Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. O-O
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Qc2 Rc8 12. e4 dxe4 13. Bxe4 Nf6 14. Bc3 Nxe4
15. Qxe4 O-O 16. Nd2 b5 17. a4 bxc4 18. bxc4 c5 19. Nf3 Bxc4 20. Rfd1 Bd5 21.
Qg4 Bf6 22. Rac1 Bxf3 23. Qxf3 cxd4 24. Bb4 Rxc1 25. Rxc1 Re8 26. Qb7 d3 27.
Rd1 Qd4 28. Qb5 Rd8 29. Ba5 Rd5 *
Position (FEN): 6k1/p4ppp/4pb2/BQ1r4/P2q4/3p2P1/5P1P/3R2K1 w - - 6 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1298
Best move: Qe8#