| Tsjekkia - Extraleague | 2018/07/17 00:35 | Yealin Kim v Maki Shiomi | L | 3-2 |
| Qatar Open - Mixed double | 2018/05/29 10:20 | Maki Shiomi v Yu-Hsin Liu | L | 2-4 |
| Qatar Open - Mixed double | 2018/04/13 15:00 | Hitomi Sato v Maki Shiomi | L | 4-3 |
| Qatar Open - Mixed double | 2018/04/13 08:30 | Yana Noskova v Maki Shiomi | W | 2-4 |
| Qatar Open - Mixed double | 2018/04/13 07:30 | Satsuki Odo v Maki Shiomi | L | 3-1 |
| Qatar Open - Mixed double | 2018/04/12 13:20 | Bruna Takahashi v Maki Shiomi | W | 2-3 |
| Qatar Open - Mixed double | 2018/04/05 16:25 | Maki Shiomi v Miyu Kato | L | 3-4 |
| Qatar Open - Mixed double | 2018/04/04 15:45 | Maki Shiomi v Yu-Hsin Liu | W | 4-3 |
| Qatar Open - Mixed double | 2018/03/15 10:50 | Haeun Yang v Ganna Farladanska | L | 4-0 |
| Qatar Open - Mixed double | 2017/08/13 09:00 | Ganna Farladanska v Olga Kulikova | L | 3-4 |