Denys Klok advanced when Eric Vanshelboim retired 6-2 4-1 in the M15 Shymkent 2 semi-final. Denys Klok extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-06-06 | M25 Belgrade 1 | QF | clay | Eric Vanshelboim | 6-3 2-6 6-3 |
| 2023-02-24 | M15 Antalya 4 | QF | clay | Denys Klok | 6-2 6-0 |
Averages over each player's completed matches in the selected window (7 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