Stadium: CENTER COURT Round: 25 Ground: Clay
| ITF W25 Bagnatica | 2019/08/30 19:55 | Elitsa Kostova v Tamara Korpatsch | 7-6,5-7,2-6 |
| ITF W25 Bagnatica | 2019/08/29 19:00 | Elitsa Kostova v Tessah Andrianjafitrimo | 6-4,6-4 |
| ITF W25 Bagnatica | 2019/08/28 10:15 | Elitsa Kostova v Lara Salden | 3-6,6-4,6-1 |
| US Open - Kobiety | 2019/08/20 17:40 | Elitsa Kostova v Yanina Wickmayer | 5-7,4-6 |
| ITF W60 Warsaw | 2019/08/08 09:00 | Anastasiya Komardina v Elitsa Kostova | 2-6,6-4,6-3 |
| ITF W60 Warsaw | 2019/08/07 08:00 | Lucia Bronzetti v Elitsa Kostova | 2-6,4-6 |
| ITF - El Espinar W25 | 2019/08/03 12:10 | Elitsa Kostova v Julia Terziyska | 7-6,4-6,4-6 |
| ITF - El Espinar W25 | 2019/08/02 09:25 | Olga Ianchuk v Elitsa Kostova | 0-6,3-6 |
| ITF W15 Vrnjacka Banja | 2019/09/01 10:00 | Oana Gavrila v Silvia Njiric | 0-6,3-6 |
| ITF W15 Vrnjacka Banja | 2019/08/31 09:35 | Silvia Njiric v Elena Milovanovic | 7-5,6-2 |
| ITF W15 Vrnjacka Banja | 2019/08/30 08:00 | Silvia Njiric v Draginja Vukovic | 7-5,6-1 |
| ITF W15 Vrnjacka Banja | 2019/08/29 07:30 | Silvia Njiric v Justina Mikulskyte | 6-1,7-5 |
| ITF W15 Vrnjacka Banja | 2019/08/27 11:45 | Silvia Njiric v Andjela Vidovic | 6-0,6-2 |
| ITF M25 Chiswick | 2019/08/07 13:55 | Silvia Njiric v Irys Ekani | 7-5,3-6,6-7 |
| ITF W25 Woking | 2019/08/01 13:10 | Oceane Dodin v Silvia Njiric | 6-4,7-6 |
| ITF W25 Woking | 2019/07/31 14:10 | Silvia Njiric v Diana Marcinkevica | 6-3,6-3 |