Stadium: Court 3 Round: 45 Ground: Hardcourt indoor
| Challenger Charlottesville | 2018/10/28 15:40 | Tommy Paul v Avidzba, Alen | 7-6,6-2 |
| Challenger Charlottesville | 2018/10/27 16:15 | Avidzba, Alen v Yshai Oliel | 6-2,6-4 |
| Challenger Las Vegas | 2018/10/20 22:00 | Glasspool, Lloyd v Avidzba, Alen | 7-5,6-3 |
| Challenger Tashkent | 2018/10/08 09:50 | Avidzba, Alen v Nedovyesov, Aleksandr | 3-6,0-6 |
| ITF France F18 | 2018/09/21 10:30 | Avidzba, Alen v Mertens, Yannick | 1-6,0-6 |
| ITF France F18 | 2018/09/19 14:00 | Avidzba, Alen v Struvay, Eduardo | 3-6,6-3,7-6 |
| ITF France F18 | 2018/09/18 09:45 | Avidzba, Alen v Samuelsson, Christian | 7-6,6-7,7-5 |
| Genoa, Italy | 2018/09/05 10:05 | Avidzba, Alen v Alexey Vatutin | 6-1,4-6,1-6 |
| Charlottesville, USA, Qualifying | 2018/10/28 14:00 | Gomez, Alejandro v Denis Yevseyev | 2-6,5-7 |
| Challenger Charlottesville | 2018/10/27 20:50 | Gomez, Alejandro v Lizen, Aswin | 6-1,6-4 |
| Challenger Las Vegas | 2018/10/20 22:45 | Laurent Lokoli v Gomez, Alejandro | 6-4,7-6 |
| Challenger Calgary | 2018/10/14 16:00 | Laurent Lokoli v Gomez, Alejandro | 6-3,7-6 |
| Santo Domingo, Dominican Republic | 2018/10/09 18:30 | Berlocq, Carlos v Gomez, Alejandro | 6-4,6-3 |
| Santo Domingo, Dominican Republic | 2018/10/08 15:00 | Gomez, Alejandro v Ulises Blanch | 4-6,7-6,6-4 |
| Santo Domingo, Dominican Republic | 2018/10/07 14:00 | Arguello, Facundo v Gomez, Alejandro | 3-6,6-1,3-6 |
| Santo Domingo, Dominican Republic | 2018/10/06 14:00 | Gomez, Alejandro v Rodriguez, Cristian | 7-6,6-3 |