Tree path 3 levels Bird Opening › Dutch Variation › Bird Opening: Sturm Gambit
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  2. Bird Opening A02
  3. Dutch Variation A03
  4. Bird Opening: Sturm Gambit A03 you are here
A03

Bird Opening: Sturm Gambit

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Overview

Bird Opening: Sturm Gambit is a sacrificial opening line filed under ECO A03 in the Flank Openings group. The defining idea is the early concession of material to seize the initiative and unbalance the position.

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

The line arises from 3 plies — specifically the moves 1. f4 d5 2. c4.

In the opening tree, this line branches off from Bird Opening: Dutch Variation, part of the broader Bird Opening system.

Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.

ECO code
A03
Group
Flank Openings (A)
Plies
3
Parent
Bird Opening: Dutch Variation

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

133,153 games · White 50.4% / Draw 4.0% / Black 45.6%

MovesGamesW / D / B
dxc444,784
d427,818
c620,325
e614,680
Nf613,166
Nc63,314
Bf53,090
c52,943

Source: Lichess Opening Explorer · cached 2026-09-26 00:34:45

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