Giancarlo Berner
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| SUI-ch op2 | ??/??/1994 | 15 |  Switzerland |
| Regionalliga NordN | ??/??/1991 | 748 |  Germany |
| Regionalliga NordN | ??/??/1990 | 400 | Germany |
| USA op | ??/??/1972 | 0 |  United States |
Most Played Openings as White
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A13 | English opening | 1 games |
| C41 | Philidor's defence | 1 games |
