Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 Bf5 6. Nh4 Be4 7. Nxe4 Nxe4 8.
Nf3 e6 9. a3 Nd7 10. Bd3 f5 11. O-O Bd6 12. b3 O-O 13. Bb2 Qf6 14. Ne1 Qh6 15.
g3 Ndf6 16. f4 Ng4 17. Qe2 g5 18. Nf3 gxf4 19. exf4 Kh8 20. Bxe4 fxe4 21. Ng5
Nf6 22. Nxe6 Rg8 23. Ng5 Raf8 24. h4 Qg7 25. Kg2 h6 26. Rh1 Nh7 27. Rh2 Bxf4
28. gxf4 Rxf4 29. Kh1 hxg5 30. hxg5 Qxg5 31. Rf1 Qg3 32. Bc1 Rf3 33. Rxf3 *
Position (FEN): 6rk/1p5n/p1p5/3p4/2PPp3/PP3Rq1/4Q2R/2B4K b - - 0 33
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 878
Best move: Qg1#