Polina Monova defeated Olga Ianchuk 6-3 4-6 7-5 in the W25+H Penza round of 16 on hard. The upset overturned the form book — Olga Ianchuk came in leading the head-to-head 2–1. Polina Monova narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-11-03 | Sharm El Sheikh 25K | R16 | hard | Olga Ianchuk | 6-4 6-4 |
| 2014-07-28 | Astana 10K | QF | hard | Polina Monova | 0-6 6-2 7-6(4) |
| 2012-11-05 | Minsk 25K | Q16 | hard | Olga Ianchuk | 6-2 3-6 6-4 |
Averages over each player's completed matches in the selected window (20 vs 13). 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