Erwin Stadelmann
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Vorarlberg-ch | ??/??/1995 | 1677 |  Austria |
| Porz op 27th | ??/??/1991 | 501 |  Germany |
| Porz op 24th | ??/??/1990 | 404 | Germany |
| Porz op 25th | ??/??/1990 | 278 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A06 | Reti opening | 2 games |
| A87 | Dutch, Leningrad, main variation | 1 games |
| D75 | Neo-Gruenfeld, 6.cd Nxd5, 7.O-O c5, 8.Nc3 | 1 games |
| A21 | English opening | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C18 | French, Winawer, advance variation | 1 games |
| A54 | Old Indian, Ukrainian variation | 1 games |
| A00 | Polish (Sokolsky) opening | 1 games |
| A53 | Old Indian defence | 1 games |
