Kokoro Isomura leads 2 to 0 over 2 singles meetings since 2024. Last meeting on 08/07/2025 at M15 Tokyo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 08/07/2025 | M15 Tokyo | Round 1 | hard | Isomura | 7-6(4) 4-6 3-6 |
| 30/03/2024 | M15 Tsukuba | Semi-final | hard | Isomura | 1-6 6-7(3) |
| hard | Matsumura 0 - 2 Isomura |
| 2025 | Matsumura 0 - 1 Isomura |
| 2024 | Matsumura 0 - 1 Isomura |
82 wins, 59 losses since 2021 (58.2%).
Last matches: D D V D V
150 wins, 131 losses since 2021 (53.4%).
Last matches: D V D D V
Kokoro Isomura leads 2 to 0 over 2 singles meetings since 2024.
On 08/07/2025, at M15 Tokyo (Round 1): Kokoro Isomura won 7-6(4) 4-6 3-6.