Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bc4 d5 7. Bd3 Bd6 8.
O-O Nf6 9. f3 O-O 10. b3 Be5 11. c3 dxe4 12. fxe4 Bb7 13. Qc2 Qb6+ 14. Kh1 Qc7
15. h3 Nh5 16. Rf3 Bh2 17. Be3 f5 18. Nd2 c5 19. Nf1 Be5 20. Re1 Rad8 21. Bf2
Nf4 22. Bg3 Nxd3 23. Rxd3 Bxg3 24. Nxg3 Rxd3 25. Qxd3 Rd8 26. Qf3 Rd2 27. Qh5
Qxg3 *
Position (FEN): 6k1/pb4pp/4p3/2p2p1Q/4P3/1PP3qP/P2r2P1/4R2K w - - 0 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1244
Best move: Qe8#