Alibek Kachmazov advanced when Konstantin Kravchuk retired 4-2 in the M25 Nur-Sultan 3 round of 16. Alibek Kachmazov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-06 | M15 St. Petersburg 1 | SF | hard | Alibek Kachmazov | 6-3 6-3 |
Averages over each player's completed matches in the selected window (184 vs 2). 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