Klara Koukalova defeated Tatiana Golovin 7-6 7-6 in the Roland Garros round of 128 on clay. The upset overturned the form book — Tatiana Golovin came in leading the head-to-head 1–0, defending last year's round of 128. Klara Koukalova claimed a first win over Tatiana Golovin in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-10-28 | Poitiers 50K | R32 | hard | Tatiana Golovin | 6-1 4-6 6-3 |
Averages over each player's completed matches in the selected window (81 vs 107). 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