Jason Summer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Internet Section 17-B | 03/17/2003 | 2080 | Spain |
| Internet Section 14-B | 03/14/2003 | 2047 | Spain |
| Graz op-B | 09/??/1995 | 94 | Austria |
Most Played Openings as White
| ECO | Opening | Games |
| B00 | King's pawn opening | 2 games |
| B43 | Sicilian, Kan, 5.Nc3 | 1 games |
| D40 | Queen's Gambit Declined, Semi-Tarrasch defence | 1 games |
| C44 | King's pawn game | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B92 | Sicilian, Najdorf, Opovcensky variation | 1 games |
| C47 | Four knights, Scotch variation | 1 games |


Spain
Austria