| Indonesia Masters XD | 11/29 03:40 | 5 | Kim J H / Lee S H v Issara B / Amitrapai S | L | 2-1 | |
| Indonesia Masters XD | 11/03 10:10 | 3 | Issara B / Amitrapai S v 페이잘 H / 위드자자 G E | L | 0-2 | |
| German Open 2019, WD, Qualification | 11/02 18:20 | 4 | Issara B / Amitrapai S v Pistorius J / Kaepplein L | W | 2-0 | |
| Indonesia Masters XD | 11/02 09:45 | 5 | Issara B / Amitrapai S v Jille R / Lefel E | W | 2-0 | |
| All England Open | 09/21 01:50 | 4 | Issara B / Amitrapai S v Wang / Huang | L | 0-2 | |
| All England Open | 09/19 10:30 | 5 | 탄 K M / 라이 P J v Issara B / Amitrapai S | W | 0-2 | |
| All England Open | 09/14 09:51 | - | Jordan P / Susanto D v Issara B / Amitrapai S | L | 2-0 | |
| Indonesia Masters XD | 09/14 08:00 | 4 | Jordan P / Susanto D v Issara B / Amitrapai S | L | 2-0 | |
| All England Open | 09/12 09:40 | 5 | Lu C Y / Chiang K H v Issara B / Amitrapai S | W | 0-2 | |
| All England Open | 06/13 08:45 | 5 | Issara B / Amitrapai S v Lu K / Huang Y | L | 1-2 | |
| Indonesia Masters XD | 06/01 08:00 | 4 | He / Du v Issara B / Amitrapai S | L | 2-1 | |
| Indonesia Masters XD | 05/31 03:10 | 5 | Beck R / Janssens E v Issara B / Amitrapai S | W | 0-2 | |
| Indonesia Masters XD | 05/24 05:28 | - | Huang/Lu v Issara B / Amitrapai S | L | 2-0 | |
| All England Open | 04/27 06:30 | 4 | Issara B / Amitrapai S v 장 N / 리 Y | L | 0-2 | |
| All England Open | 04/26 09:20 | 5 | 고 S H / 라이 S J v Issara B / Amitrapai S | W | 0-2 | |
| All England Open | 04/11 10:30 | 5 | Issara B / Amitrapai S v 탄 K M / 라이 P J | L | 0-2 | |
| All England Open | 04/06 05:10 | 4 | 정 S W / 첸 Q v Issara B / Amitrapai S | L | 2-0 | |
| Giraldilla Int. XD | 04/05 10:00 | 5 | Issara B / Amitrapai S v Faisal H / Aulia S D | W | 2-0 | |
| All England Open | 03/31 09:30 | 3 | Issara B / Amitrapai S v 애드콕 C / 애드콕 G | L | 1-2 | |
| All England Open | 03/30 07:40 | 4 | Choi S G / Chae Y J v Issara B / Amitrapai S | W | 0-2 | |
| All England Open | 03/29 07:00 | 5 | 와타나베 Y / 히가시노 A v Issara B / Amitrapai S | W | 0-2 | |
| California Int. Women | 03/08 11:40 | 5 | 람스퍼스 M / 헤르트리히 I v Issara B / Amitrapai S | L | 2-1 | |
| All England Open | 03/02 17:15 | 4 | Beck R / Nelte C v Issara B / Amitrapai S | L | 2-1 | |
| All England Open | 03/01 09:00 | 5 | 지에바 N/마테우시악 R v Issara B / Amitrapai S | W | 0-2 | |
| California Int. Women | 11/24 01:00 | 4 | 애드콕 C / 애드콕 G v Issara B / Amitrapai S | - | Walkover | |
| California Int. Women | 11/22 10:30 | 5 | Alexander R / Oktavianti M D v Issara B / Amitrapai S | W | 0-2 | |
| California Int. Women | 11/15 08:00 | 5 | Issara B / Amitrapai S v Choi S G / Chae Y J | - | Walkover | |
| French Open XD | 10/28 18:00 | 3 | 장 N / 리 Y v Issara B / Amitrapai S | L | 2-0 | |
| French Open XD | 10/27 19:05 | 4 | Issara B / Amitrapai S v Alexander R / Oktavianti M D | W | 2-0 | |
| French Open XD | 10/25 18:00 | 5 | Wang / Huang v Issara B / Amitrapai S | W | 1-2 |