Chess puzzle (Checkmate)
Opening: Dutch_Defense, Dutch_Defense_Rubinstein_Variation
Moves: 1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Ne4 7. Bxe7 Qxe7 8.
Nxe4 fxe4 9. Nd2 d5 10. cxd5 exd5 11. Be2 Qg5 12. O-O Bh3 13. Qb3 *
Position (FEN): rn3rk1/ppp3pp/8/3p2q1/3Pp3/1Q2P2b/PP1NBPPP/R4RK1 b - - 5 13
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 516
Best move: Qxg2#