Chess Board
[ECO code D64]
QUEEN'S GAMBIT - Orthodox Defence
Rubinstein Attack
White developed his queen to QB2(c2) to build control of K4(e4).
Black moves his K-side Rook to K1(e8) to support his king's file (e-file) and enable ..Kt-B1(f8). B-Alt.
    White  Black	White  Black
 1. P-Q4   P-Q4      6. Kt-B3  QKt-Q2!
 2. P-QB4  P-K3      7.	R-B1   P-B3
 3. Kt-QB3 Kt-KB3    8.	Q-B2   R-K1
 4. B-Kt5  B-K2
 5. P-K3   0-0
Example ends: Undo or Jump or Clear