Hans Duss
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Weggis Seniors op 6th | 04/24/2006 | 1662 | Switzerland |
| Weggis Seniors op 4th | 04/18/2005 | 277 | Switzerland |
Most Played Openings as White
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 1 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 1 games |
| D30 | Queen's gambit declined | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D11 | Queen's Gambit Declined Slav, 3.Nf3 | 2 games |
| B12 | Caro-Kann defence | 1 games |
| A04 | Reti opening | 1 games |


Switzerland