Knowing your openings well is one of the main goals for every chess player. It is an issue that will probably go along with you during your whole career. No matter if you are an amateur or a professional player, openings will always be a matter of concern. The theory grows with every game played around the globe and it is almost impossible to have an eternal opening. Besides, it would be boring. In this article we’d like to share our own views on how to select your weapons before the battle and give you some tips on how to study them.