Tree path 4 levels King's Pawn Game › Nimzowitsch Defense › Nimzowitsch Defense › Neo-Mongoloid Defense
B00

Nimzowitsch Defense: Neo-Mongoloid Defense

Open in Lichess
Share: X Reddit Telegram Facebook
Play from here → Click pieces to play, or use ← / → arrows.

Overview

Nimzowitsch Defense: Neo-Mongoloid Defense is a named branch in the Semi-Open Games group of chess theory, classified under ECO B00.

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.

It is reached after 4 plies of play, with the move sequence 1. e4 Nc6 2. d4 f6.

In the opening tree, this line branches off from Nimzowitsch Defense, part of the broader King's Pawn Game system.

Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.

ECO code
B00
Group
Semi-Open Games (B)
Plies
4
Parent
Nimzowitsch Defense

This overview is generated automatically from the opening's metadata. A more detailed, human-written description is on the way — and you can speed it up by suggesting one yourself.

Statistics from Lichess

Loading…

Description

Write a description

Markdown supported (headings ###, bold, lists, links). Submissions are reviewed before publishing.