Toni Androic defeated Nik Razborsek 6-2 6-4 in the Croatia F15 qualifying round on clay. The upset overturned the form book — Nik Razborsek came in leading the head-to-head 2–0, but Toni Androic had been the form player, winning 4 of their last 7 on clay. Toni Androic claimed a first win over Nik Razborsek in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-11-04 | Croatia F14 | F | clay | Nik Razborsek | 4-6 6-2 6-1 |
| 2013-08-12 | Croatia F7 | QF | clay | Nik Razborsek | 6-2 6-2 |
Averages over each player's completed matches in the selected window (38 vs 15). 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