Giraldilla Int. XD 10/02 09:20 5 Ho W L / Yuen S Y v Po/Chang W 0-2
Open de Suisse - Doubles Femmes - Qualif. 09/19 04:40 5 Fadhilah I / Bernadet P Z v Chang K-C / Po L-W L 2-0
Giraldilla Int. XD 08/09 06:10 4 Mitsuhashi K / Shinoya N v Chang K-C / Po L-W L 2-0
Giraldilla Int. XD 08/08 02:50 5 Chang/Po v Lim Z T / Chin K M W 2-1
Giraldilla Int. XD 07/26 06:00 4 Po/Chang v Rivaldy/Mentari L 0-2
Giraldilla Int. XD 07/25 04:15 5 Po/Chang v Mainaky/Mainaky W 2-0
China Masters XD 04/12 05:20 4 Kim/Kim v Chang K-C / Po L-W L 2-1
Indonesia Masters XD 11/29 02:30 5 Mateusiak R / Konon O v Chang K-C / Po L-W L 2-0
Open de Suisse - Doubles Femmes - Qualif. 11/14 02:00 1 Chang K-C / Po L-W v Wang Z / Xu Y L 0-2
Giraldilla Int. XD 11/09 11:38 - Lee C H R / Chau H W v Chang K-C / Po L-W L 2-1
Macau Open 2018, XD 11/09 10:15 4 Lee C H R / Chau H W v Chang/Po L 2-1
Macau Open 2018, XD 11/08 05:30 5 Chang K-C / Po L-W v Leong/Ng W 2-0
Giraldilla Int. XD 09/06 03:30 5 Chang/Po v Okamura H / Shinoya N L 0-2
Indonesia Masters XD 03/25 15:00 1 Zieba N / Mateusiak R v Chang K-C / Po L-W L 2-0
Indonesia Masters XD 03/25 09:00 1 Bitman J / Basova A v Chang K-C / Po L-W W 0-2
Giraldilla Int. XD 12/06 00:43 - Kim G J / Lee Y D v Chang K-C / Po L-W L 2-0
Indonesia Masters XD 10/12 03:55 5 Chang K-C / Po L-W v Yonemoto K / Taohata R L 0-3