Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bd3 O-O 6. Bg5 c6 7. Qd2 b5 8. Bh6
Qc7 9. h4 Bg4 10. Bxg7 Kxg7 11. Ng5 h6 12. f3 Bd7 13. Nh3 Bxh3 14. Rxh3 e5 15.
dxe5 dxe5 16. g4 Nbd7 17. h5 g5 18. O-O-O Nc5 19. Qe3 Ne6 20. Ne2 Ng8 21. Qd2
a5 22. b3 a4 23. b4 a3 24. Qc3 Qb6 25. Qxe5+ Nf6 26. f4 Ra4 27. c3 Qf2 28. f5
Nf4 29. Nxf4 *
Position (FEN): 5r2/5pk1/2p2n1p/1p2QPpP/rP2PNP1/p1PB3R/P4q2/2KR4 b - - 0 29
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1440
Best move: Qb2#