Representing Germany, Rettich is active in the Age of Empires II scene. 2141 matches of Age of Empires II are on Rettich's record. Rettich focuses mainly on ranked random map team matches.

Rettich shows a preference for Italians, picking it 16.8% of the time. With a 63.4% win rate over 93 matches, Franks is Rettich's strongest civilization. With 73 matches on African Clearing, Rettich holds a 60.3% win rate.

Rettich has the highest win rate in the flank position: 50.9% over 1045 games. Rettich carries an ELO of 1156 on the RM Team ladder. In RM Team, Rettich wins 50.3% of their matches (1547 total).