Chess Board
[ECO code C78]
MORPHY RUY LOPEZ TRANSPOSITION
ARCHANGEL VAR. to CLOSE DEFENCE (Main line)
White's king's rook to K1(e1) defended his KP.
Black transposes into the Close Defence main by developing King's Bishop to K2(e7), enabling 0-0.
    White  Black    Transp.White Black
 1. P-K4   P-K4		  (1.)
 2. Kt-KB3 Kt-QB3	  (2.)
 3. B-Kt5  P-QR3	  (3.)
 4. B-R4   Kt-B3	  (4.)
 5. 0-0    P-QKt4   (5.	0-0   B-K2  )
 6. B-Kt3  P-Q3	    (6.	R-K1  P-QKt4)
 7. R-K1   B-K2	    (7.	B-Kt3 P-Q3  )
Continue: Transpose or Undo or Jump or Clear