Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 d6 3. e3 c5 4. c3 a6 5. Nf3 g6 6. Be2 Nh5 7. Bg5 Nf6 8. O-O b6
9. h3 Bb7 10. Re1 Bg7 11. Bf4 O-O 12. Bf1 Nc6 13. Bh2 cxd4 14. exd4 Qc7 15.
Nbd2 Nd7 16. Rb1 Rae8 17. d5 Nce5 18. Nxe5 Nxe5 19. c4 f5 20. b3 f4 21. Nf3 h6
22. Nh4 g5 23. Nf3 Bc8 24. Nxe5 Bxe5 25. f3 Bf5 26. Bd3 Kg7 27. Bxf5 Rxf5 28.
Qd3 Ref8 29. Kf1 R5f7 30. Bg1 h5 31. Bd4 Rf5 32. Re2 R8f7 33. Rbe1 g4 34. Bxe5+
dxe5 35. Re4 g3 36. Qc3 Qc5 37. Rxe5 *
Position (FEN): 8/4prk1/pp6/2qPRr1p/2P2p2/1PQ2PpP/P5P1/4RK2 b - - 0 37
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 860
Best move: Qf2#