| ITF Egitto F13 | 04/15 08:00 | 28 | [260] David Pichler v Gleb Sakharov [235] | 2-6,4-6 | |
| ITF Egitto F13 | 04/14 08:00 | 27 | Filip Peliwo v Gleb Sakharov | 6-7,6-7 | |
| ITF Egitto F13 | 04/13 10:05 | 26 | Lance-P Du Toit v Gleb Sakharov | 1-6,1-6 | |
| ITF Egitto F13 | 04/11 09:10 | 25 | Louis Lechevretel v Gleb Sakharov | 3-6,3-6 | |
| ITF Egitto F12 | 04/05 08:00 | 25 | Gleb Sakharov v Filip Peliwo | 6-7,7-5,2-6 | |
| Challenger St Brieuc | 04/01 11:00 | 28 | [225] Gleb Sakharov v Tobias Kamke [155] | 6-7,6-4,0-6 | |
| Challenger St Brieuc | 03/31 12:00 | 27 | [225] Gleb Sakharov v Lukas Lacko [114] | 6-2,7-6 | |
| Challenger St Brieuc | 03/30 14:00 | 26 | [144] Kenny de Schepper v Gleb Sakharov [225] | 4-6,6-7 | |
| Challenger St Brieuc | 03/28 08:30 | 25 | [241] Marc Sieber v Gleb Sakharov [225] | 2-6,3-6 | |
| Challenger Drummondville | 03/17 17:40 | 27 | [154] Ruben Bemelmans v Gleb Sakharov [276] | 6-4,6-7,7-6 | |
| Challenger Drummondville | 03/16 16:05 | 26 | [276] Gleb Sakharov v Tennys Sandgren [166] | 6-3,7-5 | |
| Challenger Drummondville | 03/15 15:50 | 25 | Gleb Sakharov v Filip Peliwo | 6-2,6-1 | |
| ITF Canada F2 | 03/12 17:00 | 29 | Felix Auger Aliassime v Gleb Sakharov | 3-6,6-3,6-4 | |
| ITF Canada F2 | 03/11 19:00 | 28 | Gleb Sakharov v Denis Shapovalov | Walkover | |
| ITF Canada F2 | 03/10 16:00 | 27 | Adrien Bossel v Gleb Sakharov | 3-6,3-6 | |
| ITF Canada F2 | 03/09 20:40 | 26 | [187] Isak Arvidsson v Gleb Sakharov [276] | 4-6,4-6 | |
| ITF Canada F2 | 03/08 17:05 | 25 | Tim Puetz v Gleb Sakharov | 3-6,2-6 | |
| ITF Canada F1 | 03/05 18:00 | 29 | Gleb Sakharov v Denis Shapovalov | 2-6,4-6 | |
| ITF Canada F1 | 03/04 16:00 | 28 | Gleb Sakharov v Eric Quigley | 6-3,6-2 | |
| ITF Canada F1 | 03/03 18:05 | 27 | Gleb Sakharov v JC Aragone | 6-2,7-6 | |
| ITF Canada F1 | 03/02 23:05 | 26 | Gleb Sakharov v Quinton Vega | 6-4,6-3 | |
| ITF Canada F1 | 02/28 17:05 | 25 | Gleb Sakharov v Samuel Monette | 6-2,7-6 | |
| ITF Egitto F5 | 02/18 08:00 | 28 | Karim-Mohamed Maamoun v Gleb Sakharov | 6-2,6-1 | |
| ITF Egitto F5 | 02/17 08:00 | 27 | Giorgio Ricca v Gleb Sakharov | 5-7,3-6 | |
| ITF Egitto F5 | 02/16 08:00 | 26 | Libor Salaba v Gleb Sakharov | Retired | |
| ITF Egitto F5 | 02/15 09:20 | 25 | Issam Haitham Taweel v Gleb Sakharov | 6-4,2-6,0-6 | |
| ITF Egitto F4 | 02/12 08:00 | 29 | Jonas Luetjen v Gleb Sakharov | 7-6,7-5 | |
| ITF Egitto F4 | 02/11 10:20 | 28 | Lloyd Harris v Gleb Sakharov | 6-7,7-6,3-6 | |
| ITF Egitto F4 | 02/10 08:00 | 27 | Lorenzo Frigerio v Gleb Sakharov | 2-6,6-7 | |
| ITF Egitto F4 | 02/09 12:40 | 26 | Oleg Prihodko v Gleb Sakharov | 3-6,2-6 |