Stadium: Court 3 Round: 62
| ITF Women Trnava | 2018/02/05 10:00 | Petra Sedlackova v Daria Kuczer | 1-6,3-6 |
| ITF Women Trnava | 2018/02/04 15:00 | Petra Januskova v Petra Sedlackova | 6-2,1-6,0-6 |
| ITF Women Trnava | 2018/02/03 09:00 | Petra Sedlackova v Klara Silka | 7-6,6-2 |
| ITF Women Jablonc Nad Nisou Qual | 2017/12/05 11:05 | Kristina Milenkovic v Petra Sedlackova | 6-2,6-4 |
| ITF Women Prague | 2017/09/12 08:30 | Petra Sedlackova v Meritxell Perera Ros | 1-6,5-7 |
| ITF Women Prague Qual | 2017/09/04 11:00 | Kristyna Hrabalova v Petra Sedlackova | 6-2,6-2 |
| ITF Women Prague Qual | 2017/09/03 13:00 | Maria Novikova v Petra Sedlackova | 5-7,3-6 |
| ITF Women Ricany | 2017/08/28 08:30 | Petra Sedlackova v Maria Schneider | 2-6,3-6 |
| ITF Women Maribor Qual | 2017/06/11 11:00 | Giulia Pairone v Tina Cvetkovic | 7-5,7-5 |