Chess puzzle (Checkmate)
Moves: 1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d4 Bf5 7. O-O e6 8. Nc3
Be7 9. Bg5 Ne4 10. Bxe7 Qxe7 11. Nxe4 Bxe4 12. e3 O-O 13. Qa4 Rfc8 14. Rfc1 Qb4
15. Qxb4 Nxb4 16. Ne1 Bxg2 17. Kxg2 Kf8 18. a3 Nc6 19. Nd3 Ke7 20. b4 a5 21. b5
Na7 22. b6 Rxc1 23. Rxc1 Nc6 24. Nc5 Nd8 25. Nxb7 Nxb7 26. Rc7+ Kf6 27. Rxb7
Ra6 28. a4 h5 29. Rb8 g5 30. Kf3 Kf5 31. h3 g4+ 32. hxg4+ hxg4+ 33. Ke2 Ke4 34.
Rb7 f5 35. Rb8 e5 36. Re8 Rxb6 *
Position (FEN): 4R3/8/1r6/p2ppp2/P2Pk1p1/4P1P1/4KP2/8 w - - 0 37
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 557
Best move: Rxe5#