June 9, 2025
Opening explorers show what’s popular. Engine shows what’s best. What if we combine both?
May 8, 2025
Where do GMs play online chess? How the pandemic reshaped online chess!
September 1, 2024
The evolution of FIDE ratings, the recent 2024 update, and insights into the Elo system.
March 18, 2023
Calculate your ELO based on your Chess.com or Lichess online ratings