Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nc4 Nxe4 6. Be2 d5 7. Ne5 Nd7 8.
Ng4 Nb6 9. O-O f6 10. f3 Bxg4 11. fxg4 O-O-O 12. Re1 Qd6 13. Bf3 Re8 14. Bxe4
dxe4 15. Nc3 h5 16. gxh5 g6 17. Nb5 Qb4 18. Qg4+ f5 19. Qxg6 Qxb5 20. a4 Nxa4
21. Bf4 Nb6 22. Rxa7 Bb4 23. Rea1 Rhg8 24. Qf7 Rxg2+ 25. Kxg2 Qe2+ 26. Kg1 Qg4+
27. Bg3 Re7 28. Qf8+ Kd7 29. Rxb7 f4 30. Qxf4 Qxh5 31. Qxc7+ Ke8 32. Qxe7+ Bxe7
33. Rxb6 e3 34. Ra8+ Kf7 35. Raa6 Qd1+ 36. Kg2 e2 37. Rb7 *
Position (FEN): 8/1R2bk2/R7/8/3P4/6B1/1PP1p1KP/3q4 b - - 1 37
Black to move.
Themes:  Endgame Dovetail Mate, Mate in 1 
Puzzle rating: 1111
Best move: Qf1#