Tree path 7 levels King's Pawn Game › Scandinavian Defense › Mieses-Kotroc Variation › Scandinavian Defense: Main Line › Scandinavian Defense: Anderssen Counterattack › Goteborg System › Scandinavian Defense: Anderssen Counterattack, Collijn Variation
B01

Scandinavian Defense: Anderssen Counterattack, Collijn Variation

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Overview

Scandinavian Defense: Anderssen Counterattack, Collijn Variation is a specific line in the Semi-Open Games family (ECO B01), arising from a recognised theoretical position.

The Semi-Open Games group covers semi-open games — replies to 1.e4 where Black declines the symmetrical 1…e5 in favour of an asymmetric pawn structure.

Play reaches this position via 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e5 5. Nf3 Bg4, after 10 plies of opening development.

The line refines Scandinavian Defense: Anderssen Counterattack, Goteborg System, which traces back to the root opening King's Pawn Game.

Explore the position on the interactive board, study its real-world results from Lichess, and challenge the engine when you are ready.

ECO code
B01
Group
Semi-Open Games (B)
Plies
10
Parent
Scandinavian Defense: Anderssen Counterattack, Goteborg System

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

18,931 games · White 52.7% / Draw 4.1% / Black 43.2%

MovesGamesW / D / B
dxe58,258
Be25,266
h31,539
Bd21,153
Bc41,097
Qe2476
d5309
Bb5+289

Source: Lichess Opening Explorer · cached 2026-09-26 02:12:08

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