Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 c5 3. c3 cxd4 4. cxd4 b6 5. Nc3 a6 6. Nf3 Bb7 7. a3 Qc7 8. Qd3
h5 9. b4 Nf6 10. Bb2 b5 11. Be2 Ng4 12. h3 Nf6 13. Rc1 Nc6 14. d5 Ne5 15. Nxe5
Qxe5 16. O-O Ng4 17. Bxg4 hxg4 18. dxe6 fxe6 19. Na4 Qb8 20. Nc5 Bc6 21. Rfd1
Bxc5 22. Rxc5 gxh3 23. g3 Qb6 24. Kh2 O-O-O 25. Bd4 Qb7 26. Be5 d5 27. exd5
Rxd5 28. Qg6 Rxe5 29. Qc2 Rxc5 30. Qxc5 Kb8 31. Qe5+ Ka8 32. Qxe6 Bd7 33. Rxd7
*
Position (FEN): k6r/1q1R2p1/p3Q3/1p6/1P6/P5Pp/5P1K/8 b - - 0 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 898
Best move: Qg2#