Kalvenhaar hails from Czechia and plays Age of Empires II. Across all ladders, Kalvenhaar has played 16 matches. Most of Kalvenhaar's games take place on the unranked ladder.

Without any ranked matches, Kalvenhaar appears to enjoy the casual side of Age of Empires II. Kalvenhaar's favorite civilization is Huns, picked in 87.5% of their games. In the pocket position, Kalvenhaar has a 100.0% win rate across 2 games.