Kirill Kivattsev defeated Hamish Stewart 6-4 7-6 in the Hamburg CH qualifying round 1 on hard. The upset overturned the form book — Hamish Stewart came in ranked #345, leading the head-to-head 1–0. Kirill Kivattsev claimed a first win over Hamish Stewart in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-05 | M15 Sharm ElSheikh 10 | SF | hard | Hamish Stewart | 5-7 6-2 6-2 |
Averages over each player's completed matches in the selected window (141 vs 153). 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