa2 32. Re8+ Kh7 33. Re7 Ra1 34. Bf2 c5 35. Re2 Rc1 36. Kg2 Rxc3 37. Ng3 Rf6 38. Rd2 b4 39. Rxd5 Rc2 40. Ne4 Rf4 41. Ng5+ Kg6 42. Nh3 Rf5 43. Rd3 c4 44. Rg3+ Kf7 45. Kg1 b3 46. Bd4 Rd5 47. Rxg7+ Ke8 48. Rg8+ Kd7 0-1

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Dueball, Juergen"]
[Black "Teske, Henrik"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2400"]
[BlackElo "2480"]
[PlyCount "57"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Koeln Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 d6 8. a3 Nd7 9. f4 Ngf6 10. Qe2 Rc8 11. Kh1 h5 12. Nxe6 fxe6 13. e5 Ng4 14. Bg6+ Ke7 15. Qe1 Nc5 16. b4 Na4 17. Nxa4 bxa4 18. f5 dxe5 19. Bg5+ Nf6 20. Rd1 Qc7 21. fxe6 Kxe6 22. Bf5+ Kf7 23. Bxf6 gxf6 24. Rd7+ Qxd7 25. Bxd7 Rxc2 26. Qxe5 Bxg2+ 27. Kg1 Bxf1 28. Be8+ Kg8 29. Qd5+ 1-0

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Kupreichik, Viktor D"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2560"]
[BlackElo "2400"]
[PlyCount "91"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Plettenberg"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 Bb7 9. d3 Re8 10. Na3 Bc5 11. Bg5 Nd4 12. Nxd4 Bxd4 13. c3 Bb6 14. Qf3 Bc6 15. Nc2 bxa4 16. Bxa4 Bxa4 17. Rxa4 Re6 18. d4 h6 19. Bh4 Qe8 20. d5 Rd6 21. Na3 Nh7 22. Nc4 Rg6 23. d6 Ng5 24. Qd3 Ne6 25. Qd1 Nf4 26. Bg3 Qe6 27. Bxf4 exf4 28. Qf3 Re8 29. b3 a5 30. Rd1 Bc5 31. dxc7 Qc6 32. Rxa5 Qxc7 33. e5 Ree6 34. Qd5 d6 35. b4 f3 36. g3 Ba7 37. exd6 Bxf2+ 38. Kxf2 Qd7 39. Qf5 Qc6 40. Rc5 Re2+ 41. Kf1 Qa4 42. Rcd5 Qa2 43. Nd2 Qa7 44. Qxf3 Rf6 45. Kxe2 Rxf3 46. Nxf3 1-0

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1993.??.??"]
[Round "?.1"]
[White "Staller, Peter"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2375"]
[BlackElo "2400"]
[PlyCount "68"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 0-0 6. Nge2 Nc6 7. 0-0 d6 8. d4 Bd7 9. b3 Rb8 10. Bb2 a6 11. Qd2 b5 12. cxb5 axb5 13. dxc5 dxc5 14. Rfd1 Qc8 15. Nd5 Bh3 16. Nxf6+ exf6 17. Bxh3 Qxh3 18. Nf4 Qg4 19. h3 Qf5 20. Qd5 Ne5 21. e4 Qc8 22. Rac1 c4 23. Kg2 Qa6 24. Rd2 Nd3 25. Nxd3 Rbd8 26. Qc5 cxd3 27. Qe3 b4 28. Rcd1 Rfe8 29. Rxd3 Rxd3 30. Rxd3 Qxa2 31. Rd2 Qb1 32. Qd3 Qxd3 33. Rxd3 h5 34. Rd6 Rxe4 1/2-1/2

[Event "Bundesliga 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Becker, Michael"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "2310"]
[BlackElo "2410"]
[PlyCount "104"]
[EventDate "1991.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Buna Halle"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. f4 Qb6 10. Qd3 Ng4 11. Bxg4 Bxd4 12. Bxd4 Qxd4+ 13. Qxd4 Nxd4 14. Bxc8 Rfxc8 15. Rf2 Rc4 16. Rd1 Rac8 17. Nd5 Nc6 18. Re2 Kf8 19. c3 e6 20. Nf6 Kg7 21. Nd7 d5 22. exd5 exd5 23. f5 d4 24. f6+ Kh6 25. cxd4 Rd8 26. Ne5 Nxe5 27. Rxe5 Rdxd4 28. Rxd4 Rxd4 29. Re7 Rd1+ 30. Kf2 Rd2+ 31. Kf3 Rxb2 32. Rxf7 g5 33. Rd7 Kg6 34. f7 Kg7 35. a4 Rb4 36. g3 a5 37. Ke3 b6 38. Rb7 Rxa4 39. Rxb6 Kxf7 40. Rb7+ Kg6 41. Rb6+ Kf5 42. Rb5+ Kg4 43. h3+ Kxg3 44. Rxg5+ Kh4 45. Rc5 Ra1 46. Kf3 a4 47. Ra5 h5 48. Kg2 Ra2+ 49. Kg1 a3 50. Kf1 Kg3 51. Rg5+ Kf4 52. Rxh5 Rb2 0-1

