Marcus smiled. “It’s not about the PGN. It’s about seeing what the position wants .”
Then he found it: Silman’s How to Reassess Your Chess on Chessable. The course promised not moves, but thinking . The sample video showed GM Silman talking about “imbalances” – pawn structures, bishop vs. knight, weak squares. Marcus bought it on impulse. Chessable Silman How To Reassess Your Chess pgn
He guessed. Wrong. The system corrected him: “Backward c-pawn on a half-open file.” Marcus smiled