The Scotch Gambit, de Riviere Defense is a variation of the Italian Game, catalogued as ECO C56. The line runs 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Be7, reaching the position shown below after 10 half-moves.
Both sides have pawns in the centre (White on e4, Black on d4). Development is level at two minor pieces each, and Black is up a pawn of material. It is White to move after five moves. White has castled while Black’s king is still uncommitted; Black has doubled pawns on the d-file.
On the Italian Game generally: A classical opening focusing on rapid development and control of the center with pieces.
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The Scotch Gambit, de Riviere Defense goes 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Be7. It is a variation of the Italian Game and is catalogued as ECO C56.
The Scotch Gambit, de Riviere Defense is ECO C56. ECO codes group openings by their move order, so nearby codes cover closely related lines of the Italian Game.
Stockfish evaluates the position after 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Be7 at +0.48 at depth 18, which is a slight pull for White, within normal opening margins. 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.
Both sides have pawns in the centre (White on e4, Black on d4). Development is level at two minor pieces each, and Black is up a pawn of material. It is White to move. White has castled while Black’s king is still uncommitted; Black has doubled pawns on the d-file.