[Event "Bundesliga 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Dueball, Juergen"]
[Black "Degenhardt, Horst"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2410"]
[BlackElo "2305"]
[PlyCount "57"]
[EventDate "1991.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Frankfurt FTG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Nf6 5. e4 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 Na6 12. Rd6 Nh5 13. Nf3 Bxc3 14. bxc3 Rxe4 15. Rd8+ Kg7 16. Bd3 Re6 17. Be3 c5 18. Re1 f5 19. Bd4+ cxd4 20. Rxe6 Bxe6 21. Rxa8 Nc5 22. Kc2 Nf4 23. Nxd4 Bf7 24. Bf1 a6 25. Rc8 b6 26. g3 Nh5 27. Rc6 Nd7 28. c5 bxc5 29. Ne6+ 1-0

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.1"]
[White "Dueball, Juergen"]
[Black "Kengis, Edvins"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2400"]
[BlackElo "2555"]
[PlyCount "93"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Godesberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 Be7 7. 0-0 Nc6 8. a3 Na5 9. Nbd2 c4 10. Bc2 Qc7 11. Re1 b5 12. d5 e5 13. b4 cxb3 14. Nxb3 Nc4 15. Nbd2 0-0 16. Nxc4 bxc4 17. Rb1 Rfb8 18. a4 Ba6 19. Bd2 Rxb1 20. Rxb1 Rb8 21. Qd1 Bc5 22. h3 d6 23. Nh2 Rxb1 24. Qxb1 Bb6 25. Nf1 Nh5 26. g3 Bc8 27. h4 Nf6 28. Bd1 Ng4 29. Bxg4 Bxg4 30. Be3 Ba5 31. Qb2 Bd7 32. Nd2 h6 33. Qa2 Bxc3 34. Qxc4 Qa5 35. Nb3 Qb4 36. Qxb4 Bxb4 37. Bxa7 Bxa4 38. Nc1 Bd2 39. Ne2 Bb5 40. Kf1 Kf8 41. f3 f5 42. exf5 Bc4 43. Kf2 Bxd5 44. Be3 Bb4 45. f6 h5 46. fxg7+ Kxg7 47. g4 1/2-1/2

[Event "BL2-West 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "9.2"]
[White "Dueball, Juergen"]
[Black "Kotter, Ralf"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2410"]
[BlackElo "2220"]
[PlyCount "41"]
[EventDate "1991.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Muelheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. Rg1 h5 9. gxh5 Nxh5 10. Bg5 Nf6 11. Rg3 a6 12. Bg2 Qb6 13. Nb3 Na5 14. Nxa5 Qxa5 15. Qe2 Bd7 16. 0-0-0 Bc6 17. Kb1 0-0-0 18. Rgd3 Be7 19. Nd5 exd5 20. exd5 Bb5 21. Rc3+ 0-1

[Event "GER CupT"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Lorscheid, Gerhard"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2410"]
[BlackElo "2335"]
[PlyCount "53"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 c6 5. Qd2 Qa5 6. Rd1 Nbd7 7. Nf3 Bg7 8. e5 dxe5 9. Nxe5 0-0 10. Nc4 Qd8 11. Bh6 b5 12. Bxg7 Kxg7 13. Ne5 Nxe5 14. dxe5 Qxd2+ 15. Rxd2 Ng4 16. f4 Be6 17. Be2 Ne3 18. Kf2 Nd5 19. Nxd5 Bxd5 20. Bxb5 f6 21. exf6+ Rxf6 22. Kg3 Raf8 23. Re1 e6 24. Bd3 Rxf4 25. c4 Bxc4 26. Bxc4 Rxc4 27. Rxe6 1/2-1/2

[Event "GER CupT"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Oswald, Hans Joachim"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2410"]
[PlyCount "111"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. Nf3 e6 7. 0-0 Be7 8. c4 Nb6 9. Nc3 0-0 10. Be3 Nc6 11. h3 Bf6 12. Rc1 h6 13. Qd2 Qd7 14. Rfd1 Rad8 15. d5 Ne5 16. Nxe5 Bxe5 17. Bd4 Bxd4 18. Qxd4 Rfe8 19. Qh4 exd5 20. c5 Nc8 21. Rxd5 Qe7 22. Rxd8 Rxd8 23. Qf4 Qg5 24. Qxg5 hxg5 25. Rd1 Rxd1+ 26. Bxd1 c6 27. Kf1 Kf8 28. Ke2 Ke7 29. Ke3 Be6 30. Kd4 Kd7 31. Bc2 Ne7 32. Be4 g4 33. hxg4 Bxg4 34. g3 Be6 35. b4 Kc7 36. a3 Ng8 37. Bf3 f6 38. Ne4 Bd5 39. Bh5 Bxe4 40. Kxe4 Ne7 41. Bf7 b6 42. f4 Kb7 43. Bc4 Kc7 44. g4 bxc5 45. bxc5 Kd7 46. Bf7 Kc7 47. g5 Kd7 48. gxf6 gxf6 49. f5 Kc7 50. Be6 Kb7 51. Bc4 Kc7 52. a4 Kd7 53. a5 Ke8 54. Be6 Kd8 55. a6 Kc7 56. Kd4 1/2-1/2

