Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. O-O Nf6 5. Re1 O-O 6. c3 d5 7. exd5 Nxd5 8.
Nxe5 Bf6 9. Nxc6 bxc6 10. d4 a5 11. Nd2 Qd7 12. Ne4 Be7 13. Bg5 f6 14. Bd2 Kh8
15. Qh5 f5 16. Ng5 Bxg5 17. Bxg5 Qd6 18. Bxd5 Qxd5 19. Re7 Ba6 20. Rae1 Bd3 21.
Rxg7 f4 22. Ree7 Qf5 23. Qh6 Rae8 24. Bf6 Qxf6 25. Rxh7+ Kg8 26. Qg7+ Qxg7 *
Position (FEN): 4rrk1/2p1R1qR/2p5/p7/3P1p2/2Pb4/PP3PPP/6K1 w - - 0 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1101
Best move: Rexg7#