| Challenger - Banja Luka | 2018/09/12 08:30 | Johan Sebastien Tatlot v Alexander Lazov | 6-3,6-4 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/29 10:30 | Johan Sebastien Tatlot v Ronan Joncour | 6-4,3-6,6-1 |
| ITF M15 La Nucia | 2021/03/11 12:50 | Johan Sebastien Tatlot v Georgii Kravchenko | 2-6,4-6 |
| ITF M15 La Nucia | 2021/03/10 09:30 | Johan Sebastien Tatlot v Benjamin Winter Lopez | 6-1,4-6,6-4 |
| ITF M15 Grenoble | 2021/02/11 09:00 | Vincent Stouff v Johan Sebastien Tatlot | 4-6,3-6 |
| ITF M15 Grenoble | 2021/02/10 12:55 | Antoine Berger v Johan Sebastien Tatlot | 2-6,3-6 |
| UTR Pro Tennis Series Barcelona | 2021/02/04 12:00 | Juan P Canas Garcia v Johan Sebastien Tatlot | 2-6,6-2,0-0 |
| UTR Pro Tennis Series Barcelona | 2021/02/01 10:30 | Johan Sebastien Tatlot v David Perez Sanz | 3-6,6-4,5-4 |
| ITF M15 Bressuire | 2021/01/18 10:00 | Johan Sebastien Tatlot v Hugo Pontico | 6-2,6-1 |
| UTR Pro Tennis Series Pazardzhik | 2021/03/29 10:30 | Alexander Lazov v Eric Vanshelboim | 2-6,2-5 |
| Challenger - Istanbul | 2019/09/10 07:00 | Alexander Lazov v Rayane Roumane | 5-7,6-2,1-6 |
| ITF M15 Sozopol | 2019/05/09 09:40 | Alexander Donski v Alexander Lazov | 6-2,6-2 |
| ITF M15 Sozopol | 2019/05/08 11:00 | Shahar Elbaz v Alexander Lazov | 0-6,6-7 |
| Challenger - Andria | 2018/11/18 17:05 | Aldin Setkic v Alexander Lazov | 6-3,6-4 |
| Challenger - Andria | 2018/11/17 13:00 | Giacomo Dambrosi v Alexander Lazov | 6-7,1-6 |
| Challenger - Bratislava | 2018/11/03 16:40 | Alexander Lazov v Andres Artunedo Martinavarr | 7-5,0-6,2-6 |
| ITF Turkey F31 | 2018/10/11 08:55 | Alexander Lazov v Dragos Nicolae Madaras | 1-6,3-6 |