Stadium: Court 11 Round: 29 Ground: Clay
| ITF Kazakhstan F3 MD | 2018/04/09 08:45 | Dubrivnyy/Klok v Seol/Song | 4-6,2-6 |
| ITF Japan F3 MD | 2018/03/23 02:45 | Seol/Song v Ehara/Katayama | 5-7,6-7 |
| ITF Japan F3 MD | 2018/03/23 01:30 | Seol/Song v Nakagawa/Yamasaki | 6-0,2-6,10-4 |
| ITF Japan F3 MD | 2018/03/22 09:45 | Imai/Niki v Seol/Song | 3-6,3-6 |
| ITF Japan F3 MD | 2018/03/19 08:10 | Fukuda/Onozawa v Seol/Song | 6-4,3-6,8-10 |
| ITF Japan F2 MD | 2018/03/14 04:00 | Seol/Song v Lee/Lim | 6-7,5-7 |
| ITF Japan F2 MD | 2018/03/13 05:15 | Okamura/Sekiguchi v Seol/Song | 4-6,6-7 |
| ITF Thailand F7 MD | 2017/10/03 12:05 | Seol/Song v Ehara/Takeshima | 6-4,1-6,8-10 |
| ITF Kazakhstan F3 MD | 2018/04/11 09:25 | Khassanov/Vasilyev v Khabibulin/Zhyrmont | 2-6,6-7 |
| Challenger Astana - Herredouble | 2017/07/20 08:30 | Golubev/Popko v Khabibulin/Zhyrmont | 7-6,6-4 |
| Challenger Astana - Herredouble | 2017/07/17 06:50 | Celikbilek/Yuksel v Khabibulin/Zhyrmont | 4-6,2-6 |