S. Mochizuki leads the head-to-head 2-1 since 2018 against H. Gaston, over 3 matches.
Today on TennisEdge 32 ATP & WTA matches analysed today Model probabilities, market read and our staked picks — see today's board →| Surface | H. Gaston | S. Mochizuki |
|---|---|---|
| Hard | 0 | 1 |
| Grass | 1 | 1 |
| Surface | H. Gaston | S. Mochizuki |
|---|---|---|
| Hard | 1731 (118-91) | 1547 (120-116) |
| Clay | 1684 (103-77) | 1516 (49-44) |
| Grass | 1560 (11-12) | 1777 (26-17) |
ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.
| Date | Winner | Score | Event |
|---|---|---|---|
| Aug. 26, 2025 | S. Mochizuki | 3 - 0 | US Open · 1/64-finals · hard |
| June 24, 2024 | H. Gaston | 2 - 0 | ATP Wimbledon · Quarter-finals · grass |
| June 22, 2021 | S. Mochizuki | 2 - 1 | Wimbledon · Quarter-finals · grass |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Aug. 30, 2026 | L | D. Medvedev | 3 - 0 | US Open · 1/64-finals · hard |
| Aug. 28, 2026 | W | C. Smith | 2 - 1 | US Open · Final · hard |
| Aug. 26, 2026 | W | A. Ilagan | 2 - 0 | US Open · Semi-finals · hard |
| Aug. 25, 2026 | W | G. I. Justo | 2 - 0 | US Open · Quarter-finals · hard |
| Aug. 22, 2026 | L | L. van Assche | 0 - 2 | Quebec City (Canada) - Qualification · Semi-finals · hard |
| Date | Opponent | Score | Event | |
|---|---|---|---|---|
| Sept. 15, 2026 | L | P. Kotov | 0 - 2 | Guangzhou 2 · 1/16-finals · hard |
| Aug. 31, 2026 | L | J. Mensik | 3 - 0 | US Open · 1/64-finals · hard |
| Aug. 28, 2026 | L | F. Passaro | 0 - 2 | US Open · Final · hard |
| Aug. 26, 2026 | W | B. Shick | 2 - 0 | US Open · Semi-finals · hard |
| Aug. 25, 2026 | W | D. Milavsky | 2 - 0 | US Open · Quarter-finals · hard |