Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. d5 d6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Nc3 O-O 7. Bg5 h6 8. Bf4 a6
9. Qd2 Kh7 10. h4 b5 11. Nh2 b4 12. Ne4 Bf5 13. g4 Bxe4 14. f3 Bxd5 15. g5 Nh5
16. gxh6 Bh8 17. Rg1 Nxf4 18. Qxf4 e5 19. Qg3 Bf6 20. h5 Bh4 21. hxg6+ fxg6 22.
Bh3 Bxg3+ 23. Rxg3 Qh4 24. Nf1 Bxf3 25. O-O-O Bxe2 26. Rxd6 Rxf1+ 27. Bxf1 Qxg3
28. Bxe2 Qe1+ 29. Bd1 Qe3+ 30. Kb1 Qxh6 31. Rd8 Ra7 32. Rxb8 Rd7 33. Bf3 Qh1+
34. Bxh1 *
Position (FEN): 1R6/3r3k/p5p1/2p1p3/1p6/8/PPP5/1K5B b - - 0 34
Black to move.
Themes:  Endgame Back Rank Mate, Mate in 1 
Puzzle rating: 746
Best move: Rd1#