Chess Board
[ECO code B55]
SICILIAN DEFENCE
Moscow Variation

White develops his King's Bishop to a defended QB4(c4) attacking Black's queen on Q5(d5).
Black's Q4(d5) Queen under attack withdraws to Q2(d7), set for 11.Q-K2..B-K2 with equality.
    White  Black	White  Black
 1. P-K4   P-QB4     6. Kt-Kt3 P-Q4
 2. Kt-KB3 P-Q3	     7.	B-Kt5  B-K3
 3. P-Q4   PxP	     8.	PxP    QxP
 4. KtxP   Kt-KB3    9.	QKt-Q2 Kt-B3
 5. P-KB3  P-K4	    10.	B-B4   Q-Q2

Example ends: Undo or Jump or Clear