Andriy Slyusarchuk government of Ukraine as an adviser to Oleksandr Turchynov. He has claimed to have set several unverified world records memorizing data and figures (such as pi) while performing complex calculations mentally. Because of this, he is known as "Doctor Pi". Slyusarchuk defrauded two Ukrainian presidents: Viktor Yushchenko and Viktor Yanukovych. In the Verkhovna Rada (the Ukrainian Parliament), his activities were called "the largest-scale fraud in Ukraine's 20 years of independence". On 14 February 2014, the Sykhiv Raion Court sentenced Slyusarchuk to eight years in prison. Slyusarchuk's education began in an institutional school for intellectually-disabled infant orphans in the village of
Viktor Yanukovych Yanukovych first ran for president in 2004: he advanced to the runoff election, and initially defeated his opponent. However, the election was fraught with allegations of fraud and voter intimidation. This caused widespread citizen protests and Kyiv's Independence Square was occupied in what became known as the Orange Revolution. The Ukrainian Supreme Court nullified the runoff election, and ordered a second runoff. Yanukovych lost this second election to Viktor Yushchenko. He served as Prime Minister for a second time from 4 August 2006 to 18 December 2007, under President Yushchenko. Yanukovych was elected President in 2010, defeating Yulia Tymoshenko. The