Chess puzzle (Checkmate)
Moves: 1. d4 c6 2. e3 d5 3. f4 Nf6 4. Nf3 e6 5. Bd3 Be7 6. O-O O-O 7. Ne5 c5 8. c3 c4
9. Bc2 Nfd7 10. Qh5 f5 11. Rf3 Qe8 12. Qh3 Nxe5 13. fxe5 Nc6 14. Bd2 Nd8 15.
Be1 Nf7 16. Bh4 Bxh4 17. Qxh4 Qd8 18. Qf2 Bd7 19. Nd2 b5 20. Rf1 Be8 21. Rf4
Ng5 22. h4 Ne4 23. Nxe4 dxe4 24. Bxe4 Rb8 25. Bb1 Bc6 26. a3 h6 27. Re1 g5 28.
hxg5 hxg5 29. Qg3 Kf7 30. Rf2 Ke8 31. e4 f4 32. Qg4 Qe7 33. g3 Kd7 34. gxf4
gxf4 35. Qf3 Rg8+ 36. Rg2 Qh4 37. Kf1 Qh1+ 38. Kf2 Qh4+ 39. Ke2 Rxg2+ 40. Qxg2
Kc7 41. Rh1 Qe7 42. d5 exd5 43. Qg6 Qxe5 44. Rh7+ Kb6 45. Qg1+ Ka6 *
Position (FEN): 1r6/p6R/k1b5/1p1pq3/2p1Pp2/P1P5/1P2K3/1B4Q1 w - - 4 46
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1148
Best move: Qxa7#