The Queen's Gambit Declined: 1.d4 d5 2.c4... b6 arises after 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 0-0 6.Nf3 h6 7.Bh4 b6 and falls under ECO code D58. With 357,690 Lichess games across all rating levels, it is a specialized opening choice.
History and Notable Players
It arises from the Queen's Gambit Declined: 1.d4 d5 2.c4... 7.Bh4. Among the most prolific practitioners on the White side are Predrag Nikolic (32 games), Florin Gheorghiu (26 games), Lajos Portisch (25 games). On the Black side, notable exponents include Alexander G Beliavsky (70 games), Rafael A Vaganian (62 games), Efim Geller (60 games).
Statistics
Based on 356,873 Lichess games across all rating levels:
- White wins: 45.1%
- Black wins: 47.3%
- Draws: 7.7%
The statistics show a roughly balanced opening where both sides have equal chances.
Main Lines and Variations
After 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 0-0 6.Nf3 h6 7.Bh4 b6, the main continuations include:
Each of these lines leads to distinct types of positions and requires its own understanding of the resulting pawn structures and piece placements.
Common Mistakes to Avoid
- Overextending without backup: When playing a gambit, each attacking move should have a purpose. Random checks and threats without coordination can leave your own position exposed once the initiative fades.
- Releasing central tension too early: The tension between the d5 and c4 pawns is a central feature of this opening. Capturing or pushing too early can give your opponent a free hand in the center.
Practice on Chessiverse
The best way to learn the Queen's Gambit Declined: 1.d4 d5 2.c4... b6 is through practice. On Chessiverse, you can play chess against computer opponents from any opening or custom position. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.
