
Juncheng Shang defeated Pedro Martinez 6-3 6-1 in the Hong Kong round of 16 on hard. The upset overturned the form book — Pedro Martinez came in ranked #151, leading the head-to-head 1–0. Juncheng Shang claimed a first win over Pedro Martinez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-02-14 | Rio de Janeiro | R32 | clay | Pedro Martinez | 6-3 6-4 |
Averages over each player's completed matches in the selected window (83 vs 138). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Shang J.: 9 days rest · 1 match (14d) · Martinez P.: 1 day rest · 5 matches, 110 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 hard field, opponent-adjusted over 52 weeks). About