Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 dxc4 6. e3 Bxc3 7. Bxc3 b5 8. a4
c6 9. Bb4 Na6 10. Bc3 O-O 11. axb5 cxb5 12. Be2 Ne4 13. O-O Bb7 14. Ne5 Nxc3
15. bxc3 Nc7 16. Bf3 Nd5 17. Qc2 f6 18. Bxd5 Bxd5 19. Nf3 a5 20. Rfb1 Qd7 21.
Rb2 Qc6 22. Re1 Bxf3 23. gxf3 Qxf3 24. Rxb5 f5 25. Qa4 Rf6 26. Rxa5 Rg6+ 27.
Kf1 Rxa5 *
Position (FEN): 6k1/6pp/4p1r1/r4p2/Q1pP4/2P1Pq2/5P1P/4RK2 w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1470
Best move: Qe8#