Marga Groener
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Niedersachsen-ch Seniors 39th | 03/03/2005 | 1974 | Germany |
| Wch Seniors 14th | 10/24/2004 | 1880 | Germany |
| Brandenburg-ch Seniors 12th | 09/18/2004 | 1660 | Germany |
| Wch Seniors 13th | 11/16/2003 | 1647 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D02 | Queen's pawn game | 4 games |
| A40 | Queen's pawn | 2 games |
| A84 | Dutch defence | 2 games |
| D00 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C00 | French defence | 3 games |
| C02 | French, advance variation | 2 games |
| D61 | Queen's Gambit Declined, Orthodox defence, Rubinstein variation | 2 games |
| A03 | Bird's opening | 1 games |
Germany
Female
FIDE ID:

