How can Chess.com and Lichess accuracybe so differnent? Are they

chess

Over the past two months I have risen from ~1100 to ~1300 on chess.com but when I run a computer analysis on my games, I get a move accuracy of around 50%

Lichess October Titled Arena : r/chess

Chess Software Basics, Mastering the Game

How can Chess.com and Lichess accuracybe so differnent? Are they using different engines? Which is more accurate? : r/chessbeginners

How Chess Algorithm Works?. Chess is a two-player strategy board…, by Fernaldi Fauzie, Analytics Vidhya

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Why my accuracy is so low with good moves? - Chess Forums

How accurate are chess.com and lichess.org ratings compared to IRL ones? - Quora