Chia Yi Tsao
- Country
- TAI
- Date of birth
- 2003-12-02
- Ranking WTA
- 748 · 50 points
- Live ranking
- 730 · 50 points
- Ranking WTA (doubles)
- 637 · 96 points
- Season 2026
- 2–1
Recent matches
| Date | Tournament | Round | Opponent | Score | Result |
|---|---|---|---|---|---|
| 2026-09-23 | Nanao | R32 | Eri Shimizu | 4-6 2-6 | lost |
| 2026-09-22 | Nanao | R16 | Miyu Nakashima | 6-1 6-1 | won |
| 2026-09-21 | Nanao | R32 | Marika TANAKA | 6-1 6-0 | won |