What to pair with the Alekhine against 1.d4 - Chessable

10 Best Chess Courses for 2023 — Class Central

My Cheat Sheet for Named Openings (Explanation in Comments) : r/chess

What to do against players who play dubious openings after getting to such a position. Check my comment for more details. (Stockfish suggests d5 then some crazy queenside play like b4 and

LA CASA DE PAPEL – The Real Game Of Chess, by Kurulu Emmanuel

How do I 'practice' openings? Also 'Lichess puzzles, by ECO

In a game of chess, who determines which opening will be played

A compendium of chess openings : r/coolguides

A chess bot I was playing against did the bong cloud opening : r/HikaruNakamura

GM Hikaru Nakamura IM Levy Rozman made an opening tierlist for beginners : r/chess

OC] Graph of all openings used during the World Rapid Championship