Chess Board
[ECO code E14]
TRANSPOSITION
QUEEN'S INDIAN DEF. ("Attacking" Var.) to DORY DEF.
White's KP to K3(e3) freed his KB to support his QBP.
Black's KB3(f6) Knight to K5(e4) threatens ..KtxBP to fork White's Q+R and upset his development. Inferior, as the irregular (i.e rare) Döry Defence tends to be too advantageous to White. B-Alt.
    White  Black    Transp.White Black
 1. P-Q4   Kt-KB3   (1.	P-Q4   Kt-KB3)
 2. P-QB4  P-K3	    (2.	Kt-KB3 Kt-K5 )
 3. Kt-KB3 P-QKt3   (3.	P-B4   P-K3  )
 4. P-K3   Kt-K5    (4.	P-K3   P-QKt3)
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