A solid but somewhat passive defense. Black supports e5 with d6 for a strong center.
Every line in this family begins 1. e4, then branches. Each variation below has its own page with the full move order, the position it reaches, and a Stockfish evaluation.
All 20 lines can be practised free in the browser: pick a variation, walk it move by move in Learn mode, then drill it from memory until you can play it without prompting.
The Philidor Defense begins 1. e4. From there it branches into 20 named variations, each with its own move order and typical plans.
What is the ECO code for the Philidor Defense?
The Philidor Defense is catalogued under ECO code C41. Individual variations list their own specific code on their page.
How can I practise the Philidor Defense for free?
Open any variation on Chess Ramp and use Learn mode to walk the line one move at a time, then Drill mode to replay it from memory. Practice runs in your browser with no account required.