So I requested a withdrawal from Asianconnect yesterday night for 2000 Euro. At the time this amounted to 0.24212 BTC. I went to bed and checked at around 12 am to see that the withdrawal was still pending. Around two hours later the withdrawal was cancelled, the reason stated in the lobby "test".
I went to ask in the chat and was told by Yvonne that i would have to request a new withdrawal. I initially declined this, because the BTC price had risen meanwhile but agreed after I was assured to get the same amount for 2000 Euro as before. It turned I actually received less, around 0.2355 BTC. I asked Yvonne about this and was told that I had agreed to this at the request (which does not make much sense, as I cannot set the exchange rate when requesting). I did not really get a compelling reason as for why my withdrawal had been cancelled after 13 hours, so I have reason to assume this was done intentionally to get off a bad exchange rate.
I tried to convince the support to give me the difference, but to no avail.