[Event "Gladbeck-ch"]
[Site "Gladbeck"]
[Date "1998.12.11"]
[Round "7"]
[White "Koch, Udo"]
[Black "Klapp, Herwig"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1650"]
[BlackElo "1651"]
[PlyCount "88"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. d3 c6 4. Nc3 d5 5. cxd5 cxd5 6. Qa4+ Nc6 7. Nf3 Bd7 8. Qb3 d4 9. Ne4 Nxe4 10. dxe4 Na5 11. Qd5 Bb4+ 12. Bd2 Bxd2+ 13. Nxd2 Qc7 14. exd4 exd4 15. Qxd4 0-0 16. Be2 Nc6 17. Qc3 Qf4 18. 0-0 Rac8 19. Rad1 Ne5 20. Qb3 Bc6 21. g3 Qf6 22. a3 a6 23. Rc1 Rcd8 24. Qc3 Qd6 25. Nf3 Nxf3+ 26. Bxf3 Qd3 27. Bg2 Rd4 28. Qxd3 Rxd3 29. Rfe1 Rd2 30. b3 Rfd8 31. e5 Bxg2 32. Kxg2 Kf8 33. Rc3 Ke7 34. b4 Ke6 35. Ree3 R8d5 36. Rc7 Rd7 37. Rcc3 g6 38. Rc5 h5 39. h4 R7d5 40. Rc7 Rd7 41. Rc4 R7d5 42. Rc8 Kd7 43. Rec3 Ke7 44. R8c7+ Rd7 1/2-1/2

[Event "Gladbeck-ch"]
[Site "Gladbeck"]
[Date "1998.11.06"]
[Round "6"]
[White "Langhammer, Joerg"]
[Black "Koch, Udo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1431"]
[BlackElo "1650"]
[PlyCount "45"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. Nf3 Be7 4. Bd3 b6 5. 0-0 Bb7 6. Nc3 Nc6 7. a3 g6 8. Bf4 Nf6 9. h3 a6 10. Re1 Nd7 11. d5 Na7 12. dxe6 fxe6 13. Bg3 Nf8 14. Qe2 b5 15. Rad1 Qd7 16. e5 d5 17. Nd4 0-0-0 18. Nb3 c6 19. a4 b4 20. Na2 c5 21. Bxa6 Qxa4 22. Bxb7+ Kxb7 23. Ra1 1/2-1/2

[Event "Gladbeck-ch"]
[Site "Gladbeck"]
[Date "1998.09.25"]
[Round "3"]
[White "Koch, Udo"]
[Black "Berg, Dietmar"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1650"]
[BlackElo "1971"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. Nc3 Bxc3 6. Bxc3 Ne4 7. Qc2 f5 8. e3 b6 9. a3 Bb7 10. Be2 0-0 11. 0-0 d6 12. Rad1 Nd7 13. b4 Nxc3 14. Qxc3 Nf6 15. Qb3 Ne4 16. Nd2 Nxd2 17. Rxd2 Qg5 18. f3 Rf6 19. Bd1 Rg6 20. Rff2 Rh6 21. f4 Qh4 22. h3 Rg6 23. Kf1 Rg3 24. c5 Bd5 25. Qc3 Qe7 26. Rb2 Rd8 27. c6 b5 28. a4 a6 29. axb5 axb5 30. Bf3 Bc4+ 31. Be2 d5 32. Bxc4 dxc4 33. Ra2 Qd6 34. Ra6 Qd5 35. Kg1 Qe4 36. Re2 Rd6 37. Kh2 Rg6 38. Ra8+ Kf7 39. Qa1 Qxc6 40. Qa7 Qb6 41. Ra2 Ke7 42. Qa3 Qc6 43. Qc3 Rd8 44. R8a3 Rf6 45. Ra6 Qd5 46. Ra7 Rd7 0-1

[Event "Gladbeck-ch"]
[Site "Gladbeck"]
[Date "1998.09.11"]
[Round "2"]
[White "Frohne, Gerd"]
[Black "Koch, Udo"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2116"]
[BlackElo "1650"]
[PlyCount "39"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Be7 7. Nf3 b6 8. Bd3 Bb7 9. 0-0 Nd7 10. Qe2 0-0 11. Rd1 c6 12. e5 Re8 13. Qe4 Nf8 14. h4 Rb8 15. Qg4 Kh8 16. Ng5 Bxg5 17. Bxg5 Qc7 18. h5 Kg8 19. Bf6 g6 20. Qg5 1-0

