Chess puzzle (Checkmate)
Opening: Horwitz_Defense, Horwitz_Defense_Other_variations
Moves: 1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 Ne7 5. c3 h6 6. Nbd2 g5 7. Qc2 g4 8. Nh4
Nbc6 9. f3 gxf3 10. Nhxf3 Nf5 11. Ne5 Ne3 12. Qe4 Qg5 13. h4 *
Position (FEN): r3kb1r/pbpp1p2/1pn1p2p/4N1q1/3PQ2P/2P1n1P1/PP1NP1B1/R1B1K2R b KQkq - 0 13
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1428
Best move: Qxg3#