Adolf Otto
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Rhoen/Bad Bocklet Seniors op-B 5th | 07/09/2004 | 1714 |  Germany |
| Rhoen Seniors-B 4th | 11/??/2003 | 1645 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D48 | Queen's Gambit Declined semi-Slav, Meran, 8...a6 | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
