Zukertort Opening
Overview
Zukertort Opening is one of the foundational chess openings, sitting at the root of an entire branch of theory under ECO code Flank Openings in the A04 group.
The Flank Openings group covers flank openings — systems that delay the central pawn break and instead develop pieces and pawns on the wings.
It is reached after 1 ply of play, with the move sequence 1. Nf3.
It is the root of 20 named variations, with Zukertort Defense: Kingside Variation, Zukertort Defense: Sicilian Knight Variation, Zukertort Opening, and others among the most studied.
Below the direct variations, the full subtree contains 99 documented sub-variations.
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
- A04
- Group
- Flank Openings (A)
- Plies
- 1
- Direct variations
- 20
- Total in subtree
- 99
This overview is generated automatically from the opening's metadata. A more detailed, human-written description is on the way — and you can speed it up by suggesting one yourself.
Statistics from Lichess
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Source: Lichess Opening Explorer · cached
Description
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Variations (20)
- A04 Zukertort Defense: Kingside Variation
- A04 Zukertort Defense: Sicilian Knight Variation
- A06 Zukertort Opening
- A05 Zukertort Opening
- A04 Arctic Defense
- A04 Basman Defense
- A04 Black Mustang Defense
- A04 Drunken Cavalry Variation
- A04 Dutch Variation
- A04 Herrstrom Gambit
- A04 Kingside Fianchetto
- A04 Pirc Invitation
- A04 Polish Defense
- A04 Queen's Gambit Invitation
- A04 Queenside Fianchetto Variation
- A04 Ross Gambit
- A04 Sicilian Invitation
- A04 Slav Invitation
- A04 St. George Defense
- A04 Ware Defense
Show all 99 sub-variations (full subtree)
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