Representing Peru, Querubin is active in the Age of Empires II scene. 121 matches of Age of Empires II are on Querubin's record. The majority of Querubin's matches are in the unranked mode.

Querubin sticks to unranked or casual play, having never entered ranked. Querubin is at their best on Black Forest, winning 43.8% of 32 matches. When playing flank, Querubin wins 38.5% of the time (13 matches total).