Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Exchange_Variation
Moves: 1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 Nc6 6. e3 h6 7. Bh4 Be7 8. Bd3
O-O 9. Nge2 Re8 10. O-O b6 11. a3 Bb7 12. Qc2 Qd6 13. f3 Ng4 14. Bxe7 *
Position (FEN): r3r1k1/pbp1Bpp1/1pnq3p/3p4/3P2n1/P1NBPP2/1PQ1N1PP/R4RK1 b - - 0 14
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 982
Best move: Qxh2#