Chess puzzle (Checkmate)
Opening: Indian_Defense, Indian_Defense_Gibbins-Wiedenhagen_Gambit_Accepted
Moves: 1. d4 Nf6 2. g4 Nxg4 3. e4 d5 4. e5 f5 5. h3 Nh6 6. Bxh6 gxh6 7. Qh5+ Kd7 8. c4
e6 9. cxd5 exd5 10. Qxf5+ Kc6 11. Qf3 Bb4+ 12. Nc3 Rf8 13. Bb5+ Kb6 14. Qe3
Bxc3+ 15. Qxc3 Kxb5 16. a4+ Ka6 17. Qd3+ b5 *
Position (FEN): rnbq1r2/p1p4p/k6p/1p1pP3/P2P4/3Q3P/1P3P2/R3K1NR w KQ - 0 18
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1129
Best move: Qxb5#