Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. Nc3 d6 8.
Nd5 O-O 9. Bg5 Kh8 10. Nh4 Nd4 11. Bd3 c6 12. Nxf6 gxf6 13. Bh6 Rg8 14. c3 Ne6
15. Qh5 Ng5 16. Kh1 Be6 17. f4 Bf7 18. Qe2 Ne6 19. f5 Ng5 20. Rad1 Qe8 21. Bxg5
Rxg5 22. Nf3 Bh5 23. Qd2 Bxf3 24. Rxf3 Qf7 25. b3 Rag8 26. Bc4 d5 27. exd5 Rxg2
28. Qxg2 Rxg2 29. Kxg2 e4 30. Rg3 b5 31. d6 bxc4 32. d7 Bb6 33. d8=Q+ Bxd8 34.
Rxd8+ Qg8 *
Position (FEN): 3R2qk/p6p/2p2p2/5P2/2p1p3/1PP3R1/P5KP/8 w - - 1 35
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 641
Best move: Rgxg8#