Guenther Tost
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hamburg Robinow op | 10/01/2005 | 1217 |  Germany |
| Hamburg League qual | 08/14/2005 | 1665 | Germany |
| Hamburg Seniors op 11th | 11/12/2004 | 1836 | Germany |
| Hamburg League qual | 10/09/2004 | 1786 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D00 | Queen's pawn game | 4 games |
| A00 | Polish (Sokolsky) opening | 2 games |
| D04 | Queen's pawn game | 2 games |
| E14 | Queen's Indian, 4.e3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A00 | Polish (Sokolsky) opening | 2 games |
| B24 | Sicilian, closed | 1 games |
| A03 | Bird's opening | 1 games |
| D30 | Queen's gambit declined | 1 games |
