Queen's Gambit Declined: Baltic Defense, Queen Attack Deferred

1.d4 d5 2.c4 Bf5 3.Nc3 e6 4.Qb3

ECO D06

The Queen's Gambit Declined: Baltic Defense, Queen Attack Deferred is a chess opening line in the Queen's Gambit Declined complex, reached after 1.d4 d5 2.c4 Bf5 3.Nc3 e6 4.Qb3.

It is catalogued under code D06 in the Encyclopaedia of Chess Openings (ECO).

The defining move Qb3 is chosen by White on move 4.

The Queen's Gambit Declined: Baltic Defense, Queen Attack Deferred is a line of the Queen's Gambit Declined. The Queen's Gambit Declined is a chess opening that begins 1.d4 d5 2.c4 e6. Read the complete Queen's Gambit Declined guide: what it is, how to reach it, its main variations, how to play against it, and its history.

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