Chess puzzle (Checkmate)
Opening: Dutch_Defense, Dutch_Defense_Rubinstein_Variation
Moves: 1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Be2 b6 7. O-O Bb7 8. d5
exd5 9. cxd5 Ne4 10. Bc4 d6 11. Bb3 Bf6 12. Nd4 Be5 13. f3 Nc5 14. Bc2 Qh4 15.
f4 Bxd4 16. Qxd4 Nbd7 17. Rf3 Rae8 18. Rh3 *
Position (FEN): 4rrk1/pbpn2pp/1p1p4/2nP1p2/3Q1P1q/2N1P2R/PPB3PP/R1B3K1 b - - 4 18
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 688
Best move: Qe1#