| Liga Pro (2020) | 09/03 15:15 | - | Igor Abelmasov v Denis Chechkov | D | Cancelled | |
| Liga Pro (2020) | 09/03 14:15 | - | Denis Chechkov v Artem Suntsov | W | 3-1 | |
| Liga Pro (2020) | 09/03 13:15 | - | Alexey Komarov v Denis Chechkov | W | 1-3 | |
| Liga Pro (2020) | 08/28 11:45 | - | Denis Chechkov v Alexey Komarov | W | 3-1 | |
| Liga Pro (2020) | 08/28 10:45 | - | Denis Chechkov v Dmitry Korneev | L | 1-3 | |
| Liga Pro (2020) | 08/28 10:15 | - | Alexey Komarov v Denis Chechkov | W | 1-3 | |
| Liga Pro (2020) | 08/28 08:45 | - | Denis Chechkov v Ilya Novikov | L | 0-3 | |
| Liga Pro (2020) | 08/25 16:15 | - | Ilya Novikov v Denis Chechkov | W | 1-3 | |
| Liga Pro (2020) | 08/25 14:45 | - | Denis Chechkov v Alexey Uvarov | W | 3-1 | |
| Liga Pro (2020) | 08/25 14:15 | - | Ilya Novikov v Denis Chechkov | L | 3-0 | |
| Liga Pro (2020) | 08/25 12:45 | - | Denis Chechkov v Pavel Semeshin | W | 3-1 | |
| Liga Pro (2020) | 07/27 15:45 | - | Roman Pavlenko v Denis Chechkov | L | 3-2 | |
| Liga Pro (2020) | 07/27 14:45 | - | Denis Chechkov v Roman Pavlenko | L | 1-3 | |
| Liga Pro (2020) | 07/27 14:15 | - | Igor Abelmasov v Denis Chechkov | L | 3-0 | |
| Liga Pro (2020) | 07/27 12:45 | - | Denis Chechkov v Alexey Komarov | L | 2-3 | |
| Liga Pro (2020) | 07/24 12:15 | - | Alexander Skrebnev v Denis Chechkov | L | 3-1 | |
| Liga Pro (2020) | 07/24 11:15 | - | Sergey Vyaznikov v Denis Chechkov | W | 0-3 | |
| Liga Pro (2020) | 07/24 11:15 | - | Mikhail Margolin v Denis Chechkov | - | Cancelled | |
| Liga Pro (2020) | 07/24 10:15 | - | Denis Chechkov v Alexander Skrebnev | L | 0-3 | |
| Liga Pro (2020) | 07/24 09:15 | - | Petr Zyuzikov v Denis Chechkov | W | 0-3 | |
| Liga Pro (2020) | 07/19 12:00 | - | Denis Chechkov v Roman Pavlenko | L | 2-3 | |
| Liga Pro (2020) | 07/19 11:00 | - | Denis Chechkov v Andrey Suslov | W | 3-2 | |
| Liga Pro (2020) | 07/19 09:30 | - | Denis Chechkov v Roman Pavlenko | W | 3-2 | |
| Liga Pro (2020) | 07/19 08:30 | - | Alexander Ekzhanov v Denis Chechkov | W | 0-3 | |
| Liga Pro (2020) | 02/08 01:30 | - | Denis Chechkov v Pavel Chernetsov | L | 0-3 | |
| Liga Pro (2020) | 02/08 00:30 | - | Denis Chechkov v Igor Smirnov | L | 0-3 | |
| Liga Pro (2020) | 02/07 23:30 | - | Evgeniy Tyurin v Denis Chechkov | L | 3-0 | |
| Liga Pro (2020) | 02/07 22:00 | - | Alexander Serebrennikov v Denis Chechkov | L | 3-0 | |
| Liga Pro FNTR Moscow Open | 02/05 18:00 | - | Vitaly Antonov v Denis Chechkov | L | 3-0 | |
| Liga Pro FNTR Moscow Open | 02/05 17:00 | - | Vladimir Nemashkalo v Denis Chechkov | L | 3-1 |