[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "1989.??.??"]
[Round "?"]
[White "Bonke, Ulrich"]
[Black "Pajeken, Wolfgang"]
[Result "0-1"]
[ECO "A24"]
[PlyCount "44"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. d3 e5 6. Nc3 0-0 7. 0-0 c6 8. Bg5 Be6 9. Ne4 a5 10. a3 h6 11. Nxf6+ Bxf6 12. Bxh6 Re8 13. e4 Na6 14. Nd2 Kh7 15. Be3 Qd7 16. Rb1 Rh8 17. b4 axb4 18. axb4 Kg7 19. f4 exf4 20. Bxf4 Bd4+ 21. Kh1 Rxh2+ 22. Kxh2 Rh8+ 0-1

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "1989.??.??"]
[Round "?"]
[White "Schiebuhr, Stephan"]
[Black "Bonke, Ulrich"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "85"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Nf6 6. d5 Nb8 7. Bg5 Nbd7 8. Nc3 g6 9. Qd2 Bg7 10. Bb5 a6 11. Bxd7+ Bxd7 12. 0-0 0-0 13. Rfe1 b5 14. a3 Ne8 15. Nd4 Rc8 16. Rac1 Rc4 17. Nce2 Nf6 18. f3 Qb6 19. Be3 Qb7 20. b3 Rxc1 21. Rxc1 Rc8 22. Rc2 Ne8 23. Qc1 Rxc2 24. Qxc2 e5 25. Nc6 f5 26. h3 Nf6 27. b4 fxe4 28. fxe4 Kh8 29. Nc1 Ng8 30. Nb3 Qc8 31. Nba5 Bf6 32. Qd2 Qf8 33. a4 bxa4 34. Nc4 Be7 35. Nb6 Nf6 36. Bh6 Qe8 37. Qc2 a3 38. Qc4 a2 39. Qxa6 Bxc6 40. dxc6 Qxc6 41. Qxa2 Qxb6+ 42. Kh1 Nxe4 43. Qf7 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "6"]
[White "Bock, Andreas"]
[Black "Bonke, Ulrich"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1400"]
[BlackElo "1680"]
[PlyCount "33"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. e5 g6 5. 0-0 Bg7 6. Re1 Qc7 7. Nc3 Nxe5 8. Nb5 Qb8 9. Nxe5 Bxe5 10. g3 a6 11. d4 Bg7 12. Bf4 e5 13. Bxe5 Bxe5 14. Rxe5+ Ne7 15. Qf3 0-0 16. Rxe7 axb5 17. Bxf7+ 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "5"]
[White "Bonke, Ulrich"]
[Black "Huebner, Thomas"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1680"]
[BlackElo "1992"]
[PlyCount "54"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 0-0 6. Bg5 cxd4 7. Nxd4 Nc6 8. e3 d5 9. cxd5 exd5 10. Be2 Nxd4 11. exd4 Be6 12. 0-0 Be7 13. Rac1 Qb6 14. Qd2 Rac8 15. Qe3 Qxb2 16. f4 Rfe8 17. f5 Bd7 18. Qf3 Ne4 19. Nxe4 Qxd4+ 20. Kh1 Qxe4 21. Qg3 Rxc1 22. Rxc1 Bxg5 23. Qxg5 Qxe2 24. h3 Qe3 25. Qxe3 Rxe3 26. Rc7 Bc6 27. Kg1 Re8 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "1"]
[White "Bonke, Ulrich"]
[Black "Kiss, Laszlo"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1680"]
[BlackElo "2220"]
[PlyCount "38"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. g3 d6 6. Bg2 g6 7. Bg5 h6 8. Bxf6 Qxf6 9. Qd2 Bg7 10. Nd5 Qf7 11. 0-0-0 0-0 12. Nh4 Be6 13. f4 a5 14. Kb1 Rab8 15. e4 b5 16. cxb5 Nb4 17. Nxg6 Bxd5 18. Nxf8 Bxa2+ 19. Ka1 Bb1 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "3"]
[White "Bonke, Ulrich"]
[Black "Leonhardt, Herbert"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1680"]
[BlackElo "1440"]
[PlyCount "63"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. Nc3 bxc4 6. e4 d6 7. Bxc4 Bg7 8. h3 0-0 9. Qe2 Nfd7 10. Bd2 f5 11. exf5 Rxf5 12. 0-0-0 Nb6 13. Bd3 Rf8 14. Ng5 Kh8 15. h4 Bf5 16. h5 Bxd3 17. Qxd3 Rf6 18. hxg6 Kg8 19. Ne6 Qd7 20. Nxg7 Kxg7 21. Rxh7+ Kg8 22. Bg5 Qf5 23. Bxf6 Qxf6 24. Qg3 Qf5 25. Rxe7 N8d7 26. Qxd6 Nc4 27. Qxd7 Qg5+ 28. Kb1 Qxg6+ 29. Ka1 Rb8 30. Qc7 Kf8 31. Qxc5 Qd6 32. Qxd6 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "8"]
[White "Bonke, Ulrich"]
[Black "Rassier, Bernd"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1680"]
[BlackElo "1704"]
[PlyCount "77"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. cxd5 exd5 7. d3 c6 8. Nbd2 Re8 9. Qc2 Nbd7 10. Re1 Nf8 11. e4 dxe4 12. dxe4 Bg4 13. h3 Bh5 14. Nh4 Bg6 15. Nxg6 Nxg6 16. f4 Qb6+ 17. Kh2 Bc5 18. Nc4 Qc7 19. Be3 Bf8 20. Bd2 h5 21. e5 Nd7 22. Bf3 b5 23. Na5 Rac8 24. Bxh5 Nh8 25. Bg4 Ra8 26. Qxc6 Qxc6 27. Nxc6 Nc5 28. b4 Ne6 29. Be3 a6 30. f5 Nd8 31. Bf3 Rc8 32. Nxd8 Rcxd8 33. Bb6 Rd2+ 34. Bg2 Rb8 35. Be3 Rd3 36. e6 fxe6 37. fxe6 Be7 38. Rad1 Rxd1 39. Rxd1 1-0

