| Open d'Angleterre | 2018/09/13 02:00 | Seo / Kim v Kamura T / Sonoda K | L | 2-1 |
| Indonesia Masters XD | 2018/03/08 19:20 | Kamura T / Sonoda K v Seo / Kim | L | 0-2 |
| Giraldilla Int. XD | 2019/02/28 19:40 | Kamura T / Sonoda K v Kim G J / Shin S C | W | 2-1 |
| Giraldilla Int. XD | 2019/02/27 11:00 | Kamura T / Sonoda K v Apisuk I / Tanupat V | W | 2-0 |
| Indonesia Masters XD | 2019/01/25 07:30 | Kamura T / Sonoda K v Astrup/Rasmussen | L | 1-2 |
| Indonesia Masters XD | 2019/01/24 07:45 | Kamura T / Sonoda K v Choi S / Seo S J | W | 2-0 |
| Indonesia Masters XD | 2019/01/23 06:20 | Kamura T / Sonoda K v Goh/Tan | W | 2-0 |
| Indonesia Masters XD | 2019/01/18 08:00 | Ong/Teo v Kamura T / Sonoda K | L | 2-0 |
| Indonesia Masters XD | 2019/01/17 11:35 | Hoki/Kobayashi v Kamura T / Sonoda K | W | 0-2 |
| Indonesia Masters XD | 2019/01/16 08:05 | Lu/Yang v Kamura T / Sonoda K | W | 0-2 |
| Giraldilla Int. XD | 2019/02/28 18:40 | Liu/Zhang v Seo / Kim | W | 1-2 |
| Giraldilla Int. XD | 2019/02/27 20:15 | Seo / Kim v Arends J / Jille R | W | 2-0 |
| Masters d'Espagne - Doubles Hommes | 2019/02/24 10:20 | Lee / Wang v Seo / Kim | L | 2-0 |
| Masters d'Espagne - Doubles Hommes | 2019/02/23 10:45 | Lu/Yang v Seo / Kim | W | 1-2 |
| Masters d'Espagne - Doubles Hommes | 2019/02/22 17:00 | Seo / Kim v Ellis M / Langridge C | W | 2-0 |
| Masters d'Espagne - Doubles Hommes | 2019/02/21 11:30 | Alimov R / Kargaev R v Seo / Kim | W | 0-2 |
| Masters d'Espagne - Doubles Hommes | 2019/02/20 12:00 | Arjun / Shlok v Seo / Kim | W | 0-2 |
| Open d'Angleterre | 2018/09/14 08:15 | Chen H L / Wang C-L v Seo / Kim | L | 2-0 |