3 Check Club
Team leaders: 
OFFICIAL
Team Study: https://lichess.org/study/qqGptMt8
Exclusive 3+ World Championship Coverage -- Grand Finals: https://youtu.be/RLG7F2_YAnA
Full Playlist: https://www.youtube.com/playlist?list=PLA_xf-NPf7fO5m_6hbvtmpSHQ_rkzZ4VU
Tournaments
| ЧТЗ Челябинск 168 OPEN 3CHECK Team Battle2+0 • Three-check • Rated • 2h | Battle of 90 teams | 21 | |
| ЧТЗ Челябинск 169 OPEN 3CHECK Team Battle1+0 • Three-check • Rated • 1h | Battle of 90 teams | 16 | |
| Merry Christmas Happy New Year Team Battle1.5+0 • Three-check • Rated • 4h | Battle of 10 teams | 11 | |
| ЧТЗ Челябинск 167 OPEN 3CHECK Team Battle3+0 • Three-check • Rated • 2h | Battle of 89 teams | 59 | |
| Lichess Three-Check Team Battle3+0 • Three-check • Rated • 2h | Battle of 136 teams | 68 |