Joerg Maass
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Kiel op-A 16th | 07/??/2003 | 1365 | Germany |
| Kiel op 15th | 08/10/2002 | 1570 | Germany |
| Kiel op 14th | 08/18/2001 | 789 | Germany |
| Schleswig Holstein-chC 55th | ??/??/2000 | 112 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E97 | King's Indian, orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation) | 3 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 3 games |
| B00 | King's pawn opening | 2 games |
| E94 | King's Indian, orthodox variation | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B33 | Sicilian defence | 6 games |
| A34 | English, symmetrical variation | 4 games |
| A43 | Old Benoni defence | 2 games |
| B25 | Sicilian, closed | 2 games |
Germany
Male
FIDE ID:

