Stadium: Court 2 Round: 25 Ground: Hardcourt indoor
| ITF W60 Saguenay | 2019/10/24 18:00 | Fernandez, Leylah Annie v Collard, Melodie | 6-4,6-3 |
| ITF W60 Saguenay | 2019/10/23 23:55 | Collard, Melodie v Broomfield, Ayan | 6-2,6-0 |
| ITF Women Saguenay | 2018/10/21 17:25 | Gilchrist, Nadja v Collard, Melodie | 6-2,6-3 |
| ITF Women Granby Qual | 2018/07/21 17:25 | Gleason, Quinn v Collard, Melodie | 6-3,6-2 |
| ITF Women Gatineau Qual | 2018/07/14 15:05 | Collard, Melodie v Jada Robinson | 2-6,0-6 |
| ITF Women Gatineau Qual | 2017/07/15 19:00 | Perez, Ellen v Collard, Melodie | 6-4,4-6,6-2 |
| ITF W25 Istanbul | 2019/10/23 09:55 | Kostova, Elitsa v Anna Kubareva | 6-7,6-2,5-7 |
| ITF W25 Istanbul | 2019/10/22 12:40 | Kostova, Elitsa v Berfu Cengiz | 7-5,6-0 |
| WTA Moscow | 2019/10/12 16:05 | Kostova, Elitsa v Valentini Grammatikopoulou | 3-6,4-6 |
| ITF W25 Santa Margherita | 2019/10/05 12:00 | Kostova, Elitsa v Pereira, Teliana | 5-7,4-6 |
| ITF W25 Santa Margherita | 2019/10/04 12:00 | Carolina Alves v Kostova, Elitsa | 3-6,4-6 |
| ITF W25 Santa Margherita | 2019/10/03 12:00 | Detiuc, Anastasia v Kostova, Elitsa | 4-6,6-4,1-6 |
| ITF W25 Santa Margherita | 2019/10/02 14:20 | Melania Delai v Kostova, Elitsa | 0-6,0-6 |
| ITF W60 Caldas da Rainha | 2019/09/25 12:30 | Kostova, Elitsa v Ylena In-Albon | 4-6,2-6 |