Aleksandr Braynin defeated Matyas Cerny 7-5 1-6 6-3 in the M15 Shymkent 1 quarter-final on clay. The upset overturned the form book — Matyas Cerny came in ranked #696, leading the head-to-head 2–1. Aleksandr Braynin narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-08 | M15 Lodz 1 | R32 | clay | Matyas Cerny | 6-1 6-2 |
| 2024-03-27 | M25 Trnava 1 | R32 | hard | Aleksandr Braynin | 6-3 7-5 |
| 2023-05-23 | M25 Most 1 | Q16 | clay | Matyas Cerny | 1-6 6-3 10-5 |
Averages over each player's completed matches in the selected window (11 vs 20). 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