Chess Board
[ECO code C36]
(KGA:) ABBAZIA DEFENCE
Trap Variation (Mate)
Black's QBishop on KKt5(g4) removed White's KKt on KB6(f3) to fork White's QKt+Q, falling into a trap.
White moves his Knight from K4(e4) to KB6(f6) for double mate. A Black 6..B-K2(e7) move would have simply left White's queen blocking White's KB.
    White  Black	White  Black
 1. P-K4   P-K4	     5.	KtxP   B-KKt5
 2. P-KB4  PxP	     6.	Q-K2?! BxKt??
 3. Kt-KB3 P-Q4	     7.	Kt-B5 mate
 4. Kt-QB3 PxP
Checkmate: Undo or Jump or Mates or Clear