Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 Nf6 5. d3 Bb4+ 6. c3 O-O 7. dxe4 Bc5 8.
Bg5 Re8 9. Nbd2 Bf5 10. O-O-O a6 11. Nh4 Bg6 12. Nxg6 hxg6 13. h4 Qc8 14. g3
Nbd7 15. Bh3 Qb8 16. Bxf6 Nxf6 17. f3 b5 18. Nb3 Bd6 19. Qf2 a5 20. Nd4 b4 21.
c4 Bc5 22. Qd2 Qb6 23. Kb1 a4 24. g4 Nd7 25. Nc6 a3 26. b3 Be3 27. Qe2 Bf4 28.
g5 Nc5 29. Qc2 Nb7 30. Bg4 Nd6 31. h5 Bxg5 32. hxg6 fxg6 33. Be6+ Nf7 34. Ne5
Re7 35. Nxf7 Rxf7 36. Bxf7+ Kxf7 37. c5 Qf6 38. Qd3 *
Position (FEN): r7/2p2kp1/5qp1/2PP2b1/1p2P3/pP1Q1P2/P7/1K1R3R b - - 2 38
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 717
Best move: Qb2#