Estádio: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF - W25 Bagnatica | 2019/08/26 16:50 | Tatiana Pieri v Maria Marfutina | 6-0,3-6,10-2 |
| ITF - Sezze - Feminino | 2017/08/25 12:00 | Maria Marfutina v Tatiana Pieri | 6-4,7-6 |
| ITF - W25 Grenoble | 2020/02/10 13:40 | Julie Gervais v Maria Marfutina | 6-4,2-6,4-10 |
| ITF - W25 Grenoble | 2020/02/09 16:35 | Maria Marfutina v Justina Mikulskyte | 6-4,6-3 |
| ITF - W15 Manacor | 2020/02/01 09:30 | Valentina Ryser v Maria Marfutina | 6-2,7-6 |
| ITF - W15 Manacor | 2020/01/31 10:00 | Camilla Rosatello v Maria Marfutina | 3-6,5-7 |
| ITF - W15 Manacor | 2020/01/30 11:55 | Maria Marfutina v Cristiana Ferrando | 6-3,6-3 |
| ITF - W15 Manacor | 2020/01/28 12:40 | Alina Charaeva v Maria Marfutina | 3-6,6-1,3-6 |
| ITF - W15 Manacor | 2020/01/24 10:00 | Maria Marfutina v Jessica Bouzas Maneiro | 4-6,4-6 |
| ITF - W15 Manacor | 2020/01/23 13:15 | Maria Marfutina v Athina Pitta | 6-1,6-2 |
| ITF - W25 Grenoble | 2020/02/09 15:50 | Jenny Duerst v Tatiana Pieri | 6-7,2-6 |
| ITF - W25 Trnava | 2020/02/03 08:30 | Aneta Laboutkova v Tatiana Pieri | 6-1,6-3 |
| ITF - W25 Vero Beach | 2020/01/21 18:15 | Francoise Abanda v Tatiana Pieri | 6-3,6-3 |
| ITF - W25 Vero Beach | 2020/01/20 16:00 | Tatiana Pieri v Kimberley Zimmermann | 6-3,6-2 |
| ITF - W25 Malibu | 2020/01/15 20:35 | Hanna Chang v Tatiana Pieri | 6-3,6-3 |
| ITF - W15 Solarino | 2019/11/10 09:30 | Tatiana Pieri v Bojana Klincov | 6-3,4-6,3-6 |
| ITF - W15 Solarino | 2019/11/09 09:00 | Tatiana Pieri v Federica Bilardo | 0-6,6-3,6-2 |
| ITF - W15 Solarino | 2019/11/08 10:00 | Tatiana Pieri v Nikola Breckova | 6-4,6-2 |