| Odisha Masters MD | 12/11 05:30 | 5 | Huang/Liu v Koh/Kubo | L | 2-0 | |
| Guwahati Masters MD | 12/04 14:40 | 5 | Koh/Kubo v Amsakarunan/Rethinasabapathi | L | 0-2 | |
| Polish Int. MD | 09/22 11:20 | - | Cybulski/Slepecki v Koh/Kubo | W | 0-2 | |
| Polish Int. MD | 09/21 17:00 | - | Koh/Kubo v Karlborg/Molin | W | 2-1 | |
| Polish Int. MD | 09/21 11:20 | - | Koh/Kubo v Ho/Russ | W | 2-0 | |
| Polish Int. MD | 09/20 16:20 | - | Koh/Kubo v Kiszczyk/Perkowski | W | 2-0 | |
| Belgian Int. MD | 09/13 17:30 | - | Koh/Kubo v Lecq/Wassink | L | 0-2 | |
| Belgian Int. MD | 09/13 09:00 | - | Koh/Kubo v Begga/Labarthe | W | 2-0 | |
| Belgian Int. MD | 09/12 18:10 | - | Butler/Jones v Koh/Kubo | W | 0-2 | |
| Belgian Int. MD Qual | 09/11 17:15 | - | Koh/Kubo v Franco/Sanjurjo | W | 2-0 | |
| Indonesia Masters MD Qual | 08/27 10:05 | - | Charoenkitamorn/Thongsa-Nga v Koh/Kubo | L | 2-0 | |
| Indonesia Masters MD Qual | 08/27 05:55 | 7 | Koh/Kubo v Konthoujam/Mohammad | W | 2-0 |