Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. g3 c5 3. Bg2 d6 4. O-O e6 5. c4 Be7 6. Nc3 a6 7. b3 Nbd7 8. Bb2
O-O 9. d4 cxd4 10. Nxd4 Qc7 11. Rc1 Ne5 12. Qd2 Bd7 13. Rfd1 Rac8 14. h3 Qb8
15. f4 Ng6 16. Qd3 Rfd8 17. Kh2 h5 18. e3 b5 19. cxb5 axb5 20. Ndxb5 h4 21. g4
e5 22. Rf1 exf4 23. exf4 d5 24. Kh1 Nxf4 25. Rxf4 Qxf4 26. Nd4 Bd6 27. Nf3 Ne4
28. Kg1 Bc5+ 29. Kf1 Ng3+ 30. Ke1 d4 31. Nb1 Bb4+ 32. Kd1 Ne4 33. Rxc8 Bxc8 34.
Ke2 Re8 35. Qxd4 Ba6+ 36. Kd1 Qb8 *
Position (FEN): 1q2r1k1/5pp1/b7/8/1b1Qn1Pp/1P3N1P/PB4B1/1N1K4 w - - 3 37
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 929
Best move: Qxg7#