Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bg5 Bb7 5. Nbd2 e6 6. e4 Be7 7. e5 Nd5 8. Bxe7
Qxe7 9. Nc4 O-O 10. Nd6 Bc6 11. Bd3 Nf4 12. O-O Nxd3 13. Qxd3 f5 14. Qe3 Na6
15. a3 Rab8 16. Qg5 Qxg5 17. Nxg5 Nc7 18. Rfd1 h6 19. Nh3 g5 20. f4 g4 21. Nf2
Nd5 22. g3 Kg7 23. Nd3 c4 24. Nxc4 h5 25. Nd6 h4 26. c4 Ne3 27. Re1 Nc2 28.
Rac1 Nxe1 29. Rxe1 hxg3 30. hxg3 Rh8 31. Nf2 Bf3 32. Re3 Rh6 33. d5 Rbh8 34. b4
Rh2 35. dxe6 dxe6 36. Kf1 Rg2 37. Rc3 Rhh2 38. Rc2 Rxf2+ 39. Rxf2 *
Position (FEN): 8/p5k1/1p1Np3/4Pp2/1PP2Pp1/P4bP1/5R1r/5K2 b - - 0 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 977
Best move: Rh1#