Ko-yen Chang Chien

Current standing

Week ending Aug 16, 2026

Tournament results

27 ranking events since 2024. MC is a missed cut and WD a withdrawal, shown where the scorecard evidences it; a dash means no finishing position was recorded.

1. 2026-08CHAU-SHI Series - Wealthy Family Open40
2. 2026-08CHAU-SHI Series - Qing Lian HDF Open7
3. 2026-07HCT ADT Open—
4. 2026-07Ambassador ADT Open—
5. 2026-07Ever Glory ADT Open—
6. 2026-07ThreeBond TPGA Challenge Tour - Dingyue Jipin Open—
7. 2026-06CHAU-SHI Series - Mizuno Open48
8. 2026-05Chau-Shi Series GIANT Open—
9. 2026-05Sun Flower & TPGA Championship36
10. 2026-05Taiwan Glass Taifong Open—
11. 2026-03CHAU-SHI Series - Chang Wah Open31
12. 2025-12Tian Zheng Chang Wah TPGA Pro-Am Legacy Tournament4
13. 2025-12HONGYUNLANG · Straits Cup Xiamen Open—
14. 2025-10CHAU-SHI Series Wealthy Family Open36
15. 2025-09Yeangder Tournament Players Championship—
16. 2025-09CHAU-SHI Series - GIANT Open31
17. 2025-08Trustgolf Asian Mixed 2—
18. 2025-08CHAU-SHI Series Qing Lian HDF Open40
19. 2025-08CHAU-SHI Series Chasing Dream Open24
20. 2025-07CHAU-SHI Series Din Yue Open—
21. 2025-07CHAU-SHI Series Da Jia Charity Open—
22. 2025-06CHAU-SHI Series - Nan Pao Open13
23. 2025-06CHAU-SHI Series Mizuno Open36
24. 2025-06Ambassador ADT—
25. 2025-05Sun Flower & TPGA Championship17
26. 2025-03CHAU-SHI Series Chang Wah Open—
27. 2024-11Ambassador ADT Open—