Duff performs best in the pocket position, with a 68.5% win rate over 54 matches. Duff hails from France and has played 579 matches. In RM Team, Duff has reached 945. Their RM Team win rate stands at 42.1%.

Playing unranked, Duff shines with Persians (56.4% in 39 games) and on Black Forest (53.8%).