1.d4 Nf6 2.c4 c5 3.d5 b5
Sacrifice a pawn for lasting queenside pressure — practical and effective.
Famous practitioners: Pal Benko, Veselin Topalov, Alexei Shirov
Starting position
0 / 6 moves
Declined Trap
If White plays a4 too early, Black can get …b4 with a space advantage on both wings.
Benko Gambit
…b5 offers the pawn. White almost always takes, and Black gets superb compensation.
rnbqkb1r/p2ppppp/5n2/1ppP4/2P5/8/PP2PPPP/RNBQKBNR w KQkq b6 0 4Scan your Lichess or Chess.com games and see exactly where you lose in this opening — powered by Stockfish 18, free.
Queen's Gambit
1.d4 d5 2.c4
The queen of openings — classical central control and strategic depth.
London System
1.d4 d5 2.Bf4
The solid system opening — same setup against everything.
Queen's Gambit Declined
1.d4 d5 2.c4 e6
Classical and rock-solid — Black maintains the d5 pawn.
Slav Defense
1.d4 d5 2.c4 c6
Defend d5 with …c6 — keeps the bishop free to develop.