Andrey Nelich defeated Tamerlan Kalkenov 6-2 6-7 10-2 in the M25 Nur-Sultan 2 qualifying round of 32 on hard. The result followed the form book — Andrey Nelich came in leading the head-to-head 1–0. Andrey Nelich extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-07-05 | M25 Nur-Sultan 1 | Q16 | hard | Andrey Nelich | 6-2 7-5 |
Averages over each player's completed matches in the selected window (10 vs 1). ATP, WTA & Challenger.
wins 50% of points on serve vs Kalkenov T.
wins 69% of points on serve vs Nelich A.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About