Stadium: Court 2 Round: 25 Ground: Clay
| Denver, Singles Qualifying W-ITF-USA-28A | 2019/06/21 15:00 | Arshinkova, Petia v Gergana Topalova | 6-3,2-6,4-6 |
| Andijan, Singles W-ITF-UZB-01A | 2019/04/25 07:00 | Gergana Topalova v Arshinkova, Petia | 6-4,1-6,6-4 |
| Cairo, Singles W-WITF-EGY-02A | 2018/05/05 07:30 | Arshinkova, Petia v Gergana Topalova | 6-3,2-6,5-7 |
| ITF Women Sozopol | 2016/10/05 22:00 | Arshinkova, Petia v Gergana Topalova | 4-6,6-3,6-2 |
| ITF W25 Dubai | 2021/03/29 06:00 | Gergana Topalova v Ipek Oz | 2-6,7-5,4-10 |
| ITF - W15 Antalya | 2021/03/17 09:25 | Gergana Topalova v Kolodziejova, Miriam | 4-6,4-6 |
| ITF - W15 Antalya | 2021/03/12 07:00 | Sohyun Park v Gergana Topalova | 6-3,3-6,6-3 |
| ITF - W15 Antalya | 2021/03/11 08:25 | Gergana Topalova v Nagi Hanatani | 6-4,6-3 |
| ITF - W15 Antalya | 2021/03/10 11:20 | Gergana Topalova v Matilde Paoletti | 3-6,6-1,6-2 |
| ITF - W15 Antalya | 2021/02/20 06:50 | Gergana Topalova v Andreea Prisacariu | 2-6,2-6 |
| ITF - W15 Antalya | 2021/02/19 07:00 | Ingrid Gamarra Martins v Gergana Topalova | 6-3,5-7,1-6 |
| ITF - W15 Antalya | 2021/02/18 10:30 | Sapfo Sakellaridi v Gergana Topalova | 2-6,0-6 |
| ITF - W15 Antalya | 2021/04/06 08:20 | Arshinkova, Petia v Nuria Brancaccio | 1-6,3-6 |
| ITF - W15 Antalya | 2021/03/17 11:15 | Arshinkova, Petia v Su Jeong Jang | 1-6,0-6 |
| ITF - W15 Antalya | 2021/03/10 08:30 | Na-Lae Han v Arshinkova, Petia | 6-0,6-1 |
| ITF - W15 Antalya | 2021/02/16 11:10 | Cristina Dinu v Arshinkova, Petia | 6-4,6-4 |
| ITF - W15 Antalya | 2021/02/09 12:30 | Arshinkova, Petia v Mei Yamaguchi | 4-6,4-6 |
| ITF - W15 Antalya | 2021/02/03 06:30 | Arshinkova, Petia v Sohyun Park | 6-4,1-6,0-6 |
| ITF - W15 Antalya | 2021/01/30 06:15 | Erika Andreeva v Arshinkova, Petia | 6-1,6-1 |
| ITF W15 Pazardzhik | 2020/10/28 08:15 | Jana Bojovic v Arshinkova, Petia | 3-6,6-4,6-1 |