Lichess Game of the Month: December '25
No kidding with the KIDThe White Side of Caro-Kann
Playing an opening is not the same as playing against an opening.Introducing CGA: A Chess Game Analyzer
CGA is a Python-based module for chess studyA Visual Recap of Wijk aan Zee 2026
Summarizing the first super tournament of the year in 8 graphsFantastic Positional Queen Sacrifices - Part 2
Continuing the exploration of positional queen sacrifices.Opponent Prep (Updated)
Preparing for your next opponent using trends, openings, and real game data.Game of the Week 5/52
Tata Steel 2026 has come to an end, and what a fiercely contested tournament it was! There were so m…Lichess4545 Season 47 Round 3 Update - Old Allies, New Rivals
Plus a crazy smothered mate milestone, as we take a look at round 3.Tata Steel Chess 2026: GM Nodirbek Abdusattorov and GM Andy Woodward Win
GM Nodirbek Abdusattorov has won the 2026 Tata Steel Chess tournament, finishing on 9/13; half a poi…Chess royale ?
This is my first blog so Srry if it sucksAix: Efficiently storing and querying chess game collections
The Lichess database contains over 7 billion chess games played on Lichess. To make it easier to que…Stockfish 18 is here!
Much stronger, with next-generation threat-input network, shared memory for high-concurrency analysi…An Overview and User Guide to Lichess, If Anyone Needs It
To promote the site, I started Lichess from scratch for 2026 with this video on YouTubeTata Steel Chess 2026 Rounds 9–11: Abdusattorov and Sindarov Lead
GM Nodirbek Abdusattorov and GM Javokhir Sindarov are in 1st place on 7/11, closely followed by GM H…Chess Stubbornness
A post about how chess lends itself to stubborn moves; on and off the board.
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