

Borna Gojo defeated Jan Choinski 6-3 6-2 in the Madrid Masters qualifying round 1 on clay. The upset overturned the form book — Jan Choinski came in ranked #75, leading the head-to-head 1–0. Borna Gojo claimed a first win over Jan Choinski in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-03-12 | USA F7 | SF | hard | Jan Choinski | 6-3 6-2 |
Averages over each player's completed matches in the selected window (146 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Gojo B.: 2 days rest · 2 matches, 37 games (7d) · Choinski J.: 5 days rest · 1 match, 30 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