Chess Board
[ECO code D27]
QUEEN'S GAMBIT ACC. - Classical Var.
Rubinstein Variation
White moves his king's-side Rook to Q1(d1) to defend his endangered KP (ie. 10..PxP,10.RxQ).
Black's K3(e6) Pawn to K4(e5) supports his QP. Continues 11.PxP..PxP, 12.KtxP..KtxKt with equality.
    White  Black	White  Black
 1. P-Q4   P-Q4	     6.	0-0    P-QR3
 2. P-QB4  PxP	     7.	P-QR4  Kt-B3
 3. Kt-KB3 Kt-KB3    8.	Kt-B3  B-K2
 4. P-K3   P-K3	     9.	Q-K2   PxP
 5. BxP	   P-B4!    10.	R-Q1   P-K4
Example ends: Undo or Jump or Clear