Round: 44 Ground: Hardcourt outdoor
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/01/30 07:00 | Chimura, Natsumi v Du, Zhima | 2-6,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2017/01/22 07:00 | Chimura, Natsumi v Du, Zhima | 0-6,2-6 |
| ITF Women Hong Kong | 2016/12/24 02:00 | Zhang, Yukun v Chimura, Natsumi | 6-0,6-0 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2016/11/24 15:15 | Chimura, Natsumi v Murta, Ines | 5-7,3-6 |
| Czech Republic F11, Singles | 2016/11/23 19:35 | Chimura, Natsumi v Kawasaki, Mitsumi | 6-4,6-2 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2016/11/15 14:00 | Chimura, Natsumi v Wang, Dan Ni | 3-6,6-2,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2016/11/09 15:35 | Mihaila, Ana Bianca v Chimura, Natsumi | 6-3,6-3 |
| ITF Women Makinohara Qual | 2016/10/10 02:00 | Ayumi Koshiishi v Chimura, Natsumi | 6-2,6-2 |
| ITF Women Chisinau | 2016/09/24 07:00 | Demchenko, Margaryta v Surova, Viktoria | 2-6,4-6 |
| ITF Women Bucha Qual | 2016/09/10 07:00 | Filinskaya, Vlada v Demchenko, Margaryta | 6-3,6-2 |