Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. dxc5 Nc6 3. e3 e6 4. Nf3 a6 5. Bd3 Bxc5 6. O-O Nf6 7. b3 d5 8. Bb2
Bd7 9. Ne5 Nxe5 10. Bxe5 O-O 11. c4 Rc8 12. cxd5 Nxd5 13. Nd2 Bc6 14. Rc1 Bd6
15. Bb2 Nb4 16. Bb1 Qh4 17. h3 Qg5 18. Nf3 Bxf3 19. Qxf3 Rxc1 20. Rxc1 Nd5 21.
Qe2 f5 22. Qd3 g6 23. a4 f4 24. e4 f3 25. g3 Nf4 26. Qxd6 Ne2+ 27. Kf1 Nxc1 28.
Qxe6+ Rf7 29. Qe8+ Rf8 30. Qe5 Qd2 *
Position (FEN): 5rk1/1p5p/p5p1/4Q3/P3P3/1P3pPP/1B1q1P2/1Bn2K2 w - - 5 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1321
Best move: Qg7#