Round: 26 Ground: Clay
| ITF Turkey F47 | 2017/12/13 07:15 | Kento Tagashira v Vladimir Korolev | 0-6,1-6 |
| ITF Turkey F47 Qual | 2017/12/11 07:15 | Vladimir Korolev v Daniel Cozma | 6-0,6-3 |
| ITF Turkey F47 Qual | 2017/12/10 07:15 | Vladimir Korolev v Carlo Alberto Fossati | 6-3,6-3 |
| ITF Russia F7 | 2017/08/15 10:20 | Vladimir Korolev v Mikhail Elgin | 6-4,1-6,2-6 |
| ITF Russia F7 Qual | 2017/08/14 08:00 | Vladimir Korolev v Savriyan Danilov | 6-7,6-4,6-2 |
| ITF Russia F7 Qual | 2017/08/13 07:00 | Vladimir Korolev v Bekkhan Atlangeriev | 6-3,6-2 |
| ITF Russia F6 | 2017/08/08 11:40 | Mikhail Elgin v Vladimir Korolev | 6-2,6-0 |
| ITF Russia F6 Qual | 2017/08/07 07:00 | Vladimir Korolev v Nikita Valentsev | 6-3,6-4 |
| ITF Turkey F47 | 2017/12/13 07:15 | Vasile Antonescu v Makoto Ochi | 6-4,7-6 |
| ITF Turkey F46 | 2017/12/06 07:15 | Vasile Antonescu v Claudio Fortuna | 4-6,1-6 |
| ITF Italy F36 | 2017/11/01 15:45 | Vasile Antonescu v Omar Giacalone | 2-6,4-6 |
| ITF Italy F36 | 2017/10/31 13:00 | Vasile Antonescu v Andrea Guerrieri | 2-6,6-3,6-3 |
| Davis Cup | 2017/10/29 13:30 | Mor Bulis v Vasile Antonescu | 7-6,6-3 |
| ITF Italy F33 | 2017/10/09 16:15 | Vasile Antonescu v Marco Bortolotti | 6-3,3-6,1-6 |
| Challenger Sibiu Qual | 2017/09/17 07:00 | Matteo Donati v Vasile Antonescu | 6-3,6-1 |
| Challenger Sibiu Qual | 2017/09/16 12:30 | David Vega Hernandez v Vasile Antonescu | 4-6,2-6 |