Chess Board
[ECO code A80] Move Move Here
The Korchnoi Gambit

Black advanced his KBP to KB4(f5), ahead of any KKt development, to control White's K4(e4).
White pushes his KRPawn out to KR3(h3), planning 2..Kt-KB3, 3.P-KKt4..PxP, 4.PxP..KtxP, 5.P-K4 with "fantastic compensation" (Keene, Complete Book Of Gambits). Very rare compared to 2.P-QB4 or the well-known Staunton (2.P-K4) Gambit. W-Alt.
	White	Black
 1.  	P-Q4	P-KB4
 2.	P-KR3

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