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

The 5 Most Aggressive Chess Openings — The Sporting Blog

I was playing a game against a bot, how is this pawn formation (white's) called, and how should I try to implement it in my games? I really like it. : r/chess

Nakamura on Reddit: “Focus is the key”

Chess Opening Alignment Chart : r/AnarchyChess

Reddit Opening of the week - French Defence - Exchange variation

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

Reddit Opening of the Week - The Open Sicilian - Intro

Materialism will be punished. Find White's quickest win! : r/chess

Super secret weapon against 1. d4: The Horwitz Defense (1 e6) : r/chess

A Temporary version of Anarchy Chess.