Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. dxc5 e5 3. Nf3 e4 4. Nd4 Bxc5 5. Nb3 Bb6 6. e3 d5 7. Nc3 Nf6 8. Be2
O-O 9. Nd4 Nc6 10. Nxc6 bxc6 11. Bd2 Be6 12. O-O Rb8 13. b3 Qd6 14. Na4 Bc7 15.
g3 Bh3 16. Re1 c5 17. f4 exf3 18. Bxf3 Rfe8 19. Bg2 Bg4 20. Bf3 Bh3 21. Bg2
Bxg2 22. Kxg2 Ne4 23. Bc3 d4 24. exd4 Nxg3 25. dxc5 Qg6 26. Rxe8+ Rxe8 27. Qd7
Re2+ 28. Kg1 Nf1+ 29. Kxf1 *
Position (FEN): 6k1/p1bQ1ppp/6q1/2P5/N7/1PB5/P1P1r2P/R4K2 b - - 0 29
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1245
Best move: Qg2#