| Liga Pro (2021) | 2021/03/13 15:45 | Ruben Arutiunov v Ivan Nirkov | W | 3-1 |
| Liga Pro (2021) | 2021/03/13 14:45 | Ivan Nirkov v Ruben Arutiunov | W | 2-3 |
| Liga Pro (2021) | 2021/02/27 15:45 | Ivan Nirkov v Ruben Arutiunov | L | 3-1 |
| Liga Pro (2021) | 2021/02/27 14:45 | Ivan Nirkov v Ruben Arutiunov | L | 3-0 |
| Liga Pro (2021) | 2021/02/06 15:15 | Ivan Nirkov v Ruben Arutiunov | L | 3-2 |
| Liga Pro (2020) | 2020/12/19 15:45 | Ivan Nirkov v Ruben Arutiunov | W | 0-3 |
| Liga Pro (2020) | 2020/12/19 14:45 | Ruben Arutiunov v Ivan Nirkov | L | 0-3 |
| Liga Pro (2020) | 2020/12/05 15:45 | Ruben Arutiunov v Ivan Nirkov | L | 1-3 |
| Liga Pro (2021) | 2021/03/19 11:45 | Ruben Arutiunov v Evgeny Grishaev | L | 2-3 |
| Liga Pro (2021) | 2021/03/19 10:45 | Ivan Buyanin v Ruben Arutiunov | L | 3-2 |
| Liga Pro (2021) | 2021/03/19 09:45 | Evgeny Grishaev v Ruben Arutiunov | W | 0-3 |
| Liga Pro (2021) | 2021/03/19 09:15 | Ruben Arutiunov v Alexey Slashchilin | L | 1-3 |
| Liga Pro (2021) | 2021/03/13 15:45 | Ruben Arutiunov v Ivan Nirkov | W | 3-1 |
| Liga Pro (2021) | 2021/03/13 14:45 | Ivan Nirkov v Ruben Arutiunov | W | 2-3 |
| Liga Pro (2021) | 2021/03/13 13:45 | Vadim Evlampiev v Ruben Arutiunov | L | 3-0 |
| Liga Pro (2021) | 2021/03/13 13:15 | Ruben Arutiunov v Roman Khomenko | L | 2-3 |
| Liga Pro (2021) | 2021/03/13 15:45 | Ruben Arutiunov v Ivan Nirkov | L | 3-1 |
| Liga Pro (2021) | 2021/03/13 14:45 | Ivan Nirkov v Ruben Arutiunov | L | 2-3 |
| Liga Pro (2021) | 2021/03/13 14:15 | Roman Khomenko v Ivan Nirkov | L | 3-0 |
| Liga Pro (2021) | 2021/03/13 12:45 | Ivan Nirkov v Vadim Evlampiev | L | 1-3 |
| Liga Pro (2021) | 2021/03/06 16:15 | Alexey Slashchilin v Ivan Nirkov | W | 2-3 |
| Liga Pro (2021) | 2021/03/06 14:45 | Alexey Slashchilin v Ivan Nirkov | L | 3-0 |
| Liga Pro (2021) | 2021/03/06 13:45 | Yaroslav Bazhinov v Ivan Nirkov | W | 0-3 |
| Liga Pro (2021) | 2021/03/06 13:15 | Ivan Nirkov v Igor Poletaev | W | 3-1 |