Level, 1 wins each over 2 singles meetings since 2025. Last meeting on 16/03/2026 at W75 Kofu.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/03/2026 | W75 Kofu | Qualifiers | hard | Sato | 6-1 4-6 6-3 |
| 10/09/2025 | W50 Guiyang | Round 1 | hard | Tian | 6-2 6-1 |
| hard | Sato 1 - 1 Tian |
| 2026 | Sato 1 - 0 Tian |
| 2025 | Sato 0 - 1 Tian |
141 wins, 90 losses since 2021 (61.0%).
Last matches: V V D V V
139 wins, 66 losses since 2021 (67.8%).
Last matches: D D V V D
Level, 1 wins each over 2 singles meetings since 2025.
On 16/03/2026, at W75 Kofu (Qualifiers): Hikaru Sato won 6-1 4-6 6-3.