Chess puzzle (Checkmate)
Opening: Benoni_Defense, Benoni_Defense_Old_Benoni
Moves: 1. d4 c5 2. Nf3 e6 3. dxc5 Bxc5 4. Bf4 Nc6 5. e3 h6 6. Bd3 Nf6 7. g4 Nxg4 8.
Rg1 h5 9. h3 Nge5 10. Nxe5 Nxe5 11. Bxe5 Qh4 12. Rxg7 Bxe3 13. Rg2 d5 14. Bxh8
Bb6 15. Bg6 Bd7 16. Bxf7+ Kf8 17. Rg8+ Ke7 18. Rxa8 *
Position (FEN): R6B/pp1bkB2/1b2p3/3p3p/7q/7P/PPP2P2/RN1QK3 b Q - 0 18
Black to move.
Themes: Attacking f2 or f7 Middlegame Mate in 1 
Puzzle rating: 1168
Best move: Qxf2#