Alexander Chepik defeated Daniil Piatrouski 5-7 6-4 10-7 in the M15 Monastir 29 q32 on hard. The upset overturned the form book — Daniil Piatrouski came in leading the head-to-head 1–0, but Alexander Chepik had been the form player, winning 4 of their last 7 on hard. Alexander Chepik claimed a first win over Daniil Piatrouski in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-13 | M15 Tehran 2 | Q16 | clay | Daniil Piatrouski | 6-3 3-6 10-8 |
Averages over each player's completed matches in the selected window (28 vs 9). ATP, WTA & Challenger.
wins 61% of points on serve vs Piatrouski D.
wins 61% of points on serve vs Chepik A.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About