News
Lobby
Tournaments
Puzzles
Masterclasses
Ratings
Clubs
Shop
Register for free
Active games
All my games
Start new game and compete for FIDE Online and Worldchess rating, or invite a friend and train with no hassle at all!
New game
Notifications
No notifications
0
Sign in
Register
KS
Klobukov, Sergey
1960, RU
Standard
1612.0
Career Peak 2124 (2004)
Official 1612
27 days ago
Rapid
1631.0
Career Peak 1699 (2020)
Official 1631
77 days ago
Blitz
1730.0
Career Peak 1778 (2024)
Official 1730
27 days ago
Recent results
Date
Tournament
Change
2026-06-01
Spring on Petrograd Side 2026
FIDE
↓11.8
2026-03-01
Winter on Petrograd Side 2026
FIDE
↑11.2
2026-02-01
St. Petersburg 99th Championship, Quarterfinal, Men
FIDE
↑33.8
Spring on Petrograd Side 2026
FIDE
↓11.8
2026-06-01
Winter on Petrograd Side 2026
FIDE
↑11.2
2026-03-01
St. Petersburg 99th Championship, Quarterfinal, Men
FIDE
↑33.8
2026-02-01