Tree path 3 levels Queen's Gambit Declined: Three Knights Variation › Queen's Gambit Declined: Ragozin Defense › Vienna Variation
- Chess Codex
- Queen's Gambit Declined: Three Knights Variation D37
- Queen's Gambit Declined: Ragozin Defense D38
- Vienna Variation D39 you are here
Queen's Gambit Declined: Ragozin Defense, Vienna Variation
Overview
Queen's Gambit Declined: Ragozin Defense, Vienna Variation is a gambit, classified under ECO code D39 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.
The line arises from 10 plies — specifically the moves 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 dxc4.
It is a variation of Queen's Gambit Declined: Ragozin Defense, which itself descends from the root opening Queen's Gambit Declined: Three Knights Variation.
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
- D39
- Group
- Closed & Semi-Closed Games (D)
- Plies
- 10
This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.
Statistics from Lichess
146,821 games · White 51.2% / Draw 5.3% / Black 43.5%
| Moves | Games | W / D / B |
|---|---|---|
| e3 | 64,673 | |
| e4 | 57,879 | |
| Qa4+ | 8,963 | |
| a3 | 4,590 | |
| Bxf6 | 3,845 | |
| Qc2 | 2,422 | |
| a4 | 1,456 | |
| Ne5 | 1,416 |
Source: Lichess Opening Explorer · cached 2026-09-26 02:21:22
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