Chess Board
[ECO code A50]
TRANSPOSITION
INDIAN DEFENCE to QGD. MARSHALL DEF.
White's P-QB4(c4) inferred 3.Kt-QB3, 4.P-K4 plans.
Black transposes into the Marshall Defence by advancing his Queen's Pawn to the centre. This rarer move (forming a "Queen's Gambit Declined" position) is regarded as generally weak (although White must still guard against giving early equality to Black). B-Alt.
    White  Black    Transp.White Black
 1. P-Q4   Kt-KB3   (1.	P-Q4   P-Q4  )
 2. P-QB4  P-Q4	    (2.	P-QB4  Kt-KB3)
Continue: Transpose or Undo or Jump or Clear