Representing Germany, Willi J is active in the Age of Empires II scene. Over time, Willi J has accumulated 757 matches in Age of Empires II. Most of Willi J's games take place on the ranked random map team ladder.

The civilization Franks gives Willi J their highest win rate at 67.1% (76 matches). On Coastal Forest, Willi J wins 68.7% of the time (67 matches). Willi J wins 55.1% of matches when playing as pocket (107 matches).

A rating of 1256 in RM 1v1 reflects Willi J's current level. A 53.2% win rate over 440 games defines Willi J's RM Team record.