Chess Board
[ECO code A10]
ENGLISH OPG. TRANSPOSITION
GREAT SNAKE towards KING'S FIANCHETTO DEF.
White developed his QKt to double his control of Q5(d5) and control his own K4(e4).
Black develops his King's Knight to contest for control of his central white Q4/K5 (d5/e4) squares, perhaps seeking a transposition into a Queen's Side Defence (likely the King's Indian). B-Alt.
    White  Black    Transp.White Black
 1. P-QB4  P-KKt3   (1.	P-QB4  Kt-KB3)
 2. Kt-QB3 Kt-KB3   (2.	Kt-QB3 P-KKt3)
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