Torre Attack: Classical Defense, Petrosian Gambit

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

Torre Attack: Classical Defense, Petrosian Gambit after 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. d5 87654321abcdefgh

The Torre Attack: Classical Defense, Petrosian Gambit is a chess opening classified as ECO A46, reached after 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. d5. It is a line of the Torre Attack. Black is to move.

In 12.6 million rated Lichess games (blitz and slower), this position was reached 4 times by this move order. White won 25%, 50% were drawn and Black won 25%. The most popular continuation is 5… exd5 (75% of games).

Engine evaluation: +0.61 (Stockfish, depth 35; best line 5… a6 6. c4 Bb7 7. Nc3 Be7 8. d6)

ECO
A46
Moves
9 plies
FEN
rnbqkb1r/p2p1ppp/1p2pn2/2pP2B1/8/4PN2/PPP2PPP/RN1QKB1R b KQkq - 0 5
PGN
1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 b6 5. d5

Analyse with Stockfish · Board image (SVG) · Open on Lichess

Results by rating

Average ratingGamesWhite / draw / Black
2000+425%50%25%
All425%50%25%

Most played moves

MoveGamesWhite / draw / Black
5… exd53 (75%)33%34%33%
5… h61 (25%)100%

Master games

37 over-the-board games are classified under this line (White 49%, draw 24%, Black 27%). The strongest:

Search all games of the Torre Attack: Classical Defense, Petrosian Gambit and its sub-variations

Highest-rated Lichess games

Comes from

Torre Attack: Classical Defense 1. d4 Nf6 2. Nf3 e6 3. Bg5

More Torre Attack lines (all)

Opening names and moves from the Lichess openings dataset; statistics from the Lichess open database, 2026-09 (CC0), sample of 12.6 million games, bots excluded; evaluations from Lichess cloud analysis (all CC0). Master games from The Week in Chess #920–#1664 by Mark Crowther, used with permission.