| 05.11.25 | 1-a rundă | Charles Barry/Ignasi Forcano | Svyatoslav Gulin/Leonid Sheyngezikht | 7-64, 7-5 |  | detaliu meci | M25 Valencia | Zgura |
| 19.06.25 | Sfert de finală | Nicolas Bruna/Lautaro Agustin Falabella | Svyatoslav Gulin/Leonid Sheyngezikht | 7-67, 7-65 |  | detaliu meci | M15 Kursumlijska | Zgura |
| 17.06.25 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Mihail Ivanov/Erik Vladimirov | 6-76, 6-1, 10-3 |  | detaliu meci |
| 14.06.25 | Finală | Svyatoslav Gulin/Leonid Sheyngezikht | Ignacio Antonio Becerra Otarola/Daniel Antonio Nunez | 7-62, 6-3 |  | detaliu meci | M15 Kursumlijska | Zgura |
| 13.06.25 | Semifinală | Svyatoslav Gulin/Leonid Sheyngezikht | Conor Gannon/Harry Rock | 6-2, 6-3 |  | detaliu meci |
| 12.06.25 | Sfert de finală | Svyatoslav Gulin/Leonid Sheyngezikht | Denys Klok/Josip Simundza | Denys Klok/Josip Simundza - nu s-a prezentat |  | detaliu meci |
| 10.06.25 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Andrej Komnenic/Aristarkh Safonov | 6-3, 6-3 |  | detaliu meci |
| 20.05.25 | 1-a rundă | Bruno Pujol Navarro/Benjamin Winter Lopez | Svyatoslav Gulin/Leonid Sheyngezikht | 6-2, 7-5 |  | detaliu meci | M25 Mataro | Zgura |
| 14.05.25 | Sfert de finală | Imanol Lopez Morillo/Richard Zusman | Svyatoslav Gulin/Leonid Sheyngezikht | 7-63, 4-6, 10-4 |  | detaliu meci | M25 Vic | Zgura |
| 14.05.25 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Liam Hignett/James Mackinlay | 6-4, 2-6, 10-8 |  | detaliu meci |
| 14.02.25 | Semifinală | Carlos Sanchez Jover/Andres Santamarta Roig | Svyatoslav Gulin/Leonid Sheyngezikht | 6-75, 6-0, 10-7 |  | detaliu meci | M15 Valencia | Zgura |
| 12.02.25 | Sfert de finală | Svyatoslav Gulin/Leonid Sheyngezikht | David Naharro/Julio Cesar Porras | 6-3, 6-3 |  | detaliu meci |
| 11.02.25 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Thomas Gimenez/Jose Vicent Monsonis Uso | 4-6, 6-1, 10-7 |  | detaliu meci |
| 29.11.23 | 1-a rundă | Raul Brancaccio/Steven Diez | Svyatoslav Gulin/Leonid Sheyngezikht | 3-6, 6-3, 10-8 |  | detaliu meci | Maspalomas Challenger | Zgura |
| 11.05.23 | Sfert de finală | Jaime Faria/Henrique Rocha | Svyatoslav Gulin/Leonid Sheyngezikht | 4-6, 6-4, 10-8 |  | detaliu meci | M25 Valldoreix | Zgura |
| 09.05.23 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Davide Pozzi/Tennyson Whiting | 6-4, 6-4 |  | detaliu meci |
| 03.05.23 | Sfert de finală | Inigo Cervantes/Oriol Roca Batalla | Svyatoslav Gulin/Leonid Sheyngezikht | 6-2, 6-1 |  | detaliu meci | M25 Sabadell | Zgura |
| 02.05.23 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | George Goldhoff/Mac Kiger | 6-4, 6-76, 11-9 |  | detaliu meci |
| 14.02.23 | 1-a rundă | Martin Damm/Billy Harris | Svyatoslav Gulin/Leonid Sheyngezikht | 6-0, 6-78, 10-8 |  | detaliu meci | M25 Vila | Hard |
| 20.01.23 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Rafael Giotis/Joan Nadal | 3-0, Rafael Giotis/Joan Nadal - retragere |  | detaliu meci | M25 Manacor | Hard |
| 20.01.23 | Sfert de finală | Yaroslav Demin/Chak Lam Coleman Wong | Svyatoslav Gulin/Leonid Sheyngezikht | 6-4, 2-6, 10-6 |  | detaliu meci |
| 19.10.22 | Sfert de finală | Carlos Lopez Montagud/Alvaro Lopez San Martin | Svyatoslav Gulin/Leonid Sheyngezikht | 6-2, 6-1 |  | detaliu meci | M25 Girona | Zgura |
| 18.10.22 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Diego Barreto Sanchez/Alejandro Manzanera Pertusa | 6-1, 6-1 |  | detaliu meci |
| 30.09.22 | Finală | Svyatoslav Gulin/Leonid Sheyngezikht | Ivan Arenas-Gualda/Ryan Nijboer | 6-1, 6-3 |  | detaliu meci | M15 Sabadell | Zgura |
| 29.09.22 | Semifinală | Svyatoslav Gulin/Leonid Sheyngezikht | Jorge Martinez Martinez/Eric Vanshelboim | 6-2, 4-6, 10-5 |  | detaliu meci |
| 28.09.22 | Sfert de finală | Svyatoslav Gulin/Leonid Sheyngezikht | Noah Lopez/Marc Saura Moragrega | 6-3, 3-6, 10-7 |  | detaliu meci |
| 27.09.22 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Mario Mansilla Diez/Benjamin Winter Lopez | 2-6, 7-65, 10-8 |  | detaliu meci |
| 23.09.22 | Semifinală | Sergi Perez Contri/Benjamin Winter Lopez | Svyatoslav Gulin/Leonid Sheyngezikht | 7-65, 6-4 |  | detaliu meci | M15 Melilla | Zgura |
| 22.09.22 | Sfert de finală | Svyatoslav Gulin/Leonid Sheyngezikht | Max Alcala Gurri/Diego Barreto Sanchez | 0-6, 7-5, 10-7 |  | detaliu meci |
| 20.09.22 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Alvaro Peiro Serrano/Gerard Planelles Ripoll | 6-4, 6-3 |  | detaliu meci |
| 03.08.22 | Sfert de finală | Felix Mischker/Raffaello Papajcik | Svyatoslav Gulin/Leonid Sheyngezikht | Svyatoslav Gulin/Leonid Sheyngezikht - nu s-a prezentat |  | detaliu meci | M15 Xativa | Zgura |
| 03.08.22 | 1-a rundă | Svyatoslav Gulin/Leonid Sheyngezikht | Alejandro Manzanera Pertusa/Samuel Martinez Arjona | 7-60, 6-2 |  | detaliu meci |