Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 10/08/2026 at Astana Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 10/08/2026 | Astana Challenger | Qualifiers | hard | Isomura | 1-6 7-6(3) 2-3 |
| 09/08/2024 | M25 Taipei | Quarter-final | hard | Sasikumar | 6-1 3-6 6-3 |
| hard | Sasikumar 1 - 1 Isomura |
| 2026 | Sasikumar 0 - 1 Isomura |
| 2024 | Sasikumar 1 - 0 Isomura |
187 wins, 173 losses since 2021 (51.9%).
Last matches: D D V D D
151 wins, 134 losses since 2021 (53.0%).
Last matches: V D D D D
Level, 1 wins each over 2 singles meetings since 2024.
On 10/08/2026, at Astana Challenger (Qualifiers): Kokoro Isomura won 1-6 7-6(3) 2-3.