London System (D02)

D02 · Chess Openings Reference Guide
Openings Directory / London System

Target Position

♜ ♞ ♛ ♚ ♝ ♜ ♟ ♟ ♟ ♟ ♟ ♟ ♟ ♞ ♟ ♝ ♟ ♞ ♟ ♟ ♟ ♟ ♟ ♟ ♟ ♜ ♞ ♝ ♛ ♚ ♝ ♜
Engine Eval: +0.21

Master Game Statistics

Based on master-level chess games in the database.

White Wins: 40.5% Draws: 26.5% Black Wins: 33.0%

Strategic Overview

The London System (ECO code D02) is a key chess opening. From the starting board position, it is defined by the following move sequence:

Move Sequence (SAN)
1. d4 d5 2. Nf3 Nf6 3. Bf4
UCI Move Path
d2d4 d7d5 g1f3 g8f6 c1f4
Repertoire Training

Import this opening directly into your client-side repertoires to drill or review using spaced repetition.

Internal Navigation

Variations in this Family

Select a variation to view specific move paths, engine evaluations, and stats: