Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Be2 Nbd7 6. O-O dxc4 7. Bxc4 b5 8. Bd3
a6 9. Nbd2 Bb7 10. b3 c5 11. dxc5 Bxc5 12. Bb2 O-O 13. Qc2 Rc8 14. Qb1 Re8 15.
Ne5 Nxe5 16. Bxe5 Qd5 17. Nf3 Nd7 18. Bxh7+ Kh8 19. Bg3 g6 20. Bxg6 fxg6 21.
Qxg6 Qf5 22. Qh6+ Kg8 23. Rfd1 Re7 24. Ng5 e5 25. e4 Bxe4 26. Rac1 Qg6 27. Qh4
Ba8 28. Nh3 Rh7 29. Rxc5 Rxh4 30. Rxc8+ Kf7 31. Bxh4 *
Position (FEN): b1R5/3n1k2/p5q1/1p2p3/7B/1P5N/P4PPP/3R2K1 b - - 0 31
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 572
Best move: Qxg2#