Male
FIDE ID:
Ralf Merkentrup
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Muensterland Verbandsklasse-A 0607 | 09/23/2006 | 1765 |  Germany |
| Bezirksliga Muenster 0506 | 09/10/2005 | 1702 | Germany |
| Muensterland Verbandsklasse-B 0405 | 09/11/2004 | 1678 | Germany |
| Muensterland Verbandsliga 0203 | 09/21/2002 | 1915 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A10 | English opening | 1 games |
| D23 | Queen's gambit accepted | 1 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 1 games |
| D61 | Queen's Gambit Declined, Orthodox defence, Rubinstein variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 2 games |
| E15 | Queen's Indian, 4.g3 | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| A87 | Dutch, Leningrad, main variation | 1 games |
