The 0-1000 rated puzzles on chess.com have been training me for

Why I Dropped the London System

Beginning Chess Concepts by Professor Hikaru

As a 1500+ player, does it make sense to learn one quality opening for white and play it every time, and a handful of openings for black in anticipation of what an

End Games Frustration: No matter how much I study and practice end games, I always get a random position in real game and I lose. I practiced this position (white to move)

An interesting, study-like position I had in a game today. White to play and win material. : r/chess

Check Out First Saturday Chess

What's the best chess board for beginners? : r/chess

9 delightfully nerdy chess terms you need to know

5 Important Chess Principles to Improve Rapidly : r/chess

I always struggle knowing what to do after my opening, how do I proceed here for example? : r/chess