Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 cxd5 5. d4 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8.
Bf4 Nf6 9. Qd3 Bxf3 10. Qxf3 e6 11. O-O-O Be7 12. Kb1 O-O 13. h4 c5 14. dxc5
Bxc5 15. h5 h6 16. g4 Bb4 17. g5 Bxc3 18. gxf6 Bxf6 19. Rhg1 Qb6 20. c3 d4 21.
Bxh6 Rfb8 22. b3 e5 23. c4 Qd6 24. Qg2 Qf8 25. Rd3 Ra7 26. Rg3 Kh7 27. Bxg7
Bxg7 28. Rxg7+ Kh8 29. Qg5 Qd6 30. Rh7+ Kxh7 *
Position (FEN): 1r6/r4p1k/p2q4/4p1QP/2Pp4/1P6/P4P2/1K4R1 w - - 0 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 956
Best move: Qg7#