Chess puzzle (Checkmate)
Moves: 1. d4 e5 2. dxe5 Nc6 3. e4 Nxe5 4. Bf4 Ng4 5. Qxg4 Bc5 6. Qxg7 Qf6 7. Qxf6 Nxf6
8. Be5 Bxf2+ 9. Kxf2 Ng4+ 10. Ke1 Nxe5 11. Nf3 Nc6 12. Bb5 Nb4 13. Na3 c6 14.
Be2 b5 15. c3 Na6 16. Nc2 Nc5 17. Rd1 Nxe4 18. Rd4 Nc5 19. Kf2 d5 20. Re1 Ne4+
21. Kg1 Bf5 22. Nb4 c5 23. Rxd5 cxb4 24. Rxf5 O-O 25. cxb4 Rae8 26. Bd3 Nd6 27.
Rg5+ Kh8 28. Rxe8 Rxe8 29. Rh5 f5 30. Ng5 Re3 31. Rxh7+ Kg8 32. Bc2 Ne4 33.
Bb3+ Kf8 34. Ne6+ Ke8 35. Nc7+ Kd8 36. Nd5 *
Position (FEN): 3k4/p6R/8/1p1N1p2/1P2n3/1B2r3/PP4PP/6K1 b - - 10 36
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 750
Best move: Re1#