Queen's Pawn Game: London System

Chess opening · ECO D02 · 5 half-moves

1. d4 d5 2. Nf3 Nf6 3. Bf4

The Queen's Pawn Game: London System is reached after 1. d4 d5 2. Nf3 Nf6 3. Bf4. It is Black's move in the position shown.

It branches from the Queen's Pawn Game: Symmetrical Variation with 3. Bf4.

How often it is played

The Queen's Pawn Game: London System and its variations appeared in 0.39% of games — 11,633 of 3,000,000 rated games sampled from Lichess in September 2026. That makes it number 111 of the openings listed here.

Results

White won 51%, 4.8% were drawn and Black won 44%. These are games between players of every strength and time control, so they say how the opening does in practice rather than how sound it is.

What the engine thinks

Stockfish, at depth 18, evaluates the position at +0.09 — which is level. Positive numbers favour White; see reading the evaluation bar.

Similar openings

The most-played alternatives — what else could have been chosen around the move where this opening begins.

Check your own games

Paste a game, or share one straight from lichess or chess.com, and Chess Analyzer names the opening, marks where the game left known theory and grades every move after it.