Chess Board
[ECO code C33]
(KGA:) BISHOP'S GAMBIT
Bryan (or Kieseritzky) Counter Gambit
White's QP push supported his threatened KP and freed his QB to target Black's KBP, for 8.P-K5.
Black develops his Queen's Bishop to QKt2(b7), targeting White's KKt to deter 8.P-K5. An (inferior) alternative 7..Kt-R4 is "The Immortal Game". B-Alt.
    White  Black	White  Black
 1. P-K4   P-K4	     5. BxKtP  Kt-KB3
 2. P-KB4  PxP	     6.	Kt-KB3 Q-R3
 3. B-B4   Q-R5 ch   7.	P-Q3   B-Kt2!
 4. K-B1   P-QKt4?!
Example ends: Undo or Jump or Clear