D31

Queen's Gambit Declined: Alapin Variation

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Overview

Queen's Gambit Declined: Alapin Variation is a gambit, classified under ECO code D31 within the Closed & Semi-Closed Games family. As with all gambits, one side sacrifices material early — usually a pawn — in exchange for development, open lines, or initiative.

The Closed & Semi-Closed Games group covers closed and semi-closed games — 1.d4 systems characterised by long strategic manoeuvring rather than early tactics.

It begins with 6 plies and takes 1. d4 e6 2. c4 b6 3. Nc3 d5 to reach the canonical position.

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
D31
Group
Closed & Semi-Closed Games (D)
Plies
6

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

136,884 games · White 53.4% / Draw 4.5% / Black 42.1%

MovesGamesW / D / B
Nf354,831
cxd535,131
Bf416,894
e311,903
e47,286
a33,957
g32,836
f31,748

Source: Lichess Opening Explorer · cached 2026-09-26 01:30:14

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