Stadium: Court 4 Round: 62 Ground: Clay
| ITF Spain F19 Qual | 2018/07/14 07:30 | Sergi Perez Contri v Korobeynikov, Grigoriy | 6-2,1-6,6-2 |
| Challenger Fergana Qual | 2018/06/16 10:20 | Korobeynikov, Grigoriy v Tung-Lin Wu | 2-6,1-6 |
| ITF Uzbekistan F4 | 2018/06/05 09:05 | Korobeynikov, Grigoriy v Fayziev, Sanjar | 2-6,2-6 |
| ITF Uzbekistan F4 Qual | 2018/06/04 13:25 | Sapaev, Batyr v Korobeynikov, Grigoriy | 4-6,3-6 |
| ITF Uzbekistan F4 Qual | 2018/06/03 07:10 | Sottimov, Timur v Korobeynikov, Grigoriy | 6-7,2-6 |
| ITF Uzbekistan F3 Qual | 2018/05/27 05:00 | Aliaksandr Liaonenka v Korobeynikov, Grigoriy | 6-4,5-7,6-3 |
| Uzbekistan F2, Singles Qualifying | 2018/04/23 05:00 | Korobeynikov, Grigoriy v Shofayziyev, Shonigmatjon | 2-6,3-6 |
| Uzbekistan F2, Singles Qualifying | 2018/04/22 05:00 | Khomich, Aleksei v Korobeynikov, Grigoriy | 6-0,6-7,6-7 |
| ITF Spain F19 | 2018/07/17 16:00 | Giner, Marc v Souto, David | 6-3,6-7,6-4 |
| ITF USA F16 | 2018/06/20 19:45 | Souto, David v Alex Rybakov | 4-6,1-6 |
| Coupe Davis | 2018/04/07 14:00 | Cuevas, Pablo v Souto, David | 7-5,6-4 |
| ITF Argentina F10 | 2017/11/21 18:00 | Espin Busleiman, Geronimo v Souto, David | 7-5,2-6,6-3 |
| Challenger - Buenos Aires - Qualif. | 2017/10/07 18:35 | Souto, David v Gonzalo Villanueva | 4-6,5-7 |
| ITF Argentina F6 | 2017/09/06 14:05 | Federico Coria v Souto, David | 6-3,6-1 |
| ITF Argentina F6 | 2017/09/05 15:55 | Santiago Rodriguez Taverna v Souto, David | 3-6,6-4,6-7 |
| ITF Colombia F3 | 2017/08/03 21:00 | Rodriguez, Cristian v Souto, David | 6-1,6-2 |