How is rook d1 a mistake? : r/chessbeginners

Doubled Rook, Smallfish Chess Wiki

Black to move, what will you do to escape this? : r/chessbeginners

What are some useful tips for chess you wish someone had told you sooner? - Quora

Why is dxe5 better than saving my rook? : r/chessbeginners

What is the name of the chess puzzle that requires a white pawn to turn into a black knight? - Quora

What is a rookie mistake, when using the rook in chess? - Quora

Chess Puzzle Wants Me To Trade Queen? Why Not Just Move My King To D1 And Back It Up With My Rook On H1? : r/chessbeginners

How to Play Chess: Learn the Rules & 7 Steps To Get You Started

How is this not a rook blunder? : r/chessbeginners

Why is it a mistake? I will gain a rook and lose a bishop. : r/ chessbeginners

In which moment should I switch opening plan in chess, (beside when opposite player takes the square I need) and how? Should I focus on protecting already developed pieces? Or what should