A45 · Trompowsky Attack

Trompowsky Attack: Edge Variation, Hergert Gambit

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nc3 Bf5 6. e4
♜♞♛♚♝♜♟♟♟♟♟♟♟♞♟♝♟♟♝♞♟♟♟♟♟♟♜♛♚♝♞♜
The position after 1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nc3 Bf5 6. e4, Black to move.

In the Trompowsky Attack: Edge Variation, Hergert Gambit, aim to understand the plans and pawn structures, not just memorize the first moves.

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The Trompowsky Attack: Edge Variation, Hergert Gambit is a chess opening classified under ECO code A45. It is reached after the moves 1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nc3 Bf5 6. e4: 11 moves in, with Black to play.

It belongs to the Trompowsky Attack family — one of many ways the line can branch. Understanding the parent system’s plans is the fastest way to play this variation well.

Club players rarely lose the Trompowsky Attack: Edge Variation, Hergert Gambit in the opening itself. They lose it a few moves later, when the plan behind the moves runs out: that is what reading your own games in this line shows you.

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Related openings

Trompowsky AttackTrompowsky Attack: Classical Defense, Big Center VariationTrompowsky Attack: Edge VariationTrompowsky Attack: Edge Variation, Hergert GambitTrompowsky Attack: Poisoned Pawn VariationTrompowsky Attack: Raptor VariationTrompowsky Attack: Raptor Variation, Hergert Gambit

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