can anyone tell me what is the theory of evans gambit I dont know this opening but I am an expert of d4 opening and i have a fide rating of 1930 and well I will study the opening of fritz 11 but someone tell me ..... the theory
You are better off learning theory and not memorizing the lines in Fritz. If your opponent leaves the book you'll be lost. The main point is that after Black accepts, the absence of the bishop in the center gives White central counterplay. A lot of people tend to let their initiative fade away with petty attacks instead of gradually increasing their advantage as here...
Oh so true. Many a time have I done so. Black ends up with 2 advantages as you start worrying about the material advantage, and finishes off with a won position - with both a great material and positional advantage. Not does that stop me thinking that it is the best opening ever! I am improving with it...
OG
As white I tend to almost always play Evan's Gambit if I've opened with Giuoco Piano. But it's good to have a few alternatives in your repertoire like Giuoco Pianissimo just because many black players who are willing to play in-step with the Italian Game (as in, copy your movements, which allows for Evan's Gambit) will be ready for it with one variation or another.