| UTR Pro Tennis Series France | 06/29 09:00 | - | [395] Slobodchikov, Ronald v Maxime Chazal [390] | 3-6,6-1,0-0 | |
| Murcia, Singles Qualifying M-ITF-ESP-05A | 03/03 12:45 | 25 | Cervantes, Inigo v Slobodchikov, Ronald | Retired | |
| Challenger - Morelos | 02/18 16:00 | 24 | [432] Slobodchikov, Ronald v Sarkissian, Alexander [448] | 6-7,2-6 | |
| ITF - M25 Naples | 02/16 15:50 | 29 | Gomez, Alejandro v Slobodchikov, Ronald | 7-5,1-6,4-6 | |
| ITF - M25 Naples | 02/15 16:20 | 28 | Rodriguez, Cristian v Slobodchikov, Ronald | 4-6,6-7 | |
| ITF - M25 Naples | 02/14 16:35 | 27 | Slobodchikov, Ronald v Esteve Lobato, Eduard | 6-2,4-6,6-4 | |
| ITF - M25 Naples | 02/13 15:00 | 26 | Slobodchikov, Ronald v Avidzba, Alen | 7-5,6-1 | |
| ITF - M25 Naples | 02/12 15:00 | 25 | Slobodchikov, Ronald v Adrian Andreev | 6-4,6-4 | |
| Palm Coast, Singles M-ITF-USA-05A | 02/05 16:35 | 25 | Daniel Dutra Da Silva v Slobodchikov, Ronald | 7-6,6-1 | |
| ITF - M15 Antalya | 12/15 06:30 | 27 | Zekic, Miljan v Slobodchikov, Ronald | 7-6,6-2 | |
| ITF - M15 Antalya | 12/13 08:15 | 26 | Gelhardt, Luca v Slobodchikov, Ronald | 1-6,2-6 | |
| ITF - M15 Antalya | 12/10 11:00 | 25 | Andrey Chepelev v Slobodchikov, Ronald | 3-6,3-6 | |
| ITF - M15 Antalya | 12/08 07:00 | 29 | Fabian Marozsan v Slobodchikov, Ronald | 7-5,6-4 | |
| ITF - M15 Antalya | 12/07 07:00 | 28 | Stevens, Bart v Slobodchikov, Ronald | 3-6,1-6 | |
| ITF - M15 Antalya | 12/06 09:05 | 27 | Gelhardt, Luca v Slobodchikov, Ronald | 2-6,3-6 | |
| ITF - M15 Antalya | 12/05 09:10 | 26 | Igor Saveljic v Slobodchikov, Ronald | 2-6,3-6 | |
| ITF - M15 Antalya | 12/04 08:20 | 25 | Yanki Erel v Slobodchikov, Ronald | 3-6,6-1,3-6 | |
| ITF - M15 Antalya | 11/30 07:25 | 28 | Slobodchikov, Ronald v Zekic, Miljan | 6-3,6-7,3-6 | |
| ITF - M15 Antalya | 11/29 07:00 | 27 | Gelhardt, Luca v Slobodchikov, Ronald | 1-6,4-6 | |
| ITF - M15 Antalya | 11/28 07:00 | 26 | Manda, Calin v Slobodchikov, Ronald | 7-5,4-6,2-6 | |
| ITF - M15 Antalya | 11/27 09:30 | 25 | Madaras, Dragos Nicolae v Slobodchikov, Ronald | Retired | |
| ITF - M15 Antalya | 11/06 09:35 | 25 | Mircea-Alexandru Jecan v Slobodchikov, Ronald | Retired | |
| ITF - M15 Antalya | 11/03 07:30 | 29 | [224] Eysseric, Jonathan v Slobodchikov, Ronald [457] | 6-4,6-3 | |
| ITF - M15 Antalya | 11/02 07:20 | 28 | [498] Miladinovic, Marko v Slobodchikov, Ronald [457] | 4-6,3-6 | |
| ITF - M15 Antalya | 11/01 07:00 | 27 | Oleg Prihodko v Slobodchikov, Ronald | 6-7,7-5,5-7 | |
| ITF - M15 Antalya | 10/31 07:00 | 26 | Dima, Dragos v Slobodchikov, Ronald | 3-6,4-6 | |
| ITF - M15 Antalya | 10/30 10:15 | 25 | Prechtel, Sebastian v Slobodchikov, Ronald | 3-6,4-6 | |
| ITF - M15 Antalya | 10/27 07:30 | 29 | [451] Slobodchikov, Ronald v Lorenzo Musetti [448] | 4-6,1-6 | |
| ITF - M15 Antalya | 10/26 07:30 | 28 | [380] Peter Heller v Slobodchikov, Ronald [451] | 4-6,4-6 | |
| ITF - M15 Antalya | 10/25 07:00 | 27 | Slobodchikov, Ronald v Bovy, Arnaud | 6-1,6-1 |