Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 g6 5. Nf3 Bg7 6. h3 Nf6 7. Bd3 Nxe4 8.
Bxe4 Nd7 9. c3 Nf6 10. Bd3 Qa5 11. Qb3 b6 12. Ne5 Qd5 13. Bc4 Qe4+ 14. Be3 e6
15. O-O Nd5 16. Bd3 Qh4 17. Nxc6 O-O 18. Bd2 Bb7 19. Nb4 Nf4 20. Bxf4 Qxf4 21.
Nc2 Qg5 22. Ne3 e5 23. Bc4 exd4 24. cxd4 Bxd4 25. Bd5 Bxd5 26. Nxd5 Rad8 27.
Nc3 Be5 28. Ne2 Rd2 29. f4 Bd4+ 30. Nxd4 *
Position (FEN): 5rk1/p4p1p/1p4p1/6q1/3N1P2/1Q5P/PP1r2P1/R4RK1 b - - 0 30
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 924
Best move: Qxg2#