Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. Bc4 b6 3. Nc3 Bb7 4. d3 Bb4 5. Bd2 Nf6 6. Qe2 O-O 7. h4 Bc5 8.
O-O-O Nc6 9. Nf3 a6 10. h5 b5 11. Bb3 b4 12. Na4 Be7 13. h6 g6 14. Ng5 Nd4 15.
Qe3 Nxb3+ 16. cxb3 d5 17. e5 d4 18. Qg3 Nd5 19. f4 Bc6 20. Rhf1 Bxa4 21. bxa4
Qd7 22. b3 Qc6+ 23. Kb2 Bc5 24. Rc1 Nc3 25. Qf3 Qd7 26. g4 a5 27. f5 c6 28.
fxg6 fxg6 29. Qg2 Rxf1 30. Rxf1 Rf8 31. Rxf8+ Kxf8 32. Qf3+ Kg8 33. Ne4 Nxe4
34. Qxe4 Qe8 35. g5 Bb6 36. Qf3 c5 37. Qf6 Bd8 *
Position (FEN): 3bq1k1/7p/4pQpP/p1p1P1P1/Pp1p4/1P1P4/PK1B4/8 w - - 2 38
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1172
Best move: Qg7#