Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. c3 Bc5 10. Nbd2 f5 11. Bc2 O-O 12. Nb3 Bb6 13. Nbd4 Nxd4 14. Nxd4 Qe8
15. f3 Nc5 16. b4 Nd7 17. f4 c5 18. bxc5 Nxc5 19. Be3 Ne4 20. Bxe4 fxe4 21. Qd2
Rc8 22. a4 Rc4 23. axb5 axb5 24. Rfb1 Bxd4 25. Bxd4 Qc6 26. Ra7 Rc8 27. f5 Bxf5
28. e6 Rc7 29. Qg5 Bg6 30. Qd8+ Qe8 31. Qxd5 Rxa7 32. Bxa7 Rxc3 33. Rf1 h6 34.
e7+ Kh7 35. Rf8 Rc1+ 36. Kf2 Rc2+ 37. Ke1 Qxe7 *
Position (FEN): 5R2/B3q1pk/6bp/1p1Q4/4p3/8/2r3PP/4K3 w - - 0 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 728
Best move: Qg8#