J. Zisser
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| AUT-chT2S 9697 | ??/??/1996 | 2139 |  Austria |
| AUT-chT2S 9293 | ??/??/1992 | 935 | Austria |
Most Played Openings as White
| ECO | Opening | Games |
| D94 | Gruenfeld, 5.e3 | 1 games |
| E14 | Queen's Indian, 4.e3 | 1 games |
| A11 | English, Caro-Kann defensive system | 1 games |
| E38 | Nimzo-Indian, classical, 4...c5 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D02 | Queen's pawn game | 1 games |
| C87 | Ruy Lopez, closed, Averbach variation | 1 games |
| D12 | Queen's Gambit Declined Slav, 4.e3 Bf5 | 1 games |
