Head-to-Head
Overview
Shin/ Sumizawa and Mochizuki/ Nakamura have met 1 time so far, all in 2026. Shin/ Sumizawa leads 1–0. Their first encounter was at the 2026 M15 Tokyo 3 (Japan) (R16), won by Shin/ Sumizawa.
By surface
- hard1 – 0
Shin/ Sumizawa and Mochizuki/ Nakamura have met 1 time so far, all in 2026. Shin/ Sumizawa leads 1–0. Their first encounter was at the 2026 M15 Tokyo 3 (Japan) (R16), won by Shin/ Sumizawa.