Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Germany
08.09.94, 30 years
08.09.94, 30 years
Vivian Heisen vs. Barbara Helfrich - head to head matches
| 10.08.15 | q 2 | Vivian Heisen | Barbara Helfrich | 6-3, 6-0 | match details |  Hechingen | Clay |
Vivian Heisen form & Barbara Helfrich form
Vivian Heisen - last matches
 Cluj-Napoca - I. hard | ||||
| 15.10.23 qual. | vs. Anastasiia Sobolieva | 2-6, 1-2, - Vivian Heisen - retired |  | match details |
| 14.10.23 q 1 | vs. Dalila Jakupovic | 6-4, 6-1 |  | match details |
 Sydney - Hard | ||||
| 10.01.22 qual. | vs. Anna Schmiedlova | 0-6, 1-6 | | match details |
| 09.01.22 q 1 | vs. Alicia Smith | 6-1, 1-6, 3-0, Alicia Smith - retired | | match details |
 W100+H Dubai - Hard | ||||
| 21.11.21 q 1 | vs. Oksana Selekhmeteva | 2-6, 3-6 | | match details |
 Courmayeur - I. hard | ||||
| 23.10.21 q 1 | vs. Martina Di Giuseppe | 6-75, 1-6 | | match details |
 Saint-Malo - Clay | ||||
| 03.05.21 qual. | vs. Viktoriya Tomova | 6-4, 5-7, 1-6 | | match details |
| 02.05.21 q 1 | vs. Leonie Kung | 3-6, 6-4, 6-2 | | match details |
 W60 Bellinzona - Clay | ||||
| 06.04.21 1st round | vs. Maryna Zanevska | 0-6, 1-6 | | match details |
| 05.04.21 qual. | vs. Svenja Ochsner | 3-6, 6-1, 10-8 | | match details |
| 04.04.21 q 1 | vs. Marina Bassols Ribera | 6-1, 6-3 | | match details |
 W25 Kazan - I. hard | ||||
| 10.03.21 1st round | vs. Urszula Radwanska | 2-6, 5-7 | | match details |
 W25 Orlando - Hard | ||||
| 12.11.20 1st round | vs. Hurricane Tyra Black | 4-6, 1-6 | | match details |
| 12.11.20 qual. | vs. Jessica Livianu | 2-6, 6-2, 10-3 | | match details |
| 11.11.20 q 1 | vs. Elizabeth Coleman | 7-67, 6-4 | | match details |
 Prague - Clay | ||||
| 08.08.20 q 1 | vs. Ulrikke Eikeri | 1-6, 5-7 | | match details |
 All Lower - Clay | ||||
| 08.08.20 1st round | vs. Ulrikke Eikeri | 1-6, 5-7 | | match details |
| 17.06.20 1st round | vs. Julia Middendorf | 5-7, 6-4, 3-6 | | match details |
| 16.06.20 1st round | vs. Joelle Steur | 6-2, 6-0 | | match details |
| W25 Moscow - I. hard | ||||
| 28.02.20 1/4 | vs. Ekaterina Kazionova | 6-4, 4-6, 4-6 | | match details |
| 27.02.20 2nd round | vs. Aneta Laboutkova | 7-63, 6-4 | | match details |
| 26.02.20 1st round | vs. Sofya Lansere | 6-1, 4-6, 6-4 | | match details |
| W25 Kazan - I. hard | ||||
| 23.01.20 2nd round | vs. Valentini Grammatikopoulou | 2-6, 1-6 | | match details |
| 22.01.20 1st round | vs. Alisa Kummel | 6-4, 6-0 | | match details |
| W100+H Dubai - Hard | ||||
| 08.12.19 q 1 | vs. Nicoleta Dascalu | 1-6, 3-6 | | match details |
| W60 Nantes - I. hard | ||||
| 31.10.19 2nd round | vs. Martina Caregaro | 0-6, 2-6 | | match details |
| 30.10.19 1st round | vs. Verena Meliss | 6-4, 6-4 | | match details |
 W60 Caldas - Hard | ||||
| 25.09.19 1st round | vs. Amandine Hesse | 4-6, 0-6 | | match details |
 W25 Roehampton - Hard | ||||
| 20.09.19 1/2 | vs. Nuria Parrizas-Diaz | 5-7, 2-6 | | match details |
| 19.09.19 1/4 | vs. Emma Raducanu | 7-5, 4-1, Emma Raducanu - retired | | match details |
Barbara Helfrich - last matches
| Braunschweig - Clay | ||||
| 24.08.15 q 2 | vs. Cora-Lynn Von Dungern | 3-6, 3-6 | | match details |
| Leipzig - Clay | ||||
| 17.08.15 q 1 | vs. Jessica Regehr | 2-6, 3-6 | | match details |
| Hechingen - Clay | ||||
| 10.08.15 q 1 | vs. Maya Milosevic | 6-2, 6-0 | | match details |
| 10.08.15 q 2 | vs. Vivian Heisen | 3-6, 0-6 | | match details |
| Aschaffenburg - Clay | ||||
| 13.07.15 q 2 | vs. Natalia Siedliska | 1-6, 0-6 | | match details |
| 13.07.15 q 1 | vs. Michelle Van Lier | 6-1, 6-1 | | match details |
| Lenzerheide - Clay | ||||
| 22.06.15 q 2 | vs. Natalie Proese | 0-6, 0-6 | | match details |
