Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Nc3 c6 7. Be2 Nbd7 8.
O-O h6 9. Bh4 Nf8 10. Ne5 Ng6 11. Bg3 O-O 12. Nxg6 fxg6 13. Qd3 Kh7 14. Be5 Bf5
15. Qg3 Nd7 16. Bg4 Nxe5 17. dxe5 Qb6 18. Bxf5 Rxf5 19. Ne2 Bc5 20. Nf4 Raf8
21. Qxg6+ Kh8 22. Ne6 R8f7 23. Nxg7 Rxg7 24. Qxf5 Qxb2 25. Rab1 Qxa2 26. Qf8+
Kh7 27. Qxc5 Qa4 28. Qe3 Qxc2 29. e6 Qg6 30. e7 *
Position (FEN): 8/pp2P1rk/2p3qp/3p4/8/4Q3/5PPP/1R3RK1 b - - 0 30
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 690
Best move: Qxg2#