Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 c6 7. Bb2 Qa5 8. c4
Qh5 9. Nbd2 Bh3 10. e4 Ng4 11. Qe2 c5 12. Qd3 Nc6 13. e5 cxd4 14. exd6 e5 15.
Rfe1 f5 16. Qf1 Bxg2 17. Qxg2 e4 18. Nxe4 fxe4 19. Rxe4 Rad8 20. Rae1 Rxd6 21.
Ba3 Rdd8 22. Bxf8 Rxf8 23. Re8 h6 24. Nh4 Rxe8 25. Rxe8+ Kf7 26. Qe4 Nge5 27.
Rc8 Qg4 28. Rc7+ Kg8 29. Qd5+ Kf8 30. Kg2 g5 31. Ng6+ Nxg6 *
Position (FEN): 5k2/ppR3b1/2n3np/3Q2p1/2Pp2q1/1P4P1/P4PKP/8 w - - 0 32
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1172
Best move: Qf7#