Chess puzzle (Checkmate)
Moves: 1. d4 c6 2. c4 Qc7 3. Nf3 d6 4. g3 Bg4 5. Bf4 e5 6. dxe5 dxe5 7. Bxe5 Qa5+ 8.
Bc3 Bb4 9. Qd2 Bxc3 10. Qxc3 Qxc3+ 11. Nxc3 Bxf3 12. exf3 Nd7 13. f4 O-O-O 14.
Bg2 Ngf6 15. O-O h5 16. b3 Rh7 17. Rfe1 h4 18. Rad1 hxg3 19. fxg3 Rdh8 20. Ne4
Nxe4 21. Bxe4 Rxh2 22. Bf5 Rh1+ 23. Kf2 Rxe1 24. Rxe1 g6 25. Bg4 f5 26. Bf3
Rh2+ 27. Bg2 Nf6 28. Re6 Ng4+ 29. Kf3 Rh6 30. Ke2 Rh2 31. Kf3 Rh6 32. a4 Kd7
33. Re1 Rh7 34. Rh1 Re7 35. Bh3 Re3+ 36. Kg2 Re2+ 37. Kf3 *
Position (FEN): 8/pp1k4/2p3p1/5p2/P1P2Pn1/1P3KPB/4r3/7R b - - 10 37
Black to move.
Themes:  Endgame Hook Mate, Mate in 1 
Puzzle rating: 1485
Best move: Rf2#