Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF China F8 Qual | 2018/06/03 05:05 | Bingyu Yu v Zhe Zhou | 3-6,2-6 |
| ITF China F7 Qual | 2018/05/28 03:30 | Ang Ji v Bingyu Yu | 6-7,6-4,6-2 |
| ITF China F7 Qual | 2018/05/27 06:05 | Bingyu Yu v William Ma | 6-4,6-0 |
| ITF China F7 Qual | 2018/05/26 04:10 | Bingyu Yu v Zijing Huang | 7-5,6-1 |
| ITF China F6 Qual | 2018/05/12 03:00 | Tsung-Hao Huang v Bingyu Yu | 6-2,4-6,6-1 |
| ITF China F5 Qual | 2018/05/07 02:00 | Mitchell Thomas McDaniels v Bingyu Yu | 6-1,6-4 |
| ITF China F5 Qual | 2018/05/05 03:40 | Xin Hu v Bingyu Yu | 6-7,2-6 |
| ITF China F4 Qual | 2018/04/30 04:30 | Tsung-Hao Huang v Bingyu Yu | 6-1,6-2 |
| ITF Japan F7 Qual | 2018/06/03 01:00 | Yuichiro Inui v Masayoshi Ono | 7-5,6-2 |
| ITF Czech Republic F1 | 2018/05/12 09:00 | Adam Blecha v Masayoshi Ono | 6-3,6-2 |
| ITF Sweden F1 Qual | 2018/05/05 08:00 | Masayoshi Ono v Simon Yitbarek | 2-6,6-4,4-6 |
| ITF Japan F6 Qual | 2018/04/09 02:45 | Aoran Wang v Masayoshi Ono | 3-6,6-2,6-2 |
| ITF Japan F6 Qual | 2018/04/08 04:00 | Masayoshi Ono v Ken Onoda | 6-2,6-4 |
| ITF Greece F4 | 2018/03/18 09:30 | Maksim Tikhomirov v Masayoshi Ono | 7-6,6-2 |
| ITF Greece F4 | 2018/03/17 07:30 | Masayoshi Ono v Leevi Saatela | 6-1,6-0 |
| ITF Greece F3 | 2018/03/10 10:00 | Masayoshi Ono v Diego Matos | 5-7,4-6 |