[Event "GER CupT"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Panzer, Peter"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2410"]
[BlackElo "2355"]
[PlyCount "77"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. Nh3 Ba6 8. Bxa6 Nxa6 9. Qg4 f5 10. Qh5+ g6 11. Qe2 Nb8 12. g4 Nc6 13. gxf5 exf5 14. Bg5 Nd8 15. Bxd8 Rxd8 16. Nf4 Ne7 17. h4 c5 18. Rg1 cxd4 19. cxd4 Rc8 20. Rg3 Qa4 21. c3 Qb3 22. Qd1 Qxd1+ 23. Kxd1 Kf7 24. Kd2 Rc4 25. h5 Rg8 26. hxg6+ hxg6 27. Rh1 Ra4 28. Rh7+ Rg7 29. Rh8 Rg8 30. e6+ Kg7 31. Rxg8+ Kxg8 32. Nxg6 Nxg6 33. Rxg6+ Kf8 34. Ke3 Rxa3 35. Kf4 Ra2 36. Ke5 Re2+ 37. Kd6 a5 38. Rf6+ Kg8 39. e7 1-0

[Event "Bundesliga 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Dueball, Juergen"]
[Black "Thinius, Marco"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2410"]
[BlackElo "2365"]
[PlyCount "81"]
[EventDate "1991.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Berlin Empor"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. a4 h6 13. Nf3 Re8 14. Nbd2 Bf8 15. d5 Na5 16. Bc2 c6 17. dxc6 Bxc6 18. Nf1 Qc7 19. Ng3 Rad8 20. axb5 axb5 21. Qe2 Ra8 22. Nh2 Nb3 23. Rxa8 Nxc1 24. Rxc1 Rxa8 25. Ng4 Qd8 26. Bb3 Nxg4 27. Qxg4 Qg5 28. Qxg5 hxg5 29. f3 g6 30. Nf1 Kg7 31. Ne3 Ra7 32. Kf2 Be7 33. Nd5 Bd8 34. g4 Bd7 35. Kg3 Be6 36. Rd1 Kf8 37. Rd2 Ke8 38. c4 bxc4 39. Bxc4 Ba5 40. Rd1 Kd8 41. b3 1/2-1/2

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.1"]
[White "Dueball, Juergen"]
[Black "Zude, Arno"]
[Result "1/2-1/2"]
[ECO "C72"]
[WhiteElo "2400"]
[BlackElo "2465"]
[PlyCount "71"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Hofheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. d4 b5 7. Bb3 Nxd4 8. Nxd4 exd4 9. c3 d3 10. Qxd3 Nf6 11. Bg5 Be7 12. Nd2 0-0 13. Bc2 g6 14. h3 Re8 15. f4 Bc6 16. Rae1 Nd7 17. Bxe7 Qxe7 18. b4 Rad8 19. Re3 Nb6 20. Rfe1 Qh4 21. Qf1 d5 22. g3 Qe7 23. Qf2 Qd7 24. Kh2 dxe4 25. Nxe4 Bxe4 26. Bxe4 Nc4 27. Rd3 Qe6 28. Re2 Qf6 29. Bd5 Nd6 30. Bc6 Rxe2 31. Qxe2 Nc4 32. Rxd8+ Qxd8 33. a4 Qf6 34. axb5 axb5 35. Bxb5 Nd6 36. Qd3 1/2-1/2

[Event "BL2-West 9293"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.1"]
[White "King, Daniel J"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2500"]
[BlackElo "2400"]
[PlyCount "81"]
[EventDate "1992.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. d4 Nf6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nbd7 8. Be3 Ng4 9. Bg5 f6 10. Bd2 f5 11. Bg5 Bf6 12. Bxf6 Ngxf6 13. exf5 gxf5 14. dxe5 dxe5 15. Qd2 e4 16. Nd4 Ne5 17. Rad1 Kh8 18. Qh6 Qe7 19. f3 Bd7 20. fxe4 fxe4 21. h3 Rae8 22. Nf5 Bxf5 23. Rxf5 Qc5+ 24. Kh1 Ng8 25. Rxf8 Rxf8 26. Qe6 Qe7 27. Qxe7 Nxe7 28. Nxe4 Rf4 29. Ng5 N7c6 30. Rf1 Rxf1+ 31. Bxf1 Nd4 32. Kg1 Kg7 33. Kf2 Kg6 34. Ne4 Kf5 35. Nc3 c5 36. g3 b6 37. b3 h6 38. Bg2 Nd3+ 39. Ke3 Ne1 40. Be4+ Ke5 41. Nb5 1-0

[Event "BL2-West 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "4.1"]
[White "Ostojic, Predrag"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2355"]
[BlackElo "2410"]
[PlyCount "65"]
[EventDate "1991.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt II"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f4 b5 10. Nxc6 Bxc6 11. Qe3 Be7 12. Bxf6 gxf6 13. Bd3 Qa5 14. Kb1 0-0-0 15. a3 Rd7 16. Na2 Rb7 17. Nb4 Bd7 18. c4 Qb6 19. Qxb6 Rxb6 20. cxb5 axb5 21. Rc1+ Kb7 22. Rc3 Rc8 23. Rxc8 Kxc8 24. Rf1 Rb8 25. Rf3 Kb7 26. Rh3 Rh8 27. Rh5 Kb6 28. Na2 h6 29. Nc3 f5 30. exf5 d5 31. g4 Bd6 32. fxe6 fxe6 33. f5 1/2-1/2

