Openings

The London System Explained

Published 2026-06-28 · Updated 2026-06-28 · 7 min read · by the 88chess Editorial Team

The London System is one of the most popular openings at every level because it's a system: you aim for the same sound setup against nearly anything Black does.

The setup

The core moves are 1.d4 and 2.Bf4, then e3, Bd3 (or Be2), Nf3, c3, Nbd2, and castling kingside. A useful move order is 1.d4 d5 2.Bf4, developing the dark-squared bishop outside the pawn chain before playing e3 — that's the point of the London, since in many queen's-pawn openings that bishop gets stuck behind its own pawns.

The ideas

Strengths

It's low-maintenance — you avoid memorising sharp theory and reach familiar positions every game. That frees your energy for the middlegame.

Weaknesses

It's not the most ambitious try for an advantage, and well-prepared opponents have several good equalising methods (see how to beat the London). The b2-pawn and the d4-point can become targets if you're careless.

Is it good for beginners?

Yes — it's one of the best first openings precisely because the plan is consistent. Learn the setup once and play it free here to get a feel for the typical middlegames.

Frequently asked questions

What are the moves of the London System?

A typical move order is 1.d4 d5 2.Bf4, then e3, Bd3, Nf3, c3, Nbd2 and kingside castling. The key idea is developing the dark-squared bishop to f4 before playing e3.

Is the London System good for beginners?

Yes. It's a reusable 'system' with consistent plans, so you don't need to memorise sharp theory — ideal for players who want to focus on the middlegame.

Put it into practice.

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