Head-to-Head
Overview
R. Tanuma and S. Yamada have met 1 time so far, all in 2026. R. Tanuma leads 1–0. Their first encounter was at the 2026 M15 Tokyo 4 (Japan) (R32), won by R. Tanuma.
By surface
- hard1 – 0
R. Tanuma and S. Yamada have met 1 time so far, all in 2026. R. Tanuma leads 1–0. Their first encounter was at the 2026 M15 Tokyo 4 (Japan) (R32), won by R. Tanuma.