Kateryna Baindl defeated Irina Camelia Begu 6-2 7-6 in the US Open round of 128 on hard. The upset overturned the form book — Irina Camelia Begu came in leading the head-to-head 2–1, defending last year's round of 128. Kateryna Baindl narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-09-24 | Tashkent | R32 | hard | Kateryna Baindl | 6-3 6-2 |
| 2015-09-21 | Seoul | R32 | hard | Irina Camelia Begu | 6-2 6-4 |
| 2014-09-08 | Tashkent | R32 | hard | Irina Camelia Begu | 6-3 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.