Stadium: Central Round: 25 Ground: Hardcourt outdoor
| ITF Canada F7 | 2017/09/13 14:00 | Pavel Krainik v Samuel Monette | 3-6,1-6 |
| Challenger Winnipeg | 2018/07/11 23:35 | Peter Polansky v Pavel Krainik | 7-6,7-6 |
| ITF USA F18 | 2018/06/27 19:35 | Pavel Krainik v Charles Broom | 4-6,3-6 |
| ITF USA F16 | 2018/06/20 18:45 | Cannon Kingsley v Pavel Krainik | 6-7,6-2,6-2 |
| ITF USA F14 | 2018/06/15 16:00 | Lucas Gomez v Pavel Krainik | 7-5,4-6,7-5 |
| ITF USA F14 | 2018/06/14 16:00 | Maksim Tikhomirov v Pavel Krainik | 3-6,7-6,6-7 |
| ITF USA F14 | 2018/06/13 17:00 | Eliot Spizzirri v Pavel Krainik | 4-6,6-1,2-6 |
| ITF Mexico F3 | 2018/05/24 18:30 | Jose Olivares v Pavel Krainik | 6-3,1-6,5-7 |
| ITF Mexico F3 | 2018/05/23 16:30 | Herbert Jody Maginley v Pavel Krainik | 3-6,4-6 |
| ITF Canada F3 | 2018/06/22 17:00 | Paul Oosterbaan v Samuel Monette | 2-6,6-4,6-4 |
| ITF Canada F3 | 2018/06/21 17:55 | Herbert Jody Maginley v Samuel Monette | 4-6,2-6 |
| ITF Canada F3 | 2018/06/20 17:35 | Joshua Peck v Samuel Monette | 1-6,6-7 |
| ITF USA F13 | 2018/06/12 15:40 | Strong Kirchheimer v Samuel Monette | 6-3,7-5 |
| ITF Mexico F2 | 2018/05/17 23:10 | Samuel Monette v Nicholas Shamma | 6-4,2-6,2-6 |
| ITF Mexico F2 | 2018/05/15 17:10 | Samuel Monette v Raleigh Smith | 6-2,6-3 |
| ITF Mexico F1 | 2018/05/12 18:15 | Samuel Monette v Federico Zeballos | 4-6,4-6 |
| ITF Mexico F1 | 2018/05/11 19:00 | Samuel Monette v Mauricio Echazu | 6-1,6-4 |