Natsuki Yoshimoto leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 20/06/2025 at W15 Sapporo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 20/06/2025 | W15 Sapporo | Quarter-final | hard | Yoshimoto | 4-6 3-6 |
| 18/09/2023 | W25 Kyoto | Qualifiers | indoor hard | Yoshimoto | 3-6 1-6 |
| hard | Kobayashi 0 - 1 Yoshimoto |
| indoor hard | Kobayashi 0 - 1 Yoshimoto |
| 2025 | Kobayashi 0 - 1 Yoshimoto |
| 2023 | Kobayashi 0 - 1 Yoshimoto |
98 wins, 100 losses since 2021 (49.5%).
Last matches: D D V D V
57 wins, 32 losses since 2021 (64.0%).
Last matches: D D V V D
Natsuki Yoshimoto leads 2 to 0 over 2 singles meetings since 2023.
On 20/06/2025, at W15 Sapporo (Quarter-final): Natsuki Yoshimoto won 4-6 3-6.