Bastian Maaser
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| JBLN West 9495 | ??/??/1994 | 118 | Germany |
| JBL NW 9596 | ??/??/1995 | 144 | Germany |
| Hamburg-chB U18 | ??/??/1994 | 0 | Germany |
| JBLN West 9394 | ??/??/1993 | 109 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| E12 | Queen's Indian defence | 4 games |
| A42 | Modern defence, Averbakh system | 2 games |
| E93 | King's Indian, Petrosian system, main line | 1 games |
| E92 | King's Indian, classical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B45 | Sicilian, Taimanov variation | 1 games |
| B30 | Sicilian defence | 1 games |
| D00 | Queen's pawn game | 1 games |
| A26 | English, closed system | 1 games |


Germany