Werner Koller
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga SW 0001 | ??/??/2000 | 597 | Germany |
| Regionalliga SW 9900 | ??/??/1999 | 487 | Germany |
| Regionalliga SW 9899 | ??/??/1998 | 1976 | Germany |
| Regionalliga SW 9798 | ??/??/1997 | 1986 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 2 games |
| B09 | Pirc, Austrian attack | 2 games |
| B32 | Sicilian defence | 1 games |
| A10 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D78 | Neo-Gruenfeld, 6.O-O c6 | 3 games |
| B04 | Alekhine's defence, modern variation | 2 games |
| A29 | English, four knights, kingside fianchetto | 1 games |
| A45 | Queen's pawn game | 1 games |


Germany