Chess Board
[ECO code A40]
TRANSPOSITION
FRANCO-INDIAN DEF. to QUEEN'S GAMBIT DECL.
White's pawn to QB4(c4), reserving Kt-QB3, contested Q5(d5) to avoid the French Defence.
Black transposes into the "Orthodox" (ie. declined) Defence of the Queen's Gambit by advancing his Queen's Pawn to Q4(d5) challenging White's QBP. B-Alt.
    White Black     Transp.White Black
 1. P-Q4  P-K3	    (1.	P-Q4   P-Q4)
 2. P-QB4 P-Q4	    (2.	P-QB4  P-K3)
Continue: Transpose or Undo or Jump or Clear