Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 c5 3. e3 Nc6 4. c3 d5 5. Bd3 e6 6. Nf3 Bd6 7. Ne5 cxd4 8. exd4
Qb6 9. Qe2 Nxd4 10. cxd4 Qxd4 11. O-O Qxf4 12. Nf3 O-O 13. g3 Qb4 14. Nc3 e5
15. Bc2 Bh3 16. Rfb1 Bg4 17. h3 Bxh3 18. Ng5 Bg4 19. f3 Bc5+ 20. Kg2 Bh5 21.
Qxe5 Rae8 22. Qf4 Qxf4 23. gxf4 Bg6 24. Bxg6 hxg6 25. Rh1 d4 26. Nce4 Nh5 27.
Nxc5 Nxf4+ 28. Kf2 Re2+ 29. Kg3 f6 30. Nge4 Nh5+ 31. Kh3 Nf4+ 32. Kg3 g5 33.
Rae1 *
Position (FEN): 5rk1/pp4p1/5p2/2N3p1/3pNn2/5PK1/PP2r3/4R2R b - - 1 33
Black to move.
Themes:  Middlegame Hook Mate, Mate in 1 
Puzzle rating: 1051
Best move: Rg2#