Petříček brings Czech representation to Age of Empires II. Having completed 57 matches, Petříček has built up solid experience in Age of Empires II. Petříček is most active in the ranked random map 1v1 ladder.

Vietnamese stands out as Petříček's preferred civ with a 36.8% selection rate. Petříček's strongest map performance is on Arabia: 39.4% wins in 33 games. Petříček has reached a rating of 625 in RM 1v1.

Petříček's RM 1v1 record stands at 34.4% wins over 32 games.