Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 c5 7. c3 Nc6 8. O-O
Qb6 9. Nbd2 cxd4 10. cxd4 Nge7 11. Nb3 Nf5 12. g4 Nfe7 13. Rb1 Ng6 14. Be3 Be7
15. Qd2 h5 16. h3 hxg4 17. hxg4 O-O-O 18. Kg2 f5 19. gxf5 Nh4+ 20. Nxh4 Rxh4
21. f3 exf5 22. Rh1 g5 23. Bxg5 Rg8 24. f4 Rxf4 25. Qxf4 Bxg5 26. Qxf5+ Kb8 27.
Kf3 Nxd4+ 28. Nxd4 Qxd4 29. Rbe1 Be7 30. Rh7 Bc5 31. e6 *
Position (FEN): 1k4r1/pp5R/4P3/2bp1Q2/3q4/5K2/PP6/4R3 b - - 0 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1188
Best move: Qf2#