Chess puzzle (Checkmate)
Moves: 1. Nf3 g6 2. c4 Bg7 3. g3 Nf6 4. Bg2 O-O 5. O-O d6 6. Nc3 c6 7. d3 e5 8. Rb1 a5
9. a3 Qc7 10. b4 axb4 11. axb4 h6 12. b5 Be6 13. Qc2 Nbd7 14. Bb2 Ra5 15. Ra1
Rfa8 16. Rxa5 Rxa5 17. Ra1 Nc5 18. Rxa5 Qxa5 19. bxc6 bxc6 20. h3 Qb4 21. Nd2
Qb6 22. Nde4 Nfxe4 23. Nxe4 Nxe4 24. Bxe4 f5 25. Bf3 Qc5 26. Qa4 d5 27. cxd5
Bxd5 28. Qa8+ Kh7 29. Qe8 Bxf3 30. exf3 Qb4 31. Bxe5 Qe1+ 32. Kg2 Qxe5 33. Qxc6
Qd4 34. Qb5 Qa7 35. Qc4 Bd4 36. Qc2 Qc5 37. Qe2 Qe5 38. Qc2 Bc5 39. Qd2 Qd4 40.
Qe2 g5 41. Kf1 Kg6 42. Kg2 Kh5 *
Position (FEN): 8/8/7p/2b2ppk/3q4/3P1PPP/4QPK1/8 w - - 4 43
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1455
Best move: Qe8#