Ground: Hardcourt outdoor
| ITF Korea F1 Qual | 2014/04/29 00:30 | Cheong-Eui Kim v Dong-Hak Sin | 6-4,6-4 |
| ITF Korea F1 | 2014/04/25 04:35 | Cheong-Eui Kim v Maximilian Neuchrist | 6-4,5-7,6-7 |
| ITF Korea F1 | 2014/04/24 04:35 | Marcelo Arevalo v Cheong-Eui Kim | 6-2,5-7,4-6 |
| ITF Korea F1 | 2014/04/23 02:40 | Ruan Roelofse v Cheong-Eui Kim | 3-6,4-6 |
| ITF China F2 | 2014/03/12 05:15 | Cheong-Eui Kim v Ti Chen | 4-6,5-7 |
| ITF China F1 | 2014/03/06 04:50 | Cheong-Eui Kim v Claudio Grassi | 2-6,7-5,1-6 |
| ITF China F1 | 2014/03/04 02:00 | Jung-Woong Na v Cheong-Eui Kim | 6-7,3-6 |
| ITF Korea F1 Qual | 2014/04/29 00:30 | Ku Keon Kang v Masaki Sasai | 3-6,2-6 |
| ITF Korea F1 Qual | 2014/04/21 02:00 | Min Hyeok Cho v Masaki Sasai | 6-0,6-2 |
| ITF Japan F4 | 2014/04/02 02:45 | Issei Okamura v Masaki Sasai | 6-3,6-3 |
| ITF Japan F2 | 2014/03/19 01:00 | Gengo Kikuchi v Masaki Sasai | 7-6,7-6 |
| ITF Japan F2 | 2014/03/17 04:05 | Masaki Sasai v Yuichi Ito | 6-3,6-2 |