Chess Board
[ECO code A82]
DUTCH DEFENCE
Staunton-Blackmar Gambit

White develops his Queen's Bishop to KB4(f4), attacking Black's queen.
Black's Queen's Bishop also develops to KB4(f5) counter-attacking White's queen, with equality.
    White  Black	White  Black
 1. P-Q4   P-KB4     6.	KtxP   KKt-K2
 2. P-K4   PxP	     7.	Q-K4   P-Q4!
 3. P-KB3  P-K4	     8.	PxP ep QxP
 4. QPxP   Kt-QB3    9.	B-KB4  B-B4
 5. Q-Q5   PxP

Example ends: Undo or Jump or Clear