Chess Board
[ECO code A09] Move Move Here
TRANSPOSITION
RETI OPG. (Landstrasse G.) to ENGLISH OPG.
White advanced a QBP gambit, aiming to control the centre without occupation.
Black advances his own QBPawn to QB4(c5), adopting a Symmetrical English line with overtones of a Benoni system (countering a White P-Q4 with a ..P-QB4 challenge). Classed as inferior but useful in allowing for a QPG Accelerated Tarrasch. B-Alt.
    White  Black
 1. Kt-KB3 P-Q4
 2. P-B4   P-QB4  Alt. 2WB,1WB route
WHITE to Move or Undo or Jump or Clear
 
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