Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. d3 Ng4 5. O-O d6 6. a4 f5 7. c3 a5 8. Bg5 Qd7
9. Nbd2 fxe4 10. dxe4 h6 11. Bh4 g5 12. Bg3 Qg7 13. Nb3 Bb6 14. h3 Nf6 15. Re1
g4 16. hxg4 h5 17. g5 Ng4 18. Bh4 Bd7 19. Be2 Bc6 20. Nbd2 Nd7 21. Nh2 O-O-O
22. Nxg4 hxg4 23. g3 Rdf8 24. Rf1 Nc5 25. Qc2 d5 26. exd5 Bxd5 27. Bxg4+ Kb8
28. b4 Qxg5 29. Bxg5 *
Position (FEN): 1k3r1r/1pp5/1b6/p1nbp1B1/PP4B1/2P3P1/2QN1P2/R4RK1 b - - 0 29
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 957
Best move: Rh1#