| Myanmar Int. | 2019/09/14 08:30 | Chong, Yee Han v Karono, Karono | L | 0-2 |
| Myanmar Int. | 2019/09/12 03:30 | Emre Lale v Chong, Yee Han | W | 1-2 |
| Hyderabad Open 2019, MS | 2019/08/07 03:30 | Mithun Manjunath v Chong, Yee Han | L | 2-0 |
| Hyderabad Open 2019, MS, Qualification | 2019/08/06 10:25 | Laa, Talar v Chong, Yee Han | W | 0-2 |
| Malaysia Int. | 2019/06/20 07:20 | Chong, Yee Han v Lim, C. W. | L | 0-2 |
| Vietnam Int. | 2019/04/09 11:20 | Chong, Yee Han v Tien Minh Nguyen | L | 0-2 |
| Giraldilla Int. XD | 2019/02/22 06:40 | Koga, Minoru v Chong, Yee Han | L | 2-1 |
| Giraldilla Int. XD | 2019/02/21 07:20 | Chong, Yee Han v Saran Jamsri | W | 2-0 |
| Bulgarian Int. | 2019/10/06 08:00 | Joonas Korhonen v Dimitar Yanakiev | L | 0-2 |
| Bulgarian Int. | 2019/10/05 13:30 | Joonas Korhonen v Hjelm, Albin Carl | W | 2-1 |
| Bulgarian Int. | 2019/10/05 07:30 | Boichinov, Peyo v Joonas Korhonen | W | 1-2 |
| Bulgarian Int. | 2019/10/04 13:00 | Joonas Korhonen v Giovanni Toti | W | 2-0 |
| Bulgarian Int. | 2019/10/04 07:00 | Joonas Korhonen v Julien Scheiwiller | W | 2-0 |
| Polish Int. | 2019/09/20 10:20 | Leon Seiwald v Joonas Korhonen | L | 2-1 |
| Lithuanian Int. | 2019/06/07 11:15 | Joonas Korhonen v Jan Louda | L | 1-2 |
| Latvia Int. | 2019/05/31 14:00 | Joonas Korhonen v Richard Kuhl | W | 2-0 |