Chess puzzle (Checkmate)
Moves: 1. b3 c6 2. Bb2 d5 3. Nf3 Nf6 4. e3 Bf5 5. Be2 a5 6. Ne5 a4 7. g4 Bc8 8. g5
Nfd7 9. f4 e6 10. Bh5 Nxe5 11. Bxe5 Rg8 12. Nc3 g6 13. Bf3 axb3 14. axb3 Rxa1
15. Qxa1 Nd7 16. Nd1 Nxe5 17. Qxe5 Bg7 18. Qb8 Kd7 19. h4 Qc7 20. Qxc7+ Kxc7
21. Nf2 e5 22. Ke2 Be6 23. Bg4 Kd6 24. Bxe6 Kxe6 25. Kf3 f6 26. gxf6 Bxf6 27.
fxe5 Bxe5 28. Nd3 Rf8+ 29. Kg4 Bd6 30. Ra1 h5+ 31. Kg5 Be7+ 32. Kxg6 Rg8+ 33.
Kxh5 Kf7 34. Rf1+ Bf6 35. Ne5+ Ke6 36. Ng6 Kf7 37. Nf4 Ke7 38. Rf2 Be5 39. Ng6+
Ke6 40. Nxe5 Kxe5 41. Rf7 b6 42. Rb7 Kf5 43. Rxb6 *
Position (FEN): 6r1/8/1Rp5/3p1k1K/7P/1P2P3/2PP4/8 b - - 0 43
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1130
Best move: Rh8#