Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nf3 cxb2 5. Bxb2 Bb4+ 6. Nbd2 f6 7. Bc4 d6 8.
Bf7+ Kf8 9. Bc4 Bg4 10. O-O Bxf3 11. Nxf3 Nc6 12. Nh4 Ne5 13. Bd5 c6 14. Bb3
Bc5 15. Kh1 Nh6 16. f4 Neg4 17. Qd2 Ne3 18. Rfe1 f5 19. g3 Neg4 20. h3 Nf2+ 21.
Kg2 Nxe4 22. Rxe4 fxe4 23. Qc3 Qe7 24. g4 e3 25. g5 Ng8 26. Nf5 Qe4+ 27. Kg3
Qxf5 28. Qxg7+ Ke8 29. Qxh8 d5 30. Qxg8+ Qf8 31. Qxf8+ Kxf8 32. Re1 Bb6 33. Bc2
Kg8 34. Kf3 d4 35. f5 c5 36. Be4 Rb8 37. f6 Ba5 38. Rc1 b6 39. Ke2 Kf7 40. Rf1
Rh8 41. h4 Ke6 42. h5 b5 43. g6 hxg6 44. hxg6 Bd8 45. g7 Rh2+ 46. Kd3 *
Position (FEN): 3b4/p5P1/4kP2/1pp5/3pB3/3Kp3/PB5r/5R2 b - - 2 46
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1172
Best move: Rd2#