Chess puzzle (Checkmate)
Moves: 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Be2 O-O 6. f4 e5 7. fxe5 dxe5 8. d5
c6 9. Nf3 cxd5 10. cxd5 Bg4 11. O-O Nbd7 12. Kh1 Ne8 13. Be3 Nd6 14. Qd2 Bxf3
15. gxf3 f5 16. Nb5 Nxb5 17. Bxb5 fxe4 18. fxe4 Nf6 19. Bd3 Ng4 20. Bg1 Qh4 21.
Rxf8+ Rxf8 22. Rf1 Rxf1 23. Bxf1 Bh6 24. Qg2 Bf4 25. Be2 h5 26. Bxg4 hxg4 27.
Bxa7 g3 28. h3 Qh5 29. Qf1 g5 30. Kg2 g4 31. hxg4 Qh2+ 32. Kf3 Qxb2 33. Qg1
Qc3+ 34. Kg2 Qd2+ 35. Kh3 Qd3 36. Qg2 Qa6 37. Bc5 *
Position (FEN): 6k1/1p6/q7/2BPp3/4PbP1/6pK/P5Q1/8 b - - 9 37
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 664
Best move: Qh6#