Kuan Yi Lee advanced when Akira Santillan retired 6-1 3-1 in the M15 Maanshan 9 semi-final. Kuan Yi Lee claimed a first win over Akira Santillan in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-10-25 | M25 Huzhou 1 | SF | hard | Akira Santillan | 6-2 |
| 2016-05-23 | China F8 | SF | hard | Akira Santillan | 6-2 6-2 |
Averages over each player's completed matches in the selected window (45 vs 69). ATP, WTA & Challenger.
Santillan A.: 14 days rest · 1 match (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About