Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bb5 Bd7 6. O-O Nxd4 7. Bxd7+ Qxd7
8. Qxd4 Nf6 9. e5 dxe5 10. Qxe5 e6 11. Bg5 Be7 12. Nc3 O-O 13. Rad1 Qc6 14. h4
h6 15. Bd2 Bd6 16. Qe2 a6 17. Rfe1 b5 18. Ne4 Nxe4 19. Qxe4 Qxe4 20. Rxe4 Be7
21. Rg4 Kh7 22. Bc3 f6 23. Rd7 Rfe8 24. a3 Rad8 25. Ra7 Rd1+ 26. Kh2 Bd6+ 27.
Kh3 *
Position (FEN): 4r3/R5pk/p2bpp1p/1p6/6RP/P1B4K/1PP2PP1/3r4 b - - 6 27
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1326
Best move: Rh1#