Izabela Heinzova advanced when Victoria Borodulina retired 6-3 4-0 in the W15 Sibenik 1 qualifying round of 32. Izabela Heinzova claimed a first win over Victoria Borodulina in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-10-03 | W15 Sibenik 1 | Q16 | clay | Victoria Borodulina | 6-4 6-3 |
Averages over each player's completed matches in the selected window (13 vs 10). 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