Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 g6 7. c3 Bf5 8.
Qf4 Bg7 9. d4 O-O 10. Bc4 Nd7 11. O-O Nf6 12. Nh4 Be4 13. Re1 Bd5 14. Bb3 b5
15. Be3 e6 16. Bxd5 Nxd5 17. Qg3 Nxe3 18. Rxe3 Re8 19. Nf3 Qb6 20. Rae1 c5 21.
dxc5 Qxc5 22. Ne5 Qd6 23. Rd3 Bxe5 24. Rxd6 Bxg3 25. hxg3 Kg7 26. Rd7 Red8 27.
Rb7 a6 28. Re5 Rd2 29. Rc5 Rxb2 30. Rcc7 Rf8 31. Ra7 Rxa2 32. f4 Ra1+ 33. Kh2
Ra2 34. Kh3 h5 35. Kh4 Rxg2 36. Rxa6 Rh2+ 37. Kg5 Rc8 38. Rxc8 *
Position (FEN): 2R5/5pk1/R3p1p1/1p4Kp/5P2/2P3P1/7r/8 b - - 0 38
Black to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1448
Best move: f6#