Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 e6 6. O-O Nc6 7. c3 Nf6 8. Bg5
Be7 9. Bxf6 Bxf6 10. Nbd2 O-O 11. Qc2 Rc8 12. Qd3 a6 13. h3 Bxf3 14. Bxf3 b5
15. a3 Qb6 16. Nb3 Be7 17. Rfe1 a5 18. Qe3 b4 19. axb4 axb4 20. cxb4 Bxb4 21.
Rec1 Rb8 22. Be2 Be7 23. Rc3 Bf6 24. Ra6 Bxd4 25. Rxb6 Bxe3 26. Rbxc6 Bf4 27.
Nc5 Rxb2 28. Nd7 Rxe2 29. Nxf8 *
Position (FEN): 5Nk1/5ppp/2R1p3/3p4/5b2/2R4P/4rPP1/6K1 b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 808
Best move: Re1#