ECO code: D10
Slav Defense: Diemer Gambit
Moves: 1. d4 d5 2. c4 c6 3. e4
This opening is a sharp and aggressive gambit by White within the Slav Defense structure. By playing 3. e4, White immediately challenges Black's control of the center and offers a pawn sacrifice to accelerate development and open lines.
Characteristic: The defining feature of the Diemer Gambit is the early push of the e4 pawn after establishing the Slav setup with ...d5 and ...c6. This gambit aims to unsettle Black’s solid but somewhat passive position and gain rapid central and piece activity.
Attacking or Defensive: For White, this is a highly attacking choice, seeking to seize the initiative and dictate the pace of the game. For Black, it requires careful defensive play to neutralize White’s central pressure and exploit the extra pawn if accepted.
Center Control: Yes, this opening aggressively contests the center. White’s e4 move directly challenges Black’s d5 pawn and aims to dominate the central squares early on.
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.
Practice puzzles and train your tactics with real positions from games that used the Slav Defense: Diemer Gambit, and sharpen your opening mastery.
Puzzle 1 of 3 - Move #8 black