What this guide covers
The three ways London games go wrong
The same seven moves against every setup
The b2-pawn problem, every single game
Opening repair
Why you keep losing with the London System
The London's appeal is playing the same setup against everything. Its danger is exactly the same thing: the setup happens on autopilot, and autopilot doesn't notice when the opponent's position demands a different response. London losses are rarely about the opening being bad — they're about the thinking stopping too early.
The same seven moves against every setup
The b2-pawn problem, every single game
A solid position with no plan attached
The three ways London games go wrong
System openings produce system-shaped mistakes. These are the classics.
Key insight 1
The same seven moves against every setup
Bf4, e3, Bd3, Nbd2, c3, h3, castle — fine against a classical setup, passive against a King's Indian, and careless against an early ...c5 with ...Qb6. If your London games go wrong before move 10, the culprit is usually a setup played in the wrong order for what Black actually did.
Key insight 2
The b2-pawn problem, every single game
...Qb6 hitting b2 is the oldest anti-London idea there is, and it still wins pawns at every level because London players keep treating it as an annoyance instead of a known threat with known answers. If this keeps happening to you, it will show up as a repeated early mistake in your games.
Key insight 3
A solid position with no plan attached
The London reaches a healthy middlegame almost automatically — and then asks you a question it never taught you to answer: now what? The e5 break, the queenside expansion, the kingside piece storm with Ne5 — each fits some positions and not others. Players who drift here lose slowly and blame 'boring positions' instead of missing plans.
How to find your London losing pattern
Playing one system makes your data unusually clean — the same structures recur constantly.
1
Check your score against different Black setups
London players usually score fine against classical setups and poorly against one specific reply — often ...g6 systems or early ...c5 lines. Finding which reply hurts you narrows the fix from 'the London' to one concrete structure.
2
Look for repeated early mistakes
Because your openings repeat, your mistakes repeat in the same positions. A recurring error on moves 6–12 in London games is almost always the same one or two decisions — and fixing one decision fixes a whole slice of your results.
3
Audit your middlegames for aimlessness
If your first mistakes come at moves 15–25, your setup is fine and your plans aren't. Check whether your errors cluster around pawn breaks you didn't play or piece trades you shouldn't have allowed — those are plan symptoms, not calculation ones.
Why NextMove
The London isn't the problem — the autopilot is
The London System is objectively sound; grandmasters play it. When club players lose with it repeatedly, the pattern is nearly always the same: the opening phase is played from memory, thinking starts at move 12, and by then the position's most important decisions — reacting to Black's setup, meeting ...Qb6, choosing the pawn break — have already been made by default.
The fix isn't abandoning the system. It's identifying the two or three positions where your autopilot makes the wrong call, and building a real decision at exactly those moments. That's a small amount of work with a large payoff, because those positions recur in a huge fraction of your games.
A batch analysis of your recent games finds those moments for you: the setups you underperform against, the move where your first mistake typically lands, and the error pattern that repeats. System players get more value from this than anyone — the sample is beautifully consistent.
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Use the workflow page for the product, then go deeper on the report angle you care about most.
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Find your London autopilot mistakes
Analyze your recent games and see exactly which structures and moments cost you points in the London — and what to change first.