Caro-Kann Defense: Panov-Botvinnik, Herzog Defense

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 dxc4 7.d5 Na5

ECO B13

The Caro-Kann Defense: Panov-Botvinnik, Herzog Defense is a chess opening line in the Caro-Kann Defense complex, reached after 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 dxc4 7.d5 Na5.

It is catalogued under code B13 in the Encyclopaedia of Chess Openings (ECO).

The defining move Na5 is chosen by Black on move 7.

Study this line with a grandmaster

This position is covered in the Caro-Kann Defense course: a GM-authored repertoire you study move by move, then practice against a human-like AI opponent.

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