Male
FIDE ID:
Livio Mazzoni
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Zuerich Seniors op 4th | 01/23/2006 | 790 |  Switzerland |
| Zuerich Seniors op 3rd | 01/24/2005 | 1706 | Switzerland |
| Samnaun Seniors | 07/08/2004 | 1020 | Switzerland |
| Baden Casino op | 04/??/2000 | 1449 | Switzerland |
Most Played Openings as White
| ECO | Opening | Games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| B08 | Pirc, classical (two knights) system | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E94 | King's Indian, orthodox variation | 1 games |
| C90 | Ruy Lopez, closed (with ...d6) | 1 games |
| C68 | Ruy Lopez, exchange variation | 1 games |
| E69 | King's Indian, fianchetto, classical main line | 1 games |
