A45
Trompowsky Attack: Poisoned Pawn Variation
1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3
The Trompowsky Attack: Poisoned Pawn Variation is a chess opening classified under ECO code A45. It is reached after the moves 1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3.
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.
Play the Trompowsky Attack: Poisoned Pawn Variation? See where you go wrong.
Deepline reviews your real games, finds the exact moves that cost you, and trains the fixes.
Analyze my games free →