Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Bc4 g6 3. Nf3 Bg7 4. d3 Nf6 5. Nc3 O-O 6. h3 Nc6 7. a3 a6 8. Bf4 b5
9. Ba2 Nh5 10. Bh2 Nd4 11. Nxd4 Bxd4 12. O-O e6 13. Ne2 Bg7 14. c3 Bb7 15. Ng3
Nf6 16. c4 bxc4 17. dxc4 d5 18. cxd5 exd5 19. e5 Ne4 20. Nxe4 dxe4 21. Qe2 Qe7
22. f3 Bxe5 23. fxe4 Bd4+ 24. Kh1 Bxe4 25. Rae1 Rae8 26. Qc4 Bxg2+ 27. Kxg2
Qg5+ 28. Bg3 Qd2+ 29. Kh1 Rxe1 30. Bxe1 Qg5 31. Rxf7 *
Position (FEN): 5rk1/5R1p/p5p1/2p3q1/2Qb4/P6P/BP6/4B2K b - - 0 31
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1201
Best move: Qg1#