Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF W15 Sharm El Sheikh | 2021/10/13 08:00 | Magun, Lea v 루페르트, 레나 | 0-6,4-6 |
| ITF W15 Sharm El Sheikh | 2021/10/05 08:00 | Magun, Lea v 세베스토바, 이바나 | 6-4,4-6,4-6 |
| ITF W15 Sharm El Sheikh | 2021/10/04 09:00 | Magun, Lea v Zongyu Li | 6-3,3-6,10-7 |
| ITF W15 Monastir | 2021/08/23 15:30 | 카와기시, 나나 v Magun, Lea | 6-2,6-0 |
| ITF W15 Monastir | 2021/08/22 12:00 | Magun, Lea v Chahd Berriri | 6-3,6-1 |
| ITF W15 Monastir | 2021/08/18 15:00 | Magun, Lea v 레인골드, 에카테리나 | 4-6,4-6 |
| ITF W15 Monastir | 2021/08/17 08:30 | Magun, Lea v Zhabrailova , Milana | 6-1,6-4 |
| ITF W15 Monastir | 2021/08/16 15:00 | 바흐리, 페르다우스 v Magun, Lea | 1-6,1-6 |
| ITF Women Sangju Qual | 2018/06/03 01:00 | Kim, Sumin v 박, 수빈 | 1-6,0-6 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2018/05/21 02:00 | 박, 은영 v Kim, Sumin | 6-4,6-0 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2018/05/20 03:00 | Kim, Sumin v 쿨람바예바, 지베크 | 1-6,6-3,6-3 |
| ITF Women Yeongwol | 2017/09/04 01:00 | Kim, Sumin v 오, 다빈 | 4-6,4-6 |
| ITF Women Yeongwol | 2017/09/03 02:00 | Kim, Sumin v 김, 은서 | 6-0,6-2 |
| ITF Women Goyang Qual | 2017/05/21 01:00 | Kim, Sumin v 윤, 혜란 | 1-6,6-0,4-6 |
| ITF Women Incheon Qual | 2017/05/16 03:35 | Han, Sung-Hee v Kim, Sumin | 6-0,7-6 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2017/05/07 01:00 | 지, 순애 v Kim, Sumin | 6-3,6-2 |