Playing RM Team, Yamamoto achieves a 45.6% win rate across 373 matches. Representing United Kingdom, Yamamoto wins 50.4% when playing the pocket position. A total of 535 matches and a 1008 RM Team rating make up Yamamoto's profile.

On the ranked random map team ladder, Yamamoto's best picks are Franks (46.4%) and Lombardia (42.0%).