Grünfeld Defense: Brinckmann Attack, Reshevsky Gambit

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.Rc1 O-O 6.e3 c5 7.dxc5 Qa5

ECO D83

The Grünfeld Defense: Brinckmann Attack, Reshevsky Gambit is a chess opening line in the Grünfeld Defense complex, reached after 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.Rc1 O-O 6.e3 c5 7.dxc5 Qa5.

It is catalogued under code D83 in the Encyclopaedia of Chess Openings (ECO).

The defining move Qa5 is chosen by Black on move 7.

Study this line with a grandmaster

This position is covered in the Grunfeld 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.