| Czech Republic Extraleague | 2018/07/20 01:40 | Niwa K / Ueda J v 장 W / 림 J | L | 1-3 |
| Czech Republic Extraleague | 2018/07/19 05:00 | Niwa K / Ueda J v Dyjas J / Robles A | W | 3-1 |
| Qatar Open 2019, MS | 2018/02/25 15:00 | MA L / XU X v Niwa K / Ueda J | L | 3-0 |
| Qatar Open XD | 2018/02/24 17:00 | Niwa K / Ueda J v 정 Y / 이 S | W | 3-2 |
| Qatar Open XD | 2018/02/23 19:02 | 람 S H / 엔지 P N v Niwa K / Ueda J | W | 2-3 |
| Qatar Open XD | 2018/02/22 19:00 | 드링크홀 P / 워커 S v Niwa K / Ueda J | W | 2-3 |
| German Open 2020, MD | 2017/11/09 17:00 | Niwa K / Ueda J v Lam S-H / Yu Z | L | 0-3 |
| Qatar Open XD | 2017/09/24 00:00 | Niwa K / Ueda J v 필루스 R / 발터 R | W | 3-1 |
| Qatar Open XD | 2018/07/25 08:40 | Kallberg A / Pistej L v Amor K / MA V | W | 3-0 |
| Czech Republic Extraleague | 2018/06/08 01:40 | 하리모토 T / 키주쿠리 Y v Kallberg A / Pistej L | L | 3-2 |