klaastietjen1 is most active in the ranked random map 1v1 ladder. A 67.4% win rate on Islands makes it klaastietjen1's top map (43 matches). Having completed 1206 matches, klaastietjen1 sits at 965 in RM 1v1.

Coming from Germany, klaastietjen1 plays at 50.4% in RM 1v1. They win most when picking Teutons (55.4%).