J. Urban
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Bohemians-B | 12/??/1978 | 0 |
Most Played Openings as White
| ECO | Opening | Games |
| C13 | French, classical | 2 games |
| C63 | Ruy Lopez, Schliemann defence | 1 games |
| A03 | Bird's opening | 1 games |
| B23 | Sicilian, closed | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D10 | Queen's Gambit Declined Slav defence | 1 games |
| E08 | Catalan, closed, 7.Qc2 | 1 games |
| C16 | French, Winawer, advance variation | 1 games |
| C12 | French, MacCutcheon variation | 1 games |


