January 2020 World Chess Ratings - Magnus Carlsen now Classical

January 2020 World Chess Ratings - Magnus Carlsen now Classical, Rapid and Blitz World Chess Champion!

Wijk aan Zee Chess Tournament: Magnus Carlsen suffers back-to-back defeats for the first time since 2015, Sports

Magnus Carlsen's Nemesis Jan-Krzysztof Duda

January 2020 World Chess Ratings - Magnus Carlsen now Classical, Rapid and Blitz World Chess Champion!

February FIDE ratings

Magnus Carlsen Takes Grenke 2019 by Storm, Wins With 7.5/9 – Hot Off The Chess

World Champion Magnus Carlsen Retrospective

Magnus Carlsen: 'It Is Good to Have Something to Strive For

Magnus Carlsen retains the World blitz crown; Koneru Humpy finishes 12th - myKhel

2020 Speed Chess Championship Power Rankings

Carlsen's Classical challenge will test Gukesh's ambition - Hindustan Times

What Does It Mean, Now, to Be the World Chess Champion?

Magnus Carlsen - Top Chess Players

Magnus Carlsen - Wikipedia

January 2019 FIDE Ratings