Tree path 8 levels English Opening › Agincourt Defense › English Opening: Agincourt Defense › English Opening: Agincourt Defense › English Opening: Neo-Catalan › English Opening: Neo-Catalan Declined › English Opening: Agincourt Defense, Neo-Catalan Declined › English Opening: Agincourt Defense, Keres Defense
A14

English Opening: Agincourt Defense, Keres Defense

Open in Lichess
Share: X Reddit Telegram Facebook
Play from here → Click pieces to play, or use ← / → arrows.

Overview

English Opening: Agincourt Defense, Keres Defense is a variation within the Flank Openings family, indexed as 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 14 plies of play, with the move sequence 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O c5 6. cxd5 Nxd5 7. Nc3 Nc6.

It is a variation of English Opening: Agincourt Defense, Neo-Catalan Declined, which itself descends from the root opening English Opening.

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
A14
Group
Flank Openings (A)
Plies
14
Parent
English Opening: Agincourt Defense, Neo-Catalan Declined

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

Loading…

Description

Write a description

Markdown supported (headings ###, bold, lists, links). Submissions are reviewed before publishing.