Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. Be2 e6 5. d4 Nf6 6. e5 Nfd7 7. O-O c5 8. dxc5
Bxc5 9. Bg5 Qb6 10. Na4 Qc7 11. Nxc5 Qxc5 12. Rc1 Nc6 13. c4 Bxf3 14. Bxf3
Ndxe5 15. cxd5 Nxf3+ 16. Qxf3 Qxd5 17. Qa3 f6 18. Rfd1 Qxg5 19. Rxc6 bxc6 20.
Qd6 Kf7 21. Qd7+ Kg6 22. Qxe6 Rhd8 23. Rf1 Qf5 24. Qxc6 Rac8 25. Qa4 Rc2 26.
Qxa7 Rdd2 27. h3 Rxb2 28. a4 Qd3 29. a5 Qxf1+ 30. Kxf1 *
Position (FEN): 8/Q5pp/5pk1/P7/8/7P/1r1r1PP1/5K2 b - - 0 30
Black to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 479
Best move: Rd1#