Chess Codex
Tree path 13 levels Queen's Pawn Game › Queen's Gambit › Queen's Gambit Declined › Queen's Knight Variation › Queen's Gambit Declined: Normal Defense › Queen's Gambit Declined: Modern Variation › Queen's Gambit Declined › Orthodox Defense, Bd3 Line › Queen's Gambit Declined: Orthodox Defense, Capablanca System › Queen's Gambit Declined: Orthodox Defense, Bd3 Line › Queen's Gambit Declined: Orthodox Defense, Main Line › Queen's Gambit Declined: Orthodox Defense, Classical Variation › Queen's Gambit Declined: Orthodox Defense, Classical Variation
  1. Chess Codex
  2. Queen's Pawn Game D00
  3. Queen's Gambit D06
  4. Queen's Gambit Declined D30
  5. Queen's Knight Variation D31
  6. Queen's Gambit Declined: Normal Defense D35
  7. Queen's Gambit Declined: Modern Variation D50
  8. Queen's Gambit Declined D53
  9. Orthodox Defense, Bd3 Line D66
  10. Queen's Gambit Declined: Orthodox Defense, Capablanca System D67
  11. Queen's Gambit Declined: Orthodox Defense, Bd3 Line D67
  12. Queen's Gambit Declined: Orthodox Defense, Main Line D67
  13. Queen's Gambit Declined: Orthodox Defense, Classical Variation D68
  14. Queen's Gambit Declined: Orthodox Defense, Classical Variation D69 you are here
D69

Queen's Gambit Declined: Orthodox Defense, Classical Variation

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Overview

Queen's Gambit Declined: Orthodox Defense, Classical Variation is a gambit, classified under ECO code D69 within the Closed & Semi-Closed Games family. As with all gambits, one side sacrifices material early — usually a pawn — in exchange for development, open lines, or initiative.

The Closed & Semi-Closed Games group covers closed and semi-closed games — 1.d4 systems characterised by long strategic manoeuvring rather than early tactics.

It begins with 28 plies and takes 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 to reach the canonical position.

It is a variation of Queen's Gambit Declined: Orthodox Defense, Classical Variation, which itself descends from the root opening Queen's Pawn Game.

Step through the moves on the interactive board below, review the live Lichess statistics, or play this position against Stockfish at one of six difficulty levels.

ECO code
D69
Group
Closed & Semi-Closed Games (D)
Plies
28
Parent
Queen's Gambit Declined: Orthodox Defense, Classical Variation

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