Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. d4 Bh4+ 5. Ke2 Qe7 6. Nc3 c6 7. Bxf4 d5 8. e5
Bg4 9. g3 Bxf3+ 10. Kxf3 Bg5 11. Qd2 Bxf4 12. Qxf4 Nh6 13. Bd3 Nd7 14. Rhf1 Nf8
15. Kg2 Ng6 16. Bxg6 hxg6 17. Rae1 O-O 18. Re2 Qb4 19. Nd1 Nf5 20. c3 Qc4 21.
Ref2 Qxa2 22. g4 Nh6 23. Ne3 a5 24. g5 Nf5 25. Nxf5 gxf5 26. Qxf5 b5 27. Qd7
Qc4 28. Qe7 a4 29. e6 f6 30. gxf6 Rxf6 31. Rxf6 gxf6 32. Qf7+ Kh8 33. Rxf6 Qe2+
34. Kh3 Qe3+ 35. Rf3 Qh6+ 36. Kg2 Rg8+ 37. Rg3 Qd2+ 38. Kf3 Qd3+ 39. Kf4 *
Position (FEN): 6rk/5Q2/2p1P3/1p1p4/p2P1K2/2Pq2R1/1P5P/8 b - - 12 39
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1476
Best move: Qe4#