Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. c4 e6 3. a3 c5 4. e3 Nf6 5. Be2 Nc6 6. O-O Be7 7. d3 O-O 8. Re1 b6
9. Bf1 Bb7 10. b3 Qc7 11. Bb2 Rfd8 12. Nbd2 Rac8 13. Qc2 d4 14. exd4 Nxd4 15.
Nxd4 cxd4 16. b4 Qf4 17. Rad1 Ng4 18. g3 *
Position (FEN): 2rr2k1/pb2bppp/1p2p3/8/1PPp1qn1/P2P2P1/1BQN1P1P/3RRBK1 b - - 0 18
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 804
Best move: Qxf2#