Here's how to avoid losing a chess game in the opening. It's a simple procedure that can be used by all players from beginner to expert, including the best in the world. What do grandmasters know that the rest of us don't?
An opening repertoire is a nice expression that means 'if my opponent moves there, then I'll play here', where the preparation is done at home. Not only will it help you get a good game in the opening, it will also start you thinking about a chess position the way the best players do.
Keep your repertoire balanced, consult references, consider your strengths & weaknesses, use your computer, and track your results. Don't be surprised as your playing strength improves. You're on the path to becoming an expert or better.
Chess Opening Tutorial : Build an Opening Repertoire
