Best openings for intermediates.

Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4)

Direct central control and early tension.
Great for learning tactical ideas and initiative.
Italian Game (1.e4 e5 2.Nf3 Nc6 3.Bc4)

Classic development and kingside pressure.
Teaches coordination and tempo.
Queen’s Gambit (1.d4 d5 2.c4)

Positional richness with long-term planning.
Ideal for mastering pawn structures.
London System (1.d4 followed by Bf4, e3, Nf3)

Solid and flexible.
Less theory-heavy, great for building a consistent repertoire.
  BLACK 

Sicilian Defense (1.e4 c5)

Counterattacking powerhouse.
Tons of variations—choose one that suits your style.
French Defense (1.e4 e6)

Solid structure and strategic depth.
Teaches patience and counterplay.
Caro-Kann Defense (1.e4 c6)

Reliable and resilient.
Great for learning positional play and endgames.
King’s Indian Defense (1.d4 Nf6 2.c4 g6)

Dynamic and aggressive.
Ideal for players who love complex middlegames