The Czech player r.ostrovsky is part of the Age of Empires II community. Age of Empires II records show 2253 matches for r.ostrovsky. ranked random map 1v1 is the primary game mode for r.ostrovsky.

r.ostrovsky picks Bohemians more than any other civilization—24.5% of the time. The numbers show r.ostrovsky winning 67.4% of the time with Magyars (43 matches). Across 632 games on Arena, r.ostrovsky has a 50.3% win rate.

With 118 matches as pocket, r.ostrovsky holds a 49.2% win rate. r.ostrovsky's highest rating is 607 in the RM Team ladder. Over 865 RM Team games, r.ostrovsky has won 44.2% of the time.