Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF USA F33 | 2018/11/20 17:45 | Michael Geerts v Vasile-Alexandru Ghilea | 6-4,6-2 |
| ITF USA F31 | 2018/11/16 16:00 | Jordi Arconada v Vasile-Alexandru Ghilea | 6-3,3-6,6-3 |
| ITF USA F31 | 2018/11/15 15:00 | Spencer Papa v Vasile-Alexandru Ghilea | 6-3,3-6,6-7 |
| ITF USA F31 | 2018/11/13 23:30 | Jake Van Emburgh v Vasile-Alexandru Ghilea | 5-7,2-6 |
| ITF Turkey F33 | 2018/10/25 08:30 | Vasile-Alexandru Ghilea v Hady Habib | 4-6,7-6,3-6 |
| ITF Turkey F33 | 2018/10/23 07:00 | Klemen Nikolas v Vasile-Alexandru Ghilea | 0-6,1-6 |
| ITF Turkey F32 | 2018/10/18 07:00 | Vasile-Alexandru Ghilea v Edris Fetisleam | 6-1,3-6,2-6 |
| ITF Turkey F32 | 2018/10/17 07:00 | Jeroen Vanneste v Vasile-Alexandru Ghilea | 1-6,1-6 |
| Challenger Kobe | 2018/11/10 02:00 | Yuki Mochizuki v Naoki Nakagawa | 6-1,6-7,6-2 |
| ITF USA F28 | 2018/10/14 15:00 | Naoki Nakagawa v Zandrix Acob | 5-7,3-6 |
| ITF USA F28 | 2018/10/13 17:30 | Naoki Nakagawa v Ian O'Jon | 6-4,6-2 |
| ITF USA F27 | 2018/10/10 17:20 | Naoki Nakagawa v Sebastian Korda | 3-6,2-6 |
| Challenger Gimcheon Qual | 2018/05/06 06:20 | Naoki Nakagawa v Luke Saville | 4-6,4-6 |
| Challenger Gimcheon Qual | 2018/05/05 03:10 | Naoki Nakagawa v Blake Ellis | 6-3,6-3 |
| ITF Japan F6 | 2018/04/10 06:30 | Yuta Shimizu v Naoki Nakagawa | 5-7,6-3,7-6 |
| ITF Japan F4 | 2018/03/27 04:20 | Renta Tokuda v Naoki Nakagawa | 6-2,6-2 |