Tree path 5 levels Zukertort Opening › Zukertort Opening › King's Indian Attack › English Opening: Agincourt Defense, Neo-Catalan Declined › English Opening: Agincourt Defense, Neo-Catalan Declined
- Chess Codex
- Zukertort Opening A04
- Zukertort Opening A06
- King's Indian Attack A07
- English Opening: Agincourt Defense, Neo-Catalan Declined A14
- English Opening: Agincourt Defense, Neo-Catalan Declined A14 you are here
English Opening: Agincourt Defense, Neo-Catalan Declined
Overview
English Opening: Agincourt Defense, Neo-Catalan Declined is a named branch in the Flank Openings group of chess theory, classified under ECO A14.
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 13 plies of play, with the move sequence 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. b3 c5 7. e3.
In the opening tree, this line branches off from English Opening: Agincourt Defense, Neo-Catalan Declined, part of the broader Zukertort Opening system.
2 named variations grow from this line, including English Opening: Agincourt Defense, Neo-Catalan Declined, English Opening: Agincourt Defense, Neo-Catalan Declined.
Use the board to walk through every move, check how the position has scored on Lichess, or take it head-to-head against Stockfish.
- ECO code
- A14
- Group
- Flank Openings (A)
- Plies
- 13
- Direct variations
- 2
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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| Moves | Games | W / D / B |
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Source: Lichess Opening Explorer · cached
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