Christoph Althoff
Christoph Althoff Repertoire with White pieces
| ECO | Opening | Games |
| C01 | French, exchange variation | 3 games |
| B08 | Pirc, classical (two knights) system | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B01 | Scandinavian (centre counter) defence | 2 games |
Christoph Althoff Repertoire with Black pieces
| ECO | Opening | Games |
| C11 | French defence | 4 games |
| B07 | Pirc defence | 4 games |
| A55 | Old Indian, main line | 3 games |
| D07 | Queen's Gambit Declined, Chigorin defence | 2 games |


