Unknown Player defeated Kristina Liutova 6-3 4-6 6-2 in the W15 Lincoln 1 quarter-final on hard. The upset overturned the form book — Kristina Liutova came in leading the head-to-head 1–0. Unknown Player claimed a first win over Kristina Liutova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-07-22 | W35 Florence 1 | Q16 | hard | Kristina Liutova | 4-6 6-3 10-8 |
Averages over each player's completed matches in the selected window (21 vs 56). ATP, WTA & Challenger.
Liutova K.: 18 days rest. Higher means fresher. About
wins 45% of points on serve vs Liutova K.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About