| ITF W15 Hong Kong WD | 07/01 03:30 | - | Jeong/Tian v Chikaraishi/Kitahara | 6-4,7-5 | |
| ITF W15 Fukui WD | 05/23 04:00 | - | Chikaraishi/Kitahara v Nishino/Tsujioka | 3-6,3-6 | |
| ITF W15 Fukui WD | 05/22 05:52 | - | Chikaraishi/Kitahara v Higashitani/Kawagishi | 6-3,5-4 | |
| ITF W15 Fukui WD | 05/20 04:58 | - | Furutani/Noguchi v Chikaraishi/Kitahara | 6-7,7-6,0-1 | |
| ITF W35 Fukuoka WD | 05/06 06:00 | - | Shimizu/Yoshioka v Chikaraishi/Kitahara | 6-3,6-0 | |
| ITF W15 Nonthaburi WD | 03/25 07:21 | - | Kummel/Sagandikova v Chikaraishi/Kitahara | 6-3,6-1 | |
| ITF W15 Nonthaburi WD | 03/18 04:30 | - | Choi/Matsuda v Chikaraishi/Kitahara | 6-4,6-2 |