Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 Nf6 5. e5 Nd5 6. cxd4 g6 7. Bc4 Nb6 8. Bb3
e6 9. Nc3 Bg7 10. Bg5 Ne7 11. Qd3 d5 12. exd6 Qxd6 13. Nb5 Qc6 14. O-O O-O 15.
Ne5 Bxe5 16. dxe5 Nf5 17. Nd6 Nd5 18. Rac1 Qa6 19. Qxa6 bxa6 20. Rfd1 Nde7 21.
Nxc8 Raxc8 22. Rxc8 Rxc8 23. g4 h6 24. gxf5 hxg5 25. fxg6 Nxg6 26. Rd7 Nxe5 27.
Rxa7 Nd3 28. Rxa6 Nf4 29. f3 Rc1+ 30. Kf2 Rb1 31. Kg3 Rxb2 32. Ra5 f6 33. h4 *
Position (FEN): 6k1/8/4pp2/R5p1/5n1P/1B3PK1/Pr6/8 b - - 0 33
Black to move.
Themes:  Endgame Hook Mate, Mate in 1 
Puzzle rating: 1116
Best move: Rg2#