Michael Sann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Regionalliga SW 0607 | 10/15/2006 | 1991 | Germany |
| Regionalliga SW 0506 | 10/23/2005 | 2012 | Germany |
| Regionalliga SW 0405 | 10/24/2004 | 1951 | Germany |
| Regionalliga SW 0304 | 10/??/2003 | 1997 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A57 | Benko gambit | 3 games |
| A00 | Polish (Sokolsky) opening | 2 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 2 games |
| B03 | Alekhine's defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B02 | Alekhine's defence | 3 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 2 games |
| B03 | Alekhine's defence | 2 games |


Germany