Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nc3 c6 3. Bf4 Nf6 4. e3 Bf5 5. f3 Nbd7 6. g4 Bg6 7. h4 h5 8. g5 Ng8
9. Nh3 e6 10. a3 Ne7 11. Qd2 Nf5 12. O-O-O Nxh4 13. Re1 Nxf3 14. Qe2 Nxe1 15.
Qxe1 Nb6 16. Be5 Nd7 17. Bg3 Be7 18. Nf4 Bxg5 19. Nxg6 fxg6 20. Bd3 Nf8 21. Kb1
Qe7 22. Na4 O-O-O 23. Nc5 Bf6 24. c3 e5 25. Qf1 e4 26. Ba6 Rd7 27. Bxb7+ Rxb7
28. Qa6 h4 29. Qxc6+ Rc7 *
Position (FEN): 2k2n1r/p1r1q1p1/2Q2bp1/2Np4/3Pp2p/P1P1P1B1/1P6/1K5R w - - 1 30
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1167
Best move: Qa8#