Karen Khachanov defeated Joao Sousa 7-6 6-3 in the Chengdu round of 32 on hard. The upset overturned the form book — Joao Sousa came in leading the head-to-head 1–0. Karen Khachanov claimed a first win over Joao Sousa in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-16 | St. Petersburg | R16 | carpet | Joao Sousa | 7-6(2) 6-4 |
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
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Khachanov K.: 9 days rest · 3 matches (14d). Higher means fresher. About