Janos Gajdos
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Duesseldorf | ??/??/1908 | 0 | Germany |
| DSB-15.Kongress-C | ??/??/1906 | 0 | Germany |
| Gyor | ??/??/1906 | 0 | Hungary |
| Hauptturnier-A | 08/??/1905 | 0 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| C44 | King's pawn game | 1 games |
| B44 | Sicilian defence | 1 games |
| B41 | Sicilian, Kan variation | 1 games |
| C12 | French, MacCutcheon variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 2 games |
| D40 | Queen's Gambit Declined, Semi-Tarrasch defence | 2 games |
| C50 | King's pawn game | 2 games |
| C67 | Ruy Lopez, Berlin defence, open variation | 2 games |


Germany
Hungary