LibreChessFree chess. Forever.
Chess openingsECO A

Chess opening

English Opening: Agincourt Defense, Tarrasch DefenseA13

The English Opening: Agincourt Defense, Tarrasch Defense is a chess opening classified under ECO code A13. It is reached after the moves:

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 c5 5. b3 Nc6 6. O-O Be7
Position after 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 c5 5. b3 Nc6 6. O-O Be7

Play it vs Stockfish Open in analysis board

Comes from

Related lines in the English Opening

Train this opening

LibreChess runs Stockfish in your browser — play the English Opening against the engine at any strength, get hints, and review your game move by move afterwards. Free, no account needed. You can also add this line to your repertoire and drill it with spaced repetition.