Tree path 4 levels Queen's Pawn Game › Zukertort Variation › Queen's Pawn Game: Symmetrical Variation › Semi-Slav Defense: Stonewall Defense
D45

Semi-Slav Defense: Stonewall Defense

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Overview

Semi-Slav Defense: Stonewall Defense is a variation within the Closed & Semi-Closed Games family, indexed as ECO D45.

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 is reached after 12 plies of play, with the move sequence 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Ne4 6. Bd3 f5.

It is a variation of Queen's Pawn Game: Symmetrical Variation, 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
D45
Group
Closed & Semi-Closed Games (D)
Plies
12
Parent
Queen's Pawn Game: Symmetrical 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

19,898 games · White 47.2% / Draw 5.8% / Black 46.9%

MovesGamesW / D / B
O-O12,275
Ne52,829
Qc21,530
cxd51,223
Bxe4617
Nd2406
Bd2222
a3116

Source: Lichess Opening Explorer · cached 2026-09-26 02:42:31

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