| U21 EURO Qualifiers 2021/2022 - Appearances as Assistant | ||||
| 07/09/2021 | Russia | - | Malta | 6:0 annull. |
| U21 EURO Qualifiers 2021/2022 - Appearances as Assistant | ||||
| 07/09/2021 | Russia | - | Malta | 6:0 annull. |
| Complete name: | Sergey Kalachyov |
| Born: | 02/10/1987 |
| Place of birth: |
Kazakhstan |
| Nationality: |
Kazakhstan |