[Event "Bundesliga 9192"]
[Site "Germany"]
[Date "1992.??.??"]
[Round "?.8"]
[White "Werner, Marc"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2335"]
[BlackElo "2410"]
[PlyCount "71"]
[EventDate "1991.10.12"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Sindelfingen"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. f3 Rc8 10. Nxc6 Rxc6 11. g4 h5 12. gxh5 Qa5 13. h6 Rxc3 14. bxc3 Nh5 15. Bc4 gxh6 16. Be3 Be7 17. Qd4 Nf6 18. Bb3 Bc6 19. Kb1 Rg8 20. Rhg1 Rxg1 21. Rxg1 Qh5 22. Qa7 Kf8 23. Bd4 Qxf3 24. e5 Ne4 25. Qb8+ Be8 26. Kb2 dxe5 27. Qxe5 Bf6 28. Qc7 Bxd4 29. cxd4 Qe3 30. Rd1 Bc6 31. Rd3 Qg5 32. Rf3 Qe7 33. Qb8+ Kg7 34. Qe5+ f6 35. Qxe6 Qxe6 36. Bxe6 1-0

[Event "EU-Cup 08th round of 32"]
[Site "Solingen"]
[Date "1991.07.13"]
[Round "1.2"]
[White "Dueball, Juergen"]
[Black "Gdanski, Przemyslaw"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2410"]
[BlackElo "2310"]
[PlyCount "39"]
[EventDate "1991.07.12"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Solingen SG"]
[BlackTeam "Slupsk Piast"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Be7 9. Re1 d6 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 0-0 13. Bf4 Qb7 14. Re3 Nd5 15. Nxd5 exd5 16. c4 Be6 17. cxd5 cxd5 18. Be5 Bc5 19. Bd4 Rac8 20. Bxc5 1/2-1/2

[Event "BL2-West 9192"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "2.1"]
[White "Bode, Wilfried"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2355"]
[BlackElo "2410"]
[PlyCount "105"]
[EventDate "1991.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Osnabrueck"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. Bd2 a6 11. Kb1 Qc5 12. Qxc5 Rxc5 13. f3 e6 14. Bf4 Rc6 15. g4 h6 16. h4 b5 17. Bd3 b4 18. Ne2 e5 19. Bd2 d5 20. exd5 Nxd5 21. c4 Nc7 22. Ng3 Ne6 23. Rhe1 Bc5 24. Nf5 f6 25. Be4 Rb6 26. h5 Kd8 27. Bd5 Kc7 28. b3 Nd4 29. Nxg7 Rh7 30. Nf5 Nxf5 31. gxf5 Bxf5+ 32. Be4 Bxe4+ 33. fxe4 Rd6 34. Bc1 Rxd1 35. Rxd1 Rg7 36. Rh1 Rh7 37. Rf1 Be7 38. Rg1 Kd7 39. Rg6 Ke6 40. Bxh6 Kf7 41. Kc2 Rh8 42. Kd3 Rd8+ 43. Ke2 Rd4 44. Rg4 f5 45. Rg7+ Kf6 46. Rg6+ Kf7 47. exf5 Rh4 48. Rxa6 Rxh5 49. Kd3 Rxf5 50. Be3 Rf1 51. c5 Rd1+ 52. Ke2 Rd8 53. Rb6 1-0

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.6"]
[White "Boensch, Uwe"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2470"]
[BlackElo "2445"]
[PlyCount "45"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 0-0 9. Qd2 cxd4 10. cxd4 Bg4 11. Ng5 Nc6 12. h3 Bd7 13. Rb1 Rc8 14. Be2 e5 15. dxe5 Nxe5 16. 0-0 Bc6 17. Qxd8 Rfxd8 18. f4 Nd3 19. Rb3 Ba4 20. Rxd3 Rxd3 21. Bxd3 h6 22. Nf3 Rc3 23. Ne1 1-0

[Event "GER CupT"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Dueball, Juergen"]
[Black "Gross, Georg"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2445"]
[BlackElo "2270"]
[PlyCount "123"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Bb5 Bd7 6. 0-0 e6 7. d4 Bb4 8. Qd3 a6 9. Bc4 0-0-0 10. Bd2 Qh5 11. Rfe1 Nf6 12. h3 Be8 13. Qe3 Nxd4 14. Nxd4 Bc5 15. Nce2 e5 16. g4 exd4 17. Qg3 Qg6 18. Bd3 Ne4 19. Qe5 Nxd2 20. Qxc5 Nf3+ 21. Kf1 Qc6 22. Qa7 g6 23. Red1 Qb6 24. Qxb6 cxb6 25. Be4 Ng5 26. Bg2 Bb5 27. a4 Bc4 28. b3 Bxe2+ 29. Kxe2 Rhe8+ 30. Kd2 Ne6 31. Re1 Nf4 32. Bf1 Kc7 33. h4 h6 34. Bc4 f6 35. Rg1 Re5 36. Rg3 Rde8 37. Rf3 g5 38. hxg5 hxg5 39. Rh1 R8e7 40. Rh6 f5 41. gxf5 Rxf5 42. Rh8 g4 43. Rg3 Ng6 44. Rh2 Ne5 45. Be2 Rf4 46. Rhg2 Ref7 47. Ke1 Re4 48. Kd2 Rff4 49. Bd3 Nf3+ 50. Rxf3 gxf3 51. Rg7+ Kc6 52. Bxe4+ Rxe4 53. Rf7 Re2+ 54. Kd3 Rxf2 55. Kxd4 b5 56. axb5+ axb5 57. Rf6+ Kc7 58. Ke4 Rxc2 59. Rxf3 Kb6 60. Kd3 Rc7 61. b4 Rc4 62. Rf6+ 1/2-1/2

