Chess puzzle (Checkmate)
Moves: 1. e4 Nf6 2. e5 Nd5 3. d4 Nb6 4. c4 e6 5. c5 Nd5 6. Bc4 Nc6 7. Qf3 Nxd4 8. Qd3
Bxc5 9. Bxd5 exd5 10. Be3 Bb4+ 11. Nc3 Bxc3+ 12. bxc3 Nc6 13. Qxd5 O-O 14. Nf3
d6 15. exd6 Be6 16. Qh5 cxd6 17. Ng5 h6 18. Nxe6 fxe6 19. Bxh6 gxh6 20. Qxh6
Qf6 21. Qe3 Nb4 22. O-O Nc2 23. Qg3+ Kf7 24. Rac1 Rg8 25. Qxd6 Rxg2+ 26. Kxg2
Rg8+ 27. Kh1 *
Position (FEN): 6r1/pp3k2/3Qpq2/8/8/2P5/P1n2P1P/2R2R1K b - - 2 27
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 932
Best move: Qf3#