Kostia Sipachev
| Full name: | Kostia Sipachev | |
| Current rank: | unranked | since May 30, 2022 |
| Highest Rank: | 111th | first reached September 20, 2021 (1 week in total) |
| Highest Year-End Rank: | 126th | (2021) |
| Titles/finals: | 0/0 | |
| Elo Rating: | 1465 (provisional Elo) |
| Full name: | Kostia Sipachev |
| Nationality: |
RUS
|
| Gender: | male |