Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| WTA San Jose WD | 2018/08/04 22:45 | Chan/Peschke v Kato/Ninomiya | 6-1,6-4 |
| WTA San Jose WD | 2018/08/04 04:05 | Kato/Ninomiya v Garcia-Perez/Hon | 6-4,6-2 |
| WTA San Jose WD | 2018/08/02 00:00 | Kato/Ninomiya v Frech/Sanchez | 1-6,7-5,10-4 |
| 2018 Fed Cup | 2018/04/22 06:50 | Kato/Ninomiya v Konta/Watson | 3-6,6-3,6-3 |
| ITF Women Canberra WD | 2018/03/23 05:00 | Kato/Ninomiya v Hon/Jakupovic | 4-6,6-4,7-10 |
| ITF Women Canberra WD | 2018/03/22 03:45 | Kato/Ninomiya v Moore/Perez | 6-2,6-4 |
| ITF Women Canberra WD | 2018/03/21 03:40 | Kato/Ninomiya v Bains/Kennel | 6-4,6-1 |
| ITF Women Canberra WD | 2018/03/20 05:00 | Kato/Ninomiya v Bai/Hives | 1-6,6-3,10-6 |
| Wimbledon Women WD | 2018/07/07 11:50 | Babos/Mladenovic v Kichenok/Rodionova | 6-3,6-2 |
| Wimbledon Women WD | 2018/07/04 10:30 | Pavlyuchenkova/Stosur v Kichenok/Rodionova | 2-6,4-6 |
| WTA Mallorca WD | 2018/06/21 10:00 | Kerkhove/Marozava v Kichenok/Rodionova | 6-7,7-5,10-5 |
| WTA Mallorca WD | 2018/06/20 12:15 | Collins/Hsieh v Kichenok/Rodionova | 7-5,3-6,6-10 |
| WTA Nottingham WD | 2018/06/11 16:25 | Krawczyk/Olmos v Kichenok/Rodionova | 6-7,6-2,10-4 |
| French Open Women WD | 2018/06/01 10:15 | Kichenok/Rodionova v Duan/Sasnovich | 4-6,6-1,4-6 |
| French Open Women WD | 2018/05/30 15:50 | Kichenok/Rodionova v Minella/Sevastova | 3-6,6-3,7-5 |
| WTA Strasbourg WD | 2018/05/26 10:30 | Buzarnescu/Olaru v Kichenok/Rodionova | 7-5,7-5 |