Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 O-O 8. O-O
b6 9. Bg5 Nbd7 10. Bd3 Bb7 11. d5 Rc8 12. Re1 e6 13. dxe6 fxe6 14. Qb3 Qe8 15.
Bc4 Nc5 16. Qc2 Ncxe4 17. b3 Nxc3 18. Rxe6 Qxe6 19. Bxe6+ Kh8 20. Bxc8 Rxc8 21.
Qd3 Ncd5 22. Rc1 Re8 23. h3 Nd7 24. Qb5 N7f6 25. Bxf6 Nxf6 26. Ng5 Kg8 27. Rc7
Re1+ 28. Kh2 Ng4+ 29. hxg4 Be5+ 30. g3 *
Position (FEN): 6k1/pbR4p/1p1p2p1/1Q2b1N1/6P1/1P4P1/P4P1K/4r3 b - - 0 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1031
Best move: Rh1#