Chess puzzle (Checkmate)
Moves: 1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. O-O Nh6 8. Bxh6
Qxb2 9. Nbd2 gxh6 10. Rb1 Qxc3 11. Rxb7 c4 12. Qa4 Qa5 13. Qc2 Bb4 14. Rb1 Bxd2
15. Nxd2 Ke7 16. Nf3 Rab8 17. Qc1 Qa6 18. Rxb8 Rxb8 19. Rxb8 Nxb8 20. h3 Qxa2
21. Bf1 Qb3 22. Qxh6 Be8 23. Ng5 c3 24. Nxh7 c2 25. Qf6+ Kd7 26. Nf8+ Kc6 27.
Qe7 Qb7 *
Position (FEN): 1n2bN2/pq2Qp2/2k1p3/3pP3/3P4/7P/2p2PP1/5BK1 w - - 6 28
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1474
Best move: Qc5#