Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Bc5 6. c3 d3 7. e5 d5 8. Qxd3
dxc4 9. Qxd8+ Kxd8 10. Bg5 Nxe5 11. Nxe5 Be6 12. Rd1+ Ke7 13. Nd2 h6 14. Bxf6+
gxf6 15. Nexc4 Rhg8 16. Ne4 Bb6 17. Nxb6 axb6 18. a3 Ra4 19. Re1 h5 20. Ng3 h4
21. Nf5+ Kf8 22. Nd4 Bd5 23. g3 h3 24. b3 Ra8 25. c4 Bc6 26. Nxc6 bxc6 27. Re4
Rh8 28. a4 Rd8 29. Rf4 Kg7 30. Rg4+ Kh6 31. Re1 f5 32. Rf4 Kg6 33. g4 fxg4 34.
Rxg4+ Kf5 35. Rg3 Rhg8 36. Rb1 Rxg3+ 37. hxg3 Kg4 38. Re1 f5 39. Re7 Rd1+ 40.
Kh2 Rf1 41. Rg7+ Kf3 42. Kxh3 *
Position (FEN): 8/2p3R1/1pp5/5p2/P1P5/1P3kPK/5P2/5r2 b - - 0 42
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 794
Best move: Rh1#