Darmstadt is still quite weak because they don't have good players to compete in the Bundesliga and the limited strength they have will make it quite difficult to compete or get out of the relegation zone. We'll see how Darmstadt play in the next few matches and whether they can win or suffer another defeat.
Darmstadt maybe have not very good players but they mostly act as a team and they have shown that they can make a struggle other teams.
The places are very close together on the last teams on table and the ranks can quickly change with 2 wins or lose games.
For sure they are always the underdog when they play against Dortmund , Berlin or Frankfurt.
If Dortmund playes like the last weeks its possible they can make a draw out there.