Chess puzzle (Checkmate)
Moves: 1. c4 c5 2. g3 d6 3. Bg2 Nf6 4. e3 g6 5. Ne2 Bg7 6. O-O O-O 7. d4 Qb6 8. b3
cxd4 9. exd4 e6 10. Bb2 Nc6 11. Nbc3 a6 12. Na4 Qc7 13. d5 exd5 14. cxd5 b5 15.
dxc6 bxa4 16. Nf4 Be6 17. Rc1 d5 18. Bxf6 Bxf6 19. Nxd5 Bxd5 20. Qxd5 Rfd8 21.
Qf3 Bb2 22. Rcd1 axb3 23. Qxb3 Bg7 24. Rd7 Rxd7 25. cxd7 Rd8 26. Rd1 Rxd7 27.
Rxd7 Qxd7 28. Qb8+ Bf8 29. Qb1 h5 30. h3 Kg7 31. Qb2+ Kh7 32. Qb3 a5 33. a4 Bb4
34. Bd5 f6 35. Bc4 Qxh3 36. Bg8+ Kh6 37. Qe3+ Kg7 38. Be6 f5 39. Qe5+ Kh6 40.
Qf4+ Kh7 41. Qc7+ Kh6 42. Bg8 Qg4 43. Qh7+ Kg5 44. f4+ Kf6 *
Position (FEN): 6B1/7Q/5kp1/p4p1p/Pb3Pq1/6P1/8/6K1 w - - 1 45
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 724
Best move: Qf7#