Stadium: Court 1 Round: 25 Ground: Clay
| ITF M15 Telavi | 2019/07/22 10:00 | A.J Catanzariti v Maxim Krapivin | 7-6,6-4 |
| ITF M15 Telavi | 2019/07/22 06:00 | A.J Catanzariti v Kvantaliani, Mykhailo | 7-6,6-4 |
| ITF M15 Telavi | 2019/07/18 08:15 | Saidkarimov, Saida' Lo v A.J Catanzariti | 2-6,7-6,6-2 |
| ITF M15 Telavi | 2019/07/17 06:00 | Koray Kirci v A.J Catanzariti | 6-1,2-6,4-6 |
| ITF M15 Telavi | 2019/07/15 10:00 | A.J Catanzariti v Gorodynskyi, Vladyslav | 6-3,3-6,13-11 |
| ITF M15 Pittsburgh | 2019/07/04 14:00 | El Midhawy, Adam v A.J Catanzariti | 6-4,4-6,6-4 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Boulais, Justin v A.J Catanzariti | 2-6,6-4,4-6 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/26 22:40 | Blaise Bicknell v A.J Catanzariti | 6-3,2-6,7-5 |
| ITF M15 Telavi | 2019/07/17 09:25 | Valentin Vacherot v Tikhomirov, Maksim | 7-5,6-4 |
| ITF M15 Pittsburgh | 2019/07/05 18:30 | Tikhomirov, Maksim v C. Oosterbaan, Paul | 4-6,5-7 |
| ITF M15 Pittsburgh | 2019/07/04 16:35 | Tikhomirov, Maksim v Quinn Vandecasteele | 6-2,6-2 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Tikhomirov, Maksim v George Goldhoff | 7-6,1-6,7-6 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/26 20:15 | Tikhomirov, Maksim v Simon Freund | 6-3,4-6,3-6 |
| Hong Kong, Simples M-ITF-HKG-04A | 2019/06/13 03:45 | Tikhomirov, Maksim v Gao, Xin | 6-7,1-6 |
| Hong Kong, Simples M-ITF-HKG-04A | 2019/06/12 08:05 | Tikhomirov, Maksim v Senthilkumar, Muthu Aadhitiya | 6-2,6-4 |
| Hong Kong, Simples M-ITF-HKG-04A | 2019/06/05 02:30 | Tikhomirov, Maksim v Gao, Xin | 6-4,1-6,1-6 |