Level, 2 wins each over 4 singles meetings since 2024. Last meeting on 16/03/2026 at W75 Kofu.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/03/2026 | W75 Kofu | Qualifiers | hard | Yamaguchi | 6-2 6-1 |
| 15/01/2026 | W75 Nonthaburi | Round 2 | hard | Yamaguchi | 6-2 6-3 |
| 20/05/2024 | W50 Goyang | Qualifiers | hard | Matsuda | 7-6(1) 6-0 |
| 10/01/2024 | W50 Nonthaburi | Round 1 | hard | Matsuda | 6-2 6-2 |
| hard | Yamaguchi 2 - 2 Matsuda |
| 2026 | Yamaguchi 2 - 0 Matsuda |
| 2024 | Yamaguchi 0 - 2 Matsuda |
166 wins, 141 losses since 2021 (54.1%).
Last matches: D D D V D
169 wins, 109 losses since 2021 (60.8%).
Last matches: D V V D V
Level, 2 wins each over 4 singles meetings since 2024.
On 16/03/2026, at W75 Kofu (Qualifiers): Mei Yamaguchi won 6-2 6-1.