Chess Board
[ECO code C54]
GIUOCO PIANO (Open Line)
Cracow Variation
White's K4(e4) Pawn under combined attack removes the newly set Black QP on Q5(d5).
Black's KB3(f6) Knight exchanges, removing the doubled QP, set for (usually) 9.Kt-B3..B-K3 equality.
    White  Black	White  Black
 1. P-K4   P-K4	     6.	PxP    B-Kt5 ch
 2. Kt-KB3 Kt-QB3    7.	K-B1   P-Q4
 3. B-B4   B-B4	     8.	PxP    KKtxP
 4. P-B3   Kt-B3
 5. P-Q4   PxP
Example ends: Undo or Jump or Clear
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