Chess Board
[ECO code A00]
TRANSPOSITION
ORANG-UTAN to SANTASIERE'S FOLLY

Black's QP took the vacant centre to prevent 2.P-K4 and free his QB for development.
White transposes into Santasiere's Folly, a rare opening (often termed a Reti's Opening variation), developing his King's Knight to prevent ..P-K4 and stop Black's QP advancing further. W-Alt.
    White  Black    Transp.White Black
 1. P-QKt4 P-Q4     (1.	Kt-KB3  P-Q4)
 2. Kt-KB3	    (2.	P-QKt4	    )

Continue: Transpose or Undo or Jump or Clear