Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 12/09/2023 at M25 Sapporo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 12/09/2023 | M25 Sapporo | Round 1 | hard | Matsuda | 6-0 6-2 |
| 23/08/2023 | M25 Tainan | Round 1 | clay | Kumasaka | 4-0 ret. |
| hard | Kumasaka 0 - 1 Matsuda |
| clay | Kumasaka 1 - 0 Matsuda |
| 2023 | Kumasaka 1 - 1 Matsuda |
164 wins, 110 losses since 2021 (59.9%).
Last matches: V V D V V
125 wins, 87 losses since 2021 (59.0%).
Last matches: D V V D D
Level, 1 wins each over 2 singles meetings since 2023.
On 12/09/2023, at M25 Sapporo (Round 1): Koki Matsuda won 6-0 6-2.