| Liga Pro FNTR Moscow Open | 2020/02/12 09:30 | Duka, Andrey v Kolmin, Alexander | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/02/05 11:30 | Duka, Andrey v Kolmin, Alexander | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/02/05 09:00 | Duka, Andrey v Kolmin, Alexander | W | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/01/27 07:30 | Duka, Andrey v Kolmin, Alexander | W | 3-2 |
| Liga Pro FNTR Moscow Open | 2020/01/27 05:00 | Kolmin, Alexander v Duka, Andrey | W | 0-3 |
| Liga Pro FNTR Moscow Open | 2020/01/15 11:04 | Duka, Andrey v Kolmin, Alexander | W | 3-0 |
| Liga Pro FNTR Moscow Open | 2020/01/15 10:00 | Kolmin, Alexander v Duka, Andrey | W | 0-3 |