Chess Board
[ECO code C27]
TRANSPOSITION
VIENNA GAME (Stanley V.) to PETROFF (Boden-Kies.)
White transposes with a gambit move, developing his King's Knight to KB3(f3) and leaving his QKt as a target. Black usually accepts the gambit but has to choose later whether to return the pawn already gained or try to hold on to it defensively. W-Alt.
    White  Black    Transp.White Black
 1. P-K4   P-K4		    (1.)
 2. Kt-QB3 Kt-KB3   (2.	Kt-KB3 Kt-KB3)
 3. B-B4   KtxP!?	    (3.)
 4. Kt-KB3	    (4.	Kt-QB3	     )
Continue: Transpose or Undo or Jump or Clear