Sergei Nazarov
| Full name: | Sergei Nazarov | |
| Current rank: | unranked | since January 18, 2021 |
| Highest Rank: | 77th | first reached January 11, 2021 (1 week in total) |
| Highest Year-End Rank: | 170th | (2019) |
| Titles/finals: | 0/0 | |
| Elo Rating: | 1469 (provisional Elo) |
| Full name: | Sergei Nazarov |
| Nationality: |
RUS
|
| Gender: | male |