Statistics of chess players and events

How many FIDE rated players are there in the different countries? How many open and round robin tournaments are held in each? What is the total number of FIDE rated games played per year in the world, and which country leads the statistics (guess: Russia, India, Germany, France or Spain)? And who are the greatest exporters and importers of players? <a href="[Post:view_link]">Numbers and graphs by Martin Huba.</a>

Match Statistics - Chessprogramming wiki

Chess data mining with Apache Spark and Lichess

Chess is booming among teens. Here's why - Polygon

Chess: Why there is a separate World Championship for women in a game of the mind

At What Age Do Chess Players Peak?

Who Is The Biggest Prizewinner In Chess History?

FIDE Statistics Suggest That Chess Is On The Rise

March 2023 FIDE Ratings: Gukesh & Aronian rise, Karjakin out

Ah yes, the average player has a MUCH higher rating than 1762 - Chess Forums

A data-driven exploration of the evolution of chess: Popularity of openings over time

Hits 1 Billion Games Played In February

Chess - Wikipedia

Why grandmasters like Magnus Carlsen and Fabiano Caruana lose weight playing chess - ESPN

norms There and Back Again

Has the number of draws in chess increased?