Aleksandr Braynin advanced when Aleksander Chayka retired 7-6 4-1 in the M15 Poprad 1 round of 16. Aleksandr Braynin claimed a first win over Aleksander Chayka in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-14 | M15 Szentendre 1 | R32 | clay | Aleksander Chayka | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.