Unknown Player defeated Meng Yi Chen 6-1 6-4 in the W15 Luan 4 quarter-final on hard. Unknown Player extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-31 | W15 Luan 3 | R16 | hard | Meng Yi Chen | 4-6 6-3 6-4 |
| 2024-07-06 | W15 Tianjin 2 | SF | hard | Unknown Player | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.