Jo Schaefer
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Hessenliga 9495 | ??/??/1994 | 597 | Germany |
| Hessenliga 9394 | ??/??/1993 | 462 | Germany |
| BL2-SW 8788 | 10/??/1987 | 893 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| D06 | Queen's Gambit | 1 games |
| D00 | Queen's pawn game | 1 games |
| E99 | King's Indian, orthodox, Aronin-Taimanov, main line | 1 games |
| D92 | Gruenfeld, 5.Bf4 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E91 | King's Indian, 6.Be2 | 2 games |
| A26 | English, closed system | 1 games |
| D79 | Neo-Gruenfeld, 6.O-O, main line | 1 games |


Germany