Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. e3 c6 3. Nf3 Nf6 4. Ne5 Bf5 5. Bd3 Bg6 6. Nd2 Bxd3 7. cxd3 Nbd7 8.
Ndf3 e6 9. O-O Bd6 10. a3 O-O 11. b4 Qc7 12. Bb2 Nxe5 13. dxe5 Be7 14. exf6
Bxf6 15. Bxf6 gxf6 16. Nh4 Kh8 17. Qf3 Qe5 18. d4 Qg5 19. g3 Rg8 20. Qg2 f5 21.
f4 Qg4 22. Nf3 h5 23. Ne5 Qg7 24. Rf3 h4 25. Qh3 Qh7 26. Nxf7+ Qxf7 27. Qxh4+
Qh7 28. Qf6+ Rg7 29. Qxe6 Rag8 30. Qf6 Qg6 31. Qxg6 Rxg6 32. Ra2 Re6 33. Re2
Rge8 34. Kf2 Kg7 35. h4 Kg6 36. Re1 Kh5 37. Rg1 Kg4 38. Rh1 Rh6 39. h5 Rxh5 40.
Rxh5 Kxh5 41. Kg2 Kg4 42. Kf2 Rh8 43. Kg2 a5 44. bxa5 Ra8 45. Rf1 Rxa5 46. Ra1
b5 47. Rh1 Rxa3 *
Position (FEN): 8/8/2p5/1p1p1p2/3P1Pk1/r3P1P1/6K1/7R w - - 0 48
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 682
Best move: Rh4#