Male
FIDE ID:
Rudolf Rainer Gehrmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schleswig Holstein-ch Seniors op | 09/26/2007 | 1728 |  Germany |
| Bad Wildungen Seniors op 3rd | 07/31/2006 | 1666 | Germany |
| EU-chT Seniors | 02/17/2006 | 1929 | Germany |
| Bad Woerishofen Seniors op 21st | 03/03/2005 | 1721 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A25 | English, Sicilian reversed | 4 games |
| A30 | English, symmetrical variation | 2 games |
| A13 | English opening | 2 games |
| A36 | English, symmetrical variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B25 | Sicilian, closed | 3 games |
| B21 | Sicilian, Grand Prix attack | 3 games |
| B52 | Sicilian, Canal-Sokolsky attack, 3...Bd7 | 2 games |
| E12 | Queen's Indian defence | 1 games |
