Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 O-O 7. Qc2 c6 8. Bd3
h6 9. h4 b5 10. Nf3 b4 11. Bxf6 Bxf6 12. Na4 Qd6 13. Qc5 Be7 14. Qxd6 Bxd6 15.
Rc1 f6 16. Kd2 a5 17. Nc5 Kf7 18. Na4 Bg4 19. Rc2 Ra7 20. Rhc1 Re7 21. Nc5 g5
22. hxg5 fxg5 23. Be2 Bf5 24. Nd3 Bxd3 25. Bxd3 Kg7 26. Ke1 g4 27. Nh4 Ref7 28.
g3 Rf6 29. Ng2 h5 30. Nf4 Bxf4 31. gxf4 h4 32. Kf1 h3 33. Kg1 Kh6 34. Kh2 Kh5
35. Rg1 Kh4 36. Be2 Rg8 37. Rg3 Re6 38. Rc1 Nd7 39. Rcg1 Reg6 40. f3 Nf6 41.
fxg4 Nxg4+ 42. Bxg4 Rxg4 *
Position (FEN): 6r1/8/2p5/p2p4/1p1P1Prk/4P1Rp/PP5K/6R1 w - - 0 43
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1468
Best move: Rxh3#