Round: 25 Ground: Hardcourt outdoor
| ITF USA F11 Qual | 2015/03/22 16:00 | Nikita Matveyko v Michael Shabaz | 1-6,5-7 |
| ITF Tunisia F9 | 2015/03/08 11:00 | Nikita Matveyko v Simone Roncalli | 4-6,0-6 |
| ITF Tunisia F7 | 2015/02/21 09:30 | Richard Solberg v Nikita Matveyko | 4-6,7-6,6-2 |
| ITF USA F4 | 2015/01/10 18:00 | Kaptan Kaster v Nikita Matveyko | 3-6,3-6 |
| ITF Kazakhstan F8 | 2014/06/29 07:45 | Nikita Matveyko v Pavel Tsoy | 1-6,6-4,6-7 |
| ITF Kazakhstan F8 | 2014/06/24 08:55 | Nikita Matveyko v Sanjar Fayziev | 2-6,6-7 |
| ITF Kazakhstan F8 | 2014/06/23 04:30 | Giorgi Javakhishvili v Nikita Matveyko | 3-6,6-2,3-6 |
| Challenger San Luis Potosi | 2015/04/01 16:30 | Guido Pella v Daniel Garza | 6-3,6-4 |
| ITF USA F10 | 2015/03/19 20:00 | Daniel Garza v Emilio Gomez | 4-6,2-6 |
| ITF USA F10 | 2015/03/17 18:00 | Pedro Sakamoto v Daniel Garza | 2-6,2-6 |
| Davis Cup | 2015/03/08 18:00 | Daniel Garza v Hugo Dellien | 6-3,6-2,3-6,6-3 |
| Davis Cup | 2015/03/06 20:00 | Daniel Garza v Federico Zeballos | 6-2,6-2,6-0 |
| Challenger Morelos | 2015/02/18 18:25 | Daniel Garza v Alejandro Falla | 6-4,4-6,4-6 |
| ITF USA F6 | 2015/01/29 15:30 | Daniel Garza v Gianluigi Quinzi | 0-6,0-6 |
| ITF USA F6 | 2015/01/28 15:00 | Daniel Garza v Catalin-Ionut Gard | 6-4,6-4 |