Home › Openings › Semi-Slav Defense › Semi-Slav Defense: Marshall Gambit Semi-Slav Defense: Marshall Gambit, Main Line ECO D31 · 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Related variationsSemi-Slav Defense: Marshall Gambit, Forgotten VariationSemi-Slav Defense: Marshall Gambit, Tolush Variation Practice this opening · Play against the computer