Chess puzzle (Checkmate)
Moves: 1. c4 e5 2. Nc3 c5 3. e4 d6 4. g3 Be7 5. Bg2 Nf6 6. Nge2 Bg4 7. O-O O-O 8. h3
Bh5 9. d3 h6 10. f4 exf4 11. Bxf4 Nc6 12. Bf3 Bg6 13. Be3 Ne5 14. Nf4 Nxf3+ 15.
Qxf3 Qd7 16. Rae1 Nh7 17. Ncd5 Ng5 18. Nxe7+ Qxe7 19. Qg4 Bh7 20. Nd5 Qe6 21.
Bxg5 Qxg4 22. hxg4 hxg5 23. Kg2 Rab8 24. Rh1 b5 25. Ne7+ Kh8 26. Rxh7+ Kxh7 *
Position (FEN): 1r3r2/p3Nppk/3p4/1pp3p1/2P1P1P1/3P2P1/PP4K1/4R3 w - - 0 27
White to move.
Themes:  Endgame Anastasia's Mate, Mate in 1 
Puzzle rating: 1040
Best move: Rh1#