Chess puzzle (Checkmate)
Opening: Russian_Game, Russian_Game_Stafford_Gambit
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. h3 O-O 7. d3 Re8 8.
Bg5 Qd6 9. Qe2 h6 10. Bxf6 Qxf6 11. O-O-O Bd4 12. f3 Bxc3 13. bxc3 Qxc3 14. Qd2
*
Position (FEN): r1b1r1k1/ppp2pp1/2p4p/8/4P3/2qP1P1P/P1PQ2P1/2KR1B1R b - - 1 14
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1049
Best move: Qa1#