Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. cxd5 cxd5 6. Nc3 Bb4 7. Bb5+ Nc6 8. Bd2
Qb6 9. Nf3 Bxc3 10. Bxc6+ bxc6 11. Bxc3 Ne7 12. O-O O-O 13. a4 a5 14. Qd2 Ra6
15. Nh4 Be4 16. f3 Ng6 17. fxe4 Nxh4 18. exd5 cxd5 19. Qg5 Nf5 20. Rf4 h6 21.
Qh5 g5 22. Rg4 Kh7 23. Rxg5 Nxd4 24. Kh1 Nf5 25. Rf1 Qe3 26. Rg4 Ng7 27. Qh4
Nf5 28. Qf6 h5 29. Rxf5 exf5 *
Position (FEN): 5r2/5p1k/r4Q2/p2pPp1p/P5R1/2B1q3/1P4PP/7K w - - 0 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 993
Best move: Qg7#