[Event "BL2-West 9192"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "3.1"]
[White "Dueball, Juergen"]
[Black "King, Daniel J"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2410"]
[BlackElo "2505"]
[PlyCount "49"]
[EventDate "1991.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Castrop Rauxel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Qd2 e6 8. 0-0-0 h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. f3 d5 12. Qe1 Bb4 13. a3 Ba5 14. b4 Bb6 15. exd5 Bxd5 16. Nxd5 Nxd5 17. c4 Qf6 18. Be5 Be3+ 19. Qxe3 Nxe3 20. Bxf6 Nxd1 21. Bxg7 Rg8 22. Bxh6 Nf2 23. Rg1 Nh3 24. Rh1 Nf2 25. Rg1 1/2-1/2

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.6"]
[White "Dueball, Juergen"]
[Black "Neunhoeffer, Helmut"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2445"]
[BlackElo "2285"]
[PlyCount "25"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Heidelberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Qa4+ Bd7 5. Qxc4 Bc6 6. Bg2 Nf6 7. 0-0 Nbd7 8. Qc2 e5 9. Nc3 Bc5 10. Na4 Bd6 11. d4 Be4 12. Qd1 exd4 13. Nxd4 1/2-1/2

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.6"]
[White "Dueball, Juergen"]
[Black "Roese, Oliver"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2445"]
[BlackElo "2385"]
[PlyCount "78"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Muenchen 36"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nge7 7. Nb3 d6 8. Bg2 Bd7 9. a4 Nc8 10. Qe2 Be7 11. 0-0 0-0 12. Rd1 Qc7 13. a5 Bf6 14. Be3 Bxc3 15. bxc3 Ne5 16. f4 Nc4 17. Bd4 e5 18. fxe5 Nxe5 19. h3 Ne7 20. Nd2 Rae8 21. g4 N7g6 22. Qf2 Nc4 23. Nxc4 Qxc4 24. Re1 Bc6 25. Re3 Ne5 26. Qf5 Qe6 27. Qxe6 Rxe6 28. Bf1 Nd7 29. Rae1 Rfe8 30. Bd3 Ne5 31. Kf2 Kf8 32. Kg3 Ke7 33. c4 f6 34. c5 dxc5 35. Bxc5+ Kf7 36. h4 Bd7 37. g5 fxg5 38. hxg5 Kg6 39. Kf4 Bc6 0-1

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.6"]
[White "Dueball, Juergen"]
[Black "Thesing, Matthias"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2445"]
[BlackElo "2405"]
[PlyCount "29"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Dortmund"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. e5 f6 5. exf6 Nxf6 6. Nf3 Bd6 7. Bb5 0-0 8. 0-0 Bd7 9. Re1 Qe7 10. Ne5 a6 11. Bxc6 Bxc6 12. Bg5 Kh8 13. Qe2 Qe8 14. h3 Ne4 15. Nxe4 1/2-1/2

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.6"]
[White "Kohlweyer, Bernd"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "2365"]
[BlackElo "2445"]
[PlyCount "117"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 Rb8 8. Qd2 Re8 9. h4 h5 10. 0-0-0 a6 11. Nd5 e5 12. Nxf6+ Bxf6 13. d5 Ne7 14. Nc3 Bd7 15. Be2 b5 16. c5 b4 17. Nb1 dxc5 18. Bxc5 Nc8 19. Bxb4 Bxh4 20. Bc5 Bb5 21. Nc3 Bg5 22. Be3 Bxe3 23. Qxe3 Bxe2 24. Qxe2 Nd6 25. b3 a5 26. Qe3 Rb4 27. Rd2 Qe7 28. Rc2 Reb8 29. g4 hxg4 30. Rch2 Qf6 31. fxg4 Kf8 32. g5 Qf4 33. Qxf4 exf4 34. e5 Nf5 35. d6 cxd6 36. Rh8+ Ke7 37. Nd5+ Ke6 38. Nxb4 Rxb4 39. exd6 Nxd6 40. Rd8 Nf5 41. Re8+ Kd7 42. Re5 a4 43. Rd1+ Kc6 44. Rd3 axb3 45. axb3 Rd4 46. Kd2 Rb4 47. Kc3 Rb7 48. b4 Ra7 49. Rc5+ Kb6 50. Rxf5 gxf5 51. Rd6+ Kb5 52. Rd5+ Ka4 53. Rxf5 Rc7+ 54. Kd4 Kxb4 55. Ke5 Kc5 56. Rxf4 Ra7 57. Kf6 Kd6 58. Rd4+ Kc5 59. Rd8 1-0

