Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Alapin_Variation
Moves: 1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 a6 5. Nc3 Qc7 6. Bd3 b5 7. Nf3 Nc6 8. O-O
h6 9. a3 Bb7 10. d5 exd5 11. Nxd5 Qd6 12. Re1 Nf6 13. e5 Qxd5 14. exf6+ Kd8 15.
Qe2 Bc5 16. b4 Nd4 17. Nxd4 *
Position (FEN): r2k3r/1b1p1pp1/p4P1p/1pbq4/1P1N4/P2B4/4QPPP/R1B1R1K1 b - - 0 17
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1468
Best move: Qxg2#