Short & Sweet Aman Hambleton’s London System Feb 18, 2026

Peek Into the Winning Blueprint of One of
the World’s Most Respected London System Specialist

While the world hated and memed on “bishop to f4,” Aman Hambleton played it to clinch the GM title… speed-ran a Chess.com account from 800 to 2500… while teaching over 1 million viewers how to choose chess moves like a pro. Today, he gives you a sneak peek into his first Chessable opening course — Aman Hambleton’s London System.

Aman Hambleton’s London System:
Your first 3 moves stay consistent
1.d4, 2.Bf4, and 3.e3

Inside, you’re shown 17 “big picture” lines which capture the main ideas of the opening. You’ll outhustle:

✅ The classical …d5-c5 setup
✅ Indian Defenses starting with 1…Nf6
✅ Plus “refutations” by elite London killers

For example:

You uncork a rook sacrifice to beat the Chessboxing Variation.

This sudden attack on the d4-pawn and f4-bishop is a nightmare for unprepared Londoners. And Hambleton had to face it… while throwing hands!

You’re also shown how to punish the greedy “Dominguez Dash.”

It’s a pet line by 5-time Cuban Champion Leinier Domínguez (peak 2768 FIDE). Black’s c5-pawn eats everything in sight all the way to d2. But your bishop on a3 ensures their king never finds safety!

Your bishop nails Black’s king in the
center, while you prepare to blow
up the position

Black may also try to win the bishop pair with a rushed …Nh5, or grab a “free” pawn with …Qb6.

In both cases, they’re trying to punish your bishop for moving to f4. But you gain a huge advantage as early as move 9… by tying them up in tactics.

And, boy, does this sampler sharpen your tactics to an edge!

You drill a discovered attack which leads to an advantage in every line. You also keep an eye out for X-rays. They might just help your pieces reach “impossible” squares!

And let’s not forget the Greek Gift Bxh7+ sacrifice — a staple of the classic London setup!

See how this Classic London
Greek Gift plays out

The lines inside fine-tune your strategy, too.

You set up an “all pros, no cons” middlegame.

One where your queen patrols the 4th rank, your bishops sit on open diagonals… while your pawn majority threatens a new queen in the near future!

Then you use forcing moves to vacate a square or push a pawn just in time… which could mean the difference between letting enemy pieces in and you cruising to a win.

All of these — the key setups, the “London Killer” refutations, plus the tactics and strategic patterns — are packed into just 17 lines and 1 hour and 44 minutes of video.

And if you like this appetizer?