Kopec System

In this Sicilian Defense variation, White aims for a solid setup with 1.e4 and develops pieces harmoniously through 2.Nf3 and 3.Bd3, focusing on controlling the center and preparing for a kingside castle. The pawn structure often leads to a flexible middlegame where White can choose to launch an attack on the kingside or build up in the center. This system appeals to players who prefer a strategic, less theory-heavy approach, allowing for creativity and adaptability in their plans.