Chess puzzle (Checkmate)
Moves: 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bd3 Nc6 5. Be3 Bd7 6. a3 e6 7. Nbd2 Nge7 8. O-O
O-O 9. c4 d5 10. cxd5 exd5 11. e5 Nf5 12. Bg5 Qe8 13. Nb3 h6 14. Bf6 Bxf6 15.
exf6 Qd8 16. Qd2 Qxf6 17. Bxf5 gxf5 18. Rfe1 Kh8 19. Qd3 Rg8 20. Nc5 Bc8 21.
Ne5 Qg7 22. g3 f4 23. b4 fxg3 24. hxg3 Nxe5 25. Rxe5 b6 26. Nb3 c6 27. Nd2 f6
28. Re3 h5 29. Rae1 Bd7 30. Re7 Qg4 *
Position (FEN): r5rk/p2bR3/1pp2p2/3p3p/1P1P2q1/P2Q2P1/3N1P2/4R1K1 w - - 4 31
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1030
Best move: Qh7#