

Chun Hsin Tseng defeated Alejandro Tabilo 6-4 6-1 in the Prostejov CH semi-final on clay. Chun Hsin Tseng extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-17 | Rio de Janeiro | R32 | clay | Chun Hsin Tseng | 6-2 7-5 |
Averages over each player's completed matches in the selected window (72 vs 93). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Hsin Tseng C.: 1 day rest · 2 matches, 44 games (7d) · Tabilo A.: 3 days rest · 2 matches, 34 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. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About