| FIVB Xiamen Open Women | 2018/05/10 03:00 | Nishimura/Koshikawa v Guehrer/Burnett | 0-2 |
| FIVB Doha | 2018/05/04 00:30 | Stoyanovskiy/Velichko v Nishimura/Koshikawa | 2-0 |
| FIVB Doha | 2018/05/03 16:20 | Sivolap/Yarzutkin v Nishimura/Koshikawa | 2-0 |
| FIVB Xiamen Open Women | 2018/04/09 08:00 | Nishimura/Koshikawa v Pokersnik/Bozenk | 0-2 |
| FIVB Xiamen Open Women | 2018/04/09 03:40 | Nuttanon/Padsawud v Nishimura/Koshikawa | 2-0 |