Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. Nc3 c5 4. Nf3 Nc6 5. Bg5 Qb6 6. cxd5 Qxb2 7. dxc6 Qxc3+ 8.
Bd2 Qa3 9. cxb7 Bxb7 10. e3 Nf6 11. Bb5+ Kd8 12. dxc5 Kc7 13. c6 Ba6 14. Bxa6
Qxa6 15. Rc1 Rd8 16. Qe2 Qxe2+ 17. Kxe2 Rd5 18. Nd4 Ba3 19. Rb1 Rb8 20. Rxb8
Kxb8 21. Rb1+ Kc8 22. Nf5 exf5 23. Rb7 Ne4 24. Be1 Nd6 25. Rxa7 Bc5 26. Rd7 Re5
27. Ba5 Nc4 *
Position (FEN): 2k5/3R1ppp/2P5/B1b1rp2/2n5/4P3/P3KPPP/8 w - - 5 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1172
Best move: Rd8#