Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nc3 d5 3. Nf3 g6 4. h3 Bg7 5. Bg5 O-O 6. Qd2 Ne4 7. Nxe4 dxe4 8.
Ne5 Bxe5 9. dxe5 Qxd2+ 10. Bxd2 Nc6 11. Bc3 Rd8 12. e3 b6 13. g3 Bb7 14. Bg2
Na5 15. O-O Nc4 16. b3 Nd2 17. Bxd2 Rxd2 18. c4 Rad8 19. f3 exf3 20. Bxf3 Bxf3
21. Rxf3 Re2 22. Raf1 Rdd2 23. R1f2 Rxa2 24. Rxf7 Ra1+ 25. Kg2 Rxe3 26. Rxe7
Ra3 27. Rd2 Kf8 28. Rxc7 Ke8 29. Rxh7 Raxb3 30. Rxa7 Rxg3+ 31. Kh2 Rxh3+ 32.
Kg2 Rbg3+ 33. Kf2 Rg5 34. e6 Rh2+ 35. Ke1 *
Position (FEN): 4k3/R7/1p2P1p1/6r1/2P5/8/3R3r/4K3 b - - 2 35
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1027
Best move: Rg1#