Chess puzzle (Checkmate)
Moves: 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. Qxd4 Bxc3+ 7. Qxc3 Nc6 8.
Nf3 Bd7 9. Bb5 Rc8 10. Bxc6 Bxc6 11. Bg5 Ne7 12. O-O O-O 13. Qd4 a6 14. Qh4 Re8
15. Nd4 Qd7 16. Qg4 Ng6 17. Kh1 Nxe5 18. Qg3 Ng6 19. Nxc6 Rxc6 20. c3 Rec8 21.
Be3 b5 22. Bd4 Qd6 23. f4 f5 24. Rae1 Qe7 25. Qf3 Qf7 26. h3 a5 27. Qe2 Qb7 28.
Rf3 b4 29. axb4 axb4 30. Re3 Nf8 31. Qf2 bxc3 32. bxc3 Re8 33. R3e2 Ng6 34. Rb2
Qc7 35. g3 Rb8 36. Ra2 h5 37. Qf3 h4 38. Rg1 Kf7 39. gxh4 Qxf4 40. Ra7+ Ke8 41.
Qxf4 Nxf4 42. Raxg7 Rb2 43. Rg8+ Kd7 44. R1g7+ Kd6 *
Position (FEN): 6R1/6R1/2rkp3/3p1p2/3B1n1P/2P4P/1r6/7K w - - 5 45
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 893
Best move: Rd8#