| 2. Division Gr.4 (-2023) 2021/2022 - Appearances as Referee |  |
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| 09/11/2021 | Irtysh Omsk | - | Volga Ulyanovsk | 3:3 | 8 | - | - |
| 2. Division Gr.4 (-2023) 2021/2022 - Appearances as Referee | |
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|
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| 09/11/2021 | Irtysh Omsk | - | Volga Ulyanovsk | 3:3 | 8 | - | - |
| Complete name: | Konstantin Alekseevich Yudanov |
| Born: | 13/01/1991 |
| Place of birth: |
Russia |
| Residence: | Moskva |
| Nationality: |
Russia |