| ITTF China Open 2019, XD | 05/31 06:10 | 2 | Wong/Doo v Ham Y S / Cha H S | L | 3-2 | |
| ITTF China Open 2019, XD | 05/31 02:00 | 3 | Ionescu/Szocs v Ham Y S / Cha H S | W | 2-3 | |
| ITTF China Open 2019, XD | 05/30 02:00 | 4 | Ham Y S / Cha H S v Ho K K / Lee H C | W | 3-2 | |
| World Championship XD | 04/22 18:45 | 5 | Ham Y S / Cha H S v Yoshimura M / Ishikawa K | L | 0-4 |