Chess puzzle (Checkmate)
Opening: Dutch_Defense, Dutch_Defense_Queens_Knight_Variation
Moves: 1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 h6 5. Bxf6 Qxf6 6. e4 fxe4 7. Nxe4 Bb4+ 8.
Nc3 O-O 9. Nf3 c5 10. Rc1 b6 11. Be2 Bb7 12. O-O cxd4 13. Nxd4 Nc6 14. Ndb5 Ne5
15. f4 Qg6 16. g3 Bc5+ 17. Nd4 Nc6 18. Bh5 Nxd4 19. Bxg6 *
Position (FEN): r4rk1/pb1p2p1/1p2p1Bp/2b5/2Pn1P2/2N3P1/PP5P/2RQ1RK1 b - - 0 19
Black to move.
Themes: Double Check Middlegame Mate in 1 
Puzzle rating: 1616
Best move: Ne2#