Luca Castelnuovo defeated Zhan Zheng 6-4 6-4 in the M25 Luzhou 1 q16 on hard. The result followed the form book — Luca Castelnuovo came in ranked #429, leading the head-to-head 2–0. Luca Castelnuovo extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-07-19 | M25 Fuzhou 1 | R32 | hard | Luca Castelnuovo | 6-3 6-4 |
| 2023-07-05 | M15 Tianjin 4 | R32 | hard | Luca Castelnuovo | 6-3 6-2 |
Averages over each player's completed matches in the selected window (23 vs 2). ATP, WTA & Challenger.
Castelnuovo L.: 7 days rest · 1 match, 18 games (7d). 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. Small sample — read as indicative. About