Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. d5 e5 3. Nc3 d6 4. e4 a6 5. a4 Be7 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3
Bg5 9. O-O Bxc1 10. Qxc1 Nd7 11. Qe3 Ne7 12. g3 O-O 13. Bg2 f5 14. f4 exf4 15.
Rxf4 Ne5 16. exf5 Nxf5 17. Qe4 Nd4 18. Rxf8+ Qxf8 19. Rf1 Qe7 20. Ne2 Nxe2+ 21.
Qxe2 Rf8 22. Rxf8+ Qxf8 23. Be4 g6 24. b3 Kg7 25. h4 Qd8 26. Bg2 Qa5 27. Bh3
Qc3 28. Kg2 b5 29. axb5 axb5 30. Be6 c4 31. bxc4 bxc4 32. Qf2 Qa5 33. g4 h6 34.
g5 hxg5 35. hxg5 Qd8 36. Qf4 Qe7 37. Qh4 Kf8 *
Position (FEN): 5k2/4q3/3pB1p1/3Pn1P1/2p4Q/8/2P3K1/8 w - - 5 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 548
Best move: Qh8#