Artem Smirnov defeated Adam Chadaj 6-4 6-2 in the Ukraine F1 round of 32 on hard. The upset overturned the form book — Adam Chadaj came in leading the head-to-head 1–0. Artem Smirnov claimed a first win over Adam Chadaj in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-08-14 | Poland F9 | R16 | clay | Adam Chadaj | 6-1 7-5 |
Averages over each player's completed matches in the selected window (136 vs 4). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About