To play and analyse your games.
What is the best way to master chess!

Learn exactly how to think in the opening, middlegame and endgame — this is what I teach.
Always blunder-check your moves.
Solve tactics in the right way.
Analyze your games.
Study games of strong players.
Learn how to be more psychologically resilient.
Work on your time management skills.
Get a coach if you can.
I mean HOW!!! what is the best for learning all the patterns and use them in your favour.....