Chess puzzle (Checkmate)
Moves: 1. e3 e5 2. c3 d5 3. Qb3 Nf6 4. Nf3 Nc6 5. Bb5 e4 6. Bxc6+ bxc6 7. Nd4 Bd7 8.
h3 c5 9. Ne2 a6 10. Na3 c4 11. Qc2 Bd6 12. b3 cxb3 13. Qxb3 Qe7 14. Nd4 c5 15.
Ne2 O-O 16. Bb2 c4 17. Qc2 Bxa3 18. Bxa3 Qxa3 19. Nd4 Rab8 20. O-O Rb2 21. Qd1
Rfb8 22. Nc2 Qa5 23. a3 Ba4 24. Rc1 Bxc2 25. Rxc2 Qxa3 26. Rxb2 Rxb2 27. f3 Qa2
28. fxe4 Nxe4 29. Qg4 Rxd2 *
Position (FEN): 6k1/5ppp/p7/3p4/2p1n1Q1/2P1P2P/q2r2P1/5RK1 w - - 0 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1051
Best move: Qc8#