Sara Bejlek won against Georgian qualifier Ekaterine Gorgodze 6-1, 6-2 to reach the quarter-finals of the Colina Open at the Club Deportivo Universidad Catolica on Thursday evening.
Bejlek, ranked No 194, will face Hungarian Panna Udvardy next.
Sara Bejlek beat Hungarian Anna Bondar, the No 6 seed (5-7, 6-2, 6-3) ahead of her victory.
In the previous round of the Chilean tournament, Gorgodze, ranked No 379, won against Argentinian Martina Capurro Taborda (6-2, 6-1).
Colina WTA 125, other second-round results (Club Deportivo Universidad Catolica, USD 115.000, most recent results first):
- Mayar Sherif vs. Polona Hercog
- Daniela Seguel vs. Nadia Podoroska
- Laura Pigossi vs. Elizabeth Mandlik: thursday
- Panna Udvardy beat Jessica Bouzas Maneiro: 6-4, 6-2
- Yulia Starodubtsewa beat Guillermina Naya (WC): 6-2, 6-0
- Diane Parry (5) beat Fiona Ferro: 6-4, 6-1
- Leolia Jeanjean (8) beat Despina Papamichail: 2-6, 6-4, 6-2