WTA · Head to Head
Dayana Yastremska vs Janice Tjen
In short
Janice Tjen leads their head-to-head 1–0. Most recent meeting: R32 – Abierto GNP Seguros - Monterrey 2026, won by Janice Tjen (2-6 6-3 7-6(5)).
Head-to-head in numbers
Wins by category and stats from the scores.
| Dayana Yastremska | — | Janice Tjen |
|---|---|---|
| 0 | WTA 500 | 1 |
| 1 | Sets won | 2 |
| 0 | Tie-breaks won | 1 |
| 0 | Deciding sets won | 1 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2026 | Abierto GNP Seguros - Monterrey · WTA 500 | R32 | Janice Tjen | 2-6 6-3 7-6(5) |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Dayana Yastremska | — | Janice Tjen |
|---|---|---|
| 97 | Ranking | 47 |
| 752 | Points | 1.120 |
| 26.5 | Age | 24.5 |
 Ukraine | Country |  Indonesia |
| 27-22 | 2025 record | 10-3 |
| 0 | 2025 titles | 1 |
| 0 | Titles 2021-2025 | 1 |
Records and titles: Grand Slams, WTA 1000, 500 and 250 (no WTA Finals or WTA 125).
Recent form
The last 5 matches played.
Dayana Yastremska
- L
vs Han Shi · 7-5 6-4
Guangzhou Open - Guangzhou · Round of 16 · 2026
- W
vs Katie Volynets · 7-5 1-6 7-6(7)
Guangzhou Open - Guangzhou · R32 · 2026
- L
vs Iva Jovic · 6-4 6-1
Wuhan Open - Wuhan · R32 · 2026
- W
vs Cristina Bucsa · 6-4 5-7 6-3
Wuhan Open - Wuhan · R64 · 2026
- L
vs Sinja Kraus · 6-1 6-4
China Open - Beijing · R32 · 2026
Janice Tjen
- L
vs Harriet Dart · 6-4 3-6 6-3
Guangzhou Open - Guangzhou · Round of 16 · 2026
- W
vs Polina Kudermetova · 6-2 6-2
Guangzhou Open - Guangzhou · R32 · 2026
- L
vs Ashlyn Krueger · 6-4 6-4
Japan Open - Osaka · R32 · 2026
- L
vs Ann Li · 6-1 7-6(1)
Wuhan Open - Wuhan · Round of 16 · 2026
- W
vs Daria Snigur · 7-5 6-3
Wuhan Open - Wuhan · R32 · 2026