Scandinavian Defense: Gubinsky-Melts Defense: what should Black play?

In the Scandinavian Defense: Gubinsky-Melts Defense, Black faces White's kingside fianchetto setup with the queen stationed on d6. The primary engine recommendation is Bg4, evaluated at +0.19, which immediately develops the light-squared bishop outside the pawn chain to challenge White's kingside. Across 61,182 recorded games from this position, developing this bishop proves essential for establishing solid central coordination before completing kingside development.

Neutralizing White's Setup with Bg4

Developing the bishop via Bg4 prevents it from becoming locked behind the central pawns. An illustrative engine continuation runs Bg4 Be2 Bxe2 Qxe2 e6 Nf3, where Black trades off the light-squared bishop to simplify the position and blunt any kingside initiative. This sequence leaves Black with a compact, resilient structure with pawns on c6 or e6 supporting the center.

Alternative Bishop and Pawn Breaks

Black can also opt for Bf5, which carries an evaluation of +0.41. The illustrative line Bf5 Bg2 Nc6 Nf3 e6 O-O demonstrates standard piece placement, controlling key dark squares while White prepares castling. Alternatively, Black can contest the center immediately with e5 (+0.43), leading to sharp open play in lines such as e5 Nf3 exd4 Nxd4 Qe5+ Qe2.

Slower Setups: g6 and Nc6

Other viable continuations include the kingside fianchetto with g6 (+0.52) and rapid piece development with Nc6 (+0.64). In the line g6 Bg2 Bg7 Bf4 Qb6 Nge2, Black mirrors White's fianchetto while generating queen counterplay on the queenside. Meanwhile, Nc6 can provoke sharp tactical skirmishes along the b-file, as illustrated by Nc6 Bf4 Qb4 a3 Qb6 Be3.