Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bg4 5. dxe5 dxe5 6. Qxd8+ Rxd8 7. Bxc6+
bxc6 8. Nbd2 f6 9. O-O h6 10. h3 Bh5 11. Nc4 Bxf3 12. gxf3 Bd6 13. Be3 a6 14.
Na5 c5 15. Rad1 Ne7 16. b3 f5 17. Nb7 Rd7 18. Nxc5 Bxc5 19. Rxd7 Kxd7 20. Bxc5
Rd8 21. Rd1+ Ke8 22. Rxd8+ Kxd8 23. Bxe7+ Kxe7 24. exf5 Kf6 25. Kf1 Kxf5 26.
Ke2 Ke6 27. Ke3 Kd5 28. Kd3 Kc5 29. Ke4 Kd6 30. c4 c5 31. Kf5 a5 32. a3 g5 33.
Kg6 Ke6 34. Kxh6 Kf5 35. Kh5 Kf4 36. b4 axb4 37. axb4 cxb4 38. c5 b3 39. c6 b2
40. c7 b1=Q 41. c8=Q *
Position (FEN): 2Q5/8/8/4p1pK/5k2/5P1P/5P2/1q6 b - - 0 41
Black to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1289
Best move: Qh7#