Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bb7 6. d3 Nf6 7. a3 Bc5 8. h3
O-O 9. Bg5 d6 10. O-O h6 11. Be3 Bxe3 12. fxe3 Bc8 13. Nbd2 Be6 14. Ba2 Bxa2
15. Rxa2 d5 16. exd5 Nxd5 17. Qe2 f5 18. e4 fxe4 19. Nxe4 Nd4 20. Nxd4 exd4 21.
Raa1 Ne3 22. Rf2 Qd5 23. c3 c5 24. Rc1 a5 25. Rb1 Rab8 26. b3 b4 27. c4 Qe5 28.
a4 Rf5 29. Rxf5 Qxf5 30. Ng3 Qf4 31. Ne4 Qe5 32. Rb2 Rf8 33. Rb1 Rf4 34. Re1
Rf5 35. Qd2 Rf4 36. Re2 *
Position (FEN): 6k1/6p1/7p/p1p1q3/PpPpNr2/1P1Pn2P/3QR1P1/6K1 b - - 13 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 595
Best move: Rf1#