[Event "BL2-West 9192"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "1.2"]
[White "Kuijf, Marinus"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2440"]
[BlackElo "2410"]
[PlyCount "75"]
[EventDate "1991.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 e6 11. Ndb5 d5 12. cxd5 exd5 13. exd5 Ne7 14. d6 Ned5 15. Bg5 Qd7 16. Nxd5 Nxd5 17. Bc4 Rac8 18. Bxd5 Bxd5 19. Nc7 Bc4 20. Rf2 f6 21. Bf4 g5 22. Be3 Rfd8 23. Rd2 Bf8 24. Qc2 Qf7 25. Qf5 Bxa2 26. b4 Bc4 27. Rxa7 Rd7 28. Bxb6 Rcd8 29. Bc5 Qg6 30. Qxg6+ hxg6 31. Rd4 Bb3 32. Nb5 Kf7 33. Rxd7+ Rxd7 34. Nc7 Be6 35. Kf1 f5 36. b5 Rxc7 37. dxc7 Bxc5 38. Rd8 1-0

[Event "GER CupT"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Laux, Tino"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2230"]
[BlackElo "2445"]
[PlyCount "51"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c5 8. d5 a6 9. a4 Qa5 10. Ra3 Qb4 11. Nf3 h6 12. Bf4 g5 13. Bg3 Nh5 14. 0-0 Nxg3 15. hxg3 Ne5 16. Nxe5 Bxe5 17. Qc2 Qa5 18. f4 Bd4+ 19. Kh1 e6 20. e5 gxf4 21. gxf4 dxe5 22. fxe5 Qd8 23. Ne4 Bxe5 24. Rg3+ Kh8 25. Qd2 Bg7 26. Rf6 1-0

[Event "GER CupT"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?"]
[White "Louis, Volker"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E91"]
[BlackElo "2445"]
[PlyCount "138"]
[EventDate "1991.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Nf3 h6 8. Be3 e5 9. dxe5 dxe5 10. Nd2 c6 11. 0-0 Qe7 12. Qc2 Nc5 13. Rfe1 Rd8 14. Rad1 Ng4 15. Bxg4 Bxg4 16. f3 Be6 17. Nb3 Nxb3 18. axb3 b6 19. Qc1 Qb4 20. Bxh6 Qxb3 21. Qg5 Rxd1 22. Rxd1 Bxh6 23. Qxh6 Qxb2 24. Qe3 Qa3 25. h4 Qc5 26. Qxc5 bxc5 27. Na4 Bxc4 28. Nxc5 Kg7 29. Rc1 Bb5 30. Kf2 a5 31. Ra1 a4 32. Ra3 Rd8 33. Ke3 Kf6 34. g3 Ke7 35. f4 exf4+ 36. Kxf4 Rd4 37. Rc3 Kd6 38. g4 a3 39. Nb3 Rd3 40. Rxd3+ Bxd3 41. h5 gxh5 42. gxh5 Ke6 43. Ke3 Bb1 44. Kd4 Kf6 45. Na1 a2 46. h6 Kg6 47. Ke5 Kxh6 48. Kf6 c5 49. Ke5 Kg5 50. Kd5 Kf4 51. e5 Kf5 52. e6 fxe6+ 53. Kxc5 Ke4 54. Kc4 e5 55. Kc3 Kf3 56. Nb3 e4 57. Kb2 e3 58. Nd4+ Ke4 59. Ne2 Bd3 60. Nc1 Bc4 61. Ka1 Ke5 62. Kb2 Kd4 63. Ka1 Ke4 64. Kb2 Kf3 65. Ka1 Kf2 66. Kb2 Ke1 67. Ka1 Kd2 68. Kb2 a1Q+ 69. Kxa1 Kc2 0-1

[Event "BL2-West 9091"]
[Site "Germany"]
[Date "1991.??.??"]
[Round "?.1"]
[White "Schoenthier, Frank"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2340"]
[BlackElo "2445"]
[PlyCount "46"]
[EventDate "1990.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Monheim"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. Na3 b5 7. b3 Ne7 8. Bb2 f6 9. c4 Bd7 10. Nc2 Ng6 11. d4 exd4 12. Nfxd4 c5 13. Nf5 Qxd1 14. Rfxd1 bxc4 15. bxc4 Rb8 16. Rdb1 Kf7 17. Nce3 Bd6 18. Nxd6+ cxd6 19. Bc3 Be6 20. Ba5 Ne5 21. Rxb8 Rxb8 22. Bc7 Rb2 23. Bxd6 Nxc4 1/2-1/2

[Event "EU-Cup 07th semifinal"]
[Site "Reykjavik"]
[Date "1990.09.??"]
[Round "4.1"]
[White "Thorsteins, Karl"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "2480"]
[BlackElo "2445"]
[PlyCount "65"]
[EventDate "1990.09.??"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "ISL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Reykjavik Taflfelag"]
[BlackTeam "Solingen SG"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Qd2 c5 8. d5 a6 9. Nf3 b5 10. cxb5 axb5 11. Bxb5 Ba6 12. Bxa6 Rxa6 13. 0-0 Qa8 14. Rac1 Rb8 15. b3 Rb4 16. Rfe1 Qf8 17. Qe2 Ra7 18. Nd2 h6 19. Be3 Ne5 20. h3 g5 21. a4 Ra8 22. g3 e6 23. f4 gxf4 24. gxf4 Ng6 25. dxe6 fxe6 26. Kh1 d5 27. Rg1 d4 28. Rxg6 dxc3 29. Rxc3 Nxe4 30. Nxe4 Rxe4 31. Qg2 Kh8 32. Qxe4 Bxc3 33. Bxc5 1-0

