| ITF Women Hammamet | 11/19 08:30 | 54 | Froget, Clara v Vaz Osorio de Souza, Andressa Cristina | Retired | |
| ITF Women Hammamet | 11/12 09:30 | 45 | Pannarale, Francescamaria v Vaz Osorio de Souza, Andressa Cristina | 6-4,6-4 | |
| ITF Women Hammamet | 11/08 13:45 | 25 | 버거, 신디 v Vaz Osorio de Souza, Andressa Cristina | 6-0,6-0 | |
| ITF Women Hammamet | 10/30 08:30 | 54 | 벨베로비치, 네피사 v Vaz Osorio de Souza, Andressa Cristina | 6-1,6-1 | |
| ITF Women Hammamet | 10/23 08:30 | 54 | Vaz Osorio de Souza, Andressa Cristina v 파리, 디안 | 0-6,3-6 | |
| ITF Women Hammamet | 10/15 10:30 | 54 | Krizova, Katerina v Vaz Osorio de Souza, Andressa Cristina | 6-2,6-0 | |
| ITF Women Hammamet | 10/11 11:00 | 25 | 알시디아코노, 페데리카 v Vaz Osorio de Souza, Andressa Cristina | 6-4,6-0 | |
| ITF Women Campos Do Jordao | 07/26 15:00 | 26 | Vaz Osorio de Souza, Andressa Cristina v 가마라 마르틴스, 인그리드 | 4-6,1-6 | |
| ITF Women Campos Do Jordao | 07/24 16:10 | 25 | 시몬스, 소이제트 v Vaz Osorio de Souza, Andressa Cristina | 0-6,1-6 | |
| ITF Women Campos Do Jordao | 07/13 15:35 | 26 | Vaz Osorio de Souza, Andressa Cristina v 빌라레알, 안드레아 레니 | 4-6,0-6 | |
| ITF Women Campos Do Jordao | 07/11 13:00 | 25 | Rodrigues Dos Santos, Rafaela v Vaz Osorio de Souza, Andressa Cristina | 6-4,2-6,6-7 | |
| ITF Women SJD Campos | 04/02 13:00 | 44 | Silva, Maria v Vaz Osorio de Souza, Andressa Cristina | 6-3,7-6 | |
| Campinas, Singles W-WITF-BRA-03A | 03/25 19:00 | 62 | Vaz Osorio de Souza, Andressa Cristina v 크루겔, 조이 | 0-6,4-6 | |
| Sao Paulo, Singles Qualifying W-WITF-BRA-02A | 03/05 17:00 | 44 | 센기즈, 베르푸 v Vaz Osorio de Souza, Andressa Cristina | 6-0,6-0 | |
| Sao Paulo, Singles Qualifying W-WITF-BRA-02A | 03/04 17:00 | 44 | Vaz Osorio de Souza, Andressa Cristina v Teodoro de Oliveira, Lara Isis | 4-6,6-2,6-3 | |
| Curitiba, Singles W-WITF-BRA-01A | 02/26 14:00 | 44 | 안시바, 아미나 v Vaz Osorio de Souza, Andressa Cristina | 6-0,6-1 | |
| ITF Women Hammamet | 02/19 08:00 | 54 | Vaz Osorio de Souza, Andressa Cristina v 멜리스, 베레나 | 1-6,1-6 | |
| ITF Women Hammamet | 02/12 11:00 | 54 | Shelomentseva, Daria v Vaz Osorio de Souza, Andressa Cristina | 4-6,6-4,7-5 | |
| ITF Women Hammamet | 02/05 10:00 | 54 | 달트론, 에멜린 v Vaz Osorio de Souza, Andressa Cristina | 6-1,6-0 | |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 09/07 16:00 | 25 | Vaz Osorio de Souza, Andressa Cristina v 말름크비스트, 리네아 | 1-6,0-6 | |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 08/31 16:00 | 25 | 롬바르도, 비트리스 v Vaz Osorio de Souza, Andressa Cristina | 6-3,6-2 | |
| ITF Australia F8 | 08/15 17:00 | 44 | Vaz Osorio de Souza, Andressa Cristina v Zduniak, Alicja | 3-6,3-6 | |
| ITF Australia F8 | 08/07 15:00 | 54 | Vaz Osorio de Souza, Andressa Cristina v Selvarajoo, Theiviya | 5-7,3-6 |