Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nc6 3. Bf4 e6 4. e3 Bd6 5. Bg3 Nf6 6. Nbd2 O-O 7. c3 b6 8. Bb5
Bb7 9. O-O Ne7 10. a4 c5 11. a5 a6 12. Bd3 c4 13. Bc2 b5 14. Qe2 Re8 15. Ne5
Qc7 16. Ndf3 Nc6 17. h4 Ne4 18. Bxe4 dxe4 19. Ng5 f6 20. Nxc6 Bxg3 21. fxg3
Bxc6 22. Nh3 Rad8 23. Rf4 e5 24. Rg4 Bd7 25. Nf2 Bxg4 26. Qxg4 exd4 27. cxd4 c3
28. bxc3 b4 29. cxb4 Qc3 30. Rf1 Qxe3 31. Kh2 Qxd4 32. Nh3 Qxb4 33. Nf4 e3 34.
h5 Qb5 35. Ne6 Rd7 36. h6 Qxf1 37. Nxg7 Rd1 38. Nf5+ Kf8 *
Position (FEN): 4rk2/7p/p4p1P/P4N2/6Q1/4p1P1/6PK/3r1q2 w - - 3 39
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 961
Best move: Qg7#