Stadium: Court 9 Round: 54 Ground: Clay
| ITF M15 Moscow | 2019/08/19 07:00 | Anton Desyatnik v Gleb Blekher | 6-3,2-6,10-3 |
| ITF M15 Moscow | 2019/08/13 07:00 | Ян Сабанин v Gleb Blekher | 6-4,6-3 |
| ITF M15 Moscow | 2019/08/12 09:00 | Mikhail Sokolovskiy v Gleb Blekher | 5-7,7-6,9-11 |
| ITF M15 Ystad | 2019/08/06 09:50 | Gleb Blekher v Jakob Arvidsson Ehn | 6-3,3-6,6-10 |
| ITF M15 - Телави | 2019/07/15 06:00 | Вито Дел'Елба v Gleb Blekher | 4-6,6-1,13-11 |
| ITF M15 Almaty | 2019/07/11 05:20 | Марсел Илхан v Gleb Blekher | 6-2,7-5 |
| ITF M15 Almaty | 2019/07/10 07:15 | Gleb Blekher v Санетула Кутибаев | 6-3,6-0 |
| ITF M15 Almaty | 2019/07/09 04:00 | Gleb Blekher v Alibek Aidaraly | 6-1,6-1 |
| ITF M15 - Шимкент | 2019/09/09 09:10 | Sebastian Pjontek v Роман Нашатиркин | 6-1,6-3 |
| ITF M15 Piestany | 2019/07/16 11:35 | Мартинс Подзус v Sebastian Pjontek | 6-3,6-1 |
| ITF M15 Piestany | 2019/05/06 08:00 | Sebastian Pjontek v Evzen Holis | 4-6,3-6 |
| ITF Slovakia F3 | 2018/08/05 08:00 | Daniel Vrba v Sebastian Pjontek | 6-2,6-4 |