Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 c5 5. Nf3 Be7 6. Bd3 Nc6 7. Nc3 a6 8. Nd5
Nf6 9. Nxe7 Qxe7 10. Bg5 O-O 11. Bxf6 Qxf6 12. O-O Qxb2 13. Re1 Nd4 14. Nxd4
cxd4 15. e5 dxe5 16. Rxe5 b5 17. Rh5 h6 18. a3 Qc3 19. Re5 Qc7 20. Qe2 Bb7 21.
Re7 Qc6 22. Be4 Qc3 23. Rd1 Bxe4 24. Qxe4 Qxa3 25. h3 Rad8 26. Rc7 Kh8 27. Rxd4
Qc1+ 28. Kh2 Rde8 29. Qd5 Re1 30. Rxf7 Rxf7 31. Qxf7 Rh1+ 32. Kg3 Qg5+ 33. Kf3
Rh2 34. Rg4 Qf6+ 35. Qxf6 gxf6 36. Kf4 Rh1 37. Kf5 Rf1 38. f3 Rd1 39. Kxf6 Rd6+
40. Kf5 a5 41. Re4 b4 42. Re8+ Kg7 43. Re7+ Kf8 44. Ra7 Rd2 45. Kf6 Rxg2 *
Position (FEN): 5k2/R7/5K1p/p7/1p6/5P1P/2P3r1/8 w - - 0 46
White to move.
Themes:  Endgame, Rook Endgame Mate in 1 
Puzzle rating: 1192
Best move: Ra8#