Chess Board
[ECO code C18]
FRENCH WINAWER DEFENCE
Poisoned Pawn Variation
White's Queen on Q3(d3) removes Black's pawn on QB3(c3) and pins Black's QKt.
Black castles long and has chances for good play.
    White  Black     7.	Q-Kt4  PxP
 1. P-K4   P-K3	     8.	QxKtP  R-Kt1
 2. P-Q4   P-Q4	     9.	QxRP   Q-B2
 3. Kt-QB3 B-Kt5    10.	Kt-K2! QKt-B3
 4. P-K5   P-QB4    11.	P-KB4  B-Q2
 5. P-QR3  BxKt ch  12.	Q-Q3   PxP
 6. PxB    Kt-K2    13.	QxP    0-0-0
Example ends: Undo or Jump or Clear