Yoon Jeong Cho defeated Martina Sucha 6-1 6-3 in the Indian Wells round of 128 on hard. The upset overturned the form book — Martina Sucha came in leading the head-to-head 1–0, defending last year's round of 32. Yoon Jeong Cho claimed a first win over Martina Sucha in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-10 | Bangkok | R32 | hard | Martina Sucha | 6-4 6-1 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (15 vs 32). ATP, WTA & Challenger.