Chess puzzle (Checkmate)
Opening: Benoni_Defense, Benoni_Defense_Old_Benoni
Moves: 1. d4 c5 2. e3 d6 3. Bd3 Nc6 4. c3 Nf6 5. f4 e6 6. Nf3 Be7 7. O-O d5 8. Qe2 c4
9. Bc2 O-O 10. Bd2 Bd7 11. Be1 a6 12. Bh4 b5 13. Nbd2 b4 14. e4 dxe4 15. Nxe4
Nxe4 16. Bxe7 Qxe7 17. Qxe4 bxc3 *
Position (FEN): r4rk1/3bqppp/p1n1p3/8/2pPQP2/2p2N2/PPB3PP/R4RK1 w - - 0 18
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 694
Best move: Qxh7#