Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Bd6 7. Nbd2 Bxf4 8.
exf4 Nd7 9. O-O Qc7 10. f5 O-O-O 11. fxe6 fxe6 12. Rfe1 Re8 13. Ne5 Ngf6 14.
Re2 Rhf8 15. Rae1 Kb8 16. f3 g6 17. Nb3 Re7 18. c4 Rfe8 19. a4 Nxe5 20. Rxe5
Nd7 21. R5e2 e5 22. cxd5 cxd5 23. dxe5 Rxe5 24. Kf1 Rxe2 25. Rxe2 Rxe2 26. Kxe2
Qxh2 27. Qxd5 Qxg2+ 28. Ke3 Qg1+ 29. Kd2 Qf2+ 30. Kc3 Qe3+ 31. Kb4 Qb6+ 32. Ka3
Qd8 33. Nc5 Qf8 *
Position (FEN): 1k3q2/pp1n3p/6p1/2NQ4/P7/K4P2/1P6/8 w - - 12 34
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1615
Best move: Qxb7#