Marc Gruenberg
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| JBLN Ost 0001 | ??/??/2000 | 1421 | Germany |
| Landesliga2 West 9900 | ??/??/1999 | 96 | Germany |
| Landesliga LL 9900 | ??/??/1999 | 384 | Germany |
| GER-ch U14 | ??/??/1999 | 1284 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C50 | King's pawn game | 8 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 4 games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 3 games |
| B74 | Sicilian, dragon, classical, 9.Nb3 | 3 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 9 games |
| A57 | Benko gambit | 4 games |
| C47 | Four knights, Scotch variation | 3 games |
| C30 | King's gambit | 2 games |
Germany
Male
FIDE ID:

