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- Chess Atlas Subsections
- VOL. I • Chess HistoryFrom Chaturanga to Neural Engines
- VOL. II • Classic ChessPieces, Notation & Rules
- VOL. III • Legendary PlayersPantheon of Chess Immortals
- VOL. IV • Great GamesInteractive game studies
- VOL. V • OpeningsOriginal CAISSORA Opening Articles
- VOL. VI • Tactics & StrategyForks, Pins & Board Geometry
ECO D40Side: White
Queen's Gambit Declined: Semi-Tarrasch Defense
- Closed games
- Positional play
- Isolated pawn
Interactive Opening Board
4…c5
♚
Black
a
b
c
d
e
f
g
h
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
a
b
c
d
e
f
g
h
♔
White
4…c5
Speed:
Moves
(8 plies • 4 moves)4…c5Defining moveTabiya
- 1–4moves
- 1.
- 2.
- 3.
- 4.
Article
Queen's GambitLegends who played it
Siegbert Tarraschas Black · Named after the player
Games in the Atlas
No games in the Atlas yet
Lines below
- D40Queen's Gambit Declined: Semi-Tarrasch Defense
- D40Queen's Gambit Declined: Semi-Tarrasch Defense, Levenfish Variation
- D40Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation2 lines
- D40Queen's Gambit Declined: Semi-Tarrasch Defense, Symmetrical Variation
- D40Queen's Gambit Declined: Semi-Tarrasch Defense, with e3
- D41Queen's Gambit Declined: Semi-Tarrasch Defense
- D41Queen's Gambit Declined: Semi-Tarrasch Defense
- D41Queen's Gambit Declined: Semi-Tarrasch Defense
- D41Queen's Gambit Declined: Semi-Tarrasch Defense
- D41Queen's Gambit Declined: Semi-Tarrasch Defense, Endgame Variation
- D41Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation2 lines
- D41Queen's Gambit Declined: Semi-Tarrasch Defense, Kmoch Variation
- D41Queen's Gambit Declined: Semi-Tarrasch Defense, San Sebastian Variation
- D42Queen's Gambit Declined: Semi-Tarrasch Defense, Main Line
- D50Queen's Gambit Declined: Semi-Tarrasch Defense, Krause Variation