Chess Board
[ECO code B58]
SICILIAN DEFENCE - Orthodox Var.
Boleslavsky Defence - Louma Variation
White's Q4(d4) knight under KP attack removed the knight on QB6(c6) to threaten 8.KtxQ.
Black's QKtPawn completes the QB6(c6) minor piece exchange, removing White's knight.
    White  Black	White  Black
 1. P-K4   P-QB4     6.	B-K2   P-K4
 2. Kt-KB3 P-Q3	     7.	KtxKt  PxKt
 3. P-Q4   PxP
 4. KtxP   Kt-KB3
 5. Kt-QB3 Kt-B3
Example ends: Undo or Jump or Clear