Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nc6 3. c4 Bf5 4. Nc3 dxc4 5. e4 Bg4 6. d5 Bxf3 7. Qxf3 Ne5 8.
Qg3 Qd6 9. Bf4 f6 10. Bxe5 fxe5 11. Bxc4 O-O-O 12. O-O Nf6 13. a4 h5 14. a5 h4
15. Qe3 g5 16. Qxg5 h3 17. g3 Qb4 18. Be2 Qxb2 19. Qc1 Qb4 20. Ra4 Qc5 21. Rc4
Qxa5 22. Bf3 Bh6 23. Qb2 Bd2 24. Nb5 c6 25. dxc6 bxc6 26. Rxc6+ Kb8 27. Nd6+
Ka8 28. Rc8+ Rxc8 *
Position (FEN): k1r4r/p3p3/3N1n2/q3p3/4P3/5BPp/1Q1b1P1P/5RK1 w - - 0 29
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 968
Best move: Qb7#