Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Bd3 Nc6 6. O-O Nge7 7. Re1 Ng6 8.
Nbd2 Qc7 9. Nb3 Ngxe5 10. Nxe5 Nxe5 11. Bf4 Bd6 12. Nxd4 Nxd3 13. Bxd6 Qxd6 14.
Qxd3 e5 15. Qg3 Qf6 16. Rxe5+ Be6 17. Nxe6 fxe6 18. Rae1 Kd7 19. Qb3 b6 20.
Qb5+ Kd6 21. c4 Qxe5 22. Rxe5 Kxe5 23. cxd5 exd5 24. Qe2+ Kd6 25. Qg4 Rac8 26.
Qf4+ Ke6 27. h3 Rc4 28. Qe3+ Re4 29. Qc3 Rg8 30. Qc6+ Ke5 31. Qc7+ Kd4 *
Position (FEN): 6r1/p1Q3pp/1p6/3p4/3kr3/7P/PP3PP1/6K1 w - - 9 32
White to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 957
Best move: Qc3#