Chess puzzle (Checkmate)
Opening: English_Opening, English_Opening_Kings_English_Variation
Moves: 1. Nf3 Nc6 2. c4 e5 3. Nc3 e4 4. Nxe4 Nf6 5. Qc2 d5 6. cxd5 Qxd5 7. Nc3 Qa5 8.
a3 Bf5 9. Qb3 O-O-O 10. e3 Nb4 11. Nd4 Rxd4 12. exd4 Nc2+ 13. Kd1 Nxa1 14. Qxf7
Ng4 *
Position (FEN): 2k2b1r/ppp2Qpp/8/q4b2/3P2n1/P1N5/1P1P1PPP/n1BK1B1R w - - 1 15
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1510
Best move: Qe8#