Level, 1 wins each over 2 singles meetings since 2022. Last meeting on 31/05/2025 at M15 Luan.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 31/05/2025 | M15 Luan | Semi-final | hard | Cui | 6-3 6-1 |
| 21/07/2022 | M15 Seremban | Round 2 | hard | Sumizawa | 7-6(4) 6-2 |
| hard | Cui 1 - 1 Sumizawa |
| 2025 | Cui 1 - 0 Sumizawa |
| 2022 | Cui 0 - 1 Sumizawa |
140 wins, 108 losses since 2021 (56.5%).
Last matches: D V V D V
138 wins, 120 losses since 2021 (53.5%).
Last matches: D V V V D
Level, 1 wins each over 2 singles meetings since 2022.
On 31/05/2025, at M15 Luan (Semi-final): Jie Cui won 6-3 6-1.