Mario Seiler
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Schweinfurt op | 05/17/2007 | 1670 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 2 games |
| D00 | Queen's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A14 | English, Neo-Catalan declined | 1 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 1 games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 1 games |


Germany