Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O d6 6. a3 h6 7. b4 Bd4 8. Bb2
Bg4 9. h3 Bh5 10. Qe2 a6 11. Qd3 O-O 12. Nxd4 Nxd4 13. Rae1 Nh7 14. f4 Qh4 15.
Re3 Kh8 16. f5 Ng5 17. f6 gxf6 18. Rxf6 Nde6 19. Rxh6+ Kg7 20. Rxe6 fxe6 21.
Rg3 Kh7 22. Qe3 Rf4 23. Ne2 Raf8 24. Rxg5 Qxg5 25. Nxf4 exf4 26. Qd3 e5 27. Be6
f3 28. Bf5+ Rxf5 29. exf5 *
Position (FEN): 8/1pp4k/p2p4/4pPqb/1P6/P2Q1p1P/1BPP2P1/6K1 b - - 0 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 871
Best move: Qxg2#