Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Ne4 5. Bf4 Qa5+ 6. Nbd2 Nf6 7. a4 bxa4 8.
c4 d6 9. Qxa4+ Qxa4 10. Rxa4 Bd7 11. Ra5 g6 12. e4 Bg7 13. b3 O-O 14. Bd3 Ne8
15. e5 a6 16. Ke2 Ra7 17. Ne4 Bf5 18. Rb1 Rb7 19. h3 Bxe4 20. Bxe4 f5 21. Bc2
h6 22. h4 Rb6 23. exd6 exd6 24. Kf1 Nf6 25. Re1 Nh5 26. Bd2 Kf7 27. Re6 Nd7 28.
g4 fxg4 29. Bxg6+ Kg8 30. Bxh5 gxf3 31. Bxh6 Rxb3 32. Kg1 Rb1+ 33. Kh2 Be5+ 34.
Kh3 Rh1+ 35. Kg4 Nf6+ 36. Rxf6 Rxf6 37. Bg5 Rg1+ 38. Kh3 Rxg5 39. hxg5 Rf4 40.
Rxa6 Rxc4 41. Bxf3 Kg7 42. Bh5 Rc3+ 43. Kg4 Rc4+ 44. Kf5 Rf4+ 45. Ke6 Rxf2 46.
Ra7+ Kh8 47. Rc7 Rf8 48. Bf7 Kg7 49. g6 Kh6 50. Kf5 Rb8 51. Be8 Rxe8 *
Position (FEN): 4r3/2R5/3p2Pk/2pPbK2/8/8/8/8 w - - 0 52
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 674
Best move: Rh7#