Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. Qg4 Kf8 7. Nf3 h5 8. Qg5
Qxg5 9. Bxg5 Be7 10. h4 Nc6 11. Bb5 f6 12. exf6 gxf6 13. Bd2 a6 14. Bxc6 bxc6
15. b4 e5 16. O-O Nh6 17. Bxh6+ Rxh6 18. Nc3 Bf5 19. Rfc1 Rd8 20. Na4 c5 21.
Nxc5 Bxc5 22. bxc5 Rc8 23. c3 Rxc5 24. a4 Rh7 25. Nd2 Rhc7 26. Nb1 Bxb1 27.
Rcxb1 Rxc3 28. Rb6 R3c6 29. Rab1 Ke7 30. Rxc6 Rxc6 31. Rb7+ Ke6 32. Rh7 d4 33.
Kf1 d3 34. Ke1 Rc2 35. Rxh5 Re2+ 36. Kf1 Re4 37. Rh8 d2 38. Rd8 *
Position (FEN): 3R4/8/p3kp2/4p3/P3r2P/8/3p1PP1/5K2 b - - 1 38
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 499
Best move: Re1#