Rating Comparison Update - Lichess, Chess.com, USCF, FIDE : r/chess

Apparently Aronian is the highest rated player in the USCF : r/chess

A Chess Improvement Guide Based On Your Rating (Under 2000 ELO)

Found this Beautiful 1900 rated puzzle on lichess. White to move and win material. : r/chess

Map of the average USCF rating of the top ten players in each state's most recent championship/open (table in comments) : r/chess

Where You Should Be Playing Chess, by A G Teeter, Getting Into Chess

Improved Chess Rating Comparisons Using Nonparametric Statistics

Hikaru: Tyler1 has hit a hard wall. He needs to get back to League… He just keeps banging his head against the wall. He appears to be a psycho : r /chess

Chess Rating Comparison 2016 Results [chess.com, lichess, USCF, FIDE] : r/ chess

Relation between ratings for Chess960 and standard chess - Chess Stack Exchange