Stadium: Court 5 Round: 54 Ground: Clay
| 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 |
| Rochester, Singles M-ITF-USA-19A | 2019/06/25 19:25 | A.J Catanzariti v Elio Jose Ribeiro Lago | 6-4,6-1 |
| ITF M15 Telavi | 2019/07/22 06:00 | Kikvidze, Lasha Giorgi v Maxim Krapivin | 2-6,2-6 |
| ITF M15 Telavi | 2019/07/15 06:00 | Nashatyrkin, Roman v Maxim Krapivin | 6-0,7-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/07/08 07:30 | Sigurdsson, Egill v Maxim Krapivin | 6-2,6-2 |
| ITF M15 Belgrade | 2019/07/02 07:30 | Gergely Madarasz v Maxim Krapivin | 6-2,6-4 |
| ITF M15 Belgrade | 2019/07/01 09:35 | Maxim Krapivin v Pjevcevic, Petar | 6-2,6-0 |
| Gyula, Singles M-ITF-HUN-01A | 2019/05/27 09:00 | Maxim Krapivin v Necz, Andras | 3-6,1-6 |
| ITF M15 Brcko | 2019/05/23 08:30 | Juan Pablo Ficovich v Maxim Krapivin | 6-1,6-3 |
| ITF M15 Brcko | 2019/05/21 08:00 | Khotkov, Oleg v Maxim Krapivin | 2-6,6-7 |