Philidor Defense Hanham Variation Deflection in Chess

In the Philidor Defense, Hanham Variation, a “deflection” motif occurs when one side forces a key defender away from its duty—often by offering a tactical target on a critical square. The defining feature is that the move creates a temporary mismatch: the defender that should control a vital file, square, or capture line is lured elsewhere. This enables a follow-up win of tempo, material, or a more favorable pawn/figure structure.