Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 c5 3. d5 Qb6 4. Bc1 g6 5. c4 Bg7 6. Nc3 d6 7. e4 O-O 8. Nge2
Qb4 9. Ng3 Ng4 10. Be2 Ne5 11. a3 Qb6 12. f4 Ned7 13. O-O Na6 14. Rb1 Bxc3 15.
bxc3 Qxb1 16. e5 dxe5 17. f5 Nf6 18. d6 Rd8 19. fxg6 hxg6 20. Bd3 Qb6 21. dxe7
Re8 22. Bg5 Nh7 23. Bh4 Qd6 24. Ne4 Qd7 25. Nf6+ Nxf6 26. Bxf6 Rxe7 27. Qe2 Re6
28. Be4 Nc7 29. Qf2 Rxf6 30. Qxf6 Ne8 31. Qxe5 Qe6 32. Qf4 Nd6 33. Bd5 Qe7 34.
h4 Be6 35. h5 g5 36. Qe5 Re8 37. h6 Bxd5 *
Position (FEN): 4r1k1/pp2qp2/3n3P/2pbQ1p1/2P5/P1P5/6P1/5RK1 w - - 0 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 886
Best move: Qg7#