Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Be3 Bg7 5. Nf3 O-O 6. Bd3 c6 7. Qd2 Ng4 8. h3
Nxe3 9. Qxe3 b5 10. O-O Nd7 11. Ne2 a6 12. c3 c5 13. Rad1 Bb7 14. Bc2 Qa5 15.
a3 Qc7 16. d5 Nb6 17. Ng3 Nc4 18. Qc1 Rac8 19. h4 Nb6 20. h5 b4 21. hxg6 hxg6
22. Qg5 bxa3 23. bxa3 Nd7 24. Nh4 Qa5 25. e5 dxe5 26. Ne4 Nf6 27. Nxg6 fxg6 28.
Qxg6 Nxe4 29. Bxe4 Rf6 30. Qh7+ Kf7 31. Qh5+ Kf8 32. d6 Bxe4 33. dxe7+ Kxe7 34.
Qxe5+ Kf7 35. Qxe4 Re8 36. Qd5+ Kf8 37. Rfe1 Rxe1+ 38. Rxe1 Qc7 39. Qa8+ Kf7 *
Position (FEN): Q7/2q2kb1/p4r2/2p5/8/P1P5/5PP1/4R1K1 w - - 3 40
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1094
Best move: Qe8#