Chess puzzle (Checkmate)
Moves: 1. d4 Nc6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Bg4 5. Be2 e6 6. O-O Bb4 7. Bd2 O-O 8. a3
Ba5 9. b4 Bb6 10. h3 Bh5 11. b5 Na5 12. Na4 Bxf3 13. Bxf3 Nc4 14. Bb4 Re8 15.
Be2 a5 16. Bxc4 axb4 17. Nxb6 cxb6 18. Bd3 bxa3 19. c4 dxc4 20. Bxc4 Qc7 21.
Bd3 Rec8 22. Qd2 Qc3 23. Qe2 Qb2 24. Qd1 a2 25. Bc4 Rxc4 26. Qf3 Qxb5 27. Qxb7
Qc6 28. Qe7 b5 29. e4 Qb6 30. e5 Nd5 31. Rxa2 Rxa2 *
Position (FEN): 6k1/4Qppp/1q2p3/1p1nP3/2rP4/7P/r4PP1/5RK1 w - - 0 32
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 715
Best move: Qe8#