Momoko Kobori leads 3 to 2 over 5 singles meetings since 2024. Last meeting on 05/11/2025 at W35 Hamamatsu.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 05/11/2025 | W35 Hamamatsu | Round 1 | carpet | Kobori | 4-6 5-7 |
| 27/06/2025 | W35 Taipei | Quarter-final | hard | Kobori | 6-3 3-6 6-4 |
| 05/04/2025 | W15 Kashiwa | Quarter-final | hard | Shimizu | 2-6 6-0 6-3 |
| 27/09/2024 | W50 Nanao | Quarter-final | carpet | Shimizu | 3-6 6-7(2) |
| 21/03/2024 | W15 Hinode | Round 2 | hard | Kobori | 7-6(5) 0-0 |
| carpet | Kobori 1 - 1 Shimizu |
| hard | Kobori 2 - 1 Shimizu |
| 2025 | Kobori 2 - 1 Shimizu |
| 2024 | Kobori 1 - 1 Shimizu |
120 wins, 101 losses since 2021 (54.3%).
Last matches: D V D V D
126 wins, 91 losses since 2021 (58.1%).
Last matches: D D V V D
Momoko Kobori leads 3 to 2 over 5 singles meetings since 2024.
On 05/11/2025, at W35 Hamamatsu (Round 1): Momoko Kobori won 4-6 5-7.