Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. e4 e6 3. e5 Nc6 4. Nf3 h6 5. c4 Be7 6. Nc3 f6 7. cxd5 exd5 8. Bb5
Bd7 9. O-O a6 10. Ba4 Be6 11. Qd3 f5 12. Qe2 Qd7 13. Nd2 O-O-O 14. Bc2 Nxd4 15.
Qd3 Nxc2 16. Qxc2 Bb4 17. a3 Ba5 18. b4 Bb6 19. Nf3 Ne7 20. Na4 Ba7 21. Nc5
Bxc5 22. Qxc5 Kb8 23. a4 b6 24. Qd4 Nc6 25. Qd2 d4 26. b5 Na5 27. bxa6 Ka7 28.
Bb2 Nb3 29. Qd3 Nxa1 30. Rxa1 Qd5 31. Bxd4 Qc4 32. Qe3 Kxa6 33. Rc1 Qxa4 34.
Ra1 Qxa1+ 35. Bxa1 Rd1+ 36. Ne1 Rxa1 37. h3 Rd8 38. Kh2 Ra2 39. Nd3 Kb5 40. Nf4
Rdd2 41. Nxe6 Rxf2 42. Nf4 g5 43. Qd3+ Kc6 *
Position (FEN): 8/2p5/1pk4p/4Ppp1/5N2/3Q3P/r4rPK/8 w - - 2 44
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1133
Best move: Qd5#