Chess puzzle (Checkmate)
Moves: 1. b4 d5 2. Bb2 Nf6 3. Nf3 e6 4. e3 Bxb4 5. Be2 O-O 6. Ne5 Bd6 7. O-O Bxe5 8.
Bxe5 Nc6 9. Bb2 Ne7 10. Bxf6 gxf6 11. Bh5 Ng6 12. Qg4 Kh8 13. Qg3 Rg8 14. Qf3
Nh4 15. Qf4 Rxg2+ 16. Kh1 Rg7 17. Qxh4 Qg8 18. Nc3 Rg2 19. Qxf6+ Qg7 20. Qd8+
Qg8 21. Qxg8+ Rxg8 22. Bxf7 Rg7 23. Bh5 Bd7 24. e4 c6 25. exd5 exd5 26. f4 Bf5
27. Rac1 b5 28. Ne2 Be4+ 29. Bf3 Bxf3+ 30. Rxf3 Rag8 31. Rff1 Rg2 32. Nd4 Rxd2
33. Nxc6 Rgg2 34. Rfe1 Rxh2+ 35. Kg1 Rdg2+ 36. Kf1 Rf2+ 37. Kg1 Rfg2+ 38. Kf1
Rd2 39. Nxa7 *
Position (FEN): 7k/N6p/8/1p1p4/5P2/8/P1Pr3r/2R1RK2 b - - 0 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1517
Best move: Rh1#