Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 d6 3. Bc4 e6 4. Qb3 Nc6 5. f4 Nf6 6. d3 Ng4 7. f5 Qh4+ 8. g3 Qh5
9. fxe6 f6 10. Ne2 Nxh2 11. Nd2 Nf3+ 12. Nxf3 Qxh1+ 13. Kf2 Ne5 14. Bb5+ Ke7
15. Nxe5 fxe5 *
Position (FEN): r1b2b1r/pp2k1pp/3pP3/1Bp1p3/4P3/1QPP2P1/PP2NK2/R1B4q w - - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 814
Best move: Bg5#