Otto Thiermann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| FRG CupT | ??/??/1965 | 0 |  Germany |
| GER-ch TT (final) | 12/??/1961 | 0 | Germany |
| FRG-chT fin | 12/??/1959 | 0 | Germany |
| Riedenburg | ??/??/1947 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B25 | Sicilian, closed | 1 games |
| B06 | Robatsch (modern) defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D48 | Queen's Gambit Declined semi-Slav, Meran, 8...a6 | 1 games |
| B84 | Sicilian, Scheveningen (Paulsen), classical variation | 1 games |
| D04 | Queen's pawn game | 1 games |
| D34 | Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 | 1 games |
