The Turing test is to our understanding of intelligence what sleight of hand is to our understanding of physics. Tricking people, as a goal, is not conductive to science.
A researcher claiming to have passed the Turing test instantly discredits himself as a prestidigitator looking for PR buzz. The present article is a textbook example of this.
As a side note, if you are focusing on disembodied, language-based human-like intelligence, then the paradigm you operate in is many decades behind. The Turing test was conceived at a time when the notion of thinking machines had just started to emerge --a very different time from today, where we have 60 years of AI research behind us. The Turing test has been irrelevant for longer than most AI researchers have been alive. I have never seen it used for anything else than smoke-and-mirrors PR operations.