Lichess puzzles, by ECO · Scott's blog

Chess Openings: Alekhine Defense

Alekhine's Defense - 1. e5 Nf6 (Theory, Variations & Strategy) - PPQTY

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What does r/chess think of the Alekhine Defense: Scandinavian Variation? A majority of lower rated players aren't sure of advancing the e4 pawn on move 2 and play nc3 instead. This often

OpeningsTrainer/openings.php at master · clarkerubber/OpeningsTrainer · GitHub

What is a good response to the 'Knight variation' of the French Defense in chess (1. e4 e6 2. Nf3 …)? - Quora

CompactChessOpenings/src/sh/hell/compactchess/game/Opening.java at master · hell-sh/CompactChessOpenings · GitHub

Why does the Berlin Defense result in so many draws? What about the opening makes gaining an advantage difficult for white? - Quora

Anyone know the backstory of chess openings named after animals? : r/chess

What should every chess player know about the Caro-Kann Defense