Berlin Candidates - Venue

Some strange stories about the venue have been escaping from the 2018 Candidates Tournament, Berlin. Where exactly is it being played?

Google image search on 'Berlin Kühlhaus' -> 'Candidates'

Using the same notation as in Chess and Art Movements (December 2017) -- 'Call the rows 'A' to 'C' (from top to bottom) and number the images in each row '1' to '5' (from left to right)' -- let's see where those images take us. Two images in the top row (A1, a bird's eye view of the playing area, & A3) lead to Candidates in "cool" venue (chessbase.com; October 2017):-

Agon today announced the venue for the 2018 Candidate Tournament in Berlin. The players will compete in the "Kühlhaus Berlin" next March 10th to 28th.

Sandwiched between those (A2) is Venue for the World Chess Candidates Tournament Announced: Kühlhaus Berlin (worldchess.com; October 2017):-

The venue is a historic building located in Central Berlin at the meeting point of the most vibrant districts. The simple, yet modern cubic architecture of Kühlhaus will provide guests with the space of five floors to enjoy the dramatic chess competition.

'Entering this building might substantially increase your IQ. Chess does that to humans.' • That not-so-catchy phrase appears in a couple of images. The first image (B4) leads to Battle of the non-Candidates (chess24.com), the report of an unfriendly Twitter exchange between GMs Carlsen and Giri, including more than 100 comments reminding us that top chess players sometimes behave like jerks with each other. The second image (C3) leads to #fide hashtag on Twitter (see 9 March), showing the phrase above the Kühlhaus entrance.

What about those 'strange stories' I mentioned in the lead sentence? They are documented in "Playing conditions are absolutely terrible" (reddit.com; subtitled 'Grischuk's comments about the candidates so far'). Reddit also picked up the 'Entering this building...' catch phrase: This advertisement for the chess candidates tournament 2018 in Berlin. : iamverysmart, e.g. 'Fun fact about me, I don't think I'm stupid, but I'm terrible at chess'.

Should we be surprised by any of this? After all, the organizers of the Candidates tournament -- Agon / Worldchess -- are the same people that brought us that weird logo documented in Dirty Mind Games (December 2017).