Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Kveinis_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Be2 Bc5 6. c3 e5 7. Nf5 Bxf2+ 8.
Kf1 Nc6 9. Qd6 Bc5 10. Nxg7+ Kd8 11. Bg5+ Nge7 12. Qd2 d6 13. a3 Rg8 14. Bf6
Be6 15. b4 Bf2 16. Qxd6+ Bd7 17. c4 Rxg7 18. Bxg7 Bh4 19. Nc3 *
Position (FEN): r2k4/pp1bnpBp/1qnQ4/4p3/1PP1P2b/P1N5/4B1PP/R4K1R b - - 2 19
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 979
Best move: Qf2#