Chess Board
[ECO code C55]
TRANSPOSITION
MODERN BISHOP'S OPG. to GIUOCO PIANISSIMO
White's QP defended his KP against 4..KtxP.
Black develops his King's Bishop to QB4(c5) to control Q5(d4), target KB7(f2) and enable ..0-0 to defend his KBP, transposing into the Pianissimo (lit. "very quiet") line of the Giuoco Piano. B-Alt.
    White  Black    Transp.White Black
 1. P-K4   P-K4		  (1.)
 2. Kt-KB3 Kt-QB3	  (2.)
 3. B-B4   Kt-B3    (3.	B-B4   B-B4 )
 4. P-Q3   B-B4     (4.	P-Q3   Kt-B3)
Continue: Transpose or Undo or Jump or Clear