Coming from Brazil, Guii is known in Age of Empires II. Guii's profile shows 64 completed matches in Age of Empires II. Guii focuses mainly on ranked random map team matches.

Data shows Guii selecting Britons as their civilization 59.4% of the time. The numbers show Guii winning 58.1% of the time with Britons (31 matches). A 66.7% win rate in the pocket role over 12 games is Guii's best.

At 998 in RM Team, Guii has built up a respectable rating. Over 41 RM Team games, Guii has won 58.5% of the time.