Stadium: Court 1 Round: 28 Ground: Hardcourt outdoor
| ITF W15 Monastir | 2021/10/08 08:30 | Petra Marcinko v Chiraz Bechri | 7-6,2-6,6-1 |
| ITF W15 Monastir | 2021/10/07 08:30 | Petra Marcinko v Natsumi Kawaguchi | 3-6,6-4,6-2 |
| ITF W15 Monastir | 2021/10/05 09:55 | Ipek Soylu v Petra Marcinko | 6-7,0-6 |
| ITF W15 Monastir | 2021/09/30 08:00 | Petra Marcinko v Eszter Meri | 5-7,6-2,1-6 |
| ITF W15 Monastir | 2021/09/29 13:00 | Elena Milovanovic v Petra Marcinko | 2-6,4-6 |
| ITF W15 Sibenik | 2021/05/29 09:00 | Petra Marcinko v Nefisa Berberovic | 5-7,2-6 |
| ITF W15 Sibenik | 2021/05/28 08:55 | Nina Potocnik v Petra Marcinko | 1-6,6-3,5-7 |
| ITF W15 Sibenik | 2021/05/27 08:00 | Petra Marcinko v Tara Wurth | 2-6,6-4,7-6 |
| ITF W15 Monastir | 2021/10/08 08:30 | Sebastianna Scilipoti v Pimrada Jattavapornvanit | 6-1,6-4 |
| ITF W15 Monastir | 2021/10/07 08:30 | Sebastianna Scilipoti v Valentina Gaggini | 6-0,6-0 |
| ITF W15 Monastir | 2021/10/06 08:30 | Sebastianna Scilipoti v Marie Villet | 6-3,6-2 |
| ITF W15 Monastir | 2021/10/01 09:25 | Ayla Aksu v Sebastianna Scilipoti | 3-6,6-3,6-2 |
| ITF W15 Monastir | 2021/09/30 10:15 | Aunchisa Chanta v Sebastianna Scilipoti | 1-6,0-6 |
| ITF W15 Monastir | 2021/09/29 14:30 | Clara Vlasselaer v Sebastianna Scilipoti | 6-3,1-6,2-6 |
| ITF W60 Collonge-Bellerive | 2021/09/02 09:30 | Sebastianna Scilipoti v Ipek Oz | 0-6,0-6 |
| ITF W60 Collonge-Bellerive | 2021/09/01 15:00 | Indy De Vroome v Sebastianna Scilipoti | 3-6,6-3,3-6 |