Chess puzzle (Checkmate)
Moves: 1. c3 e5 2. Qb3 Nf6 3. g3 Be7 4. Bg2 c6 5. Nf3 d6 6. e3 O-O 7. O-O Nbd7 8. d4
e4 9. Nfd2 d5 10. c4 Nb6 11. c5 Nbd7 12. Nc3 a6 13. Ne2 Re8 14. Qc2 Nf8 15. b4
Ng6 16. Bb2 Be6 17. a4 Qd7 18. Qb3 Bh3 19. b5 axb5 20. axb5 Bxg2 21. bxc6 bxc6
22. Kxg2 Qg4 23. Qd1 Nh4+ 24. Kh1 Nf3 25. Nxf3 exf3 26. Ng1 Rxa1 27. Bxa1 Ne4
28. Qxf3 Qxf3+ 29. Nxf3 Ra8 30. Kg2 Ra2 31. Ne5 Ra6 32. Rb1 f6 33. Rb8+ Bf8 34.
Nd7 Rxa1 *
Position (FEN): 1R3bk1/3N2pp/2p2p2/2Pp4/3Pn3/4P1P1/5PKP/r7 w - - 0 35
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 920
Best move: Rxf8#