D50

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

Chess diagram: Queen's Gambit Declined: Semi-Tarrasch Defense, Krause Variation after 8. Qa4

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Statistics from Lichess

201 games: White 39.8% / Draw 3.0% / Black 57.2%

The moves played next. Pick one to see it on the board.
Next moveGamesWhite / Draw / BlackW / D / B
168168
2020
66
33
33
11

Rated Lichess games between players rated 1600 to 2500, from the Lichess opening explorer, updated Oct 29, 2026

Engine evaluation

−0.16 The position is about equal

Best play: 8... Bd7 9. cxd5 Bc5 10. Bxf6 Qxf6 11. Ne4 Qb6 12. Qc2 Bxf2+ 13. Nxf2

Stockfish 19, depth 30, after the line's last move. Scores are in pawns, from White's side.

Overview

Queen's Gambit Declined: Semi-Tarrasch Defense, Krause Variation (ECO D50, Closed & Semi-Closed Games) is a declined gambit in the Queen's Gambit Declined: Been-Koomen Variation, reached after 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. Nf3 cxd4 6. Nxd4 e5 7. Ndb5 a6 8. Qa4 (8 moves).

In 201 rated Lichess games between players rated 1600 to 2500, White won 39.8%, Black 57.2% and 3.0% were drawn. Black's most played move here is 8…Bd7, in 84% of those games.

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Cite this page

Caissa Codex. “Queen's Gambit Declined: Semi-Tarrasch Defense, Krause Variation (D50)”. Lichess data as of 29 Oct 2026. https://chesscodex.org/openings/queens-gambit-declined-semi-tarrasch-defense-krause-variation