Chess puzzle (Checkmate)
Opening: Barnes_Opening, Barnes_Opening_Walkerling
Moves: 1. f3 e5 2. e4 Nf6 3. Bc4 c6 4. a3 d5 5. exd5 cxd5 6. Bb5+ Nc6 7. c3 Bc5 8. Ne2
e4 9. d4 exd3 10. Qxd3 O-O 11. Bg5 Ne5 12. Qd1 Qb6 13. Bxf6 Bf2+ 14. Kf1 Nxf3
15. gxf3 *
Position (FEN): r1b2rk1/pp3ppp/1q3B2/1B1p4/8/P1P2P2/1P2Nb1P/RN1Q1K1R b - - 0 15
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 943
Best move: Bh3#