Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 26/11/2025 at W50 Yokohama.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/11/2025 | W50 Yokohama | Round 1 | hard | Saigo | 6-1 6-0 |
| 19/11/2024 | W50 Caloundra | Round 1 | hard | Wong | 6-7(5) 2-6 |
| hard | Wong 1 - 1 Saigo |
| 2025 | Wong 0 - 1 Saigo |
| 2024 | Wong 1 - 0 Saigo |
155 wins, 114 losses since 2021 (57.6%).
Last matches: D V V D D
191 wins, 151 losses since 2021 (55.8%).
Last matches: D D D D D
Level, 1 wins each over 2 singles meetings since 2024.
On 26/11/2025, at W50 Yokohama (Round 1): Rina Saigo won 6-1 6-0.