JefferyCZ is among the Age of Empires II players representing Czechia. JefferyCZ has competed in 2244 Age of Empires II matches so far. JefferyCZ dedicates most of their playtime to ranked random map 1v1.

JefferyCZ shows a preference for Mongols, picking it 7.6% of the time. With a 64.0% win rate over 50 matches, Malians is JefferyCZ's strongest civilization. JefferyCZ is at their best on Mediterranean, winning 67.7% of 31 matches.

JefferyCZ excels in the flank position: 58.6% win rate over 29 matches. On the RM 1v1 leaderboard, JefferyCZ has a rating of 1613. Across 64 RM Team games, JefferyCZ holds a 53.1% win rate.