Stadium: Court 8 Round: 14 Ground: Clay
| ITF W60 La Bisbal | 2021/05/09 14:05 | Na-Lae Han v Andreea Prisacariu | 6-7,2-6 |
| ITF W25 Prague | 2021/05/05 09:40 | Reka-Luca Jani v Na-Lae Han | 6-4,6-4 |
| ITF W60 Zagreb | 2021/04/26 09:40 | Na-Lae Han v Jessica Pieri | 3-6,1-6 |
| ITF W60 Zagreb | 2021/04/25 14:25 | Na-Lae Han v Nika Radisic | 6-4,7-5 |
| ITF W25 Oeiras | 2021/04/21 10:45 | Na-Lae Han v Beatriz Haddad Maia | 6-4,1-6,2-6 |
| ITF W60 Oeiras | 2021/04/12 16:25 | Na-Lae Han v Ekaterine Gorgodze | 2-6,3-6 |
| ITF W60 Bellinzona | 2021/04/07 10:30 | Maryna Zanevska v Na-Lae Han | 6-3,6-3 |
| ITF W25 Dubai | 2021/04/02 07:35 | Na-Lae Han v Yuliya Hatouka | 2-6,4-6 |
| ITF W100 Bonita Springs | 2021/05/13 00:00 | Olga Govortsova v Ashlyn Krueger | 2-6,7-5,1-6 |
| ITF W100 Charleston | 2021/05/07 15:50 | Olga Govortsova v Harriet Dart | 7-6,3-6,4-6 |
| ITF W100 Charleston | 2021/05/06 15:50 | Olga Govortsova v Aldila Sutjiadi | 7-5,0-6,6-4 |
| ITF W100 Charleston | 2021/05/05 19:35 | Olga Govortsova v Aleksandra Krunic | 6-3,7-5 |
| ITF W60 Charlottesville | 2021/04/28 14:00 | Olga Govortsova v Alycia Parks | 4-6,3-6 |
| WTA Miami | 2021/03/23 14:00 | Olga Govortsova v Tsvetana Pironkova | 0-6,3-6 |
| WTA Miami | 2021/03/22 15:30 | Martina Trevisan v Olga Govortsova | 6-4,1-6,6-7 |
| WTA Monterrey | 2021/03/13 19:10 | Kaja Juvan v Olga Govortsova | 6-2,4-6,6-2 |