Jean Sebastian Graindorge
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| GER-FRA mT | 07/??/2004 | 2100 |  Germany |
| FRA-chT2 0304 | 10/??/2003 | 2037 |  France |
| FRA-chT2 | ??/??/2002 | 2053 | France |
| Verbandsliga Sued Baden 9899 | 10/??/1998 | 501 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B83 | Sicilian, Scheveningen, 6.Be2 | 1 games |
| C01 | French, exchange variation | 1 games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 1 games |
| B75 | Sicilian, dragon, Yugoslav attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D79 | Neo-Gruenfeld, 6.O-O, main line | 1 games |
| C36 | King's Gambit Accepted, Abbazia defence (classical defence, modern defence[!]) | 1 games |
| C92 | Ruy Lopez, closed, 9.h3 | 1 games |
| D46 | Queen's Gambit Declined semi-Slav, 6.Bd3 | 1 games |
