| ITF M15 Skopje | 06/03 09:30 | 26 | [331] Ryan Nijboer v Alex Rybakov [432] | 2-6,7-6,6-4 | |
| ITF M15 Skopje | 06/02 08:00 | 25 | Kalin Ivanovski v Alex Rybakov | 2-6,2-6 | |
| ITF M25 Most | 05/29 08:30 | 28 | Dalibor Svrcina v Alex Rybakov | 6-2,6-2 | |
| ITF M25 Most | 05/28 08:30 | 27 | [420] Daniel Michalski v Alex Rybakov [431] | 4-6,4-6 | |
| ITF M25 Most | 05/27 08:00 | 26 | [431] Alex Rybakov v Filip Peliwo [452] | 6-1,6-2 | |
| ITF M25 Most | 05/26 07:55 | 25 | [431] Alex Rybakov v Martin Damm [382] | 6-4,6-2 | |
| ITF M25 Vic | 05/18 08:00 | 62 | Alex Rybakov v Pedro Vives Marcos | 2-6,4-6 | |
| ITF M25 Vic | 05/17 09:00 | 62 | Alex Rybakov v Max Alcala Gurri | 6-2,7-5 | |
| ITF M15 Valldoreix | 05/11 11:00 | 25 | [445] Alex Rybakov v Martin Cuevas [297] | 5-7,3-6 | |
| ITF M15 Majadahonda | 05/07 11:35 | 27 | [378] Matteo Martineau v Alex Rybakov [445] | 6-4,5-7,7-6 | |
| ITF M15 Majadahonda | 05/06 10:45 | 26 | Alex Rybakov v Daniel Rincon | 6-4,6-3 | |
| ITF M15 Majadahonda | 05/05 11:55 | 25 | Max Alcala Gurri v Alex Rybakov | 0-6,4-6 | |
| Challenger Tallahassee | 04/20 23:20 | 25 | [449] Alex Rybakov v Denis Kudla [117] | 6-3,5-7,1-6 | |
| Challenger Tallahassee | 04/19 15:00 | 19 | [329] Orlando Luz v Alex Rybakov [449] | 2-6,3-6 | |
| Challenger Tallahassee | 04/18 21:40 | 14 | [452] Alex Rybakov v Michael Geerts [359] | 7-6,7-6 | |
| ITF M15 Opatija | 03/26 09:00 | 27 | Alex Rybakov v Giacomo Dambrosi | 2-6,6-3,2-6 | |
| ITF M15 Opatija | 03/25 11:50 | 26 | Alex Rybakov v Francesco Maestrelli | 6-3,7-5 | |
| ITF M15 Opatija | 03/24 10:30 | 25 | Alex Rybakov v Fermin Tenti | 7-6,6-2 | |
| ITF M15 Rovinj | 03/18 10:30 | 26 | Alex Rybakov v Andrea Basso | 6-1,2-6,5-7 | |
| ITF M15 Rovinj | 03/17 09:00 | 25 | Alex Rybakov v Gergely Madarasz | 6-2,6-3 | |
| ITF M15 Porec | 03/13 09:00 | 28 | Filip Misolic v Alex Rybakov | 1-6,6-4,6-3 | |
| ITF M15 Porec | 03/12 09:00 | 27 | Sebastian Prechtel v Alex Rybakov | 2-6,2-6 | |
| ITF M15 Porec | 03/11 11:20 | 26 | Fermin Tenti v Alex Rybakov | 1-6,2-6 | |
| ITF M15 Porec | 03/10 10:50 | 25 | Mauro De Maio v Alex Rybakov | 4-6,2-6 | |
| ITF M25 Naples | 02/24 18:35 | 25 | [465] Alex Rybakov v Evan Zhu [486] | Retired | |
| ITF M25 Naples | 02/17 17:25 | 25 | [345] Christian Harrison v Alex Rybakov [461] | 6-3,6-3 | |
| ITF M15 Antalya | 02/03 11:40 | 25 | [396] Nuno Borges v Alex Rybakov [476] | 6-2,6-1 | |
| ITF M15 Antalya | 02/01 12:00 | 27 | Alex Rybakov v Georgii Kravchenko | 7-6,6-4 | |
| ITF M15 Antalya | 02/01 10:00 | 26 | Thiago Agustin Tirante v Alex Rybakov | Walkover | |
| ITF M15 Antalya | 01/31 16:30 | - | Thiago Agustin Tirante v Alex Rybakov | View |