Chess Board
[ECO code D21]
QUEEN'S GAMBIT ACCEPTED
Trap Variation

Black's Q5(d4) pawn removed the KP on K3(e3), attacked White's KBP and expected a Q exchange, but the move will lose him his queen instead.
White's QB4(c4) Bishop removes Black's KBP on KB7(f7) with check, for a winning 6..KxB fcd, 7.QxQ!.
    White  Black	White  Black
 1. P-Q4   P-Q4	     5.	BxP    PxP??
 2. P-QB4  PxP	     6.	BxP ch
 3. Kt-KB3 P-QB4?!
 4. P-K3   PxP

Example ends: Undo or Jump or Clear