Stadium: Court 3 Round: 54 Ground: Clay
| Kampala, Singles Qualifying M-ITF-UGA-02A | 2019/05/08 09:55 | Bolotov, Sergey v Eric Vanshelboim | 5-7,3-6 |
| Antalya, Singles Qualifying W-ITF-TUR-18A | 2019/05/06 08:00 | Tagashira, Kento v Bolotov, Sergey | 2-6,3-6 |
| Kazan, Simples M-ITF-RUS-02A | 2019/03/13 13:05 | Bolotov, Sergey v Danilov, Savriyan | 1-6,3-6 |
| Kazan, Simples M-ITF-RUS-02A | 2019/01/22 13:45 | Kalovelonis, Markos v Bolotov, Sergey | 6-2,3-6,6-1 |
| ITF - M15 Monastir | 2019/01/07 11:00 | Garcia, Mathieu v Bolotov, Sergey | 6-7,6-4,10-3 |
| ITF - M15 Monastir | 2019/01/07 09:00 | Cheraag Bajwa v Bolotov, Sergey | 5-7,2-6 |
| ITF Turkey F39 | 2018/12/02 06:30 | Bolotov, Sergey v Nikitin, Viktor | 2-6,4-6 |
| ITF Turkey F39 | 2018/12/01 06:30 | RunYu Zhao v Bolotov, Sergey | 6-7,6-4,1-6 |
| Antalya, Singles Qualifying W-ITF-TUR-18A | 2019/05/06 09:30 | Alexey Dubinin v Mendoza, Jurence Zosimo | 1-6,7-6,4-10 |
| Accra, Singles M-ITF-GHA-01A | 2019/05/01 09:00 | Alexey Dubinin v Every, Michael-John | 3-6,2-6 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/15 09:00 | Bushamuka, William v Alexey Dubinin | 6-0,6-2 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/09 12:25 | Pervolarakis, Michail v Alexey Dubinin | 6-1,6-3 |
| Abuja, Singles Qualifying M-ITF-NGR-02A | 2019/04/08 09:00 | Sewanou, Arnaud v Alexey Dubinin | 1-6,6-1,6-10 |
| ITF Greece F7 | 2018/11/03 07:30 | Luria, Emmanuel v Alexey Dubinin | 6-4,6-1 |
| Serbia F5, Singles | 2018/09/01 07:00 | Shendrit Deari v Alexey Dubinin | 6-2,6-2 |
| ITF Romania F11 | 2018/08/26 06:00 | Alexey Dubinin v Mandocescu, Laurentiu | 2-6,2-6 |