Chess puzzle (Checkmate)
Moves: 1. d4 e6 2. Nf3 c5 3. e3 cxd4 4. exd4 d6 5. Bd3 g6 6. O-O Bg7 7. c3 Ne7 8. Re1
O-O 9. Bg5 h6 10. Bh4 Nbc6 11. Nbd2 g5 12. Bg3 f5 13. h3 f4 14. Bh2 d5 15. Nb3
Nf5 16. c4 dxc4 17. Bxc4 Ncxd4 18. Nbxd4 Nxd4 19. Nxd4 Qxd4 20. Bxe6+ Bxe6 21.
Qxd4 Bxd4 22. Rxe6 Bxb2 23. Rb1 Rf6 24. Re7 Rb6 25. g3 f3 26. g4 Rc8 27. Be5
Bxe5 28. Rxb6 *
Position (FEN): 2r3k1/pp2R3/1R5p/4b1p1/6P1/5p1P/P4P2/6K1 b - - 0 28
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 683
Best move: Rc1#