Chess puzzle (Checkmate)
Opening: Englund_Gambit_Complex, Englund_Gambit_Complex_Englund_Gambit
Moves: 1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. Bd2 Bb4 7. e3 Nf6
8. Qe2 O-O 9. O-O-O d6 10. Qc4 Bc5 11. Nb5 Be6 12. Qc3 Bxa2 13. Qxe5 dxe5 14.
b3 a6 15. Bb4 Bxb4 16. Nxc7 Rfd8 17. Nxa8 *
Position (FEN): N2r2k1/1p3ppp/p4n2/4p3/1b6/1P2P3/b1P2PPP/2KR1B1R b - - 0 17
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1259
Best move: Ba3#