Tree path 3 levels King's Pawn Game › Alekhine Defense › Krejcik Variation
B02

Alekhine Defense: Krejcik Variation

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Overview

Alekhine Defense: Krejcik Variation is a specific line in the Semi-Open Games family (ECO B02), 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.

The line arises from 3 plies — specifically the moves 1. e4 Nf6 2. Bc4.

The line refines Alekhine Defense, which traces back to the root opening King's Pawn Game.

It continues primarily into one named line, Krejcik Gambit.

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ECO code
B02
Group
Semi-Open Games (B)
Plies
3
Parent
Alekhine Defense
Direct variations
1

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

422,482 games · White 43.5% / Draw 4.0% / Black 52.5%

MovesGamesW / D / B
Nxe4219,269
e654,568
d553,026
e541,400
d628,531
Nc68,476
g65,634
c65,583

Source: Lichess Opening Explorer · cached 2026-09-26 00:52:07

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Variations (1)