[1] Ashleigh Barty 6-3,3-6,2-6 Naomi Osaka [4] 2019-10-06 09:00
Stadium: Capital Group Diamond Round: 29 Ground: Hardcourt outdoor
Head to Head
| WTA Nottingham | 2018/06/16 13:10 | Ashleigh Barty v Naomi Osaka | 6-3,6-4 |
| Australian Open Women | 2018/01/20 06:20 | Ashleigh Barty v Naomi Osaka | 4-6,2-6 |
Home History
| WTA Beijing | 2019/10/05 06:30 | Ashleigh Barty v Kiki Bertens | 6-3,3-6,7-6 |
| WTA Beijing | 2019/10/04 04:30 | Ashleigh Barty v Petra Kvitova | 4-6,6-4,6-3 |
| WTA Beijing | 2019/10/02 10:00 | Ashleigh Barty v Saisai Zheng | 6-3,6-7,6-2 |
| WTA Beijing | 2019/10/01 05:00 | Ashleigh Barty v Yulia Putintseva | 6-4,6-2 |
| WTA Wuhan | 2019/09/27 08:30 | Ashleigh Barty v Aryna Sabalenka | 5-7,4-6 |
| WTA Wuhan | 2019/09/26 06:30 | Ashleigh Barty v Petra Martic | 7-6,3-6,6-3 |
| WTA Wuhan | 2019/09/25 05:55 | Ashleigh Barty v Sofia Kenin | 6-3,7-5 |
| WTA Wuhan | 2019/09/24 08:50 | Ashleigh Barty v Caroline Garcia | 4-6,6-4,6-1 |
Away History
| WTA Beijing | 2019/10/05 12:05 | Naomi Osaka v Caroline Wozniacki | 6-4,6-2 |
| WTA Beijing | 2019/10/04 13:05 | Bianca Andreescu v Naomi Osaka | 7-5,3-6,4-6 |
| WTA Beijing | 2019/10/03 06:25 | Alison Riske-Amritraj v Naomi Osaka | 4-6,0-6 |
| WTA Beijing | 2019/10/01 06:35 | Andrea Petkovic v Naomi Osaka | 2-6,0-6 |
| WTA Beijing | 2019/09/29 04:30 | Jessica Pegula v Naomi Osaka | 3-6,6-7 |
| WTA Osaka | 2019/09/22 03:00 | Naomi Osaka v Anastasia Pavlyuchenkova | 6-2,6-3 |
| WTA Osaka | 2019/09/21 06:45 | Naomi Osaka v Elise Mertens | 6-4,6-1 |
| WTA Osaka | 2019/09/21 03:00 | Naomi Osaka v Yulia Putintseva | 6-4,6-4 |