Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. d5 d6 3. c4 f5 4. e4 fxe4 5. f3 Nf6 6. Nc3 g6 7. fxe4 Bg7 8. e5
dxe5 9. Nf3 e4 10. Ng5 Bf5 11. h3 h6 12. g4 hxg5 13. gxf5 gxf5 14. Bxg5 Nbd7
15. Be2 Qb6 16. Qd2 O-O-O 17. O-O-O Ne5 18. Qf4 Nh5 19. Qxf5+ Kb8 20. Bxe7 Ng3
21. Bxd8 Nxe2+ 22. Nxe2 Nd3+ 23. Kd2 Qxb2+ 24. Ke3 Bd4+ 25. Nxd4 Qxd4+ 26. Ke2
Rxd8 27. Qg5 *
Position (FEN): 1k1r4/pp6/8/2pP2Q1/2Pqp3/3n3P/P3K3/3R3R b - - 1 27
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1039
Best move: Qf2#