Trompowsky Attack: dodge theory with 2.Bg5
Do you play 1.d4 but dread studying mountains of theory? The Trompowsky Attack is your opening. With 1.d4 Nf6 2.Bg5 you pin your opponent’s knight on move two and take them out of preparation before they even start thinking.
Forget the Nimzo-Indian, the Queen’s Gambit, and all that closed openings theory. With the Trompowsky you steer the game onto your own ground from the very first move.
The main idea
With 2.Bg5 you threaten to trade on f6. If you do, you damage Black’s pawn structure. If you don’t, the bishop stays active and keeps pressuring the knight.
Your opponent has to decide right away. And that’s exactly what you want.
Three reasons to play it:
- You dodge theory. Your opponent is out of preparation from move 2.
- Clear plans. Little theory to memorize, easy ideas to understand.
- Surprise value. Especially in fast games, where time is tight.
The first moves
You play White. You pin the knight with 2.Bg5. Black attacks the bishop with 2...Ne4; you retreat it to f4 keeping the tension, and Black takes the center with d5.
Main variations
2…Ne4 — the aggressive reply
The knight attacks the bishop on g5. Now what? You retreat it to f4 or h4 and keep the tension. You’ll reach an open piece game where you’ll feel comfortable and your opponent will have to improvise.
2…e6 and 2…d5 — solid development
Black prefers to play calmly, developing naturally and accepting a normal Queen’s Pawn position. But notice: the bishop is already out, and that changes all the usual nuances. The pin has done its job.
Why play the Trompowsky?
If you already play 1.d4, here’s what I’m offering: a single idea — the pin with Bg5 — that works against almost everything. You don’t need to learn Nimzo-Indian lines or Queen’s Gambit theory. You don’t need to memorize the London System or master every closed opening.
You need to understand one idea. And once you do, you’ll use it forever.
Related openings: Queen’s Gambit · London System · Nimzo-Indian Defense · Closed openings
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Preguntas frecuentes
What is the Trompowsky Attack?
It's 1.d4 Nf6 2.Bg5: White pins the f6 knight as early as move two. This avoids all the theory of the Indian defenses, the Nimzo-Indian, or the Queen's Gambit, steering the game onto familiar ground.
Is the Trompowsky good?
It's a very practical, fully playable opening, popularized by GM Julian Hodgson and even used by Magnus Carlsen. It doesn't promise a big theoretical edge, but it takes the opponent out of preparation and leads to positions with clear ideas.
How does Black respond to the Trompowsky?
The two main replies are 2...Ne4, attacking the bishop, and 2...e6 or 2...d5, developing naturally. In all of them Black equalizes with correct play, but has to think for themselves very early.