Chess puzzle (Checkmate)
Moves: 1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. e3 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8.
O-O g6 9. b3 Bg7 10. Ne5 O-O 11. f4 Qe7 12. a4 a5 13. Ba3 c5 14. Nxd7 Nxd7 15.
cxd5 exd5 16. Nxd5 Qe6 17. Nc7 Qb6 18. Nxa8 Rxa8 19. Rab1 cxd4 20. exd4 Bxd4+
21. Kh1 Rd8 22. Rfd1 Nf6 23. Be7 Rd5 24. Bxf6 Qxf6 25. Qc4 Rd8 26. Rf1 h5 27.
Rbd1 b6 28. Rf3 Bc5 29. Rxd8+ Qxd8 30. Rd3 Qh4 31. Qc3 Qxf4 32. Rd8+ Bf8 33.
Qd2 *
Position (FEN): 3R1bk1/5p2/1p4p1/p6p/P4q2/1P6/3Q2PP/7K b - - 3 33
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 673
Best move: Qf1#