Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. Nf3 c5 3. g3 Nf6 4. Nc3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 Nc6 8. a3 b6
9. Ne2 Bb7 10. c3 d5 11. exd5 exd5 12. Bg5 h6 13. Bf4 g5 14. Nxg5 hxg5 15. Bxg5
Qd6 16. d4 Ne7 17. dxc5 bxc5 18. Rb1 Ng6 19. Nf4 Nh7 20. Nxg6 fxg6 21. Bf4 Rxf4
22. gxf4 Qxf4 23. Bxd5+ Kh8 24. Bxb7 Be5 25. Re1 Qxh2+ 26. Kf1 Rf8 27. Bg2 Ng5
28. Qe2 Bg3 29. f3 Nh3 30. Bxh3 *
Position (FEN): 5r1k/p7/6p1/2p5/8/P1P2PbB/1P2Q2q/1R2RK2 b - - 0 30
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1557
Best move: Qh1#