Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Nf3 c6 6. Bg5 Be7 7. Qc2 Bg4 8.
Ne5 Bh5 9. e3 O-O 10. Bd3 Bg6 11. Nxg6 hxg6 12. O-O Nbd7 13. Rab1 Nh7 14. Bxe7
Qxe7 15. b4 a6 16. a4 Nb6 17. b5 axb5 18. axb5 Nc4 19. Bxc4 dxc4 20. bxc6 bxc6
21. Rfc1 Nf6 22. Ne2 c5 23. Qxc4 cxd4 24. Nxd4 Ne4 25. Nc6 Qe8 26. Qb4 Nf6 27.
Ne7+ Kh8 28. Qh4+ Nh7 29. Rc4 Ra7 30. Qxh7+ Kxh7 *
Position (FEN): 4qr2/r3Nppk/6p1/8/2R5/4P3/5PPP/1R4K1 w - - 0 31
White to move.
Themes:  Endgame Anastasia's Mate, Mate in 1 
Puzzle rating: 612
Best move: Rh4#