On Arena, Yamai wins 63.9% of the time (72 matches). Playing the flank role, Yamai achieves a 58.0% win rate over 69 matches. Yamai wins 54.6% of the time in RM Team after 401 matches.

Most of Yamai's 429 matches take place in the ranked random map team mode. Coming from Germany, Yamai sits at 2100 ELO in RM Team.