Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bd6 6. O-O O-O 7. c4 Bg4 8.
Bg5 h6 9. Be3 Re8 10. Nbd2 b5 11. Qc2 Bb4 12. a3 Bxd2 13. Nxd2 Nh5 14. f3 Be6
15. b3 Nf4 16. Bxf4 exf4 17. d4 Qxd4+ 18. Kh1 bxc4 19. bxc4 Rab8 20. Rad1 Rb2
21. Qc1 Reb8 22. h3 g5 23. c5 R8b5 24. Nb3 Qc4 25. Qxb2 Rxb3 26. Rd8+ Kh7 27.
Qh8+ Kg6 28. Qg8+ Kh5 29. Rg1 Qxc5 30. Qg7 Kh4 31. Qxh6+ Kg3 32. Rg8 Qxg1+ 33.
Kxg1 *
Position (FEN): 6R1/p1p2p2/2p1b2Q/6p1/4Pp2/Pr3PkP/6P1/6K1 b - - 0 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 846
Best move: Rb1#