Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Rancho Santa Fe | 2020/01/13 18:00 | Smith, Errol v Evan Zhu | 2-6,4-6 |
| Los Angeles, Singles M-ITF-USA-01A | 2020/01/06 18:00 | Simon Freund v Smith, Errol | 6-4,6-7,11-9 |
| ITF M15 Tallahassee | 2019/12/04 19:20 | Eliot Spizzirri v Smith, Errol | 6-1,6-2 |
| ITF M15 East Lansing | 2019/11/20 20:40 | Smith, Errol v Ezekiel Clark | 5-7,1-6 |
| ITF M25 Malibu | 2019/11/05 18:30 | Smith, Errol v Millen Hurrion | 1-6,6-3,8-10 |
| ITF M25 Malibu | 2019/11/04 18:00 | Smith, Errol v Chadwell, Ian | 7-5,6-2 |
| Claremont, Singles Qualifying M-ITF-USA-06B | 2019/10/09 20:05 | Smith, Errol v Khan, Zane | 4-6,7-6,3-6 |
| ITF M25 Edwardsville | 2019/08/07 17:25 | Ezekiel Clark v Smith, Errol | 6-4,7-6 |
| ITF M15 Santo Domingo | 2019/12/11 16:00 | Blumenberg, Alex v Olivares, Jose | 3-6,1-6 |
| ITF M15 Santo Domingo | 2019/12/03 17:00 | Rodriguez-Pace, Ricardo v Blumenberg, Alex | 7-6,6-0 |
| ITF M15 East Lansing | 2019/11/20 18:45 | Stalder, Reese v Blumenberg, Alex | 6-3,6-0 |
| Orlando, Singles M-ITF-USA-38B | 2019/11/13 15:00 | Alvarez, Nicolas v Blumenberg, Alex | 6-3,6-1 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2019/10/16 14:00 | Zukas, Matias v Blumenberg, Alex | 6-3,6-2 |
| Santa Tecla, Singles M-ITF-ESA-01A | 2019/10/04 15:00 | Olivares, Jose v Blumenberg, Alex | 6-3,7-5 |
| Santa Tecla, Singles M-ITF-ESA-01A | 2019/10/02 23:45 | Enrique Bogo v Blumenberg, Alex | 6-7,4-6 |
| Santa Tecla, Singles M-ITF-ESA-01A | 2019/10/01 15:00 | Gruber, Caio v Blumenberg, Alex | 2-6,2-6 |