S. Mathiasen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Timisoara op | ??/??/1995 | 443 | Romania |
| Marijampole op | ??/??/1994 | 624 | Lithuania |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 1 games |
| D00 | Queen's pawn game | 1 games |
| C20 | King's pawn game | 1 games |
| C50 | King's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C45 | Scotch game | 1 games |
| D00 | Queen's pawn game | 1 games |
| C22 | Centre game | 1 games |


Romania
Lithuania