Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bg6 5. b3 a6 6. Bb2 e6 7. Nbd2 Be7 8. Ne5
Bxd3 9. cxd3 O-O 10. O-O Nc6 11. f4 Bd6 12. Rf3 Nb4 13. Qe2 h6 14. Rg3 Nh7 15.
Qg4 Qf6 16. Nd7 Qg6 17. Nxf8 Qxg4 18. Rxg4 Rxf8 19. Ba3 Nxd3 20. Bxd6 cxd6 21.
Rg3 f5 22. Nf3 Nf6 23. Rd1 Nb4 24. a3 Nc2 25. a4 Nxe3 26. Rd2 Ne4 27. Rd3 Nxg3
28. hxg3 Ng4 29. Nh4 Rf6 30. Rc3 Rf7 31. Ng6 Kh7 32. Nh4 g5 33. fxg5 hxg5 34.
Nf3 Kh6 35. Rc8 Nf6 36. Rd8 Ne4 37. Kh2 Rh7 38. Rg8 g4 39. Nh4 Rg7 40. Re8 Kg5
41. Rxe6 f4 42. gxf4+ Kxh4 *
Position (FEN): 8/1p4r1/p2pR3/3p4/P2PnPpk/1P6/6PK/8 w - - 0 43
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1303
Best move: Rh6#