Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. Nf3 Nf6 3. d3 c6 4. Be2 Qc7 5. Nc3 e5 6. Be3 Ng4 7. Bg5 Nd7 8. h3
Ngf6 9. O-O Be7 10. Nh2 h6 11. Bxf6 Nxf6 12. Ng4 Nxg4 13. Bxg4 Bxg4 14. Qxg4
O-O 15. Ne2 Qc8 16. Qxc8 Raxc8 17. Ng3 g6 18. c4 d5 19. b3 Bc5 20. Kh1 Bd4 21.
Rab1 a5 22. a4 b6 23. Ne2 Bc5 24. f4 Bd6 25. cxd5 cxd5 26. fxe5 Bxe5 27. d4 Rc2
28. exd5 Bg7 29. d6 Rxe2 30. Rbc1 Rd8 31. Rc6 Bxd4 32. d7 Rxd7 33. Rc8+ Kg7 34.
Rd1 Be5 35. Rxd7 *
Position (FEN): 2R5/3R1pk1/1p4pp/p3b3/P7/1P5P/4r1P1/7K b - - 0 35
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 548
Best move: Re1#