Stadium: Center Court Round: 54 Ground: Hardcourt indoor
| ITF Italy F2 Qual | 2017/02/26 12:40 | Fabrizio Ornago v Kirill Kivattsev | 7-5,3-6,6-3 |
| Challenger Ortisei | 2018/10/07 12:25 | Viktor Galovic v Kirill Kivattsev | 5-7,7-6,6-7 |
| Challenger Ortisei | 2018/10/06 15:30 | Kirill Kivattsev v Francesco Vilardo | 6-3,3-6,6-3 |
| ITF Turkey F29 | 2018/09/30 07:30 | Riccardo Bonadio v Kirill Kivattsev | 6-1,6-2 |
| ITF Turkey F29 | 2018/09/29 07:00 | Nikolas Sanchez Izquierdo v Kirill Kivattsev | 4-6,2-6 |
| ITF Turkey F29 | 2018/09/28 08:30 | Claudio Fortuna v Kirill Kivattsev | 5-7,2-6 |
| ITF Turkey F29 | 2018/09/26 09:20 | Kirill Kivattsev v Thomas Statzberger | 7-6,6-2 |
| ITF Turkey F28 | 2018/09/20 07:30 | Kirill Kivattsev v Riccardo Bonadio | 2-6,1-6 |
| ITF Romania F13 | 2018/09/16 08:00 | Lucas Gerch v Kirill Kivattsev | 6-4,6-2 |
| Challenger Ortisei | 2018/10/07 12:10 | Thomas Statzberger v Fabrizio Ornago | 4-6,7-6,3-6 |
| Challenger Ortisei | 2018/10/06 16:25 | Julian Ocleppo v Fabrizio Ornago | 2-6,6-3,4-6 |
| Challenger Campinas | 2018/10/03 21:30 | Thiago Seyboth Wild v Fabrizio Ornago | 6-2,6-4 |
| Challenger Campinas | 2018/10/02 15:15 | Joao Souza v Fabrizio Ornago | 6-7,6-7 |
| ITF Peru F1 | 2018/09/25 15:00 | Fabrizio Ornago v Duilio Beretta | 4-6,6-0,1-6 |
| Challenger Sibiu | 2018/09/19 09:05 | Pedro Martinez v Fabrizio Ornago | 6-4,6-4 |
| Challenger Sibiu | 2018/09/18 10:40 | Fabrizio Ornago v Adrian Ungur | 3-6,6-3,7-6 |
| Challenger Sibiu | 2018/09/17 08:00 | Fabrizio Ornago v Vlad Andrei Dancu | 7-5,7-5 |