Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. e5 d5 5. exd6 Bxd6 6. Bb5 Ne7 7. O-O O-O 8.
Ne4 a6 9. Nxd6 Qxd6 10. Be2 b5 11. a4 b4 12. b3 Bb7 13. Bb2 Qd5 14. Bc4 Qh5 15.
Qe2 Qg6 16. Bd3 Qh5 17. Be4 Nd5 18. Rfe1 Nf4 19. Qe3 Qg4 20. g3 Nh3+ 21. Kf1
Rae8 22. Qxc5 Rc8 23. Qb6 f5 24. Qxb7 fxe4 25. Rxe4 Qg6 26. Rxe6 Qg4 27. Re4
Rxf3 28. Rxg4 Rxf2+ 29. Ke1 Re8+ 30. Be5 Rxe5+ 31. Re4 Rxe4+ 32. Kd1 *
Position (FEN): 6k1/1Q4pp/p1n5/8/Pp2r3/1P4Pn/2PP1r1P/R2K4 b - - 1 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 766
Best move: Rf1#