Chess Board
[ECO code C25]
VIENNA TRANSPOSITION
PIERCE GAMBIT to HAMPPE-MUZIO GAMBIT
Black's KKtP removed White's gambit KKt (despite it resulting in tripled KBPs).
White castles early. The sacrifice (Kt for pawn, in return for fast development) is similar to the Muzio.
    White  Black	White  Black
 1. P-K4   P-K4	     6.	B-B4!  PxKt
 2. Kt-QB3 Kt-QB3    7.	0-0
 3. P-B4   PxP
 4. Kt-B3  P-KKt4
 5. P-Q4   P-Kt5  Transp. 6W,7W,5W
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