PHILIDOR'S DEFENCE - Hanham Var.
The Delmar Variation
Black's QBP push supported 5..P-QKt4 against White's
light bishop, and enabled a 5..Q-R4+ch path. White posts his QBPawn on QB3(c3)
increasing support for his QP.
W-Alt.
White Black
1. P-K4 P-K4
2. Kt-KB3 P-Q3
3. P-Q4 Kt-Q2
4. B-QB4 P-QB3
5. P-B3