Tatiana Golovin defeated Klara Koukalova 6-1 4-6 6-3 in the Poitiers 50K round of 32 on hard. The upset overturned the form book — Klara Koukalova came in leading the head-to-head 1–0. Tatiana Golovin claimed a first win over Klara Koukalova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-24 | Roland Garros | R128 | clay | Klara Koukalova | 7-6 7-6 |
Averages over each player's completed matches in the selected window (108 vs 76). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About