Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Kan_Variation
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O h5 8. h3
Bc5 9. Be3 b5 10. a3 Bb7 11. Qe2 Ng4 12. hxg4 hxg4 13. g3 Qe5 14. Qxg4 f5 15.
exf5 *
Position (FEN): rn2k2r/1b1p2p1/p3p3/1pb1qP2/3N2Q1/P1NBB1P1/1PP2P2/R4RK1 b kq - 0 15
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1384
Best move: Rh1#