Torre Attack: Classical Defense, Petrosian Gambit

1.d4 Nf6 2.Nf3 e6 3.Bg5 c5 4.e3 b6 5.d5

ECO A46

The Torre Attack: Classical Defense, Petrosian Gambit is a chess opening line in the Torre Attack: Classical Defense complex, reached after 1.d4 Nf6 2.Nf3 e6 3.Bg5 c5 4.e3 b6 5.d5.

It is catalogued under code A46 in the Encyclopaedia of Chess Openings (ECO).

The defining move d5 is chosen by White on move 5.

Do you want to learn openings?

Start with a GM-authored repertoire you study move by move, then practice against a human-like AI opponent:

• Catalan Opening
• King's Indian Defense with ...e5

Every chess term used here is defined in the chess terms glossary. Browse all opening courses or the full ECO code index.