Chess Board
[ECO code A05]
TRANSPOSITION
BARCZA SYS. to QUEEN'S INDIAN DEF. (Marienbad S.)
Black's QB fianchetto (opposite White's KB) pinned White's KKt and kept up a "waiting game" attitude.
White transposes towards the Marienbad System of the Queen's Indian Def. by now advancing his Queen's Pawn to the vacant centre. W-Alt.
    White  Black    Transp.White Black
 1. Kt-KB3 Kt-KB3   (1.	P-Q4   Kt-KB3)
 2. P-KKt3 P-QKt3   (2.	Kt-KB3 P-QKt3)
 3. B-Kt2  B-Kt2    (3.	P-KKt3 B-Kt2 )
 4. P-Q4	    (4.	B-Kt2	     )
Continue: Transpose or Undo or Jump or Clear