C41 · Philidor Defense

Philidor Defense: Hanham Variation, Delmar Variation

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. c3
♜♝♛♚♝♞♜♟♟♞♟♟♟♟♟♟♝♟♟♟♞♟♟♟♟♟♜♞♝♛♚♜
The position after 1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. c3, Black to move.

In the Philidor Defense: Hanham Variation, Delmar Variation, aim to understand the plans and pawn structures, not just memorize the first moves.

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The Philidor Defense: Hanham Variation, Delmar Variation is a chess opening classified under ECO code C41. It is reached after the moves 1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. c3: 9 moves in, with Black to play.

It belongs to the Philidor Defense family — one of many ways the line can branch. Understanding the parent system’s plans is the fastest way to play this variation well.

Club players rarely lose the Philidor Defense: Hanham Variation, Delmar Variation in the opening itself. They lose it a few moves later, when the plan behind the moves runs out: that is what reading your own games in this line shows you.

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Related openings

Philidor DefensePhilidor Defense: Albin-Blackburne GambitPhilidor Defense: Berger VariationPhilidor Defense: Bird GambitPhilidor Defense: Boden VariationPhilidor Defense: Exchange VariationPhilidor Defense: Hanham VariationPhilidor Defense: Hanham Variation, Krause VariationPhilidor Defense: Hanham Variation, Schlechter VariationPhilidor Defense: Hanham Variation, Sharp Variation

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