William Charpentier
William Charpentier Repertoire with White pieces
| ECO | Opening | Games |
| B53 | Sicilian, Chekhover variation | 11 games |
| B07 | Pirc defence | 6 games |
| B35 | Sicilian, accelerated fianchetto, modern variation with Bc4 | 3 games |
| B21 | Sicilian, Grand Prix attack | 3 games |
William Charpentier Repertoire with Black pieces
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 6 games |
| D34 | Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7 | 5 games |
| D33 | Queen's Gambit Declined, Tarrasch, Schlechter-Rubinstein system | 3 games |
| B43 | Sicilian, Kan, 5.Nc3 | 3 games |


