Stadium: Centre Court Round: 25 Ground: Hardcourt outdoor
| ITF Kazakhstan F4 | 2015/04/29 04:30 | Fayziev, Sanjar v Nedelko, Ivan | 6-7,6-1,6-2 |
| Challenger Almaty | 2018/06/11 06:40 | Pavic, Ante v Nedelko, Ivan | 6-1,6-3 |
| Shymkent 2, Kazakhstan | 2018/06/05 04:00 | Nedelko, Ivan v Denis Yevseyev | 7-5,6-3 |
| ITF Uganda F4 | 2018/05/27 08:00 | Nedelko, Ivan v Lu, Tyler | 6-4,6-4 |
| ITF Uganda F4 Qual | 2018/05/24 10:20 | Nedelko, Ivan v Marco Miceli | 6-1,6-1 |
| ITF Uganda F4 Qual | 2018/05/23 08:00 | Nedelko, Ivan v Ranjeet Virali-Murugesan | 6-2,6-4 |
| ITF Uganda F4 Qual | 2018/05/22 07:55 | Nedelko, Ivan v Cheruku, Vasisht | 6-2,6-2 |
| ITF Uganda F3 | 2018/05/19 11:00 | Nedelko, Ivan v Perez Sanz, David | 6-0,6-3 |
| ITF Uganda F3 | 2018/05/18 07:00 | Nedelko, Ivan v Lu, Tyler | 7-5,6-2 |
| ITF Uzbekistan F4 | 2018/06/05 09:05 | Korobeynikov, Grigoriy v Fayziev, Sanjar | 2-6,2-6 |
| ITF Uzbekistan F3 | 2018/06/02 07:35 | Cem Ilkel v Fayziev, Sanjar | 6-7,4-6 |
| ITF Uzbekistan F3 | 2018/06/01 07:00 | Fayziev, Sanjar v Betov, Sergey | 6-2,6-1 |
| ITF Uzbekistan F3 | 2018/05/31 06:50 | Fayziev, Sanjar v Roman Safiullin | 4-6,6-2,6-4 |
| ITF Uzbekistan F3 | 2018/05/30 08:10 | Fayziev, Sanjar v Khaldeev, Mihail | 6-2,7-6 |
| ITF Uzbekistan F3 | 2018/05/29 05:00 | Shyla, Yaraslau v Fayziev, Sanjar | 6-7,6-7 |
| ITF Uzbekistan F3 Qual | 2018/05/28 05:00 | Fayziev, Sanjar v Sottimov, Timur | 6-1,6-0 |
| ITF Uzbekistan F3 Qual | 2018/05/27 09:35 | Fayziev, Sanjar v Lukmanov, Azamat | 6-0,6-1 |