The Bronstein Variation is a variation of the Scandinavian Defense, catalogued as ECO B01. The line runs 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6, reaching the position shown below after 10 half-moves.
White holds the centre with pawns on d4. Development is level at two minor pieces each. It is White to move after five moves.
On the Scandinavian Defense generally: Black immediately challenges White's e4 pawn. Simple to learn but strategically deep.
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The Bronstein Variation goes 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6. It is a variation of the Scandinavian Defense and is catalogued as ECO B01.
The Bronstein Variation is ECO B01. ECO codes group openings by their move order, so nearby codes cover closely related lines of the Scandinavian Defense.
Stockfish evaluates the position after 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 at +0.71 at depth 18, which is a small but real edge for White. Engine evaluation is only a starting point — at club level the practical value of a line is mostly about whether you know its plans better than your opponent does.
White holds the centre with pawns on d4. Development is level at two minor pieces each. It is White to move.