This opening is defined by the position shown on the board below. The moves displayed are a typical sequence that leads to it, but different sequences can reach the same position and still carry the same opening name.
Russian Game: Classical Attack, Jaenisch Variation
The Jaenisch Variation arises after the moves 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. O-O Be7 8. c4. This line is a sharp and dynamic continuation in the Russian Game (Petrov Defense), where White challenges Black's central pawn structure immediately with the move c4.
Characteristic of the move 8. c4: This move strikes directly at Black's central presence on d5, aiming to undermine Black’s pawn duo and gain more spatial control in the center. It is a thematic break that demonstrates White’s intention to seize the initiative by opening lines and creating tension.
Attacking or Defensive: For White, this variation is clearly attacking, as White actively contests the center and seeks to open the position to exploit lead in development and pressure on Black’s center. Black’s setup is more solid and defensive, aiming to maintain a strong pawn structure and counterattack if White overextends.
Center Control: Yes, this opening definitely focuses on fighting for control of the center. White’s moves d4 and c4 work together to challenge Black’s pawns on e5 and d5, making control of the center the main battleground of the position.
You can also discover how top players used Russian Game: Classical Attack, Jaenisch Variation to leverage key strategies to secure victories in these classic matchups.