Chess puzzle (Checkmate)
Moves: 1. e4 Nc6 2. d4 d5 3. e5 a6 4. Nf3 Bf5 5. c4 e6 6. cxd5 exd5 7. a3 g6 8. Bg5
Qd7 9. Nh4 Be6 10. Nf3 Bg7 11. Bd3 Nge7 12. Bf6 O-O 13. Bxg7 Kxg7 14. Ng5 Nxd4
15. Nxe6+ Nxe6 16. O-O c5 17. b3 Nd4 18. f4 b5 19. Nd2 Nef5 20. Qg4 c4 21. bxc4
bxc4 22. Bb1 Qa7 23. Qd1 Ne3 24. Qe1 Nxf1 25. Qxf1 Nc2+ 26. Kh1 Nxa1 27. f5
gxf5 28. Qxf5 Qb6 *
Position (FEN): r4r2/5pkp/pq6/3pPQ2/2p5/P7/3N2PP/nB5K w - - 1 29
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1542
Best move: Qxh7#