Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 Nc6 5. e3 Be7 6. Bd3 O-O 7. Nbd2 Qb6 8. Qc2
d5 9. Ne5 Bd7 10. Nxd7 Nxd7 11. Bxe7 Nxe7 12. Bxh7+ Kh8 13. Bd3 c4 14. Be2 e5
15. dxe5 Nxe5 16. Nf3 Ng4 17. h3 Nf6 18. O-O Ne4 19. Rad1 f5 20. Ne5 Qh6 21. f4
b5 22. Rf3 a5 23. a3 b4 24. axb4 axb4 25. cxb4 Ng6 26. Nxg6+ Qxg6 27. Rxd5 Rab8
28. Qxc4 Rfc8 29. Qd4 Ng3 30. Bc4 Ne2+ 31. Bxe2 Rc1+ 32. Rf1 Rc2 33. Rd8+ Kh7
34. Rxb8 Rxe2 35. Qd1 *
Position (FEN): 1R6/6pk/6q1/5p2/1P3P2/4P2P/1P2r1P1/3Q1RK1 b - - 1 35
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 829
Best move: Qxg2#