Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Nf3 d5 3. g3 Bg4 4. Bg2 e6 5. Ne5 Bf5 6. c4 c6 7. Qb3 Qb6 8. c5
Qxb3 9. axb3 a6 10. b4 Nbd7 11. Nxd7 Nxd7 12. Nc3 e5 13. e3 Be7 14. b5 O-O 15.
b6 Bf6 16. Ne2 exd4 17. exd4 Rfe8 18. Be3 Bd3 19. Nf4 Bb5 20. Kd2 a5 21. Rhe1
a4 22. Nh5 Nxc5 23. dxc5 Bxb2 24. Ra2 a3 25. Rb1 Bc4 26. Raxb2 axb2 27. Rxb2
Ra3 28. Nf4 Rea8 29. Bd4 g5 30. Bf6 gxf4 31. gxf4 Ra2 32. Ke3 Rxb2 33. Bxb2 Ra2
34. Bd4 Re2+ 35. Kf3 Rd2 36. Be3 Rc2 37. Bh3 Kg7 38. Bc8 Ba6 39. Bd4+ Kg6 40.
Kg4 Rc4 41. Bf5+ Kh6 42. Bf6 Rxc5 43. Be7 Rb5 *
Position (FEN): 8/1p2Bp1p/bPp4k/1r1p1B2/5PK1/8/5P1P/8 w - - 2 44
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1627
Best move: Bf8#