Stefanos Tsitsipas defeated Isaac Frost 6-4 5-7 6-2 in the Greece F9 qualifying round on hard. The upset overturned the form book — Isaac Frost came in leading the head-to-head 1–0. Stefanos Tsitsipas claimed a first win over Isaac Frost in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-19 | Greece F8 | R32 | hard | Isaac Frost | 3-6 7-6(3) 6-4 |
Averages over each player's completed matches in the selected window (200 vs 7). ATP, WTA & Challenger.
Tsitsipas S.: 4 days rest · 2 matches, 46 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About