Evans gambit - Alapin-Steinitz variation
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. O-O d6 7. d4 Bg4
White pushes the king's pawn to e4. Black advances the king's pawn to e5. White develops the knight to f3.
Black develops the knight to c6. White develops the light-squared bishop to c4. Black develops the dark-squared bishop to c5.
White moves the b-pawn to b4. Black captures with the dark-squared bishop on b4. White advances the c-pawn to c3.
Black deploys the dark-squared bishop to a5. White castles kingside. Black plays the queen's pawn to d6.
White pushes the queen's pawn to d4. Black deploys the light-squared bishop to g4.