Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 a5 6. e3 Be7 7. Bd3 O-O 8. Qc2 g6
9. h4 Nh5 10. Bxe7 Qxe7 11. g4 Nf6 12. Rg1 Nbd7 13. O-O-O Nb6 14. cxd5 Nbxd5
15. h5 b5 16. Nxd5 exd5 17. hxg6 fxg6 18. Ng5 c5 19. f3 c4 20. Be2 b4 21. Rh1
Rb8 22. b3 Qxe3+ 23. Kb1 Qxg5 24. bxc4 dxc4 25. Bxc4+ Kh8 26. Rh2 Qf4 27. Rdh1
Qxf3 28. Qxg6 Qxg4 29. Qxg4 Nxg4 *
Position (FEN): 1rb2r1k/7p/8/p7/1pBP2n1/8/P6R/1K5R w - - 0 30
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 652
Best move: Rxh7#