When it comes to competitive play, Hermler gravitates toward ranked random map team. Across 43 games on Arabia, Hermler has a 48.8% win rate. A 50.0% win rate in the pocket role over 26 games is Hermler's best.

Hermler represents Germany in Age of Empires II with 260 matches under their belt. Hermler holds an 1210 rating in RM Team and has won 62.3% of 130 RM Team games.