| Thailand Open WD | 01/19 07:50 | 5 | Akchurina A / Morozova O v Chalad. C / Muen. P | L | 2-0 | |
| Thailand Open WD | 01/14 08:30 | 4 | Kim/Kong v Chalad. C / Muen. P | L | 2-0 | |
| Thailand Open WD | 01/12 04:50 | 5 | Efler L / Herttrich I v Chalad. C / Muen. P | W | 0-2 | |
| Asia Team Championships WD | 02/15 03:40 | - | Chalad. C / Muen. P v Kim/Kong | L | 1-2 | |
| Asia Team Championships WD | 02/13 03:30 | - | Chalad. C / Muen. P v Ramadhanti S F S / Sugiarto R | L | 0-2 | |
| Korea Open 2019, WD | 09/25 00:10 | 5 | Matsumoto M / Nagahara W v Chalad. C / Muen. P | L | 2-0 | |
| Vietnam Open WD | 09/13 10:40 | 3 | Haris D D / Pradipta R A v Chalad. C / Muen. P | L | 2-1 | |
| Vietnam Open WD | 09/12 06:40 | 4 | Chalad. C / Muen. P v Chiang / Hung | W | 2-1 | |
| Vietnam Open WD | 09/11 07:40 | 5 | Chalad. C / Muen. P v Kanchanasaka S / Sukklad N | W | 2-0 | |
| Chinese Taipei Open 2019, WD | 09/05 07:00 | 4 | Chalad. C / Muen. P v Kim S Y / Kong H Y | L | 0-2 | |
| Chinese Taipei Open 2019, WD | 09/04 11:40 | 5 | Chalad. C / Muen. P v Liu/Wang | W | 2-1 | |
| World Championships WD | 08/21 14:00 | 5 | Chalad. C / Muen. P v Hoo V / Yap C W | L | 0-2 |