Jia Jing Lu defeated Kyoka Okamura 6-3 6-3 in the Gimcheon 10K qualifying round on hard. The upset overturned the form book — Kyoka Okamura came in ranked #283, leading the head-to-head 1–0, but Jia Jing Lu had been the form player, winning 5 of their last 8 on hard. Jia Jing Lu claimed a first win over Kyoka Okamura in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-06 | W25 Yokohama | R16 | hard | Kyoka Okamura | 6-2 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). 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