As a player from Czechia, Kumi participates in Age of Empires II. Age of Empires II records show 1419 matches for Kumi. Most of Kumi's games take place on the ranked random map team ladder.

Vietnamese stands out as Kumi's preferred civ with a 4.9% selection rate. Kumi's best win rate is 71.4% with Persians in 42 matches. The map Arabia suits Kumi well: 56.3% win rate over 316 games.

Kumi has the highest win rate in the flank position: 53.3% over 452 games. With a rating of 1698 in RM 1v1, Kumi has established their level. Kumi wins 51.7% of the time in RM Team after 677 matches.