| All England Open | 2018/07/30 03:40 | Seinen/Tabeling v Kobayashi/Matsutomo | W | 0-2 |
| Indonesia Masters XD | 2018/07/12 06:40 | Wang/Lee v Kobayashi/Matsutomo | L | 2-0 |
| Indonesia Masters XD | 2018/07/10 10:40 | Kobayashi/Matsutomo v Widianto/Mahmudin | W | 2-0 |
| All England Open | 2018/07/05 05:00 | Ahmad/Natsir v Kobayashi/Matsutomo | L | 2-0 |
| All England Open | 2018/07/03 05:00 | Kobayashi/Matsutomo v Saputra/Islami | W | 2-1 |
| All England Open | 2018/06/28 09:10 | Kobayashi/Matsutomo v Huang/Wang | L | 0-2 |
| All England Open | 2018/06/26 08:40 | Kobayashi/Matsutomo v Lee/Ching Hsu | W | 2-0 |
| All England Open | 2017/11/21 11:40 | Kobayashi/Matsutomo v Huang/Wang | L | 0-2 |
| Indonesia Masters XD | 2018/07/19 06:50 | Ellis/Smith v Chen/Liao | L | 0-2 |
| Indonesia Masters XD | 2018/07/17 07:10 | Ellis/Smith v Prasad/Dewangan | W | 2-0 |
| Indonesia Masters XD | 2018/07/12 08:00 | Ren/Tang v Ellis/Smith | L | 2-1 |
| Indonesia Masters XD | 2018/07/11 02:00 | Fadhilah/Bernadet v Ellis/Smith | W | 0-2 |
| Canada Open XD | 2018/06/24 21:00 | Ellis/Smith v Lamsfuss/Herttrich | W | 2-0 |
| Canada Open XD | 2018/06/23 21:00 | Ellis/Smith v Seidel/Efler | W | 2-0 |
| Canada Open XD | 2018/06/23 01:30 | Ellis/Smith v Miyaura/Urai | W | 2-0 |
| Canada Open XD | 2018/06/21 21:00 | Ellis/Smith v Kaesbauer/Konon | W | 2-0 |