Recent growth of online chess (Lichess data) : r/chess
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Square Off Grand Kingdom Set, Automated Chessboard for Adults & Kids, World's Smartest Electronic Chess Board

Growth of Lichess.org by number of chess games played per month [OC] : r /dataisbeautiful

Lichess vs , Battle of the Top 2 Chess Websites

Chess Paul Beckwith, Climate System Scientist

Did i played against a cheater? : r/chess

On this day in 1910, Emanuel Lasker defeated David Janowski 9½–1½ in Berlin to retain the World Chess Championship. To this day, it remains the most one-sided world title match in history.

Hans strikes back at r/chess : r/chess

I've developed ChessMonitor: a website to show statistics for players based on Lichess and Chess.com games. Here is an example for Hikaru. You can also get your own page! (link in comments)

Politics and Mind Game in Chess : r/chess

Lichess Half-Year Update & New Feature Sneak Preview

Why was this shown as a viable move for king? : r/chess

Quantifying human performance in chess
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por adulto (o preço varia de acordo com o tamanho do grupo)