Jon Friedson
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| USA-chT Amateur East | 02/17/2001 | 745 | United States |
| USA-chT Amateur East | ??/??/1998 | 953 | United States |
| Nassau CC-ch | ??/??/1996 | 1417 | United States |
| New York op | 03/30/1994 | 1859 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 2 games |
| B42 | Sicilian, Kan, 5.Bd3 | 1 games |
| C50 | King's pawn game | 1 games |
| B30 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 2 games |
| B25 | Sicilian, closed | 1 games |
| C17 | French, Winawer, advance variation | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
United States
Male
FIDE ID:

