Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 Ne7 3. Nc3 d5 4. e5 c5 5. Nf3 cxd4 6. Qxd4 Nbc6 7. Qh4 Nf5 8.
Qxd8+ Nxd8 9. Bb5+ Nc6 10. O-O Bb4 11. Ne2 O-O 12. c3 Be7 13. Ng3 Nxg3 14. fxg3
a6 15. Ba4 b5 16. Bc2 Bb7 17. Ng5 Bxg5 18. Bxg5 Nxe5 19. Rae1 Nc4 20. b3 Nb6
21. Rf4 Rac8 22. Re3 e5 23. Rg4 d4 24. Rxe5 Rxc3 25. Bf6 g6 26. Re7 Bxg2 27.
Bxg6 fxg6 28. Rg7+ Kh8 29. R7xg6+ Rxf6 30. Rxf6 h5 31. Rxd4 Nd5 32. Rd6 Ne3 33.
Rd8+ Kg7 34. R4d7+ Kf6 35. Rd6+ Ke5 36. Rxa6 Rc1+ 37. Kf2 Ng4+ 38. Kxg2 Rc2+
39. Kh3 *
Position (FEN): 3R4/8/R7/1p2k2p/6n1/1P4PK/P1r4P/8 b - - 2 39
Black to move.
Themes:  Endgame Hook Mate, Mate in 1 
Puzzle rating: 897
Best move: Rxh2#