Johannes Willenburg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Bezirksliga Steinfurt 0506 | 09/24/2005 | 1375 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C42 | Petrov's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |


Germany