Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. a3 c4 6. Nd2 Nge7 7. b3 cxb3 8. Nxb3
Ng6 9. Nf3 f6 10. exf6 Qxf6 11. Bg5 Qf7 12. h4 h6 13. Be3 Bd6 14. h5 Nf4 15.
Bxf4 Bxf4 16. Bd3 O-O 17. Qe2 e5 18. Bg6 Qf6 19. g3 Bxg3 20. fxg3 Qxf3 21. Qxf3
Rxf3 22. Rf1 Rxf1+ 23. Kxf1 exd4 24. cxd4 Bg4 25. Re1 Rf8+ 26. Kg1 b6 27. Be8
Nd8 28. Re7 Rf3 29. Bg6 Rxg3+ 30. Kh2 Rxb3 *
Position (FEN): 3n2k1/p3R1p1/1p4Bp/3p3P/3P2b1/Pr6/7K/8 w - - 0 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1060
Best move: Re8#