Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. b4 cxb4 3. d4 d5 4. exd5 Qxd5 5. Nf3 Bg4 6. Be2 Nf6 7. O-O Nc6 8.
a3 e6 9. axb4 Bxb4 10. c3 Bd6 11. Na3 O-O 12. Nc4 Bc7 13. Ba3 Rfe8 14. Ne3 Qh5
15. Nxg4 Nxg4 16. h3 Rad8 17. Nd2 f5 18. Nc4 b5 19. Ne3 e5 20. Nxg4 fxg4 21.
Bxg4 Qg5 22. Qf3 Na5 23. Bc1 Qg6 24. Bh5 Rf8 25. Qd1 Qc6 26. Bg5 Rb8 27. Bf3
Qg6 28. Be7 Rf7 29. Bd5 exd4 30. Bxf7+ Qxf7 31. Bc5 Qf4 32. g3 Qe5 33. Bxd4 Qe4
34. Re1 Qg6 35. Bxa7 Rf8 36. Kh2 Bxg3+ 37. fxg3 Rf2+ 38. Kh1 Qc6+ 39. Kg1 *
Position (FEN): 6k1/B5pp/2q5/np6/8/2P3PP/5r2/R2QR1K1 b - - 4 39
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1180
Best move: Qg2#