| All England Open | 2018/07/31 04:20 | Ronald/Saufika v Huang/Wang | L | 1-2 |
| All England Open | 2018/07/30 06:10 | Ronald/Saufika v Kersaudy/Palermo | W | 2-1 |
| Masters d'Indonesia DX | 2018/07/17 07:40 | Seidel/Efler v Ronald/Saufika | L | 2-1 |
| All England Open | 2018/07/04 06:30 | Nielsen/Boje v Ronald/Saufika | L | 2-1 |
| All England Open | 2018/06/28 09:40 | He/Du v Ronald/Saufika | L | 2-0 |
| All England Open | 2018/06/26 07:40 | Labar/Fontaine v Ronald/Saufika | W | 1-2 |
| Giraldilla International DX | 2018/05/08 08:30 | Ronald/Saufika v Choi/Kim | L | 1-2 |
| Giraldilla International DX | 2018/05/04 07:00 | Puavaranukroh/Taerattanachai v Ronald/Saufika | L | 2-0 |
| Giraldilla International DX | 2018/07/28 04:20 | Kim/Kim v Sakuramoto/Takahata | L | 0-2 |
| Giraldilla International DX | 2018/07/27 01:05 | Chen/Hu v Kim/Kim | W | 0-2 |
| Giraldilla International DX | 2018/07/26 00:05 | Kim/Kim v Aratama/Watanabe | W | 2-0 |
| Giraldilla International DX | 2018/07/25 06:50 | Gondo/Kurihara v Kim/Kim | L | 2-0 |
| Giraldilla International DX | 2018/07/25 04:55 | Laisuan/Mingchua v Kim/Kim | W | 0-2 |
| Giraldilla International DX | 2018/06/22 01:50 | Sakuramoto/Takahata v Kim/Kim | L | 2-1 |
| Open del Canada DX | 2018/06/21 21:50 | Seinen/Tabeling v Kim/Kim | L | 2-0 |
| Giraldilla International DX | 2018/06/20 23:40 | Kim/Kim v Lee/Lee | W | 2-0 |