Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Bc4 Be7 7. O-O Nf6 8.
Re1 Qc7 9. Nxc6 bxc6 10. Be3 d6 11. f4 O-O 12. Qf3 Bb7 13. f5 exf5 14. Qxf5 Bc8
15. Qf4 Ng4 16. h3 Nxe3 17. Rxe3 Bf6 18. Rd3 Be5 19. Qf3 Qb6+ 20. Kh1 Qxb2 21.
Rf1 Be6 22. Bb3 Bxb3 23. cxb3 Bxc3 24. Rxc3 Qxa2 25. Rxc6 Qa3 26. Rc7 f6 27.
Qg4 Rf7 28. Qe6 Rf8 29. Rfc1 h6 30. Rxf7 Rxf7 31. Rc8+ Kh7 32. Qxf7 Qa1+ 33.
Kh2 Qe5+ 34. Kg1 Qd4+ 35. Kf1 Qd3+ 36. Kf2 Qd2+ 37. Kg3 Qe3+ 38. Kh4 *
Position (FEN): 2R5/5Qpk/p2p1p1p/8/4P2K/1P2q2P/6P1/8 b - - 12 38
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 907
Best move: Qg5#