KOR_MarBarS plays from South Korea. When it comes to competitive play, KOR_MarBarS gravitates toward ranked random map 1v1. Having played 408 matches at 58.9% in RM Team, KOR_MarBarS most often selects Britons.

A 1102 rating in RM Team, 59.8% with Britons, and 54.0% on Arena define KOR_MarBarS's play.