Lichess puzzles, by ECO · Scott's blog

Is the Alekhine's Defense the worst defense in chess? - Quora

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

B04-B05 Alekhine Defense Modern Variation

Alekhine's Defense: Mokele Mbembe Variation - Chess Openings

Alekhine's defense: Scandinavian variation : LIVE Blitz (Speed) Chess #650 vs Namrepus (1996)

Alekhine's Defence. Mokele Mbembe Variation

What do you think of the Nimzovich defense in chess? - Quora

I've seen a lot of people play the English against me and I don't know how to counter it. Is there a best way to counter the English opening? - Quora

What is your opinion on the Modern Defence in chess? - Quora

Chess, PDF, Chess Openings