Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Maksim Tikhomirov v George Goldhoff | 7-6,1-6,7-6 |
| ITF M15 Rochester | 2019/06/26 20:15 | Maksim Tikhomirov v Simon Freund | 6-3,4-6,3-6 |
| ITF M25 Hongkong | 2019/06/13 03:45 | Maksim Tikhomirov v Xin Gao | 6-7,1-6 |
| ITF M25 Hongkong | 2019/06/12 08:05 | Maksim Tikhomirov v Muthu A Senthilkumar | 6-2,6-4 |
| ITF M25 Hongkong | 2019/06/05 02:30 | Maksim Tikhomirov v Xin Gao | 6-4,1-6,1-6 |
| ITF M15 Singapur | 2019/06/02 03:00 | Harry Bourchier v Maksim Tikhomirov | 6-2,6-3 |
| ITF M15 Singapur | 2019/06/01 03:00 | Maksim Tikhomirov v Ryota Tanuma | 7-5,6-3 |
| ITF M15 Singapur | 2019/05/31 02:00 | Maksim Tikhomirov v Kazuma Kawachi | 6-4,6-2 |
| ITF M15 Pittsburgh | 2019/07/03 17:35 | Quinn Vandecasteele v Robert Cash | 6-7,7-5,6-1 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Jordan Benjamin v Quinn Vandecasteele | 2-6,3-6 |
| ITF M15 Pittsburgh | 2019/07/01 14:00 | Quinn Vandecasteele v Lance Cohen | 7-5,6-7,10-5 |
| ITF M25 Tulsa | 2019/06/17 15:00 | Quinn Vandecasteele v Emmett Ward | 4-6,5-7 |
| ITF M25 Wichita | 2019/06/11 16:50 | Kareem Allaf v Quinn Vandecasteele | 6-1,6-2 |
| ITF M25 Wichita | 2019/06/10 15:00 | Quinn Vandecasteele v Jonathan Sorbo | 6-3,5-7,16-14 |
| ITF M15 Champaign | 2019/06/03 15:00 | Quinn Vandecasteele v Jared Pratt | 6-1,3-6,5-10 |
| ITF Netherlands F3 | 2018/07/07 09:30 | Roland Stuurman v Quinn Vandecasteele | 6-3,6-1 |