| Qatar Open XD | 07/18 04:45 | 1 | Honoka Hashimoto v Ri, Hyon Sim | L | 4-1 | |
| Qatar Open 2019, MS | 06/01 14:15 | 5 | Ri, Hyon Sim v Ishikawa, Kasumi | L | 1-4 | |
| République tchèque - Extraleague | 05/31 17:30 | 6 | Polina Mikhaylova v Ri, Hyon Sim | W | 3-4 | |
| République tchèque - Extraleague | 05/31 08:00 | 57 | Ri, Hyon Sim v Katarzyna Grzybowska-Franc | W | 4-0 |