Udo Chemnitz
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW-Liga I 9091 | ??/??/1991 | 524 |  Germany |
| NRW-Liga II 8990 | ??/??/1990 | 288 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| A26 | English, closed system | 2 games |
| D32 | Queen's Gambit Declined, Tarrasch defence | 1 games |
| A01 | Nimzovich-Larsen attack | 1 games |
| A85 | Dutch with c4 & Nc3 | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A80 | Dutch | 2 games |
| B12 | Caro-Kann defence | 1 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
