Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. Bf4 e6 3. e3 Nc6 4. c4 d5 5. a3 Bd6 6. Bg5 h6 7. Bh4 b6 8. Nf3 Na5
9. Nbd2 c5 10. dxc5 bxc5 11. Be2 Ba6 12. Qa4+ Kf8 13. Bxf6 gxf6 14. O-O Rg8 15.
b4 Bxc4 16. Nxc4 Nxc4 17. bxc5 Bxc5 18. Bxc4 dxc4 19. Qxc4 Rc8 20. Qf4 Ke7 21.
Rfd1 Qf8 22. h3 Qg7 23. Nh4 Qg5 24. Qe4 Bd6 25. a4 f5 26. Qb7+ Rc7 27. Nxf5+
exf5 28. Qf3 Rd8 29. a5 Rcd7 30. Rdc1 f4 31. Qe4+ Kf8 32. exf4 Qxf4 33. Qxf4
Bxf4 34. Rc4 Rd1+ 35. Rxd1 *
Position (FEN): 3r1k2/p4p2/7p/P7/2R2b2/7P/5PP1/3R2K1 b - - 0 35
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 506
Best move: Rxd1#