Juergen Bonke
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga NordS 8889 | 10/16/1988 | 67 | Germany |
| Bargteheide op | ??/??/1988 | 511 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 1 games |
| A52 | Budapest defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |
| B76 | Sicilian, dragon, Yugoslav attack, 7...O-O | 1 games |
| A31 | English, symmetrical, Benoni formation | 1 games |
| B75 | Sicilian, dragon, Yugoslav attack | 1 games |


Germany