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "7"]
[White "Bonke, Ulrich"]
[Black "Schwingeler, Wolfgang"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1680"]
[BlackElo "1600"]
[PlyCount "64"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 c5 5. e3 Nc6 6. a3 dxc4 7. Bxc4 cxd4 8. exd4 Be7 9. 0-0 0-0 10. b4 a6 11. h3 b5 12. Bd3 Bb7 13. Be3 Rc8 14. Rc1 Bd6 15. Bg5 Be7 16. Qd2 Nb8 17. Ne5 Nbd7 18. Rfe1 Nb6 19. Bxf6 Bxf6 20. Nf3 Bxf3 21. gxf3 Nc4 22. Qe2 Qxd4 23. Ne4 Be7 24. Kh1 Nxa3 25. Rg1 Rxc1 26. Rxc1 Rd8 27. Nc5 g6 28. Be4 Qxb4 29. Nxa6 Qa5 30. Nc5 Bxc5 31. Rxc5 Qd2 32. Qxd2 Rxd2 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "4"]
[White "Herber, Frank"]
[Black "Bonke, Ulrich"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1664"]
[BlackElo "1680"]
[PlyCount "66"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[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. Qd3 Be6 12. c3 Nc8 13. Be2 h6 14. Bxf6 Qxf6 15. 0-0 0-0 16. c4 bxc4 17. Nxc4 Rd8 18. Ne3 Ne7 19. Bg4 Qg5 20. Bxe6 fxe6 21. b4 d5 22. Qb3 Kh8 23. Rfd1 d4 24. Nf1 Ng6 25. Qg3 Qf6 26. Nd2 Nf4 27. Qf3 Rac8 28. Rac1 Rxc1 29. Rxc1 d3 30. Rb1 Rf8 31. Qe3 Qg5 32. g3 Nh3+ 33. Kg2 Rxf2+ 0-1

[Event "St Ingbert op"]
[Site "St Ingbert"]
[Date "1988.??.??"]
[Round "2"]
[White "Kretschmer, Thomas"]
[Black "Bonke, Ulrich"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1400"]
[BlackElo "1680"]
[PlyCount "41"]
[EventDate "1988.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Qd4 Bxc3+ 7. Qxc3 f6 8. Bf4 Nc6 9. Bd6 Nge7 10. Bc4 0-0 11. 0-0 a6 12. a4 Rf7 13. b4 f5 14. Ng5 Rf6 15. b5 Nb8 16. Bb3 Ng6 17. Rac1 Rf8 18. Bxf8 Nxf8 19. Qxc8 Qxg5 20. Qxb7 f4 21. f3 1-0

