Chess Board
[ECO code E02 > 03] Do not scroll the screen..! Move Move Move Here
CATALAN OPENING
Open Variation

Black's QP captured White's QBP on QB5(c4) for slightly more open play - the most popular line.
White develops his Queen to QR4(a4) with check, forking Black's QBP for a simple recovery. W-Alt.
	White	Black
 1.	P-Q4	Kt-KB3
 2.	P-QB4	P-K3
 3.	P-KKt3	P-Q4
 4.	B-Kt2	PxP
 5.	Q-R4 ch

BLACK to Move or Undo or Jump or Clear
 
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Chess Board

BLACK moves to Q2 (d7) with:

Bishop (c8) or Queen's Knight (b8) ?

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