Convert Lichess Blitz Rating to FIDE – Mathtuition88

Previously, we have written a blog post on Lichess to FIDE Elo Rating Conversion. The formulae there still hold to some extent, but it is slightly outdated. We have updated the formula (using linear regression), using recent data in Feb 2020. Conversion Formulae The formula is: FIDE rating = (0.8399)*(Lichess Blitz Rating) + 179.8890 For example,…

Benko Gambit Review with Book Recommendations – Mathtuition88

Lichess rating to FIDE Elo : here we go again, by Antoine B.

Rating Comparisons

maths tuition – Page 3 – Mathtuition88

Comparison of my USCF, FIDE, chess.com, lichess.org, freechess.org and chesstempo.org ratings : r/chess

Are ratings the most accurate?

November 2018 – Mathtuition88

At what lichess rapid or lichess blitz rating can you call yourself a good chess player? - Quora

What's the correlation between FIDE rating and online rating? - Chess Stack Exchange

Lichess rating distribution: Notice how there are spikes at all the round numbers : r/chess

lichess.org on X: One of our users calculated a formula for estimating FIDE rating based on your Lichess ratings. What do you think? / X

Math Blog – Page 21 – Mathtuition88

ELO converter: Chess.com, FIDE and Lichess conversion - Chess Grand Monkey