Chess puzzle (Checkmate)
Opening: Russian_Game, Russian_Game_Modern_Attack
Moves: 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Qe7 5. Be2 Ng4 6. Qxd4 h5 7. Nc3 Nc6 8.
Qc4 Ncxe5 9. Nxe5 Qxe5 10. Bf4 Qc5 11. Nd5 Qxf2+ 12. Kd2 c6 13. Qe4+ Kd8 *
Position (FEN): r1bk1b1r/pp1p1pp1/2p5/3N3p/4QBn1/8/PPPKBqPP/R6R w - - 2 14
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1419
Best move: Bc7#