Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. d4 e4 8.
Nc3 f5 9. Ng5 g6 10. f3 h6 11. Nh3 Bg7 12. fxe4 fxe4 13. Nxe4 O-O 14. Nhf2 Nxe4
15. Nxe4 Qxd4+ 16. Qxd4 Bxd4+ 17. Kh1 Kh7 18. c3 Bb6 19. Bd2 Bf5 20. Ng3 Bc5
21. Bf4 Bc2 22. Bxc7 Rae8 23. Be5 Re6 24. Bd4 Rxe1+ 25. Rxe1 Bxd4 26. cxd4 Rf7
27. Kg1 Kg7 28. a3 a5 29. Re2 Bd3 30. Re3 Bc4 31. Ne4 *
Position (FEN): 8/1p3rk1/2p3pp/p7/2bPN3/P3R3/1P4PP/6K1 b - - 5 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1174
Best move: Rf1#