Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Nf3 Bxc5 7. Bxc5 Nxc5 8.
Nbd2 Ne7 9. c4 O-O 10. b4 Nd7 11. Be2 Nc6 12. cxd5 exd5 13. Qb3 Ndxe5 14. O-O
Be6 15. b5 d4 16. Qa4 d3 17. Bd1 Nxf3+ 18. Bxf3 Qd4 19. Qd1 Ne5 20. Bxb7 Rab8
21. Bc6 Nxc6 22. bxc6 Rfc8 23. Nf3 Qd6 24. Qa4 Bd5 25. Nd2 Bxc6 26. Qxa7 Rb2
27. Rad1 Qg6 28. f3 h5 29. Rfe1 Ra8 30. Qd4 Raxa2 31. Qe3 Bxf3 32. Qxf3 Rxd2
33. Rxd2 Rxd2 34. h3 Kh7 35. Re5 h4 36. Rh5+ Kg8 *
Position (FEN): 6k1/5pp1/6q1/7R/7p/3p1Q1P/3r2P1/6K1 w - - 2 37
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 824
Best move: Qa8#