Chess Board
[ECO code D08]
QGD: ALBIN COUNTER-GAMBIT
Side Variation
White's base KBPawn removes Black's attacking pawn on K3(e3) to defend his pinned knight.
Black develops his Queen to KKt4(g5) threatening White's rear KP so as to recoup the pawn by (best) 7.Q-K2..QxK4P, with the stronger position.
    White  Black	White  Black
 1. P-Q4   P-Q4	     5. Kt-Q2  PxP
 2. P-QB4  P-K4	     6.	PxP    Q-Kt4
 3. QPxP   P-Q5
 4. P-K3?! B-Kt5 ch
Example ends: Undo or Jump or Clear