Stefan Puttfarken
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hamburg State-ch U16 | 03/12/2005 | 1499 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C01 | French, exchange variation | 2 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
| B40 | Sicilian defence | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A21 | English opening | 1 games |
| C70 | Ruy Lopez | 1 games |
| C78 | Ruy Lopez, 5.O-O | 1 games |


Germany