Chess Board
[ECO code D38]
QUEEN'S GAMBIT
Ragozin Variation
White's Pawn out to K3(e3) defends his QP and frees his KB to take up his doubled QBP defence.
Black castles short (ie. K-side), activating his King's Rook for 11.B-K2..KR-K1, and has equality.
    White  Black	White  Black
 1. P-Q4   P-Q4	     6.	Kt-K5  B-Q2
 2. P-QB4  P-K3	     7.	KtxB   QxKt
 3. Kt-QB3 Kt-KB3    8.	P-QR3  BxKt ch
 4. Kt-B3  B-Kt5     9.	PxB    P-K4
 5. Q-R4 ch Kt-B3   10.	P-K3   0-0
Example ends: Undo or Jump or Clear