Chess Board
[ECO code B03]
ALEKHINE DEF. - Four Pawns Attack
Ilyin-Genevsky Variation
White develops his King's Bishop to QKt5(b5) pinning Black's QKt to its K, and enables castling.
Black anticipates Q-QR4 and develops his Queen to Q2(d7), halving the pin and enabling long castling.
    White  Black	White  Black
 1. P-K4   Kt-KB3    6. BPxP   Kt-B3
 2. P-K5   Kt-Q4     7.	Kt-KB3 B-Kt5
 3. P-Q4   P-Q3	     8.	P-K5!  PxP
 4. P-QB4  Kt-Kt3    9.	P-B5   Kt-Q4
 5. P-B4   PxP	    10.	B-Kt5  Q-Q2
Example ends: Undo or Jump or Clear