Following Part 1 and 2, now I would like to analysis the teams in 13th to 18th. They mainly in the relegation trouble due to their poor performance and some different problems in each team. Now here's the analysis:
Hannover 96 (13th - 17 points): Well, the main trouble for them is they fail to connect the attacks. They have good attacking players such as Jan Schlaudraff and Mikael Forssell, together with playmaker Szabolcs Huszti, it is supposed they can make something special. However, they fail to connect each others make them to have a very hard time in attacks as those players are playing individually. Team captain and Germany international starting goalkeeper Robert Enke is broken his arm leads the team even lose the leadership as well. So this is the reason why they are still having trouble on their performance. Also, their away game record is the worst in the league so far, only scoring 1 point and 3 goals, at the same time they concede 21 goals. Away game form must be improved in the coming fixture or else I believe they are very likely to get relegated.
Armina Bielefeld (14th - 14 points): Unlike Hannover 96, Arminia Bielefeld has been outclassed all the time. The players cannot match the other teams at all. So this is the reason why they always having trouble in the league and being named as a "yo-yo" club (they promote and relegate between first and second division frequently, like a yo-yo, going up and down repeatedly). Their away record also kills them as well, only scoring 5 points and 5 goals in 9 games, and never won a match away from home. This is related to the players are being outclassed. Arthur Wichniarek is the only player who has class in the Bundesliga, the others are simply not good enough. So more purchase or loans must be dealt in the winter or else they will become another yo-yo, again.
Karlsruher SC (15th - 13 points): They definitely have the post season slump. They played very well last season as promoted team but this season, because they have more pressure and did not make any important purchase in the summer, their performance has lots of problems. The departure of Tamas Hajnal to Borussia Dortmund really hurt the team. The whole team lost the leadership and the focus so their attacks only managed to score 15 times. The strikers such as Josh Kennedy had lost the form from last season, so he did not contribute to the team at all. The defense at the same time, is very fragile. It is supposed goalkeeper Markus Miller leads the whole defense but following his match form slumps, he lost his leadership skills as well. So they concede 32 goals, the second highest in the Bundesliga. I believe they must purchase some experienced defenders which can lead the defense then make some counter attacks to win games in order to save their place in Bundesliga.
Energie Cottbus (16th - 13 points): Being the worst attacking team in the league (only scoring 13 goals in 17 matches), it is very hard to stand firm in the attacking league such as German Bundesliga. They have no tactics in the attack at all. They only knows to rush and rush, and nothing more. Even worse, some of the goals are just fluke, such as the goal against Bayern München, Ervin Skela curve the freekick which everyone missed the touch and scored. So they spent a lot of time to stay at the bottom of the table. However, one good thing is, their morality seems to be the highest within the 6 teams I have mentioned in this part. This is the reason why they improved dramatically in the second half of last season. So, I believe they need to keep the morale high in order to stay out of relegation zone. Since there is a rumour that Jiayi Shao will be abandoned, they desperately need a good striker to help them to climb back.
VfL Bochum (17th - 11 points): Failing to win is the main factor that they are now at 17th. They only won once in 17 matches, then having 8 draws and 8 losses. So too many draw game is the main reason, according to the statistics shown. They have plenty of good attacking players such as Paul Freier, Shinji Ono, Mimoun Azaouagh, and Vahid Hashemian, so it is supposed they can be at the mid table at least. However, similar as Hannover 96 mentioned, those players cannot connect. There are too many individual work and it is very rare to see there are any team goals. So what coach Marcel Koller do in the winter break is not purchasing more players, but connect the players to be as a team.
Borussia Mönchengladbach (18th - 11 points): They think they can play very well in their players list, however it turns out they are always outclassed. The upper management has extremely over-estimated the players' ability and now they are in the deepest trouble. It seems there is no hope for them according to the performance so far, their defense is looked like a Swiss cheese, holes everywhere. So they conceded 35 goals, which is highest in the Bundesliga. However, it is a good news that Marko Marin did play well, he showed himself he is one of the brightest players in Germany. It is very sad to see that he still cannot help the team as the entired team is just being outclassed. It seems there is no hope for them to fight back to the 16th at least, where they will be granted a play-off chance to stay in the league. A remarkable improvement is desperately needed in the remaining 17 games, even more purchases now seems not so useful. I can only wish them good luck.
I end my analysis here. You can search Part 1 and 2 of my analysis as well. Next I will analysis the German teams in European competition.