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Dueball, Juergen"]
[Black "Carstens, Andreas"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2445"]
[BlackElo "2335"]
[PlyCount "86"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Sindelfingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3 Qa5 9. Qd2 Bd7 10. Bd3 f6 11. 0-0 fxe5 12. Nxe5 Nxe5 13. dxe5 0-0 14. Qg5 Rae8 15. Bd2 Qc7 16. Rfe1 c4 17. Bf1 Rf5 18. Qe3 Ng6 19. Qxa7 Nxe5 20. f4 Nc6 21. Qe3 Ref8 22. g3 e5 23. fxe5 Nxe5 24. Bg2 Nf3+ 25. Bxf3 Rxf3 26. Qg5 R8f5 27. Qh4 Qb6+ 28. Qd4 Qxd4+ 29. cxd4 Rf2 30. Bf4 Rxc2 31. Re7 Rf7 32. Re5 Bc6 33. a5 h6 34. h4 Kh7 35. Re6 Rf6 36. Re7 h5 37. a6 bxa6 38. Rxa6 Rg6 39. Re5 c3 40. Rxh5+ Kg8 41. Re5 Rd2 42. Re3 Rxd4 43. Rxc3 Rxf4 1/2-1/2

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Dueball, Juergen"]
[Black "Hecht, Hans Joachim"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2445"]
[BlackElo "2435"]
[PlyCount "115"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Bayern Muenchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. Qc2 0-0 5. a3 Bxc3 6. Qxc3 d6 7. b4 Nbd7 8. g3 b6 9. Bg2 Bb7 10. 0-0 c5 11. Bb2 Rc8 12. Qc2 Rc7 13. bxc5 bxc5 14. Rab1 Bc6 15. Bc3 Rc8 16. d3 Rb8 17. e4 Rxb1 18. Rxb1 Qc7 19. Nd2 Rb8 20. Rxb8+ Qxb8 21. Qb3 Qxb3 22. Nxb3 Ba4 23. Na5 Kf8 24. d4 cxd4 25. Bxd4 a6 26. Nb7 Ke7 27. c5 dxc5 28. Nxc5 Nxc5 29. Bxc5+ Kd7 30. f3 h5 31. Kf2 g6 32. Ke3 e5 33. Bh3+ Kc6 34. Be7 Nd7 35. f4 Bb5 36. Bb4 Bc4 37. fxe5 g5 38. Bf5 Be6 39. Kd4 Kb5 40. h3 Nb8 41. Bd6 Nc6+ 42. Ke3 Kc4 43. h4 gxh4 44. gxh4 Bxf5 45. exf5 Kd5 46. Kf4 f6 47. Bc7 Nxe5 48. Bxe5 fxe5+ 49. Kg5 e4 50. f6 e3 51. f7 e2 52. f8Q e1Q 53. Kxh5 Qe2+ 54. Kg5 Qg2+ 55. Kh6 Qd2+ 56. Kg7 Qc3+ 57. Kf7 a5 58. Qa8+ 1-0

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Dueball, Juergen"]
[Black "Hilge, Andreas"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2445"]
[PlyCount "53"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Hofheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. f4 e5 3. d3 Nc6 4. Nf3 Be7 5. Be2 exf4 6. Bxf4 g5 7. Be3 g4 8. Nd4 Bh4+ 9. g3 Bf6 10. Nxc6 bxc6 11. c3 h5 12. 0-0 Rb8 13. Nd2 Rxb2 14. Nc4 Rb8 15. d4 h4 16. e5 Be7 17. Bxg4 hxg3 18. Qf3 gxh2+ 19. Kh1 Be6 20. Bxe6 fxe6 21. exd6 cxd6 22. Rae1 Rb5 23. Bf4 Kd7 24. Qe4 Kc7 25. Qxe6 Qd7 26. Nxd6 Bxd6 27. Bxd6+ 1-0

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.7"]
[White "Dueball, Juergen"]
[Black "Urban, Julian"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2445"]
[BlackElo "2330"]
[PlyCount "78"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Koenig Tegel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. Nbd2 Nxd2 6. Bxd2 Be7 7. Bd3 d5 8. h3 c5 9. c3 Nc6 10. 0-0 Be6 11. Re1 h6 12. Qc2 Qd7 13. c4 d4 14. a3 0-0-0 15. Rab1 g5 16. b4 Rdg8 17. bxc5 h5 18. Nh2 g4 19. h4 g3 20. fxg3 Rxg3 21. Bf4 Rxd3 22. Qxd3 Bf5 23. Re4 Rg8 24. Rd1 Qe6 25. Qf3 d3 26. Rxd3 Qg6 27. Ree3 Bxc5 28. Rd6 Nd4 29. Rxg6 Nxf3+ 30. Kh1 Rxg6 31. Rxf3 Be4 32. Rg3 Rxg3 33. Bxg3 Bxa3 34. Bf2 a5 35. Bd4 Bd3 36. g4 Bc1 37. gxh5 a4 38. Ng4 a3 39. Nf2 Bc2 0-1

