Chess puzzle (Checkmate)
Moves: 1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nf6 5. Bg2 O-O 6. Nc3 Nbd7 7. O-O Re8 8. Re1
e5 9. e3 Qe7 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nb5 Qe7 13. Rb1 a6 14. Nd4 c6 15.
b3 Ne4 16. Bb2 Qc7 17. Qc2 Bxd4 18. Bxd4 Bf5 19. Qb2 Nc5 20. Bh8 f6 21. Bxf6
Nd3 22. Qc3 Nxe1 23. Rxe1 Qf7 24. Bg5 Be4 25. f3 Bf5 26. Bf4 Rad8 27. e4 Bc8
28. h4 Qg7 29. Qd2 b5 30. cxb5 axb5 31. Qb4 Qa7+ 32. Kh2 Qxa2 33. Bxd6 Be6 34.
Re3 Qf2 35. Rc3 Qd2 36. Bf4 Qe1 37. Qc5 Rd1 38. Qxc6 *
Position (FEN): 4r1k1/7p/2Q1b1p1/1p6/4PB1P/1PR2PP1/6BK/3rq3 b - - 0 38
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1068
Best move: Qg1#