Shiho Hisamatsu defeated So Jung Kim 7-5 6-4 in the Haibara 25K round of 32 on carpet. The result followed the form book — Shiho Hisamatsu came in leading the head-to-head 1–0. Shiho Hisamatsu extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-09-10 | Seoul 50K | R32 | hard | Shiho Hisamatsu | 6-2 3-6 6-2 |
Averages over each player's completed matches in the selected window (3 vs 5). 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. Small sample — read as indicative. About