Stadium: Court 9 Round: 54 Ground: Clay
| ITF M15 Uberlingen | 2019/08/19 08:00 | Rene Schulte v Sarvar Vakhidov | 6-0,6-0 |
| ITF Uzbekistan F4 Qual | 2015/06/07 07:25 | Sarvar Vakhidov v Alexey Prokopchuk | 0-6,0-6 |
| ITF M15 Sintra | 2019/08/21 09:00 | Kyrian Jacquet v Grigoriy Korobeynikov | 7-5,6-4 |
| ITF M15 Sintra | 2019/08/20 09:00 | Grigoriy Korobeynikov v Miguel Gomes | 6-1,4-6,10-7 |
| ITF M15 Sintra | 2019/08/13 09:00 | Goncalo Falcao v Grigoriy Korobeynikov | 6-2,1-6,10-8 |
| ITF M15 Xativa | 2019/07/29 07:00 | Andrey Chepelev v Grigoriy Korobeynikov | 6-1,6-1 |
| ITF M25 Gandia | 2019/07/15 08:15 | Alex M Pujolras v Grigoriy Korobeynikov | 6-3,6-1 |
| ITF M25 Getxo | 2019/07/08 09:00 | Grigoriy Korobeynikov v John Echeverria | 6-3,4-6,1-10 |
| ITF M25 Bakio | 2019/07/02 10:40 | Inigo T Martin v Grigoriy Korobeynikov | 6-2,6-2 |
| ITF M25 Palma del Rio | 2019/06/25 10:05 | Grigoriy Korobeynikov v Alberto Barroso Campos | 4-6,3-6 |