Alekhine Defense Brooklyn Variation Everglades Variation

How to Play the Alekhine Defense – Brooklyn Variation – Everglades Variation

The Alekhine Defense is a chess opening that begins with the following moves:

  • 1. e4 Nf6: White plays e4, aiming to control the center and prepare the development of their pieces. Black responds with Nf6, attacking the e4 pawn and seeking to unbalance White’s central structure.
  • 2. e5 Ng8: White advances the pawn to e5, displacing the black knight from its central position. The black knight retreats to g8, an uncommon move that aims to reorganize the black pieces uniquely.
  • 3. d4 f5: White plays d4, reinforcing their center and preparing the development of more pieces. Black responds with f5, aiming to undermine the White center and prepare a counterattack on the kingside.

Variations of the Alekhine Defense

Brooklyn Variation

The Brooklyn Variation is characterized by the retreat of the black knight to g8 on the second move. This variation is less popular but can lead to unusual gameplay structures and complex positions.

Everglades Variation

The Everglades Variation is an unorthodox continuation of the Alekhine Defense, where Black plays f5 on the third move. This line aims to challenge the White center and create dynamic counterplay, though it comes with certain strategic risks.

Alekhine Defense: Brooklyn Variation, Everglades Variation – Strategic and Tactical Analysis


In chess, the Alekhine Defense is a bold and dynamic opening that begins with the moves 1. e4 Nf6, immediately challenging the e4 pawn from the very first move. One of its less explored variations is the Brooklyn Variation, leading to the Everglades Variation with 2. e5 Ng8 3. d4 f5. This post analyzes the resulting position from a strategic and tactical perspective, offering playing options for both sides.


The Current Position: After 1. e4 Nf6 2. e5 Ng8 3. d4 f5, Black has opted for an unconventional line, retracting their knight to g8 and playing f5. This move challenges the center and aims to free the f8 bishop. White has established a strong center with pawns on d4 and e5.

Strategy for White:

Control of the Center: White must maintain and strengthen their central dominance. Moves like Nf3 and Bd3 are aimed at this goal, developing pieces while exerting pressure on the center.

Movement Options:

  • Nf3: This move develops a piece and controls the important e5 square. It also prepares for kingside castling.
  • Bd3: Targets f5 and reinforces the center, possibly preparing for a push with c4 and d5.
  • f4: Increases pressure on Black’s kingside and supports the e5 pawn. However, it should be played with caution to avoid weakening the own king too much.

Strategy for Black:

Counterplay on the Kingside: Although Black has played unconventionally, f5 indicates a desire for kingside counterplay. The key is to quickly develop pieces to support this plan.

Development and King Safety: Black should develop their f8 bishop and seek king safety, possibly through queenside castling.

Movement Options:

  • e6: Liberates the f8 bishop and challenges the White center.
  • d6: Breaks the White center and frees the c8 bishop.
  • c5: Attacks the center from the flank and opens lines for the queen’s bishop and the queen.


The Everglades Variation of the Alekhine Defense presents an asymmetric and dynamic game. While White has a more direct game focused on central control and rapid development, Black aims to unbalance the position and create counterplay. Both sides must play accurately and creatively to seize tactical opportunities that arise in this unconventional opening.