Tree path 5 levels Queen's Pawn Game › Benoni Defense: Old Benoni › Benoni Defense: Old Benoni › Mujannah Formation › Benoni Defense: Benoni-Staunton Gambit
A43

Benoni Defense: Benoni-Staunton Gambit

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Overview

Benoni Defense: Benoni-Staunton Gambit is a gambit, classified under ECO code A43 within the Flank Openings family. As with all gambits, one side sacrifices material early — usually a pawn — in exchange for development, open lines, or initiative.

The Flank Openings group covers flank openings — systems that delay the central pawn break and instead develop pieces and pawns on the wings.

It is reached after 5 plies of play, with the move sequence 1. d4 c5 2. d5 f5 3. e4.

It is a variation of Benoni Defense: Old Benoni, Mujannah Formation, which itself descends from the root opening Queen's Pawn Game.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
A43
Group
Flank Openings (A)
Plies
5
Parent
Benoni Defense: Old Benoni, Mujannah Formation

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

8,812 games · White 52.7% / Draw 4.8% / Black 42.5%

MovesGamesW / D / B
fxe47,391
d6841
Nf6441
e562
g625
f415
e614
g57

Source: Lichess Opening Explorer · cached 2026-09-26 01:04:01

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