Chess puzzle (Checkmate)
Opening: Dutch_Defense, Dutch_Defense_Other_variations
Moves: 1. d4 f5 2. e3 Nf6 3. h3 e6 4. Nf3 Be7 5. a3 O-O 6. c4 b6 7. b4 Bb7 8. c5 bxc5
9. bxc5 d6 10. cxd6 Qxd6 11. Nc3 a6 12. Bb2 Nc6 13. Bc4 Na5 14. Ba2 c5 15. dxc5
Qxc5 16. O-O Qc6 17. Ne5 *
Position (FEN): r4rk1/1b2b1pp/p1q1pn2/n3Np2/8/P1N1P2P/BB3PP1/R2Q1RK1 b - - 3 17
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 726
Best move: Qxg2#