Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. f4 e6 5. Nf3 c5 6. c3 Nc6 7. Bd3 Nh6 8. O-O cxd4
9. cxd4 Bxd3 10. Qxd3 Nf5 11. g4 Nh4 12. Nc3 h5 13. Nxh4 Qxh4 14. g5 Qg4+ 15.
Kh1 h4 16. a3 h3 17. Rg1 Qh5 18. Bd2 Nxd4 19. Rg3 Nc6 20. Qb5 Rb8 21. f5 a6 22.
Qa4 exf5 23. Nxd5 Qe2 24. Rd1 b5 25. Nc7+ Ke7 26. Bb4+ Nxb4 *
Position (FEN): 1r3b1r/2N1kpp1/p7/1p2PpP1/Qn6/P5Rp/1P2q2P/3R3K w - - 0 27
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1174
Best move: Qxb4#