Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Ne2 Be6 7. Bg5 Nbd7 8.
O-O h6 9. Bh4 g5 10. Bg3 Nh5 11. f4 Nxg3 12. Nxg3 gxf4 13. Rxf4 Qe7 14. Qf3
Bxc3 15. bxc3 c6 16. Bf5 O-O-O 17. Bxe6 fxe6 18. Rf7 Qa3 19. Re1 Rhf8 20. Rxe6
Rxf7 21. Qxf7 Rf8 22. Re8+ Rxe8 23. Qxe8+ Kc7 24. Qe3 Qxa2 25. Qf4+ Kc8 26. Qd2
a5 27. Nf5 a4 28. h3 a3 29. Nd6+ Kc7 30. Qf4 Qb1+ 31. Kh2 a2 32. Nb5+ Kb6 33.
Qc7+ Kxb5 34. Qxd7 Kc4 35. Qh7 a1=Q *
Position (FEN): 8/1p5Q/2p4p/3p4/2kP4/2P4P/2P3PK/qq6 w - - 0 36
White to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 876
Best move: Qd3#