Hanna Chang defeated Madison Sieg 6-3 6-2 in the W25 Malibu round of 16 on hard. The result followed the form book — Hanna Chang came in ranked #326, leading the head-to-head 4–2. Hanna Chang extended the head-to-head to 5–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-24 | W100 Charlottesville 1 | R16 | clay | Hanna Chang | 6-1 1-0 |
| 2024-01-18 | W35 Naples 2 | R16 | clay | Madison Sieg | 7-6(0) 4-6 7-5 |
| 2023-11-18 | W25 Austin | SF | hard | Hanna Chang | 7-6(4) 6-2 |
| 2022-10-21 | W25 Fort Worth | QF | hard | Madison Sieg | 6-4 6-4 |
| 2022-02-15 | W25 Cancun | R32 | hard | Hanna Chang | 6-1 6-2 |
| 2022-02-10 | W25 Cancun | R16 | hard | Hanna Chang | 2-6 6-3 6-4 |
Averages over each player's completed matches in the selected window (86 vs 59). 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. About