positional play - Best move in algebraic notation - Chess Stack

I have no experience in chess, and I tried my best to answer this question myself but am finding difficulties. What is the answer? It's for another game.

The Spanish game

abstract algebra - Can chess moves be identified as a meaningful

What is the best move in algebraic chess notation? : r/chess

What is the best move in algebraic chess notation? : r/AnarchyChess

Understanding Pawn Play in Chess: A by Drazen Marovic

Chess Skills: Improving Tactics: Training Resources

Algebraic Notation

A horrific chess project. This is one of the many projects I made