Category:Lichess - Wikimedia Commons

Can a pawn take a bishop on its first move? - Quora

Lila (lichess.org)

Lichess uses Nge4, but N3e4 is also correct, right? : r/chess

Probably a common pattern but I'd never seen it before. White to play and mate : r/chess

File:Li Chao chess.jpg - Wikimedia Commons

Bogdan-Daniel Deac - Wikidata

Prettier Lichess – Get this Extension for 🦊 Firefox (en-US)

Lichess - Wikipedia

Chess.com-to-Lichess – Get this Extension for 🦊 Firefox (en-US)

Category:Lichess - Wikimedia Commons

I have analysed 207 classical games from Lichess and looked up when the players had a new position for the first time. How deep is it really useful to memorise opening lines?

Oskar Wieczorek - Wikidata