Chess puzzle (Checkmate)
Opening: Nimzo-Larsen_Attack, Nimzo-Larsen_Attack_Modern_Variation
Moves: 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 a6 5. Bxc6 bxc6 6. Bxe5 d6 7. Bxf6 Qxf6 8.
c3 Bb7 9. Nf3 Be7 10. O-O O-O 11. e4 c5 12. d3 Qg6 13. Nfd2 f5 14. exf5 *
Position (FEN): r4rk1/1bp1b1pp/p2p2q1/2p2P2/8/1PPP4/P2N1PPP/RN1Q1RK1 b - - 0 14
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1056
Best move: Qxg2#