Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8.
Qd3 d5 9. a3 dxe4 10. Qd2 Bxc3 11. bxc3 O-O 12. O-O Rd8 13. Qe1 Nc6 14. Nxc6
Qxc6 15. Bg5 Rd5 16. Bxf6 gxf6 17. f4 exf3 18. Bxf3 Qc5+ 19. Kh1 Rd8 20. Qg3+
Kh8 21. Be2 Rg8 22. Qh4 f5 23. Qf6+ Rg7 24. Rad1 Bd7 25. Rxd7 Qc6 26. Rd8+ Rxd8
27. Qxd8+ Rg8 28. Qf6+ Rg7 29. Rd1 *
Position (FEN): 7k/1p3prp/p1q1pQ2/5p2/8/P1P5/2P1B1PP/3R3K b - - 4 29
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 415
Best move: Qxg2#