Christoph Alles
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| NRW Class2 0607 | 09/17/2006 | 1964 |  Germany |
| NRW Class1 0506 | 09/25/2005 | 2181 | Germany |
| NRW Class2 0405 | 10/10/2004 | 2186 | Germany |
| Ruhrgebiet VL2 0405 | 09/12/2004 | 1903 | Germany |
Christoph Alles Opening Repertoire with White pieces
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 7 games |
| B23 | Sicilian, closed | 3 games |
| C00 | French defence | 2 games |
| B07 | Pirc defence | 2 games |
Christoph Alles Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B86 | Sicilian, Sozin attack | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B95 | Sicilian, Najdorf, 6...e6 | 1 games |
| B50 | Sicilian | 1 games |
