Representing Argentina, Guiliermo is active in the Age of Empires II scene. Guiliermo has 19 Age of Empires II matches on record. unranked is the primary game mode for Guiliermo.

Guiliermo takes a relaxed approach to Age of Empires II, with zero ranked matches played. Playing the pocket role, Guiliermo achieves a 42.9% win rate over 7 matches.