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Eppinger, Georg"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2260"]
[BlackElo "2445"]
[PlyCount "45"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Muenchen 36"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. h3 0-0 10. d3 Ne6 11. Ne4 b6 12. b3 Nd4 13. Bb2 Bf5 14. Ng3 Be6 15. c3 Nxf3+ 16. Qxf3 Qc7 17. d4 cxd4 18. cxd4 Bd5 19. Qe3 Qd7 20. Ne2 Rfd8 21. Nf4 Bh6 22. Qg3 Bxf4 23. Qxf4 1/2-1/2

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Mainka, Gregor"]
[Black "Dueball, Juergen"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2365"]
[BlackElo "2445"]
[PlyCount "60"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Dortmund"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. Bf4 0-0 6. e3 Nc6 7. h3 Bf5 8. Be2 Ne4 9. 0-0 e5 10. Bh2 exd4 11. exd4 Re8 12. Nd5 Ne7 13. Ne3 Bd7 14. Qb3 Nf5 15. Nxf5 Bxf5 16. Bd3 c5 17. g4 Ng5 18. Nxg5 Bxd3 19. Nxf7 Kxf7 20. Qxd3 Bxd4 21. Qf3+ Kg7 22. Qxb7+ Qe7 23. Qd5 Qf6 24. Rad1 Rab8 25. b3 Re2 26. Bg3 Rxa2 27. Rd3 Rf8 28. Bxd6 Rxf2 29. Bxf8+ Kxf8 30. Rxf2 Qxf2+ 0-1

[Event "Bundesliga 9091"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.7"]
[White "Sievers, Stefan"]
[Black "Dueball, Juergen"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2330"]
[BlackElo "2445"]
[PlyCount "79"]
[EventDate "1990.10.06"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 b5 8. e5 Nxe5 9. Rxe5 d6 10. Re1 bxa4 11. Bg5 0-0 12. Qe2 Be6 13. Nxd4 Qd7 14. Nc3 h6 15. Nxe6 fxe6 16. Qxe6+ Qxe6 17. Rxe6 Bd8 18. Bd2 Ng4 19. Re2 Bf6 20. h3 Nxf2 21. Rf1 Bd4 22. Rfxf2 Rxf2 23. Rxf2 a3 24. b3 Rf8 25. Nd1 Bxf2+ 26. Nxf2 Rf5 27. Kf1 Kf7 28. g4 Rd5 29. Nd3 h5 30. g5 Rd4 31. Kf2 Kg6 32. Ke3 Rh4 33. Nf4+ Kxg5 34. Ke4 g6 35. b4 Rxf4+ 36. Bxf4+ Kh4 37. c4 Kxh3 38. b5 axb5 39. cxb5 Kg2 40. Bg5 1-0

[Event "BL2-West 9091"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.2"]
[White "Szypulski, Andrzej"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2385"]
[BlackElo "2445"]
[PlyCount "84"]
[EventDate "1990.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Enger Spenge"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Be3 c6 12. g4 Nbd7 13. g5 hxg5 14. Nxg5 Nf8 15. c5 Ne6 16. Bc4 Bh6 17. Rhg1 Bxg5 18. Bxg5 Nxg5 19. Rxg5 Kg7 20. h4 Ng4 21. Rg1 Nxf2 22. Bxf7 Kxf7 23. Rf1 Re6 24. Rxf2+ Rf6 25. Rfg2 Bh3 26. Rh2 Rf3 27. h5 Rg8 28. hxg6+ Rxg6 29. Rxe5 Rg2 30. Rxg2 Bxg2 31. Rh5 Ke6 32. Kc2 Rf2+ 33. Kb3 Bf1 34. Rh7 Ba6 35. Rh8 Ke5 36. Re8+ Kd4 37. e5 Bc4+ 38. Ka3 Rf3 39. e6 Re3 40. e7 Kxc5 41. Ra8 Rxe7 42. Rxa7 Kb6 1/2-1/2

[Event "BL2-West 9091"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.1"]
[White "Watson, William N"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2505"]
[BlackElo "2445"]
[PlyCount "37"]
[EventDate "1990.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "GER-chT2"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel"]
[BlackTeam "Solingen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8 11. Qxd4 c5 12. Qe4 Rb8 13. c4 Bb7 14. Qg4 bxc4 15. Bxc4 d5 16. exd6 Nxd6 17. Bf1 Nb5 18. Bf4 Bd6 19. Bg5 1/2-1/2

[Event "Bundesliga 8990"]
[Site "Germany"]
[Date "1990.??.??"]
[Round "?.8"]
[White "Weber, Marc"]
[Black "Dueball, Juergen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2305"]
[BlackElo "2445"]
[PlyCount "55"]
[EventDate "1989.10.??"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "GER-chT"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Heidelberg"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. e4 dxe4 8. dxe4 h6 9. Qe2 Be6 10. Re1 Qc8 11. c3 Rd8 12. Nb3 Bg4 13. Qf1 a5 14. Nbd4 Nxd4 15. Nxd4 e5 16. Nf3 Ne8 17. Be3 Nd6 18. Nd2 a4 19. c4 Qd7 20. Rac1 Kh7 21. Kh1 Nc8 22. Nb1 Ne7 23. Nc3 Nc6 24. Nd5 Re8 25. h3 Be6 26. Rcd1 Nd4 27. Bxd4 exd4 28. f4 1/2-1/2

