| UTR Pro Tennis Series Texas Women | 2021/09/26 13:00 | Rhiann Newborn v Daria Smetannikov | 6-2,7-6 |
| UTR Pro Texas Women | 2023/08/25 00:30 | Rhiann Newborn v Erica Jessel | 7-5,6-1 |
| UTR Pro Texas Women | 2023/08/23 23:00 | Ellie Pittman v Rhiann Newborn | 2-6,1-6 |
| ITF W60 Barcelona | 2023/07/30 12:30 | Rhiann Newborn v Anastasiia Gureva | 5-7,4-6 |
| ITF W25 El Espinar | 2023/07/25 15:15 | Ekaterina Reyngold v Rhiann Newborn | 6-1,6-1 |
| ITF W25 El Espinar | 2023/07/24 08:00 | Emilie L Gallagher v Rhiann Newborn | 3-6,7-5,6-10 |
| ITF W25 El Espinar | 2023/07/23 10:40 | Cristina Rodriguez Duenas v Rhiann Newborn | 1-6,4-6 |
| ITF W100 Vitoria-Gasteiz | 2023/07/17 11:15 | Lia Karatancheva v Rhiann Newborn | 6-3,6-1 |
| ITF W100 Vitoria-Gasteiz | 2023/07/16 10:15 | Carmen Lopez Martinez v Rhiann Newborn | 4-6,1-6 |
| UTR Pro Texas Women | 2023/08/25 23:00 | Daria Smetannikov v Sydney Fitch | 6-3,5-2 |
| UTR Pro Texas Women | 2023/08/24 00:30 | Daria Smetannikov v Kayal Gownder | 6-1,5-1 |
| UTR Pro Texas Women | 2023/08/22 23:00 | Daria Smetannikov v Anna Morgina | 6-2,6-0 |
| UTR Pro Texas Women | 2023/08/22 00:19 | Maria F M Hernandez v Daria Smetannikov | 4-6,3-6 |
| UTR Pro San Diego Women | 2023/07/30 16:30 | Julia Garcia Ruiz v Daria Smetannikov | 6-3,6-2 |
| UTR Pro San Diego Women | 2023/07/29 21:00 | Daria Smetannikov v Vivian Ovrootsky | 6-0,4-3 |
| UTR Pro San Diego Women | 2023/07/28 22:30 | Daria Smetannikov v Leyden Games | 6-3,5-7,6-4 |
| UTR Pro San Diego Women | 2023/07/28 02:31 | Daria Smetannikov v Filippa Bruu-Syversen | 2-6,6-4,4-6 |