Chess Board
[ECO code D02]
QUEEN'S BISHOP GAME
London System
White develops his Queen's Rook to QKt1(b1) to prevent 9..QxKtP, and foregoes castling long.
Black develops his King's Bishop to K2(e7). Both sides now prepare to castle short, with an interesting game ahead.
    White  Black     5.	P-B3   B-Kt5
 1. P-Q4   P-Q4	     6.	QKt-Q2 P-K3
 2. Kt-KB3 Kt-KB3    7.	Q-R4   BxKt
 3. B-B4   P-B4	     8.	KtxB   Q-Kt3
 4. P-K3   Kt-B3     9.	QR-Kt1 B-K2
Example ends: Undo or Jump or Clear