Maxim Dubarenco defeated Jordi Samper Montana 6-4 7-6 in the Romania F4 round of 16 on clay. The upset overturned the form book — Jordi Samper Montana came in leading the head-to-head 1–0, but Maxim Dubarenco had been the form player, winning 3 of their last 7 on clay. Maxim Dubarenco claimed a first win over Jordi Samper Montana in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-27 | Romania F3 | SF | clay | Jordi Samper Montana | 1-6 6-3 7-5 |
Averages over each player's completed matches in the selected window (21 vs 191). 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