Queen's Gambit Declined: Semi-Tarrasch Defense, Endgame Variation

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 cxd4 6.Qxd4 exd5 7.e4 dxe4 8.Qxd8+

ECO D41

The Queen's Gambit Declined: Semi-Tarrasch Defense, Endgame Variation is a chess opening line in the Queen's Gambit Declined complex, reached after 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.cxd5 cxd4 6.Qxd4 exd5 7.e4 dxe4 8.Qxd8+.

It is catalogued under code D41 in the Encyclopaedia of Chess Openings (ECO).

The defining move Qxd8+ is chosen by White on move 8.

Study this line with a grandmaster

This position is covered in the Catalan Opening 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.