Round: 25 Ground: Hardcourt outdoor
| ITF China F3 | 2016/03/05 05:00 | Lopez Perez v Kim, Young Seok | 6-4,7-6 |
| ITF China F3 | 2016/03/04 02:00 | Kim, Young Seok v Miljan Zekic | 6-4,7-5 |
| ITF China F3 | 2016/03/03 02:00 | Kim, Young Seok v Centenari, Alexander | 6-2,6-2 |
| ITF China F3 | 2016/03/02 02:00 | Kim, Young Seok v Ning, Yuqing | 7-6,6-2 |
| ITF China F3 | 2016/02/29 06:20 | Kim, Young Seok v Liu, Hu | 6-1,6-2 |
| ITF China F2 | 2016/02/25 04:30 | Petit, Gabriel v Kim, Young Seok | 6-2,4-6,6-3 |
| ITF China F2 | 2016/02/23 02:00 | Shiga, Masato v Kim, Young Seok | 4-6,3-6 |
| ITF USA F6 | 2016/02/05 15:00 | Kim, Young Seok v Geens, Clement | 2-6,6-4,3-6 |
| ITF Japan F6 | 2015/06/13 01:00 | Saito, Takashi v Duckhee Lee | 2-6,3-6 |
| ITF Japan F6 | 2015/06/12 05:30 | Saito, Takashi v Takeuchi, Kento (1987) | 6-4,6-2 |
| ITF Japan F6 | 2015/06/11 01:00 | Watanuki, Yusuke v Saito, Takashi | 6-3,6-7,3-6 |
| ITF Japan F6 | 2015/06/09 04:00 | Mclachlan, Ben v Saito, Takashi | 5-7,4-6 |
| ITF Japan F5 | 2015/06/06 03:00 | Saito, Takashi v Oku, Hiromasa | 6-3,6-1 |
| ITF Japan F5 | 2015/06/05 01:00 | Saito, Takashi v Thomas Fancutt | 6-2,6-3 |
| ITF Japan F5 | 2015/06/04 01:00 | Saito, Takashi v Takeshima, Shunrou | 7-5,6-1 |
| ITF Japan F5 | 2015/06/03 06:30 | Saito, Takashi v Sasai, Masaki | 6-0,6-2 |