The flank position is where Mr. Slepička I. thrives, winning 21.1% of 19 games. The Czech player Mr. Slepička I. carries a 686 RM Team rating. On the ranked random map 1v1 ladder, Mr. Slepička I.'s best picks are Bohemians (51.6%) and Hideout (58.3%).

Having played 796 matches at 49.0% in RM 1v1, Mr. Slepička I. most often selects Bohemians.