Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3

B041.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3
Feb 20, 2026
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TL;DR

Black still lacks space. He must at all cost avoid a passive play which would allow White to crush him quickly.

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Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3: A Complete Guide
Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 - Opening Moves
Summary

The Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 arises after 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 and falls under ECO code B04. Black still lacks space. He must at all cost avoid a passive play which would allow White to crush him quickly. With 13,264 games in the master database, it is a well-established opening choice.

History and Notable Players

It arises from the Alekhine Defence: 1.e4 Nf6 2.e5... 3.d4. Among the most prolific practitioners on the White side are Lothar Vogt (30 games), Michele Godena (26 games), Vlastimil Jansa (23 games). On the Black side, notable exponents include Lev O Alburt (106 games), Zoltan Varga (98 games), Vladimir Bagirov (87 games).

Statistics

Based on 13,264 master-level games:

  • White wins: 41%
  • Black wins: 26.1%
  • Draws: 32.9%

White has a significant statistical advantage in this line, reflecting the initiative that comes with the first move.

Main Lines and Variations

After 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3, the main continuations include:

Each of these lines leads to distinct types of positions and requires its own understanding of the resulting pawn structures and piece placements.

Common Mistakes to Avoid

  • Neglecting development: In the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3, it can be tempting to make extra pawn moves early on. However, falling behind in development can be punished quickly, especially in open positions where opponent pieces can find active squares.
  • Playing without a plan: Each position in the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 demands a specific approach. Understand whether you should be attacking, defending, or maneuvering before making your move. Random moves lead to random results.
  • Forgetting about piece coordination: Chess pieces are strongest when they work together. A single piece attacking alone is easy to defend against, but coordinated pieces can create unstoppable threats.

Practice on Chessiverse

The best way to learn the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 is through practice. On Chessiverse, you can play chess against computer opponents from any opening or custom position. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.

Quick Facts

Main Line1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3
FENrnbqkb1r/ppp1pppp/3p4/3nP3/3P4/5N2/PPP2PPP/RNBQKB1R b KQkq - 1 4
DifficultyIntermediate
Style

Hypermodern openings let the opponent occupy the center with pawns, then attack it from the flanks with pieces and fianchettoed bishops. Control is exerted from a distance rather than by direct occupation.

13,264games in database
41%
32.9%
26.1%
White wins Draws Black wins

Top Players

As White
As Black

Data from 365chess.com

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Frequently Asked Questions

What is the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3?

The Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 begins with 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 and is classified under ECO code B04. Black still lacks space.

Is the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 good for beginners?

The Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3 can be played at any level. Beginners should focus on understanding the key strategic ideas rather than memorizing long theoretical lines. Our AI bots at various rating levels provide a great way to practice the opening concepts.

What are the main variations of the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3?

The main continuations include: Alekhine Defence: 1.e4 Nf6 2.e5... Bg4. Each variation leads to distinct types of positions with their own strategic themes.

What are the win rates for the Alekhine Defence: 1.e4 Nf6 2.e5... 4.Nf3?

In a database of 13,264 master games, White wins 41% of the time, Black wins 26.1%, and 32.9% are drawn. Notable players on the White side include Lothar Vogt and Michele Godena. On the Black side, Lev O Alburt and Zoltan Varga are among the most frequent practitioners.

Written by

Chessiverse
Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

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