Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nc6 3. e3 Bf5 4. Nd2 f6 5. Ngf3 Nb4 6. Bd3 Bxd3 7. cxd3 Nxd3+
8. Ke2 Nxf4+ 9. exf4 Qd6 10. g3 Qa6+ 11. Ke1 e6 12. Qc2 O-O-O 13. Rc1 Bd6 14.
a3 Ne7 15. Nb3 Nf5 16. Nc5 Bxc5 17. Qxc5 Rd7 18. g4 Nd6 19. g5 Ne4 20. Qc2 fxg5
21. fxg5 Rf8 22. Ne5 Rxf2 23. Qd3 Qb6 24. Nxd7 Kxd7 25. Rf1 Qxb2 26. Rxf2 Qxf2+
27. Kd1 Qxh2 28. Qb5+ Kc8 *
Position (FEN): 2k5/ppp3pp/4p3/1Q1p2P1/3Pn3/P7/7q/2RK4 w - - 2 29
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 835
Best move: Qe8#