Stadium: C Round: 27 Ground: Clay
| ITF Brazil F4 | 2018/05/16 14:00 | Eduardo Dischinger v Ulises Blanch | 3-6,3-6 |
| ITF Brazil F2 | 2018/05/01 22:25 | Marcelo Zormann v Eduardo Dischinger | 6-4,6-2 |
| ITF Portugal F8 Qual | 2018/04/16 12:00 | Eduardo Dischinger v Benjamin Winter Lopez | 5-7,4-6 |
| ITF Portugal F7 Qual | 2018/04/09 08:00 | Eduardo Dischinger v Tomas Almeida | 4-6,0-6 |
| ITF Portugal F6 | 2018/03/27 16:15 | Eduardo Dischinger v Lloyd Harris | 1-6,3-6 |
| ITF Portugal F6 Qual | 2018/03/26 12:20 | Eduardo Dischinger v Bruno Mardones | 6-4,3-6,6-1 |
| ITF Portugal F6 Qual | 2018/03/25 09:00 | Eduardo Dischinger v Russell Henderson | 7-6,6-2 |
| ITF Portugal F5 Qual | 2018/03/19 13:25 | Eduardo Dischinger v Daniel Rodrigues | 6-7,4-6 |
| Challenger Samarkand Qual | 2018/05/12 07:45 | Arjun Kadhe v Vladimir Ivanov | 4-6,7-6,7-6 |
| Challenger Karshi Qual | 2018/05/05 06:30 | Yaraslav Shyla v Vladimir Ivanov | 6-2,6-4 |
| ITF Uzbekistan F2 | 2018/04/25 07:10 | Vladimir Ivanov v Saketh Myneni | 3-6,4-6 |
| ITF Uzbekistan F2 | 2018/04/23 06:35 | Vladimir Ivanov v Pavel Tsoy | 7-6,6-1 |
| ITF Uzbekistan F1 | 2018/04/18 07:35 | Hiroki Moriya v Vladimir Ivanov | 7-6,6-4 |
| ITF Uzbekistan F1 Qual | 2018/04/17 12:35 | Saida'lo Saidkarimov v Vladimir Ivanov | 1-6,6-3,4-6 |
| ITF Russia F3 | 2018/03/13 10:00 | Vladimir Ivanov v Timur Kiyamov | 6-4,3-6,4-6 |
| ITF Russia F2 | 2018/03/07 08:40 | Vladimir Ivanov v Evgeny Tyurnev | 5-7,5-7 |