The first day of competition will feature Ukrainian players Angelina Kalinina and Daria Snihur, as reported by Ukrinform.
Seeded fourth, Kalinina will face Romanian player Elena Gabriela Ruse, while Snihur will take on American Caroline Dolehide.
As previously reported, Snihur qualified for the main draw of the tournament.
The tournament in Cluj-Napoca will run until February 9.
In the photo: Angelina Kalinina (Getty Images).