Chess Board
[ECO code A13]
TRANSPOSITION
ENGLISH OPENING to ENGLISH DEFENCE
White advanced his QPawn to the still vacant centre, transposing into the Franco-Indian Defence.
Black also transposes, changing into the main line of the English Defence by pushing his QKtPawn out as a prelude to a fianchetto of his queen's bishop. 
    White  Black    Transp.White Black
 1. P-QB4  P-K3	    (2.	P-Q4   P-K3)
 2. P-Q4   P-QKt3   (1.	P-QB4  P-QKt3)
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